Pioneer Vsx-819 [ET]

ORDER NO.RRV3894 VSX-819H-K AUDIO/VIDEO MULTI-CHANNEL RECEIVER VSX-819H-K THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S). Model VSX-819H-K Type KUCXCN AC 120 V Power Requirement Remarks For details, refer to "Important Check Points for good servicing". PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936 PIONEER CORPORATION 2009 T-ZZK MAR. 2009 Printed in Japan 1 2 3 4 SAFETY INFORMATION A This service manual is intended for qualified service technicians; it is not meant for the casual do-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained to properly and safely repair complex products such as those covered by this manual. Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty. If you are not qualified to perform the repair of this product properly and safely, you should not risk trying to do so and refer the repair to a qualified service technician. WARNING B This product may contain a chemical known to the State of California to cause cancer, or birth defects or other reproductive harm. Health & Safety Code Section 25249.6 - Proposition 65 NOTICE (FOR CANADIAN MODEL ONLY) Fuse symbols (fast operating fuse) and/or be of identical designation. (slow operating fuse) on PCB indicate that replacement parts must C REMARQUE (POUR MODÈLE CANADIEN SEULEMENT) Les symboles de fusible (fusible de type rapide) et/ou de remplacement doivent avoir la même désignation. (fusible de type lent) sur CCI indiquent que les pièces (FOR USA MODEL ONLY) 1. SAFETY PRECAUTIONS The following check should be perfor med for the continued protection of the customer and ser vice technician. D LEAKAGE CURRENT CHECK Measure leakage current to a known ear th ground (water pipe, conduit, etc.) by connecting a leakage current tester such as Simpson Model 229-2 or equivalent between the ear th ground and all exposed metal par ts of the appliance (input/output ter minals, screwheads, metal overlays, control shaft, etc.). Plug the AC line cord of the appliance directly into a 120V AC 60 Hz outlet and turn the AC power switch on. Any current measured must not exceed 0.5 mA. ANY MEASUREMENTS NOT WITHIN THE LIMITS OUTLINED ABOVE ARE INDICATIVE OF A POTENTIAL SHOCK HAZARD AND MUST BE CORRECTED BEFORE RETURNING THE APPLIANCE TO THE CUSTOMER. 2. PRODUCT SAFETY NOTICE Many electrical and mechanical parts in the appliance have special safety related characteristics. These are o f t e n n o t ev i d e n t f r o m v i s u a l i n s p e c t i o n n o r t h e protection afforded by them necessarily can be obtained by using replacement components rated for voltage, wattage, etc. Replacement par ts which have these s p e c i a l s a fe t y c h a ra c t e r i s t i c s a r e i d e n t i f i e d i n t h i s Service Manual. E l e c t r i c a l c o m p o n e n t s h av i n g s u c h fe a t u r e s a r e identified by marking with a on the schematics and on the parts list in this Service Manual. The use of a substitute replacement component which does not have the same safety characteristics as the PIONEER recommended replacement one, shown in the parts list in this Service Manual, may create shock, fire, or other hazards. Product Safety is continuously under review and new instructions are issued from time to time. For the latest i n fo r m a t i o n , a l way s c o n s u l t t h e c u r r e n t P I O N E E R Service Manual. A subscription to, or additional copies of, PIONEER Ser vice Manual may be obtained at a nominal charge from PIONEER. E Leakage current tester Reading should not be above 0.5 mA Device under test Test all exposed metal surfaces F Also test with plug reversed (Using AC adapter plug as required) Earth ground AC Leakage Test 2 1 2 VSX-819H-K 3 4 5 6 7 8 [Important Check Points for Good Servicing] In this manual, procedures that must be performed during repairs are marked with the below symbol. Please be sure to confirm and follow these procedures. A 1. Product safety Please conform to product regulations (such as safety and radiation regulations), and maintain a safe servicing environment by following the safety instructions described in this manual. 1 Use specified parts for repair. Use genuine parts. Be sure to use important parts for safety. 2 Do not perform modifications without proper instructions. Please follow the specified safety methods when modification(addition/change of parts) is required due to interferences such as radio/TV interference and foreign noise. 3 Make sure the soldering of repaired locations is properly performed. When you solder while repairing, please be sure that there are no cold solder and other debris. Soldering should be finished with the proper quantity. (Refer to the example) 4 Make sure the screws are tightly fastened. Please be sure that all screws are fastened, and that there are no loose screws. 5 Make sure each connectors are correctly inserted. Please be sure that all connectors are inserted, and that there are no imperfect insertion. 6 Make sure the wiring cables are set to their original state. Please replace the wiring and cables to the original state after repairs. In addition, be sure that there are no pinched wires, etc. 7 Make sure screws and soldering scraps do not remain inside the product. Please check that neither solder debris nor screws remain inside the product. 8 There should be no semi-broken wires, scratches, melting, etc. on the coating of the power cord. Damaged power cords may lead to fire accidents, so please be sure that there are no damages. If you find a damaged power cord, please exchange it with a suitable one. 9 There should be no spark traces or similar marks on the power plug. D C B When spark traces or similar marks are found on the power supply plug, please check the connection and advise on secure connections and suitable usage. Please exchange the power cord if necessary. a Safe environment should be secured during servicing. When you perform repairs, please pay attention to static electricity, furniture, household articles, etc. in order to prevent injuries. Please pay attention to your surroundings and repair safely. 2. Adjustments To keep the original performance of the products, optimum adjustments and confirmation of characteristics within specification. Adjustments should be performed in accordance with the procedures/instructions described in this manual. 3. Lubricants, Glues, and Replacement parts Use grease and adhesives that are equal to the specified substance. Make sure the proper amount is applied. E 4. Cleaning For parts that require cleaning, such as optical pickups, tape deck heads, lenses and mirrors used in projection monitors, proper cleaning should be performed to restore their performances. 5. Shipping mode and Shipping screws To protect products from damages or failures during transit, the shipping mode should be set or the shipping screws should be installed before shipment. Please be sure to follow this method especially if it is specified in this manual. F VSX-819H-K 5 6 7 8 3 1 2 3 4 CONTENTS A B C D E SAFETY INFORMATION ..........................................................................................................................................................2 1. SERVICE PRECAUTIONS ....................................................................................................................................................5 1.1 NOTES ON SOLDERING ...............................................................................................................................................5 1.2 CAUTION ........................................................................................................................................................................5 2. SPECIFICATIONS .................................................................................................................................................................6 2.1 SPECIFICATIONS...........................................................................................................................................................6 2.2 PANEL FACILITIES .........................................................................................................................................................7 3. BASIC ITEMS FOR SERVICE.............................................................................................................................................11 3.1 CHECK POINTS AFTER SERVICING..........................................................................................................................11 3.2 PCB LOCATIONS .........................................................................................................................................................12 3.3 JIGS LIST......................................................................................................................................................................13 4. BLOCK DIAGRAM...............................................................................................................................................................14 4.1 OVERALL CONNECTION DIAGRAM ...........................................................................................................................14 4.2 AUDIO BLOCK DIAGRAM ............................................................................................................................................16 4.3 VIDEO BLOCK DIAGRAM ............................................................................................................................................18 4.4 U-COM BLOCK DIAGRAM ...........................................................................................................................................19 4.5 POWER SUPPLY BLOCK DIAGRAM ...........................................................................................................................20 5. DIAGNOSIS.........................................................................................................................................................................21 5.1 DIAGNOSIS FLOWCHART...........................................................................................................................................21 5.2 DETECTION CIRCUIT..................................................................................................................................................34 6. SERVICE MODE .................................................................................................................................................................37 6.1 SERVICE MODE...........................................................................................................................................................37 7. DISASSEMBLY....................................................................................................................................................................40 7.1 DISASSEMBLY .............................................................................................................................................................40 8. EACH SETTING AND ADJUSTMENT ................................................................................................................................48 8.1 IDLE CURRENT ADJUSTMENT ..................................................................................................................................48 9. EXPLODED VIEWS AND PARTS LIST...............................................................................................................................50 9.1 PACKING SECTION......................................................................................................................................................50 9.2 EXTERIOR SECTION...................................................................................................................................................52 10. SCHEMATIC DIAGRAM ....................................................................................................................................................56 10.1 P.C.B SUB ASSY (MAIN) and P.C.B SUB ASSY (P/T)................................................................................................56 10.2 P.C.B SUB ASSYS (FRONT), (VOLUME), (FUNCTION), (HEADPHONE), (F-VIDEO) and (MIC) .............................58 10.3 P.C.B SUB ASSY (AMP) .............................................................................................................................................60 10.4 P.C.B SUB ASSY (INPUT-819)....................................................................................................................................62 10.5 P.C.B SUB ASSY (VIDEO-819)...................................................................................................................................64 10.6 P.C.B SUB ASSY (SPEAKER-819) and P.C.B SUB ASSY (CNT)...............................................................................66 10.7 P.C.B SUB ASSY (DSP) (1/2) .....................................................................................................................................68 10.8 P.C.B SUB ASSY (DSP) (2/2) .....................................................................................................................................70 10.9 P.C.B SUB ASSY (USB)..............................................................................................................................................72 11. PCB CONNECTION DIAGRAM ........................................................................................................................................74 11.1 P.C.B SUB ASSY (MAIN) and P.C.B SUB ASSY (P/T)................................................................................................74 11.2 P.C.B SUB ASSYS (FRONT) ......................................................................................................................................78 11.3 P.C.B SUB ASSYS (VOLUME), (FUNCTION), (HEADPHONE), (F-VIDEO) and (MIC)..............................................80 11.4 P.C.B SUB ASSY (AMP) .............................................................................................................................................82 11.5 P.C.B SUB ASSY (INPUT-819)....................................................................................................................................84 11.6 P.C.B SUB ASSY (VIDEO-819)...................................................................................................................................86 11.7 P.C.B SUB ASSY (SPEAKER-819) .............................................................................................................................90 11.8 P.C.B SUB ASSY (DSP) and P.C.B SUB ASSY (CNT) ...............................................................................................92 11.9 P.C.B SUB ASSY (HDMI-819).....................................................................................................................................96 11.10 P.C.B SUB ASSY (USB)............................................................................................................................................98 12. PCB PARTS LIST ..............................................................................................................................................................99 F 4 1 2 VSX-819H-K 3 4 5 6 7 8 1. SERVICE PRECAUTIONS 1.1 NOTES ON SOLDERING • For environmental protection, lead-free solder is used on the printed circuit boards mounted in this unit. Be sure to use lead-free solder and a soldering iron that can meet specifications for use with lead-free solders for repairs accompanied by reworking of soldering. • Compared with conventional eutectic solders, lead-free solders have higher melting points, by approximately 40 ºC. Therefore, for lead-free soldering, the tip temperature of a soldering iron must be set to around 373 ºC in general, although the temperature depends on the heat capacity of the PC board on which reworking is required and the weight of the tip of the soldering iron. Do NOT use a soldering iron whose tip temperature cannot be controlled. Compared with eutectic solders, lead-free solders have higher bond strengths but slower wetting times and higher melting temperatures (hard to melt/easy to harden). The following lead-free solders are available as service parts: • Parts numbers of lead-free solder: GYP1006 1.0 in dia. GYP1007 0.6 in dia. GYP1008 0.3 in dia. A B C 1.2 CAUTION • Discharging For more detail, please refer to “7. DISASSEMBLY - 1. Discharging”. D • Notes on Ground Points Connection For more detail, please refer to “7. DISASSEMBLY - 2. Notes on Ground Points Connection”. E F VSX-819H-K 5 6 7 8 5 1 2 3 4 2. SPECIFICATIONS 2.1 SPECIFICATIONS A B Ampliﬁer section Continuous average power output of 80 watts* per channel, min., at 8 ohms, from 20 Hz to 20 000 Hz with no more than 0.2 %** total harmonic distortion. Front (stereo) . . . . . . . . . . . . . . . . . . . . . . . 80 W + 80 W Power output (1 kHz, 8 Ω, 0.05 %). . . . 110 W per channel Guaranteed speaker impedance FRONT:A, B . . . . . . . . . . . . . . . . . . . . . . . . . 6 Ω to 16 Ω FRONT:A+B . . . . . . . . . . . . . . . . . . . . . . . . 12 Ω to 16 Ω SURROUND, CENTER. . . . . . . . . . . . . . . . . 6 Ω to 16 Ω * Measured pursuant to the Federal Trade Commission’s Trade Regulation rule on Power Output Claims for Ampliﬁers ** Measured by Audio Spectrum Analyzer Audio Section Input (Sensitivity/Impedance) LINE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200 mV/47 kΩ Output (Level/Impedance) REC. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .200 mV/330 Ω ZONE 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200 mV/1 kΩ Signal-to-Noise Ratio (IHF, short circuited, A network) LINE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .98 dB Signal-to-Noise Ratio [EIA, at 1 W (1 kHz)] LINE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .79 dB Tuner Section Frequency Range (FM) . . . . . . . . . . 87.5 MHz to 108 MHz Antenna Input (FM) . . . . . . . . . . . . . . . . 75 Ω unbalanced Frequency Range (AM) . . . . . . . . . . 530 kHz to 1700 kHz Antenna (AM) . . . . . . . . . . . . . . . . . . . . . . . . Loop antenna Video Section Signal level Composite. . . . . . . . . . . . . . . . . . . . . . . . . 1 Vp-p (75 Ω) Component Video . . . . . . . . . . . . . . . . Y: 1.0 Vp-p (75 Ω) PB, PR: 0.7 Vp-p (75 Ω) Corresponding maximum resolution Component Video . . . . . . . . . . . . . . . . . . . 1080p (1125p) Digital In/Out Section HDMI terminal . . . . . . . . . . . . . . . . . . . . . 19-pin (Not DVI) HDMI output type . . . . . . . . . . . . . . . . . . . . . . 5 V, 100 mA USB terminal . . . . . . . . . . . . USB2.0 Full Speed (Type A) iPod terminal . . . . . . . . . . . .USB, and Video (Composite) SIRIUS antenna cable . . . . . . . . . . . .8-pin mini DIN cable Integrated control section Control (IR) terminal. . . . . . . . . . . φ 3.5 Mini-jack (MONO) IR signal . . . . . . . . . . . . . . High Active (High Level : 2.0 V) Miscellaneous Power Requirements . . . . . . . . . . . . . . . . AC 120 V, 60 Hz Power Consumption. . . . . . . . . . . . . . . . . . . . . . . . . 250 W In standby . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.5 W Dimensions . . . . . . . . . . . . 420 mm (W) x 158 mm (H) x 347.7 mm (D) 169 /16 in. (W) x 61/4 in. (H) x 133 /4 in. (D) Weight (without package). . . . . . . . . . . . 9 kg (19 lb 14 oz) Furnished Parts Microphone (for Auto MCACC setup) . . . . . . . . . . . . . . . 1 Remote control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Dry cell batteries (AAA size IEC R03) . . . . . . . . . . . . . . . 2 AM loop antenna . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 FM wire antenna. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 iPod cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Operating instructions Note • Speciﬁcations and the design are subject to possible modiﬁcations without notice, due to improvements. C Manufactured under license from Dolby Laboratories. Dolby, Pro Logic, Surround EX and the double-D symbol are trademarks of Dolby Laboratories. Manufactured under license under U.S. Patent #'s: 5,451,942; 5,956,674; 5,974,380; 5,978,762; 6,226,616; 6,487,535 & other U.S. and worldwide patents issued & pending. DTS is a registered trademark and the DTS logos, Symbol, DTS-HD, DTS-HD High Resolution Audio and DTS-HD High Res Audio are trademarks of DTS, Inc. © 1996-2007 DTS, Inc. All Rights Reserved. D E Accessories iPod cable (L308102013010-IL) F AM loop antenna (E601016000010-IL) Remote control (8300753100010-IL) FM wire antenna (E605010070001-IL) Microphone (for Auto MCACC setup) (M040000300100-IL) AAA size IEC R03 Dry cell batteries (x2) 6 1 2 VSX-819H-K 3 4 5 6 7 8 2.2 PANEL FACILITIES Front panel A B 1 STANDBY/ON 2 INPUT SELECTOR dial Selects an input source. 3 Tuner control buttons BAND Switches between AM, FM ST (stereo) and FM MONO radio bands. TUNE +/– Used to ﬁnd radio frequencies and SIRIUS Radio channels. TUNER EDIT Use with TUNE +/–, PRESET +/– and ENTER to memorize and name stations for recall. Used to preset the channel in SIRIUS Radio. PRESET +/– Use to select preset radio stations and to select SIRIUS Radio channels. 4 Character display AUTO SURROUND/STREAM DIRECT Switches between Auto surround mode and Stream Direct playback. Stream Direct playback bypasses the tone controls for the most accurate reproduction of a source. STEREO/A.L.C. Switches between stereo playback, Auto level control stereo mode and Front Stage Surround Advance modes. ADVANCED SURROUND Switches between the various surround modes. STANDARD SURROUND Press for Standard decoding and to switch between Pro Logic II, Pro Logic IIx and NEO:6 the various options. 9 SPEAKERS Use to change the speaker system. 10 MULTI ZONE controls If you’ve made MULTI-ZONE connections use these controls to control the sub zone from the main zone. 11 iPod/USB terminal Use to connect your Apple iPod or USB mass storage device as an audio source. 12 AUDIO/VIDEO input 13 MCACC SETUP MIC jack Use to connect a microphone when performing Auto MCACC setup. C D 5 MCACC indicator Lights when Acoustic Calibration EQ is on (Acoustic Calibration EQ is automatically set to on after the Auto MCACC Setup). 6 MASTER VOLUME dial 7 PHONES jack Use to connect headphones. 8 Listening mode buttons E Rear panel R AUX IN L R SURROUND BACK L (Single) AUDIO SPEAKERS A R FRONT L R SURROUND L CENTER PRE OUT HDMI DVR/VCR IN OUT CD-R/TAPE IN CD IN L ZONE2 OUT R OUT DVR/VCR TV/SAT IN IR IN SUBWOOFER PRE OUT L IN VIDEO R OUT DVR/VCR IN TV/SAT IN L ASSIGNABLE R SURROUND CENTER FRONT L SIRIUS IN IN 2 (TV/SAT) IN 1 (BD/DVD) ASSIGNABLE COMPONENT VIDEO 1 - 2 BD/DVD IN COAXIAL IN 1 (CD) OPTICAL MONITOR OUT BD/DVD IN TV/SAT IN ANTENNA PR PB Y SPEAKERS B Class 2 Wiring OUT R L OUT IN 2 (AUX) IN 1 (CD-R/TAPE) ASSIGNABLE F R SUBWOOFER BD/DVD IN BD/DVD MULTI CH IN AM LOOP DIGITAL 1 - 2 AUDIO VSX-819H-K 5 6 7 8 7 1 2 3 4 A Display B 1 PHASE Lights when the Phase Control is switched on. 2 AUTO Lights when the Auto Surround feature is switched on. 3 ST Lights when a stereo FM broadcast is being received in auto stereo mode. 4 TUNE Lights when a normal broadcast channel or SIRIUS channel is being received. 5 ZONE Lights when the MULTI-ZONE feature is active. 6 Speaker indicators Lights to indicate the current speaker system, A and/or B. 7 Sleep timer indicator Lights when the receiver is in sleep mode. D NEO:6 When one of the NEO:6 modes of the receiver is on, this lights to indicate NEO:6 processing. 12 Dolby Digital indicators Lights when a Dolby Digital encoded signal is detected. HD+ Lights when a source with Dolby Digital Plus encoded audio signals is detected. HD Lights when a source with Dolby TrueHD encoded audio signals is detected. EX Lights when a source with Dolby Digital EX encoded audio signals is detected. PLllx Pro Logic II / Pro Logic IIx Lights to indicate decoding. 13 ADV.S. Lights when one of the Advanced Surround modes has been selected. 14 SIGNAL SELECT indicators DIGITAL Lights when a digital audio signal is selected. Blinks when a digital audio signal is not selected. HDMI Lights when an HDMI signal is selected. Blinks when an HDMI signal is not selected. 15 UP MIX indicator Lights when the UP MIX Setting is set to ON. Also, lights when DIMMER is set to off. 16 DIR. Lights when the DIRECT or PURE DIRECT mode is switched on. C 8 Tuner/SIRIUS preset indicators PRESET Shows when a preset radio station is registered or called. MEM Blinks when a radio station is registered. 9 PRESET Information or Input signal indicator Shows the preset number of the tuner or the input signal type, etc. E 10 Character display Displays various system infomation. 11 DTS indicators DTS Lights when a source with DTS encoded audio signals is detected. HD Lights when a source with DTS-EXPRESS or DTS-HD encoded audio signals is detected. ES Lights when a source with DTS-ES encoded audio signals is detected. 96/24 Lights when a source with DTS 96/24 encoded audio signals is detected. 8 1 2 F VSX-819H-K 3 4 5 6 7 8 Remote control 1 INPUT SELECT Use to select the input source. RECEIVER 2 Switches the receiver between standby and on. 3 RECEIVER Switches the remote to control the receiver (used to select the white commands above the number buttons (S.RETRIEVER, etc)). Also use this button to set up surround sound or Audio parameters. 4 ZONE 2 ON/OFF Switches zone 2 of the multi-zone function between on and off. 5 MULTI CONTROL buttons Press to select control of other components. 6 SIGNAL SEL Use to select an input signal. Press BD ﬁrst to access: BD MENU Displays the disc menu of Blu-ray Discs. 7 Listening mode buttons AUTO/DIRECT Switches between Auto surround mode and Stream Direct playback. Stream Direct playback bypasses the tone controls for the most accurate reproduction of a source. STEREO/A.L.C. Switches between stereo playback, Auto level control stereo mode and Front Stage Surround Advance modes. STANDARD Press for Standard decoding and to switch between Pro Logic II options. ADV SURR Switches between the various surround modes. A B C D 8 System Setup and Component control buttons The following button controls can be accessed after you have selected the corresponding MULTI CONTROL button (BD, TV, etc.). Press RECEIVER ﬁrst to access: AUDIO PARAMETER Use to access the Audio options. SETUP Press to access the System Setup menu. RETURN Conﬁrm and exit the current menu screen. Press BD or DVR ﬁrst to access: TOP MENU Displays the disc ‘top’ menu of a BD/DVD. HOME MENU Displays the HOME MENU screen. RETURN Conﬁrm and exit the current menu screen. MENU Displays the TOOLS menu screen of Blu-ray Disc player. Press TUNER or SIRIUS ﬁrst to access: T.EDIT Memorizes stations for recall. When TUNER is pressed, VSX-819H-K 5 6 7 8 E F 9 1 2 3 4 A also used to change the name. BAND Switches between AM, FM ST (stereo) and FM MONO radio bands. CATEGORY Press to browse SIRIUS radio broadcasts. Press iPod USB ﬁrst to access: iPod CTRL Switches between the iPod controls and the receiver controls. Use to change the speaker system. MIDNIGHT Switches to Midnight or Loudness listening. SLEEP Press to change the amount of time before the receiver switches into standby (30 min – 60 min – 90 min – Off). You can check the remaining sleep time at any time by pressing SLEEP once. Press SIRIUS ﬁrst to access: D.ACCESS After pressing, you can access a radio station directly using the number buttons. 12 SOURCE Press to turn on/off other components connected to the receiver. 13 TV CONTROL buttons These buttons are dedicated to control the TV assigned to the TV button. Thus if you only have one TV to hook up to this system assign it to the TV button. Use to turn on/off the power of the TV. INPUT Use to select the TV input signal. CH +/– Use to select channels. VOL +/– Use to adjust the volume on your TV. 14 MASTER VOLUME +/– Use to set the listening volume. 15 MUTE Mutes/unmutes the sound. 16 DISPLAY Switches the display of this unit. The input name, listening mode or sound volume can be checked by selecting an input source. 17 SHIFT Press to access the ‘boxed’ commands (above the buttons) on the remote. These buttons are marked with an asterisk (* ) in this section. This button is also used for operating ZONE 2. B (TUNE / , PRESET / ), ENTER 9 Use the arrow buttons when setting up your surround sound system. Also used to control BD/DVD menus/options. Use the TUNE / buttons can be used to ﬁnd radio frequencies and the PRESET / buttons can be used to select preset radio stations. 10 Component control buttons The main buttons ( , , etc.) are used to control a component after you have selected it using the input source buttons. The controls above these buttons can be accessed after you have selected the corresponding input source button (for example BD, DVR or TV). These buttons also function as described below. Press RECEIVER ﬁrst to access: BASS –/+ Use to adjust Bass1 TRE –/+ Use to adjust Treble1 Press TV ﬁrst to access: ANT Use to select the VHF/UHF antennas or Cable TV. C D E F 11 Number buttons and other component controls Use the number buttons to directly select a radio frequency or the tracks on a CD, DVD, etc. There are other buttons that can be accessed after the RECEIVER button is pressed. (For example MIDNIGHT, etc.) HDD*, DVD*, VCR* These buttons switch between the hard disk, DVD and VCR controls for HDD/DVD/VCR recorders. S.RETRIEVER Press to restore CD quality sound to compressed audio sources. EQ Press to switch on/off Acoustic Calibration EQ setting. CH SELECT Press repeatedly to select a channel, then use +/– to adjust the level. CH SELECT +/– Use to adjust the channel level. SB CH Press to select ON, AUTO, OFF the surround back channel. PHASE Press to switch on/off Phase Control. DIMMER Dims or brightens the display. The brightness can be controlled in four steps. SPEAKERS 10 1 2 Note 1 The tone controls are disabled when the listening mode is set to DIRECT or PURE DIRECT. VSX-819H-K 3 4 5 6 7 8 3. BASIC ITEMS FOR SERVICE 3.1 CHECK POINTS AFTER SERVICING Items to be checked after servicing / VSX, SC To keep the product quality after servicing, confirm recommended check points shown below. No. 1 A Procedures Confirm whether the customer complain has been solved. If the customer complain occurs with the particular source, such as Dolby Digital, DTS, AAC, DVD-A and HDMI, input it for the operation check. Check the analog audio playback. (Make the analog connections with a DVD player.) Check the digital audio playback. (Make the digital connections with a DVD player.) Check surround playback. (Select Surround mode and check the multichannel operations via the DSP circuit.) Check the video outputs. (Connect with a DVD player.) Check the tuner (AM and FM) operations. Check points The customer complain must not be reappeared. Video, Audio and operations must be normal. 2 Each channel audio and operations must be normal. 3 Each channel audio and operations must be normal. B Each channel audio and operations must be normal. 4 5 Video and operations must be normal. 6 Audio and operations must be normal. 7 Check the sound from headphone output. Sound must be normal, without noise. C 8 Check the appearance of the product. No scratches or dirt on its appearance after receiving it for service. See the table below for the items to be checked regarding video and audio. Item to be checked regarding video Block noise Horizontal noise Flicker Disturbed image (video jumpiness) Too dark Too bright Mottled color Distortion Noise Volume too low Volume too high Volume fluctuating Sound interrupted D Item to be checked regarding audio E F VSX-819H-K 5 6 7 8 11 1 2 3 4 3.2 PCB LOCATIONS A P.C.B SUB ASSY (VIDEO-819) P.C.B SUB ASSY (SPEAKER-819) L M K P.C.B SUB ASSY (INPUT-819) P Q P.C.B SUB ASSY (DSP) P.C.B SUB ASSY (HDMI-819) B N P.C.B SUB ASSY (CNT) B P.C.B SUB ASSY P.C.B SUB ASSY (H/P GUIDE) P.C.B SUB ASSY J (AMP) P.C.B SUB ASSY (GUIDE PCB L) C A (P/T) P.C.B SUB ASSY (MAIN) P.C.B SUB ASSY (GUIDE PCB R) P.C.B SUB ASSY (HEADPHONE) P.C.B SUB ASSY (USB) P.C.B SUB ASSY (FUNCTION) F R E H P.C.B SUB ASSY (MIC) D P.C.B SUB ASSY (FRONT) C P.C.B SUB ASSY (F-VIDEO) G D P.C.B SUB ASSY (VOLUME) NOTES: - Parts marked by “NSP” are generally unavailable because they are not in our Master Spare Parts List. The > mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. Mark No. NSP E Description Part No. 7025HK0811011-IL 7028067511010-IL 7028067512010-IL 7028067513010-IL 7028067514010-IL 7028067515010-IL 7028067516010-IL 7025HK0811012-IL 7028067521010-IL 7025HK0811015-IL 7028067561010-IL 7025HK0811016-IL 7028067571010-IL 7025HK0811017-IL 7028067591010-IL Mark No. NSP Description Part No. 7025HK0811030-IL 7028067501030-IL 7028067502010-IL 7028067503010-IL 7028067504010-IL 7028067505010-IL 7028067506010-IL 7025HK0811031-IL 7028067541020-IL 7025HK0811032-IL 7028067531030-IL 7025HK0811033-IL 7028067601020-IL LIST OF ASSEMBLIES 1..P.C.B TOTAL ASSY (FRONT) 2..P.C.B SUB ASSY (FRONT) 2..P.C.B SUB ASSY (HEADPHONE) 2..P.C.B SUB ASSY (VOLUME) 2..P.C.B SUB ASSY (FUNCTION) 2..P.C.B SUB ASSY (F-VIDEO) 2..P.C.B SUB ASSY (MIC) 1..P.C.B TOTAL ASSY (AMP) 2..P.C.B SUB ASSY (AMP) 1..P.C.B TOTAL ASSY (DSP) 2..P.C.B SUB ASSY (DSP) 1..P.C.B TOTAL ASSY (HDMI-819) 2..P.C.B SUB ASSY (HDMI-819) 1..P.C.B TOTAL ASSY (USB) 2..P.C.B SUB ASSY (USB) 1..P.C.B TOTAL ASSY (MAIN) 2..P.C.B SUB ASSY (MAIN) 2..P.C.B SUB ASSY (GUIDE PCB L) 2..P.C.B SUB ASSY (GUIDE PCB R) 2..P.C.B SUB ASSY (CNT) 2..P.C.B SUB ASSY (P/T) 2..P.C.B SUB ASSY (H/P GUIDE) 1..P.C.B TOTAL ASSY (VIDEO-819) 2..P.C.B SUB ASSY (VIDEO-819) 1..P.C.B TOTAL ASSY (INPUT-819) 2..P.C.B SUB ASSY (INPUT-819) 1..P.C.B TOTAL ASSY (SPEAKER-819) 2..P.C.B SUB ASSY (SPEAKER-819) NSP NSP NSP NSP NSP F NSP NSP 12 1 2 VSX-819H-K 3 4 5 6 7 8 3.3 JIGS LIST Jigs list Name 10P extension jig cable 8P extension jig cable Board to board extension jig cable Jig No. GGD1628 GGD1629 GGD1630 Remarks Diagnosis Diagnosis Diagnosis A Lubricants and Glues list B Name Silicon grease Silicon adhesive Lubricants and Glues No. GEM1057 GYA1011 (KE40RTV-W) Remarks Refer to "9.2 EXTERIOR SECTION" Refer to "9.2 EXTERIOR SECTION" C D E F VSX-819H-K 5 6 7 8 13 1 2 3 4 4. BLOCK DIAGRAM 4.1 OVERALL CONNECTION DIAGRAM A L P.C.B SUB ASSY M (SPEAKER-819) (7028067601020-IL) P.C.B SUB ASSY B P A ( C A P.C.B SUB ASSY (7028067501030-IL D J F E P.C.B SUB ASSY (AMP) (7028067521010-IL) P.C.B SUB (7028067514010-IL) ASSY (HEADPHONE) (7028067512010-IL) E P.C.B SUB ASSY (FUNCTION) P. (7 F E F R 14 1 P.C.B SUB ASSY (USB) (7028067591010-IL) VSX-819H-K 2 3 4 5 6 7 8 C.B SUB ASSY (VIDEO-819)(7028067541020-IL) Q P.C.B SUB ASSY (HDMI-819)(7028067571010-IL) (7028067504010-IL) A K P.C.B SUB ASSY (P/T) (7028067505010-IL) P.C.B SUB ASSY (INPUT-819) (7028067531030-IL) B N P.C.B SUB ASSY (CNT) B SUB ASSY (MAIN) 67501030-IL) C P 1/2,2/2 P.C.B SUB ASSY (DSP) (7028067561010-IL) D P.C.B SUB ASSY (FRONT) (7028067511010-IL) D P.C.B SUB ASSY (VOLUME) (7028067513010-IL) E C H P.C.B SUB ASSY (MIC) (7028067516010-IL) G P.C.B SUB ASSY (F-VIDEO) 15 F (7028067515010-IL) VSX-819H-K 5 6 7 8 1 2 3 4 4.2 AUDIO BLOCK DIAGRAM A Q P.C.B SUB ASSY (HDMI-819) R P.C.B SUB ASSY (USB) B C A P.C.B SUB ASSY (MAIN) P P.C.B SUB ASSY (DSP) D E K F H P.C.B SUB ASS (MIC) 16 1 2 VSX-819H-K 3 4 5 6 7 8 M P.C.B SUB ASSY (SPEAKER-819) A B C D E K P.C.B SUB ASSY (INPUT-819) H P.C.B SUB ASSY (MIC) J P.C.B SUB ASSY (AMP) F F P.C.B SUB ASSY (HEADPHONE) VSX-819H-K 5 6 7 8 17 1 2 3 4 4.3 VIDEO BLOCK DIAGRAM A G P.C.B SUB ASSY (F-VIDEO) B C D L P.C.B SUB ASSY (VIDEO-819) E F 18 1 2 VSX-819H-K 3 4 5 6 7 8 4.4 U-COM BLOCK DIAGRAM A B C D E C P.C.B SUB ASSY (FRONT) F VSX-819H-K 5 6 7 8 19 1 2 3 4 4.5 POWER SUPPLY BLOCK DIAGRAM A S1(AMP B+/B-) B S2(+12V,-12V) MAIN TRANS S3(DSP, HDMI) C AC CORD S4(DIR/CODEC, HDMI, USB) D S4(FLT) E SUB TRANS F 20 1 2 VSX-819H-K 3 4 5 6 7 8 5. DIAGNOSIS 5.1 DIAGNOSIS FLOWCHART [1] DSP TROUBLESHOOTING Troubleshooting Step 0: Preliminary confirmation Confirm the following items before checking A Step 3: Regulator IC REG101, REG102 (Pin 3) (to chassis) Do screws of COAX Jack securely tighten? OR connect GND wire of DSP JIG B'D to chassis. Yes To Step 1 No Tighten screws securely. Is the voltage of 3.3 V input? Yes No Check the REG101, REG102 and MAIN Assy Note: REG101, REG102 is made of parallel connection. B REG101, REG102 (Pin 2) (to chassis) Is the voltage of 1.2 V output? No Replace REG101, 102. Step 1: BtoB connector CP200,CN206,CP105 BtoB connector Yes To Step 4 *the DSP IC CORE power of DSP Assy C Are the connectors securely inserted? Yes To Step 2 No Turn the power off and insert the connectors securely. *CN206,CP200 connectors doesn't connection in case of DSP JIG B'D use. Step 4: X'tal IC109 (Pin 6, 7) Is there a 24.576 MHz output? Yes No Check the path to pin 6, 7 of IC109. Replace XTAL101. Step 2: Regulator IC REG103 (Pin 3) Is the voltage of around 5 V input? Yes REG103 (Pin 2) (to chassis) (to chassis) IC102 (Pin 17) XMCK D No Check the REG103 and MAIN Assy. Is there a 24.576 MHz input? Yes To Step 5 No Check the path to XTAL101. Is the voltage of 3.3 V output? Yes ZD200 kathode E No Replace REG103. *The I/O power of DSP Assy is OK Is the voltage of 2.5 V output? Yes To Step 3 No Check the ZD200 2.4 VB and IC106. F *The IC106 power of DSP Assy VSX-819H-K 5 6 7 8 21 1 2 3 4 A Step 5: DIR Check that the S/PDIF signal is output. Check that changes by pulling out and inserting the digital input lines. IC110 (Pins 3, 5) OPTICAL (Pin3: OPT2, Pin1: OPT1) IC109 (Pin 15) DIR_BCK (Bit clock) Can No Check the path to OUTPUT PIN of observe the JACK105, JACK106. digital signal ? (0 V ⇔ 3.3 V) Yes B Is there a bit clock output? Yes No Replace IC109. IC109 (Pins 61, 63) OPTICAL (Pin61: OPT2, Pin63: OPT1) Can observe the digital signal ? Yes (0 V ⇔ 3.3 V) No Check the path to pins 4, 6 of IC110 or replace IC110. Switch IC106 (Pin 4) DAI_MCK (Master clock) (0 V ⇔ 3.3 V) COAX IC109 (Pin 67) Can observe the digital signal ? Yes Is there a master clock output? Yes IC106 (Pin 7) No (0 V ⇔ 2.5 V) DAI_LRCK (LR clock) No Check the path to pins 10-13 of IC110 or replace IC110. C (0 V ⇔ 3.3 V) Is there a LR clock output? Yes IC106 (Pin 9) DAI_BCK (Bit clock) No (0 V ⇔ 2.5 V) Check that it changes in the Playback and Pause modes of the USB (iPod). IC109 (Pin 71) From USB Assy D Can No observe the Check the path to CP105 connector. digital signal ? No (0 V ⇔ 3.3 V) Yes Check the USB Assy. Check that the data and clock signals are output. IC109 (Pin 10) DIR_MCK (Master clock) Is the voltage of PDN IC109-pin 31 3.3 V? Is there a bit clock output? Yes No (0 V ⇔ 2.5 V) Is there No a master clock output? (0 V ⇔ 3.3 V) Yes IC109 (Pin 16) E No Check the MAIN Assy. Is the voltage of IC106-pin 1 0 V? Yes No Check the path between IC106-pin 1 and MAIN Assy. *IC106 Pin1 0 V : DIR 3.3 V : HDMI DIR_LRCK (LR clock) Replace IC106. Is there a LR clock output? Yes No Replace IC109. To Step 6 (0 V ⇔ 3.3 V) DIR_SDTO (Data) IC109 (Pin 14) Is there a data output? F No Replace IC109. Yes (0 V ⇔ 3.3 V) 22 1 2 VSX-819H-K 3 4 5 6 7 8 Step 6: DSP output (digital) Digital output of each CH when inputting the digital signal with audio. IC109 (Pin 18) DSP_BCK (Bit clock) A Is there a bit clock input? Yes No (0 V ⇔ 3.3 V) DSP_LRCK (LR clock) B IC109 (Pin 19) Is there a LR clock output? Yes No (0 V ⇔ 3.3 V) Front L/R data IC109 (Pin 28) Is there a data input? Yes IC109 (Pin 27) No (0 V ⇔ 3.3 V) C Surround L/R data IIs there a data input? Yes IC109 (Pin 26) No (0 V ⇔ 3.3 V) Center/LFE data Is there a data input? Yes IC109 (Pin 25) No D (0 V ⇔ 3.3 V) Surround back L/R data Is there a data input? Yes No (0 V ⇔ 3.3 V) Check the path between IC102 and data & address lines. SDRAM (IC100), FLASH ROM (IC101) E To Step 7 F VSX-819H-K 5 6 7 8 23 1 2 3 4 A Step 7: Codec output (analog) Analog output of each CH when inputting the digital signal with audio. IC109 (Pin 49) Front R out Analog output of each CH when inputting the digital signal (-∞ dB (no signal)). IC109 (Pin 49) Front R out Is there a audio signal output? Yes B No Replace IC109. IC109 (Pin 47) Front L out Is the output 2.5 V fixing? Yes No Replace IC109. Is there a audio signal output? Yes IC109 (Pin 45) No Replace IC109. IC109 (Pin 47) Front L out Surround R out Is the output 2.5 V fixing? Yes No Replace IC109. Is there a audio signal output? C No Replace IC109. IC109 (Pin 45) Surround R out Yes IC109 (Pin 43) Surround L out Is the output 2.5 V fixing? Yes No Replace IC109. Is there a audio signal output? Yes IC109 (Pin 41) No Replace IC109. IC109 (Pin 43) Surround L out Is the output 2.5 V fixing? Center out Yes No Replace IC109. D Is there a audio signal output? Yes IC109 (Pin 39) No Replace IC109. IC109 (Pin 41) Center out LFE out Is the output 2.5 V fixing? Yes No Replace IC109. Is there a audio signal output? Yes E No Replace IC109. IC109 (Pin 39) LFE out Is the output 2.5 V fixing? Yes End No Replace IC109. F 24 1 2 VSX-819H-K 3 4 5 6 7 8 [2] HDMI TROUBLESHOOTING 1. Causes for noncompletion of HDMI authentication between the source equipment and this unit (the HDMI indicator is unlit or flashes) A HDMI Simple Diagnosis Causes for no display or sound from the monitor OK Replace the HDMI cable. NG Connect the source equipment (player) to the Sink equipment (monitor) directly. NG OK Replace the Player. NG OK Replace the Monitor. Repare the Monitor. Repare the Player. C Replace the HDMI cable. B OK Repare the Receiver. HDMI Troubleshooting Step 0: Preliminary confirmation Confirm the following items before checking D Step 1: Connect the HDMI equipment Source equipment: Connect a DVD player to BD, TV or DVR. Sink equipment: Connect a TV to HDMI OUT. Do screws of COAX jack securely tighten? Yes To Step 1 No Tighten screws securely. POWER ON Turn on the power of the Receiver and equipments which was connected with HDMI. E Function switch (BD, TV or DVR) Switch the function that HDMI was assigned. Factory shipments setting: HDMI 1: BD/DVD HDMI 2: TV/SAT HDMI 3: DVR/VCR F To Step 2 VSX-819H-K 5 6 7 8 25 1 2 3 4 A Step 2: Power supply CN1002 (Pin 10) SUB_ON IC1005 (Pin 3) Is the voltage 0 to 3.3 V? Yes CN1002 (Pins 1, 2) SUB MICOM 3.3V No Diagnose the MAIN Assy. Is the voltage 3.3 V? Yes IC1005 (Pin 2) Is the voltage 3.3 V? Yes CN1001 (Pin 3) HDMI_5V No Diagnose the MAIN Assy. Is the voltage 1.8 V? Yes No Is IC1005 abnormally hot? Yes The output and GND may be short-circuited. Check the path between them. No replace IC1005 HDMI 1.8V No Check the parts and patterns in the path. HDMI 3.3V B Is the voltage 5 V? C No Diagnose the MAIN Assy. Yes CN1001 (Pins 1, 2) HDMI_3.3V IC1004 (Pin 3) HDMI 3.3V Is the voltage 3.3 V? Yes Q1204 (collector) No Diagnose the MAIN Assy. Is the voltage 3.3 V? Yes IC1004 (Pin 2) No Check the parts and patterns in the path. SUB MICOM 3.3V HDMI 1.2V D Is the voltage 3.3 V? Yes No Is Q1204 base voltage 2.6 V? Yes Check the parts and patterns in the path. Replace Q1204, IC1003, etc. No Is the voltage 1.2 V? Yes No Is IC1004 abnormally hot? Yes No replace IC1004 The output and GND may be short-circuited. Check the path between them. To Step 3 E Is Q1405 No replace Q1405 collector voltage 0 V? (base is 3.3 V) Yes Check the parts and patterns in the path Q1405, Q1204, etc. F 26 1 2 VSX-819H-K 3 4 5 6 7 8 Step 3: Diagnosis Each data lines confirmation checks it after standby OFF/ON. CN1002 (Pin 6) CE IC1001 (Pin 21) Is the voltage 0 to 3.3 V? Yes CN1002 (Pin 7) SUB_PDN IC1002 (Pin 25) Is the voltage 0 to 3.3 V? Yes CN1002 (Pin 8) MAIN_IRQ No Diagnose the MAIN Assy. Is there a data 0 to 3.3 V? Yes To Step 4 Diagnose the MAIN Assy. No Check the parts and patterns in the path pin 89 of IC1003. No Diagnose the MAIN Assy. Is the voltage 0 to 3.3 V? Yes No Check the parts and patterns in the path pin 87 of IC1003. HR_RST A B Is there a data input? (0 to 3.3 V) Yes CN1002 (Pin 9) No C SUB_IRQ Step 4: X'TAL IC1003 (Pin 15) Is there a data output? (0 to 3.3 V) Yes CN1002 (Pin 3) No Check the parts and patterns in the path IC1003. Is there a 12 MHz output? Yes No Replace IC1003 or X1401. CSCK_MAIN D Is there a data input? (0 to 3.3 V) Yes CN1002 (Pin 4) No IC1003 (Pin 13) Diagnose the MAIN Assy. Is there a 12 MHz output? No Check the path to pin13 of IC1003. Replace IC1003. SCDO_MAIN Yes IC1001 (Pin 5) Is there a data input? (0 to 3.3 V) Yes CN1002 (Pin 5) No Diagnose the MAIN Assy. Is there a 27 MHz output? No Replace IC1001 or X1001. E SCDI_MAIN Yes IC1001 (Pin 4) Is there a data output? (0 to 3.3 V) Yes No Check the parts and patterns in the path IC1003. Is there a 27 MHz output? Yes F No Check the path to pin4 of IC1001. Replace IC1001. To Step 5 VSX-819H-K 5 6 7 8 27 1 2 3 4 A Step 5: IN/OUTPUT Diagnosis * When connected the equipment to IN1(BD/DVD); JACK1003 (Pin 18) +5V_R3 Step 6: Hot plug detect JACK1004 (Pin 19) HPD_SINK Is the voltage 5 V? Yes No Check the JACK1003. If JACK 1003 is failure, replace JACK1003. Is the voltage 5 V? No Check the JACK1004. If JACK 1004 is failure, replace JACK1004. JACK1002 (Pin 18) +5V_R2 B Yes * When connected the equipment to IN1 (BD/DVD); JACK1003 (Pin 19) HPD3 Is the voltage 5 V when selecting IN3? Yes * When connected the equipment to IN2 (TV/SAT); JACK1002 (Pin 19) HPD2 Is the voltage 5 V when selecting IN2? Yes * When connected the equipment to IN3 (DVR/VCR) JACK1001 (Pin 19) HPD1 Is the voltage 5 V when selecting IN1? Yes To Step 7 Is the voltage 5 V? Yes No Check the JACK1002. If JACK 1002 is failure, replace JACK1002. No Check the JACK1003 and IC1001. If JACK1003 or IC1001 is failure, replace JACK1003 or IC1001. JACK1001 (Pin 18) +5V_R1 Is the voltage 5 V? C No Check the JACK1001. If JACK 1001 is failure, replace JACK1001. No Check the JACK1002 and IC1001. If JACK1002 or IC1001 is failure, replace JACK1002 or IC1001. Yes To Step 6 No Check the JACK1001 and IC1001. If JACK1001 or IC1001 is failure, replace JACK1001 or IC1001. D E F 28 1 2 VSX-819H-K 3 4 5 6 7 8 Step 7: SDA /SCL IC1002 (Pin 47) Does a signal output in constant period (0 to 5 V) ? Yes IC1002 (Pin 46) Does a clock output in constant period (0 to 5 V) ? Yes IC1002 (Pin 49) SDA (HDMI OUT) * When connected the equipment to IN2 (TV/SAT): IC1001 (Pin 40) No Check the JACK1004 and IC1002. If JACK1004 or IC1002 is failure, replace JACK1004 or IC1002. SDA (HDMI IN2 (TV/SAT)) A SCL (HDMI OUT) Is there a same No Check the IC1001 and JACK1002. signal as IC1002-pin 49 If IC1001 or JACK1002 is failure, when selecting replace IC1001 or JACK1002. IN2? (0 to 5 V) Yes IC1001 (Pin 39) SCL (HDMI IN2 (TV/SAT)) B No Check the JACK1004 and IC1002. If JACK1004 or IC1002 is failure, replace JACK1004 or IC1002. SDA_SINK Is there a same No Check the IC1001 and JACK1002. signal as IC1002-pin 48 If IC1001 or JACK1002 is failure, when selecting replace IC1001 or JACK1002. IN2? (0 to 5 V) Yes * When connected the equipment to IN3 (DVR/VCR): IC1001 (Pin 36) SDA (HDMI IN3 (DVR/VCR)) Is Check the IC1002 and IC1001. there a same No If IC1002 or IC1001 is failure, signal as IC1001-pin 24 (0 to 3.3V) replace IC1002 or IC1001. ? Yes IC1002 (Pin 48) SCL_SINK Is there a same No Check the IC1001 and JACK1001. signal as IC1002-pin 49 If IC1001 or JACK1001 is failure, when selecting replace IC1001 or JACK1001. IN3? (0 to 5 V) Yes IC1001 (Pin 35) SCL (HDMI IN3 (DVR/VCR)) C Is Check the IC1002 and IC1001. there a same No If IC1002 or IC1001 is failure, signal as IC1001-pin 23 (0 to 3.3V) replace IC1002 or IC1001. ? Yes * When connected the equipment to IN1(BD/DVD); IC1001 (Pin 44) SDA (HDMI IN1(BD/DVD)) Is there a same No Check the IC1001 and JACK1001. signal as IC1002-pin 48 If IC1001 or JACK1001 is failure, when selecting replace IC1001 or JACK1001. IN3? (0 to 5 V) Yes D Is there a same No Check the IC1001 and JACK1003. signal as IC1002-pin 49 If IC1001 or JACK1003 is failure, when selecting replace IC1001 or JACK1003. IN1? (0 to 5 V) Yes IC1001 (Pin 43) SCL (HDMI IN1(BD/DVD)) To Step 8 Is there a same No Check the IC1001 and JACK1003. signal as IC1002-pin 48 If IC1001 or JACK1003 is failure, when selecting replace IC1001 or JACK1003. IN1? (0 to 5 V) Yes Step 8: TMDS E IC1002 (Pins 30,31,33,34,36,37,39,40) TMDS OUTPUT Are there signals(approx. 0.5 Vp-p) in all lines? Yes End No Check the IC1001 or IC1002. If IC1001 or IC1002 is failure, replace IC1001 or IC1002. F VSX-819H-K 5 6 7 8 29 1 2 3 4 A [3] USB iPod TROUBLESHOOTING iPod Error Message When the abnormality occurred, the error messages are indicated. key sequence change Error 1 Communication Error When the communication is not possible normally. [Procedure] Disconnect a connector once, then connect a connector surely again after the main menu of the iPod was displayed. Nevertheless, reset the iPod when the iPod does not operate normally. Error 2 Generation Error (in the Type 1 operation only) When the non-support model for the iPod Mode Type 1 was connected. When the non-support function will be executed. When a version of the iPod software is old. [Procedure] Change the iPod Mode to Type2. Update the iPod software to the newest version. i P o d i Po d / U SB E r r o r 1 OSD display FL display I / U ERR1 B i P o d i Po d / U SB E r r o r 2 I / U ERR2 C Error 3 Loading Error When there is no response from the iPod. [Procedure] The power is shut off once, then the unit back on. Reset the iPod. Update the iPod software to the newest version. i P o d i Po d / U SB E r r o r 3 I / U ERR3 Error 4 OverHeat Error D i P o d i Po d / U SB E r r o r 4 I / U ERR4 No Track No Music Track Cautuion When a track does not exist in the selected category E i P o d N o T r a c k NO TRACK [Procedure] Select another category. F 30 1 2 VSX-819H-K 3 4 5 6 7 8 iPod Troubleshooting Step 0: Preliminary confirmation Confirm the following items before checking. REG1 (pin 2) Do screws of COAX jack securely tighten ? Yes To STEP 1 No Tighten screws securely. Is the voltage 1.8 V output? Yes No Is REG1 abnormally hot? Yes No 1.8 V output A B Replace REG1. The output and GND may be short-circuited. Check the path between them. Step 1: Power supply CN807 (pins 1, 3) 5 V input IC805 (pin 5) 5 V input Is the voltage 5V? Yes No Is there any loose connection CP105 of MAIN Assy? Yes No Is the voltage 5 V input? Yes No Is pin 4 (EN) of IC805 Low? Yes No C Check the MAIN Assy. Is pin 3 (OC) of IC805 high? Yes No To STEP 1 REG2 (pin 3) (to chassis) Replace IC805. Is the voltage of 5 V input? Yes REG2 (pin 2) Is the voltage 3.3 V output? Yes No Check the patterns in the path. Check the parts and patterns in the path (CN801). D 3.3 V output (to chassis) IC805 (pin 1) No Is REG2 abnormally hot? Yes No Is the voltage 5 V output? Yes The output and GND may be short-circuited. Check the path between them. To STEP 2 No Check the parts and patterns in the path of CN801. E USB Bus power Replace REG2. REG1 (pin 3) 5 V input Is the voltage 5V? Yes No Check the patterns in the path. F VSX-819H-K 5 6 7 8 31 1 2 3 4 A Step 2: Operation of USB Media control IC IC801 (pins 54,55) XIN/XOUT Is there a 12 MHz output? Yes B No Is CN802 pins 1, 2, 3 (RESET, RDY, PDN) high? Yes No Check CN705, CN704 of FRONT and MAIN Assy. Yes No Check the path to MAIN Assy. Check the parts and patterns in the path. Replace XTAL1, etc. CN802 USB_RX, TX (Pins 4, 5) Do USB_RX and USB_TX communication with main micom? Yes C No USB_RX and USB_TX should be high during operation. Check the pattern in the path. FRONT Assy and MAIN Assy CN801 (pins 2,3) D+/D- D+ and D- should have waveform during normal condition. Check the pattern in the path. IC801, etc. Fig. D+ Fig. D- D Are there the waveforms like figure? No Yes Operation of IC801 is OK. To STEP 3 X: 1 μS/div, Y: 2 V/div Initial communication [SDCLK] X: 1 μS/div, Y: 2 V/div IC801 (pin 44) -> IC803 (pin 38) After turning the power on and several seconds later, does SDCLK change 12 MHz to 80 MHz? E No DATA and ADDRESS lines between SDRAM (IC803), FLASH ROM (IC802) and IC801 are may not be connected. Yes Operation of IC801 is OK. To STEP 3 F 32 1 2 VSX-819H-K 3 4 5 6 7 8 A Step 3: Operation of iPod (Authentication process) IC804 (pins 12, 13) SCL, SDA (I2C between IC801 and IC804) Do SCL and SDA communicate? Yes No When SCL and SDA are normal operation = High (3.3 V). No Connect iPod, and communicate it about 10 seconds later (authentication starts). And communicate it about 60 seconds later (authentication is complete). Does RESET_AUTH (pin 4) reset it? High after the reset Yes Replace IC804. No Check the path between IC801 (pin 120). B Operation of IC804 is OK. To STEP 4 Step 4 Audio Out check C CN805 (pin 1) S/PDIF output Is there a S/PDIF signal ? Yes No Check the path between IC801 (pin 105) Yes Check the parts and pattern CN805 and IC801. No Replace IC801. Refer to the DSP Assy troubleshooting. D E F VSX-819H-K 5 6 7 8 33 F E B A D C 34 M P.C.B SUB ASSY (SPEAKER) 5.2 DETECTION CIRCUIT [1] DC Protection Circuit Diagram 1 1 J P.C.B SUB ASSY (P/T) P.C.B SUB ASSY (AMP) B A P.C.B SUB ASSY (MAIN) 2 2 VSX-819H-K 3 4 3 4 5 6 7 8 [2] Overload Protection Circuit Diagram A P.C.B SUB ASSY (MAIN) B A C B P.C.B SUB ASSY (P/T) D E J P.C.B SUB ASSY (AMP) F VSX-819H-K 5 6 7 8 35 1 2 3 4 A [3] Power DC Protection Circuit Diagram B C D E F 36 1 2 B P.C.B SUB ASSY (P/T) A P.C.B SUB ASSY (MAIN) VSX-819H-K 3 4 5 6 7 8 6. SERVICE MODE 6.1 SERVICE MODE [1] Display mode for numbers of protection detections [Purpose] The numbers of detections for various protection processes are displayed. A [How to enter/exit] During Standby mode, simultaneously press and hold the [PRESET –] and [STANDBY/ON] keys for 2 seconds to enter this mode. The display will return to the normal indication when no key operation is performed for 5 seconds. [Basic operations] Key Operation FL Display Time (sec.) Description of Indications B (STANDBY state) [PRESET –] + [STANDBY/ON] (Initial display) [ENTER key] *2 [ENTER key] [ENTER key] (Initial display) Counter *2 Counter 5 (-> normal) *1 Number of abnormal-temperature error detections 5 (-> normal) *1 Number of OVERLOAD error detections *2 Counter 5 (-> normal) *1 Number of DC error detections C *1 “5 (-> normal)” denotes that the display will return to the normal indication when no key operation is performed for 5 seconds. *2 Variable range: 0-255 D E F VSX-819H-K 5 6 7 8 37 1 2 3 4 A [2] Reset mode for numbers of protection detections [Purpose] For clearing all the counts of protection detections. (This mode resets the counts of protection detections.) [How to enter/exit] During Standby mode, simultaneously press and hold the [STANDARD SURROUND] and [STANDBY/ON] keys for 10 seconds to enter this mode. The display will return to the normal indication when no key operation is performed for 5 seconds. B [Basic operations] Key Operation FL Display Time (sec.) Description of Indications (STANDBY state) [STANDARD SURROUND] + [STANDBY/ON] (press and hold the keys for 10 seconds.) C 5 (-> normal) *1 [ENTER key] (Counter Clear end) 5 (-> normal) *1 (Normal display) *2 usually D *1 “5 (-> normal)” denotes that the display will return to the normal indication when no key operation is performed for 5 seconds. *2 Indication when the BD/DVD function is selected [Detailed explanations] 1. When the procedures for Reset mode for numbers of protection detections are completed, all the counters will be reset to “000.” 2. Prohibitions: The protection detection counts cannot be cleared (reset to 000) with the MEMORY CLEAR process. They can only be cleared when the procedures of Reset mode are completed. E F 38 1 2 VSX-819H-K 3 4 5 6 7 8 [3] The unit’s operation when a error is detected [Purpose] • The unit’s operation when a DC/OVER/TEMP error is detected is described here. • How to cancel the status after detection of a DC error is described here, because no key input will be accepted after a DC error detection. A [Basic operations] 3.1 DC (AMP is abnormality) error detection Key Operation (Normal display) (DC detection) (Auto) (RECEIVER POWER OFF) *1, *2 FL Display Time (sec.) usually Description of Indications B Normal display 3.2 OVERLOAD (overcurrent) error detection Key Operation (Normal display) (OVERLOAD detection) (Auto) (RECEIVER POWER OFF) *1 FL Display Time (sec.) usually Description of Indications Normal display C 3.3 TEMP (AMP overheat) error detection Key Operation (Normal display) (TEMP detection) (Auto) (RECEIVER POWER OFF) *1 FL Display Time (sec.) usually Description of Indications Normal display D *1 The time required for the unit to be shut off after an error is detected depends on the circuit configuration. *2 If the unit is automatically shut off after a DC error is detected, no key input will be accepted afterward. (The power will not be turned ON.) To turn it on again, see “3.4 How to cancel the status after detection of a DC error” below. A key input will not be inhibited after an OVERLOAD/TEMP error is detected. (The unit can be turned ON.) 3.4 How to cancel the status after detection of the DC error Key Operation (STANDBY state) [ADVANCED SURROUND] + [STANDBY/ON] (press and hold the keys for 2 seconds.) (Normal display) usually Normal display E FL Display Time (sec.) Description of Indications [Detailed explanations] Simultaneously holding the [ADVANCD SURROUND] and [STANDBY/ON] keys on the front panel pressed for 2 seconds will cancel Key Input Inhibition mode after a DC error detection and turn the unit ON. VSX-819H-K 5 6 7 8 F 39 1 2 3 4 7. DISASSEMBLY 7.1 DISASSEMBLY A Note 1: Even if the unit shown in the photos and illustrations in this manual may differ from your product, the procedures described here are common. Note 2: For performing the diagnosis shown below, the following jigs for service is required: • 10P board to board extension jig cable (GGD1628) • 8P board to board extension jig cable (GGD1629) • Board to board extension jig cable (GGD1630) 1. Discharging [1] P.C.B SUB ASSY (MAIN) Capacitor (C179, C180) B [Procedures] (1) Unplug the power cord. (2) Disconnect the 8P CONNECTOR wire that connects the CN202 of the P.C.B SUB Assy (AMP) and CP107 of the P.C.B SUB Assy (MAIN) from the CP107. (3) Connect CP107 B+ (Pins 5 and 6) and B- (Pins 7 and 8, respectively) terminals, using resistor leads with 47-100 ohms (2 W or higher), for discharging. *Discharging time: 30-60 seconds, depending on the level of resistance. (4) Check that the voltage between the B+ and GND terminals, as well as that between the B- and GND terminals, is less than 1 V, using a tester. *Be sure to connect the GND terminal of the tester to the chassis. *If the voltage is still 1 V or higher, repeat Step (3). C B+ BCP107 47-100 ohms (2 W or higher) D [2] FL-30 V Capacitor [Procedures] (1) Unplug the power cord. (2) Connect CP704 -30 V (Pins 1 and 2) of the P.C.B SUB Assy (FRONT) and GND (Pins 3 and 4, respectively), using resistor leads with 47-100 ohms (2 W or higher), for discharging. *Discharging time: 5-10 seconds, depending on the level of resistance. (3) Check that the voltage between the -30 V and GND terminals is less than 1 V, using a tester. *Be sure to connect the GND terminal of the tester to the chassis. *If the voltage is still 1 V or higher, repeat Step (2). E 47-100 ohms (2 W or higher) F P.C.B SUB Assy (FRONT) 40 1 2 VSX-819H-K 3 4 5 6 7 8 2. Notes on Ground Points Connection [Note 1] When reassembling after disassembling the product for repair, before connecting the power cord, make sure that the 2P wire from the CN206 of the P.C.B SUB Assy (DSP) is connected to the CP803 of the P.C.B TOTAL Assy (INPUT). If the power is turned ON without the above connection, the CODEC IC (IC109: AK4588) of the P.C.B SUB Assy (DSP) may be damaged. A B REAR CHASSIS CP803 C [Note 2] During repair, before checking the P.C.B SUB Assy (MAIN), etc., with the rear chassis removed, be sure to connect the GND terminal of the main capacitor to the rear chassis (TUNER PACK CHASSIS), as shown below, then connect the power cord. Without grounding connection, the protection circuit will be activated. After repairing, be sure to remove the ground wire before reassembling. D REAR CHASSIS TUNER PACK CHASSIS E GND WIRE (Be sure to disconnect the GND wire before reassembly.) MAIN CAPAITOR GND P.C.B SUB Assy (MAIN) F VSX-819H-K 5 6 7 8 41 1 2 3 4 A 3. Diagnosis of PCB’s [1] Front Panel Section Remove the bonnet by removing the 10 screws. 1. Remove the five screws. (BBZ30P080FTB) B 1 1 1 • Bottom view 1 1 2. Remove the two screws. (BBZ30P080FTC) C 2 P.C.B SUB Assy (GUIDE PCB L) 2 P.C.B SUB Assy (GUIDE PCB R) D 3. Remove the two screws. 4. Unhook the two hooks. 5. Arrange the front panel section as shown in the photo below. 3 4 3 4 Front panel section E 5 F 42 1 2 VSX-819H-K 3 4 5 6 7 8 [2] Heat sink Section Caution: Heat sink section in work becomes hot, and be careful with it. Remove the bonnet by removing the 10 screws. 1. Remove the seven screws. (BBZ30P080FTC) A 1 1 B 1 1 1 1 1 • Bottom view C 2. Remove the four screws. (BBZ30P080FTC) 2 P.C.B SUB Assy (GUIDE PCB L) 2 2 2 P.C.B SUB Assy (GUIDE PCB R) D 3. Disconnect the two connectors. P.C.B SUB Assy (INPUT-819) P.C.B SUB Assy (AMP) E CP801 3 P.C.B SUB Assy (MAIN) 3 CP107 F VSX-819H-K 5 6 7 8 43 1 2 3 4 A 4. Connect the two extension jig cables. 5. Rotate the heat sink section in the direction of the arrow. 4 10P extension jig cable (GGD1628) 4 8P extension jig cable (GGD1629) 5 B Heat sink section C Note: The Power transistor and heat sink on the P.C.B SUB Assy (MAIN) come closer. Make sure that they will not come into contact. Power transistor P.C.B SUB Assy (MAIN) Heat sink D P.C.B SUB Assy (AMP) Heat sink section E F 44 1 2 VSX-819H-K 3 4 5 6 7 8 [3] P.C.B SUB Assy (MAIN) Remove the bonnet by removing the 10 screws. 1. Remove the five screws. (BBT30P100FTB) • Rear view A 1 1 1 1 1 B 2. Remove the three screws. (BBZ30P080FTC) 3. Remove the six screws. (BBZ30P180FTC) P.C.B SUB Assy (MAIN) 3 3 3 3 3 3 2 C 2 2 D 4. Arrange the unit as shown in the photo below. 5. Connect the chassis ground. See “2. Notes on Ground Points Connection”. E 5 4 F P.C.B SUB Assy (MAIN) VSX-819H-K 5 6 7 8 45 1 2 3 4 A [4] P.C.B SUB Assy (DSP) Remove the bonnet by removing the 10 screws. 1. 2. 3. 4. Remove the four screws. (B020930083B10-IL) Remove the one screw. (BMZ30P100FTB) Remove the 22 screws. (BBT30P100FTB) Remove the five screws. (BBT30P100FTB) • Rear view 3 1 ×4 ×22 4 B 4 2 4 4 4 C 5. Remove the rear chassis. 6. Remove the P.C.B SUB Assy (DSP). P.C.B SUB Assy (DSP) D 6 E 5 Rear chassis F 46 1 2 VSX-819H-K 3 4 5 6 7 8 7. Disconnect the two connectors. Note: When reassembling after disassembling the product for repair, before connecting the power cord, make sure that the 2P wire from the CN206 of the P.C.B SUB Assy (DSP) is connected to the CP803 of the P.C.B TOTAL Assy (INPUT). See “2. Notes on Ground Points Connection”. P.C.B SUB Assy (DSP) A 7 CP200 CN206 B 7 C 8. Reassembling the rear chassis. 9. Connect the board to board extension jig cable. Connect an alligator clip to the chassis. Rear chassis D 8 E 9 Board to board extension jig cable (GGD1630) F P.C.B SUB Assy (DSP) VSX-819H-K 5 6 7 8 47 1 2 3 4 8. EACH SETTING AND ADJUSTMENT 8.1 IDLE CURRENT ADJUSTMENT A 1. Idle Current Adjustment Measurement Points TP201FL 3PIN : TEST POINT(+) TP201FL 1PIN : TEST POINT(-) TP201FR 3PIN : TEST POINT(+) TP201FR 1PIN : TEST POINT(-) B Adjustment Points VR201FL 1 Turn on the power. Procedure 2 Perform aging for one minute. VR201FR 3 Connect a digital voltmeter to the measurement point. 4 Turn the adjustment VR so that the voltage becomes in 2.0 mV ± 0.2 mV. (Condition : No signal and no load) TP201C 3PIN : TEST POINT(+) TP201C 1PIN : TEST POINT(-) TP201SL 3PIN : TEST POINT(+) TP201SL 1PIN : TEST POINT(-) TP201SR 3PIN : TEST POINT(+) TP201SR 1PIN : TEST POINT(-) VR201C VR201SL VR201SR • Adjustment Point and Measurement Points.... see fig1. C J P.C.B SUB ASSY (AMP) TP201SR 1PIN TEST POINT(-) TP201C 1PIN TEST POINT(-) TP201SL 1PIN TEST POINT(-) SIDE A TP201FL 1PIN TEST POINT(-) Idle current VR: VR201FR D Idle current VR: VR201SR Idle current VR: VR201C Idle current VR: VR201SL Idle current VR: VR201FL E TP201FR 3PIN TEST POINT(+) TP201FR 1PIN TEST POINT(-) F TP201SR 3PIN TEST POINT(+) TP201C 3PIN TEST POINT(+) TP201SL 3PIN TEST POINT(+) TP201FL 3PIN TEST POINT(+) [fig 1.] 48 1 2 VSX-819H-K 3 4 5 6 7 8 A B C D E F VSX-819H-K 5 6 7 8 49 1 2 3 4 9. EXPLODED VIEWS AND PARTS LIST NOTES: A Parts marked by “NSP” are generally unavailable because they are not in our Master Spare Parts List. The > mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. - Screws adjacent to b mark on product are used for disassembly. - For the applying amount of lubricants or glue, follow the instructions in this manual. (In the case of no amount instructions, apply as you think it appropriate.) - 9.1 PACKING SECTION POLY BAG PACKING STYLE B TAPE(CLEAR) SET CORD AC C 1/2 D 2/2 E F 50 1 2 VSX-819H-K 3 4 5 6 7 8 PACKING SECTION PARTS LIST Mark No. Description Part No. E605010070001-IL E601016000010-IL 8300753100010-IL G670001R50210-IL 1 ••••• 2 FM Wire Antenna 3 AM Loop Antenna 4 Remote Control NSP 5 Dry Cell Batteries (AAA size IEC R03) 6 Box,Gift 819K_KU NSP 7 Poly Bag 8 PE,Sheet 9 Cushion,Snow 10 Operating Instructions (En/Frca/Es) 11 • • • • • NSP 12 Label 13 Label Trans NSP 14 Label Getter 819 15 • • • • • 16 • • • • • 17 • • • • • 18 • • • • • NSP 19 Tape 20 Microphone (for Auto MCACC setup) 21 • • • • • 22 • • • • • 23 • • • • • 24 • • • • • 25 iPod Cable L308102013010-IL ••••• M040000300100-IL C A 6007211330020-IL ••••• 6327040059000-IL 6230212404000-IL 5707000001851-IL B VRW1629 5507000003270-IL 5507000003580-IL D E F VSX-819H-K 5 6 7 8 51 1 2 3 4 9.2 EXTERIOR SECTION A NON-CONTACT SIDE CONTACT SIDE B 59 S2 *2 C 27 51 S2 *2 11 12 28 E D 13 14 S9 *1 9 F 2 15 5 C R G 16 17 18 3 E 19 8 7 F 1 6 52 1 2 VSX-819H-K 3 4 5 6 7 8 A 50 57 49 48 55 P N IO E E R S5 *4 47 B S3 *36 S10 *1 44 29 *7 46 43 42 45 S4 *4 S1 *4 51 M S2 *2 41 C 39 L 40 K P Q 37 38 26 S2 *2 S6 *6 32 Silicon adhesive GYA1011 36 D 33 S2 *32 C S8 *6 S2 *2 56 52 34 35 S2 *3 R 58 22 20 G A S2 *4 28 21 16 17 18 19 S2 *6 D H 10 8 A S2 *10 S7 *15 *5 *5 *5 25 24 A 54 53 N E B J 30 31 7 23 S2 *3 Silicon grease GEM1057 F 6 VSX-819H-K 5 6 7 8 53 1 2 3 4 EXTERIOR SECTION PARTS LIST Mark No. Description Part No. 5077212673000-IL XAM3006 5080211931100-IL 4050211745000-IL ••••• 4317214401100-IL 3067214171000-IL 5090213751100-IL 5090213761100-IL 5097213771100-IL 432004078301A-IL 7028067511010-IL 5090213741100-IL G121123050020-IL G402PJ619AG0Y-IL 7028067591010-IL G60603W0192GD-IL G401PJ354H40Y-IL G121123040010-IL 3200212676000-IL 4050211605000-IL 4007210391000-IL 2120211378000-IL 4010056906010-IL 7028067521010-IL > > > 71 P.C.B SUB ASSY (SPEAKER-819) 7028067601020-IL 72 Transistor (Q2071-Q2075) 73 SEMI,TR/GE NPN 2SC (Q2051-Q2055) 26 P.C.B SUB ASSY (GUIDE PCB R) 7028067503010-IL 27 P.C.B SUB ASSY (GUIDE PCB L) 7028067502010-IL NSP 28 Clamp D Mark No. Description Part No. 3007211276010-IL 4050211205000-IL 7028067505010-IL 7028067504010-IL L068125101710-IL 4010210196000-IL 5507000003270-IL 3070210516000-IL 1210210235000-IL 4050211365000-IL 4050211385000-IL 1210210762000-IL 7028067513010-IL 1 Window A 50 Cabinet 51 Cushion 53 P.C.B SUB ASSY (P/T) 54 P.C.B SUB ASSY (CNT) > 55 Cord Assy 56 Bracket 57 Label Trans 58 Shield 59 Sheet 60 Cushion 61 Cushion 62 Sheet 64 P.C.B SUB ASSY (VOLUME) 2 Pioneer Badge B 3 Knob 4 Cushion NSP 5 Nut 6 Cover 7 Panel 8 Button 9 Button 10 Button 52 P.C.B SUB ASSY (H/P GUIDE) 7028067506010-IL B 11 Holder 12 P.C.B SUB ASSY (FRONT) 13 Button 14 SW,Encoder (S701) 15 Jack,D6.5 (JA701) 16 P.C.B SUB ASSY (USB) 17 TER,RCA 3Pin (JA704) 18 Jack,D3.5 (JA702) 19 SW,Encoder (S702) NSP 20 Chassis 21 Cushion 22 Foot NSP 23 Heat Sink 24 Bracket 25 P.C.B SUB ASSY (AMP) 63 P.C.B SUB ASSY (HEADPHONE) 7028067512010-IL 65 P.C.B SUB ASSY (FUNCTION) 7028067514010-IL 66 P.C.B SUB ASSY (F-VIDEO) 67 P.C.B SUB ASSY (MIC) 68 P.C.B SUB ASSY (DSP) 70 P.C.B SUB ASSY (INPUT-819) 7028067515010-IL 7028067516010-IL 7028067561010-IL 7028067531030-IL C 69 P.C.B SUB ASSY (VIDEO-819) 7028067541020-IL J5011560Y0000-IL J502396400010-IL J5032390Y0000-IL N712232533810-IL 74 Transistor (Q2011-Q2015) 75 Cable,Flat Card 1.25 ••••• ••••• 7028067501030-IL 2120210958010-IL 2120000818020-IL ...... E903004100020-IL G403515397000-IL 7028067571010-IL G600107A0000Y-IL G40130802000Y-IL S6 Screw S7 Screw Tapping Assy S8 Screw S9 Screw S10 Screw BBZ30P180FTC B018230141H11-IL BBZ30P080FTB 1500001456010-IL BMZ30P100FTB S1 Screw S2 Screw S3 Screw S4 Screw,Tap Tite S5 Screw BBT40P080FTB BBZ30P080FTC BBT30P100FTB B020930083B10-IL B028940101B10-IL NSP 29 Spacer 30 P.C.B SUB ASSY (MAIN) 31 Heat Sink 32 Heat Sink NSP 33 TER Board Push 4P 34 Tuner (JA101) 35 Jack,DIN (JA1011) 36 P.C.B SUB ASSY (HDMI-819) 37 OpticaL Receiver (JA105, JA106) E100116500040-IL E 38 TER,RCA 1Pin (JA102) 39 Jack,D3.5 (JA804) 40 TER,RCA 6Pin (JA802-JA804) G603060056000-IL 41 RCA Jack (JA801) 42 TER,RCA 9Pin (JA1003) 43 TER,RCA (JA1002) 44 TER,RCA (JA1001) 45 TER,Board Screw 8P (JA401) 46 TER,Board Screw 2P (JA402) F G601207AE020Y-IL G607902AD016Y-IL G608610D0209Y-IL G608610D0210Y-IL G614108V1010M-IL G611201A0200Y-IL 8200960610470-IL 3207212696000-IL 4380040162010-IL > 47 Power Trans 48 Chassis 49 Stopper 54 1 2 VSX-819H-K 3 4 5 6 7 8 A B C D E F VSX-819H-K 5 6 7 8 55 1 2 3 4 10. SCHEMATIC DIAGRAM 10.1 P.C.B SUB ASSY (MAIN) and P.C.B SUB ASSY (P/T) A M CP403 CN1002 L CN1001 B K L CN803 M CP402 M CP405 CN1003 C A CP125 J CP126 D CN202 A B B B CN202 CN201 P.C.B SUB ASSY (P/T) (7028067505010-IL) E F A B 56 • NOTE FOR FUSE REPLACEMENT CAUTION - FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE WITH SAME TYPE AND RATINGS OF FUSE. VSX-819H-K 1 2 3 4 G CN701 N CN701 L 5 6 7 8 When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST". The > mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. : The power supply is shown with the marked box. CN807 A P 1/2 CN201 K P 1/2 CN203 Q K CN804 CN1002 C D E P 2/2 CN204 CN806 K A VSX-819H-K 5 6 7 C CP704 R CN807 P.C.B SUB ASSY (MAIN) (7028067501030-IL) A 57 8 Q F CN1001 K CN803 P 1/2 CN202 B 1 2 3 4 10.2 P.C.B SUB ASSYS (FRONT), (VOLUME), (FUNCTION), (HEADPHONE), (F-VIDEO) and (MIC) A C B P.C.B SUB ASSY (FRONT) (7028067511010-IL) C D D P.C.B SUB ASSY (VOLUME) (7028067513010-IL) E F E 58 P.C.B SUB ASSY (FUNCTION) (7028067514010-IL) A VSX-819H-K FPC101 C A E D 1 2 3 4 5 6 7 8 G CP804 P.C.B SUB ASSY (F-VIDEO) (7028067515010-IL) A CP110 K A B (V) M CP404 C F P.C.B SUB ASSY (HEADPHONE) (7028067512010-IL) H CP802 P.C.B SUB ASSY (MIC) (7028067516010-IL) D K E R CN802 (V) : Video Signal Route : Audio Signal Route (L ch) F C A G H F VSX-819H-K 5 6 7 8 59 1 2 3 4 10.3 P.C.B SUB ASSY (AMP) A J P.C.B SUB ASSY (AMP) (7028067521010-IL) B (FL) C (FL) (FL) (C) (SL) (SL) K D CP801 (SL) E (C) (C) (FL) F : Audio Signal Route (Front L ch) : Audio Signal Route (Surround L ch) : Audio Signal Route (Center ch) (SL) (C) J 60 1 VSX-819H-K 2 3 4 5 6 7 8 A B A C (FL) (FL) (SL) (FL) M CN401 (C) CP107 D (SL) (SL) (C) (C) E F J VSX-819H-K 5 6 7 8 61 1 2 3 4 10.4 P.C.B SUB ASSY (INPUT-819) A K P.C.B SUB ASSY (INPUT-819) (7028067531030-IL) B P 1/2 CN206 C D E F A CP117 K 62 1 2 A VSX-819H-K CP118 A 4 CP119 3 5 6 7 8 (FL) (SL) (C) : Audio Signal Route (Front L ch) : Audio Signal Route (Surround L ch) : Audio Signal Route (Center ch) A (FL) (C) (SL) J CN201 B C CN701 NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 OPTION TABLE Ref. NO. VSX-819 JK801 207AE-2NI C802,C820 10/50 C806,C818 100P-J R804,R815 330 C807,C819 220P-J R934,R935 470K CN804 TUC-P07X-B1 R952,R953 470K R890,R891 470 C834,C836 10/16 R848,R850 470K 20010WA-03A CP804 CP802 20010WA-06A J802 NC 0 J801 R892,R900 470 Q812,Q814 KTC2875B R901 4K7 R894 10K R895 470K 10N-K C896 1K R902 KRA102S Q813 D811,D812 NC R863 NC NC R869 Q810,Q811 NC R950,R951 470K REMARK AUX Input SB CH. & F. VIDEO MCACC & F.AUX D SUB WOOFER SIRIUS JK802,3,4 RCA-610D-00-02 JACK R972,R973 1K SB CH C935,C936 2N2-K G CN705 E H F A CP119 N 5 CN702 A CP120 K VSX-819H-K 6 7 8 63 1 2 3 4 10.5 P.C.B SUB ASSY (VIDEO-819) A L P.C.B SUB ASSY (VIDEO-819) (7028067541020-IL) (V) (V) B (V) *A XTA J10 XTA J10 Q10 Q10 Q1 C (Y) (Cb) (Cr) D (Y) (Cb) E (Cr) COMPONENT NJM2586M FUNC OSD IN1 IN2 SW1 L H H SW2 L/H L H INH H L L L INPUT A B C X X X L L L H L L L H L H H L L L H H L H L H H H H H OUT PUT FUNCTION X Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 X VIDEO BD/DVD +5V COMP_SW1 COMP_SW2 CVBS_A COMP_MUTE CVBS_B CVBS_C CVBS_MUTE VIDEO VGND OSD_CLK OSD_DATA OSD_CE CVBS INPUT SW TV/SAT DVR/VCR OSD OSD OSD OSD (V) (Y) (Cb) (Cr) L : Video Signal Route : Video Signal Route (Component Y ch) : Video Signal Route (Component Cb ch) : Video Signal Route (Component Cr ch) L L L L A CP122 A (V) (BU4051BCF) CP123 F L 64 1 2 VSX-819H-K 3 4 5 6 7 8 A B * AREA OPTION /KUCXCN (NTSC) XTAL1001 J1005 XTAL1002 J1004 Q1015 Q1016 Q1017 14M318(18P) JUMPER X X X X X * AREA OPTION C (SW) D (SBL) E (V) (SBL) (SW) : Audio Signal Route (Surround Back L ch) : Audio Signal Route (SubWoofer ch) VIDEO VGND OSD_CLK OSD_DATA A OSD_CE CP123 A CP124 F L VSX-819H-K 5 6 7 8 65 1 2 3 4 10.6 P.C.B SUB ASSY (SPEAKER-819) and P.C.B SUB ASSY (CNT) A M B P.C.B SUB ASSY (SPEAKER-819) (7028067601020-IL) (FL) (FL) (FL) (FL) (SL) (C) C (SL) (C) D E (FL) (SL) (C) : Audio Signal Route (Front L ch) : Audio Signal Route (Surround L ch) : Audio Signal Route (Center ch) F M 66 1 2 VSX-819H-K 3 4 F CN702 A CN103 A CN104 J CP203 A CN106 5 6 7 8 A N CN106 CP121 P.C.B SUB ASSY (CNT) (7028067504010-IL) B CP203 A CN104 J K CP805 A C CN702 A CN103 A D F E F N VSX-819H-K 5 6 7 8 67 1 2 3 4 10.7 P.C.B SUB ASSY (DSP) (1/2) A P 1/2 P.C.B SUB ASSY (DSP) (7028067561010-IL) K B CP803 C D NO. 1 2 3 4 Ref. NO. IC102 CN202 CP105 R136 VSX-819 REMARK TMS320DA788 TUC-P15X-B1 5268-03A BD121T E F A CP113 A (SL) (FL) CP114 P 1/2 68 1 2 VSX-819H-K 3 4 (SW) (SBL) (C) 5 6 7 8 A B C P 2/2 D (SL) (SW) (SBL) (C) E (FL) (SL) (C) : Audio Signal Route (Front L ch) : Audio Signal Route (Surround L ch) : Audio Signal Route (Center ch) (SW) (SBL) : Audio Signal Route (SubWoofer ch) : Audio Signal Route (Surround Back L ch) F A CP114 A CP115 P 1/2 VSX-819H-K 5 6 7 8 69 1 2 3 4 10.8 P.C.B SUB ASSY (DSP) (2/2) A P 2/2 P.C.B SUB ASSY (DSP) (7028067561010-IL) B P 1/2 C D E F P 2/2 70 1 2 A CP129 A VSX-819H-K 3 4 CP116 5 6 7 8 A CN805 B C D E F 116 VSX-819H-K 5 6 7 8 P 2/2 71 R 1 2 3 4 10.9 P.C.B SUB ASSY (USB) A R P.C.B SUB ASSY (USB) (7028067591010-IL) P 2/2 CP105 B C D E F R 72 1 2 VSX-819H-K 3 4 5 6 7 8 C CP705 A CP105 A B C D E F R VSX-819H-K 5 6 7 8 73 1 2 3 4 11. PCB CONNECTION DIAGRAM 11.1 P.C.B SUB ASSY (MAIN) and P.C.B SUB ASSY (P/T) A SIDE A A P.C.B SUB ASSY (MAIN) M CP403 CN103 M CP405 M CP403 CN106 CN104 IC Q B (VSX-819 : 14P) (VSX-519 : 10P) C Q125 Q121 CN202 POWER POWER POWER POWER TRANS TRANS TRANS TRANS Q123 D Q124 IC104 IC111 IC112 Q106 Q107 IC103 IC115 J Q108 CP107 E CP109 CP102 CP101 CP303 CP301 Q122 AC CORD OR INLET L CN1003 CP124 IC Q CP12 CN202 CN201 Q129 Q132 Q135 Q128 Q131 Q134 Q130 Q136 Q133 F A B 74 1 Q126 Q127 B P.C.B SUB ASSY (P/T) 4 VSX-819H-K 2 3 5 6 7 8 NOTE FOR PCB DIAGRAMS : 2. View point of PCB diagrams. Connector Capacitor L CN1002 L CN1001 CP122 CP123 SIDE A SIDE A SIDE B A 1. The parts mounted on this PCB include all necessary parts for several destinations. For further information for respective destinations, be sure to check with the schematic diagram. P.C.Board Chip Part Q CN1001 Q CN1002 C CP704 (VSX-819 : 19P) (VSX-519 : 23P) 75 CP111 B CP112 C D FPC101 E CP126 CP125 CP129 CP121 CP110 CP105 P CP200 CP117-120 G CN701 K CP804 N CN701 CP113-116 R CN807 K CN803,804,806,807 P/T) VSX-819H-K 5 6 P CN201-204 F A B 7 8 1 2 3 4 SIDE B A A P.C.B SUB ASSY (MAIN) IC Q IC108 IC110 IC109 Q138 IC120 Q300 B Q101 Q111 Q109 Q302 IC301 IC302 Q110 Q301 C IC106 IC101 D Q103 Q202 Q102 Q201 IC113 E F A B 76 1 2 VSX-819H-K 3 4 5 6 7 8 SIDE B A B C D E B P.C.B SUB ASSY (P/T) F A B VSX-819H-K 5 6 7 8 77 1 2 3 4 11.2 P.C.B SUB ASSYS (FRONT) SIDE A A C P.C.B SUB ASSY (FRONT) IC Q B Q702 E CP703 C CN706 POWER TRANS CP705 R CN802 SIDE B C P.C.B SUB ASSY (FRONT) IC Q D Q701 E Q703 IC701 F C 78 1 2 VSX-819H-K 3 4 5 6 7 8 SIDE A A A FPC101 CP704 (VSX-819 : 23P) (VSX-519 : 19P) B CN704 D CP701 C SIDE B D E F C VSX-819H-K 5 6 7 8 79 1 2 3 4 11.3 P.C.B SUB ASSYS (VOLUME), (FUNCTION), (HEADPHONE), (F-VIDEO) and (MIC) A SIDE A SIDE A D P.C.B SUB ASSY(VOLUME) C CN704 B CP701 H P.C.B SUB ASSY (MIC) F P.C.B SUB ASSY M CP404 (HEADPHONE) CN702 C K CP802 CN703 G P.C.B SUB ASSY (F-VIDEO) A CP110 K CP804 CN701 D E P.C.B SUB ASSY (FUNCTION) C CN706 CP703 E F D E F G H 80 1 2 VSX-819H-K 3 4 5 6 7 8 SIDE B SIDE B A D P.C.B SUB ASSY(VOLUME) B H P.C.B SUB ASSY (MIC) F P.C.B SUB ASSY (HEADPHONE) G P.C.B SUB ASSY (F-VIDEO) C D E P.C.B SUB ASSY (FUNCTION) E F D E F G H VSX-819H-K 5 6 7 8 81 1 2 3 4 11.4 P.C.B SUB ASSY (AMP) SIDE A A J P.C.B SUB ASSY (AMP) K CP801 CN201 A CP107 M CN401 Q VR CN202 CP203 Q202C Q203FR Q204FR Q206C Q204C Q204SR Q203SL Q204SL Q204FL Q206SR Q203FL Q203SR Q202SL Q202SR Q206FR Q206SL Q202FL B Q206FL Q202FR VR201FL VR201FR VR201SR VR201SL VR201C C Q205FR Q205SR Q205C Q201SL Q201SR Q201FL Q201C Q201FR Q207FR Q207FL Q207SL Q207FL Q207SL Q205SL Q205FL SIDE B J D P.C.B SUB ASSY (AMP) E F J 82 1 2 VSX-819H-K 3 4 5 6 7 8 SIDE A 01 A B C SIDE B D E F J VSX-819H-K 5 6 7 8 83 1 2 3 4 11.5 P.C.B SUB ASSY (INPUT-819) SIDE A A SIDE A K P.C.B SUB ASSY (INPUT-819) IC Q B C D Q816 Q815 IC802 Q817 Q818 E CN803,804, 806,807 CP805 CP804 CP801 CP802 F A CP117-120 N CN702 A CP110 G CN701 J CN201 H CN703 I CN705 K 84 1 2 VSX-819H-K 3 4 P CN206 IC803 IC804 IC801 CP803 K 5 6 7 8 SIDE B SIDE B A K P.C.B SUB ASSY (INPUT-819) IC Q B C IC801 D Q812 Q813 Q814 Q801 Q802 Q803 Q805 Q804 IC802 Q807 Q806 Q808 Q809 Q810 Q811 E F K VSX-819H-K 5 6 7 8 K 85 1 2 3 4 11.6 P.C.B SUB ASSY (VIDEO-819) SIDE A A L P.C.B SUB ASSY (VIDEO-819) IC Q B A CP122 A CP123 A CP124 IC1003 IC1005 Q1006 C D E F L 86 1 2 VSX-819H-K 3 4 CN1003 CN1002 CN1001 5 6 7 8 SIDE A A B C D E F L VSX-819H-K 5 6 7 8 87 1 2 3 4 SIDE B A L P.C.B SUB ASSY (VIDEO-819) IC Q B Q1012 Q1008 Q1011 IC1004 Q1010 Q1007 IC1008 C Q1009 IC1001 Q1017 Q1016 D Q1015 IC1002 Q1014 Q1002 Q1003 E IC1007 Q1004 Q1005 Q1013 F L 88 1 2 VSX-819H-K 3 4 5 6 7 8 SIDE B A B C D E F L VSX-819H-K 5 6 7 8 89 1 2 3 4 11.7 P.C.B SUB ASSY (SPEAKER-819) SIDE A A SIDE A M P.C.B SUB ASSY (SPEAKER-819) B C F CN702 CP404 CP403 E A CN104 CP402 A CN103 F M 90 1 2 VSX-819H-K 3 4 J CP203 D CN401 CP405 A CN106 M 5 6 7 8 SIDE B SIDE B A M P.C.B SUB ASSY (SPEAKER-819) B IC Q C Q404 Q402 Q403 Q401 D E F M VSX-819H-K 5 6 7 8 M 91 1 2 3 4 11.8 P.C.B SUB ASSY (DSP) and P.C.B SUB ASSY (CNT) SIDE A A P P.C.B SUB ASSY (DSP) R CN805 IC Q CP105 B C IC101 IC109 IC110 IC106 D IC100 E CN206 CN201 CN202 CN2 K CP803 A CP113 F A CP114 AC N P 92 1 2 VSX-819H-K 3 4 5 6 7 8 SIDE A A UPGRADE CN205 B C A CP129 D E CP200 A CP115 K CP805 F A CP121 CN203 N P.C.B SUB ASSY (CNT) CN701 CN702 N P VSX-819H-K 5 6 7 8 A CP116 93 CN204 1 2 3 4 SIDE B A P P.C.B SUB ASSY (DSP) IC Q B Q802 IC806 C D E N P.C.B SUB ASSY (CNT) F N P 94 1 2 VSX-819H-K 3 4 5 6 7 8 SIDE B A B C D E F N P VSX-819H-K 5 6 7 8 95 1 2 3 4 11.9 P.C.B SUB ASSY (HDMI-819) SIDE A A SIDE A Q P.C.B SUB ASSY (HDMI-819) B IC Q C CN1001 IC1002 IC1003 D E F Q 96 1 2 CN1002 IC1001 VSX-819H-K 3 4 A CP112 A CP111 Q 5 6 7 8 SIDE B SIDE B A Q P.C.B SUB ASSY (HDMI-819) B IC Q Q1002 Q1004 Q1006 Q1001 Q1003 Q1005 Q1201 C Q1405 D IC1005 Q1402 IC1004 Q1403 Q1401 Q1204 E F Q VSX-819H-K 5 6 7 8 Q 97 1 2 3 4 11.10 P.C.B SUB ASSY (USB) SIDE A A SIDE A R P.C.B SUB ASSY (USB) IC Q IC803 B CN807 CN805 IC801 CN802 C C CP705 SIDE B SIDE B D R P.C.B SUB ASSY (USB) IC Q Q2 IC802 E IC804 F R 98 1 2 R VSX-819H-K 3 4 A CP105 P CP105 5 6 7 8 12. PCB PARTS LIST NOTES: Parts marked by “NSP” are generally unavailable because they are not in our Master Spare Parts List. The > mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. - When ordering resistors, first convert resistance values into code form as shown in the following examples. Ex.1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47 k ohm (tolerance is shown by J = 5%, and K = 10%). - A 560 Ω 47 kΩ 0.5 Ω 1Ω → → → → 56 × 101 → 561 ................................................................... RD1/4PU 5 473 ................................................................... RD1/4PU 4 47 × 103 → R50 ................................................................................................. RN2H R 5 1R0 ................................................................................................. RS1P 1 R 562 × 101 → 6 1 J 7 3 J 0 K 0 K Ex.2 When there are 3 effective digits (such as in high precision metal film resistors). 5.62 kΩ → - 5621 ................................................................. RN1/4PC 5 6 2 1 F Meaning of the figures and others in the parentheses in the parts list. Example) IC 301 is on the point (face A, 91 of x-axis, and 111 of y-axis) of the corresponding PC board. IC 301 (A, 91, 111) IC NJM2068V PCB PARTS LIST JA*** RY*** T*** X*** FU*** V*** S*** Q***1 - Q***5 - B - SCHEMATIC DIAGRAM and PCB CONNECTION DIAGRAM JACK***, JK*** RLY*** PT*** XTAL***, RES*** (CERAMIC) F*** FLT*** SW***, VEC*** (ENCODER) Q***FL, Q***FR, Q***C, Q***SL, Q***SR Mark No. Description Part No. 7025HK0811011-IL 7028067511010-IL 7028067512010-IL 7028067513010-IL 7028067514010-IL 7028067515010-IL 7028067516010-IL 7025HK0811012-IL 7028067521010-IL 7025HK0811015-IL 7028067561010-IL 7025HK0811016-IL 7028067571010-IL 7025HK0811017-IL 7028067591010-IL 7025HK0811030-IL 7028067501030-IL 7028067502010-IL 7028067503010-IL 7028067504010-IL 7028067505010-IL 7028067506010-IL 7025HK0811031-IL 7028067541020-IL 7025HK0811032-IL 7028067531030-IL 7025HK0811033-IL 7028067601020-IL Mark No. Description Part No. C LIST OF ASSEMBLIES NSP 1..P.C.B TOTAL ASSY (FRONT) 2..P.C.B SUB ASSY (FRONT) 2..P.C.B SUB ASSY (HEADPHONE) 2..P.C.B SUB ASSY (VOLUME) 2..P.C.B SUB ASSY (FUNCTION) 2..P.C.B SUB ASSY (F-VIDEO) 2..P.C.B SUB ASSY (MIC) 1..P.C.B TOTAL ASSY (AMP) 2..P.C.B SUB ASSY (AMP) 1..P.C.B TOTAL ASSY (DSP) 2..P.C.B SUB ASSY (DSP) 1..P.C.B TOTAL ASSY (HDMI-819) 2..P.C.B SUB ASSY (HDMI-819) 1..P.C.B TOTAL ASSY (USB) 2..P.C.B SUB ASSY (USB) 1..P.C.B TOTAL ASSY (MAIN) 2..P.C.B SUB ASSY (MAIN) 2..P.C.B SUB ASSY (GUIDE PCB L) 2..P.C.B SUB ASSY (GUIDE PCB R) 2..P.C.B SUB ASSY (CNT) 2..P.C.B SUB ASSY (P/T) 2..P.C.B SUB ASSY (H/P GUIDE) 1..P.C.B TOTAL ASSY (VIDEO-819) 2..P.C.B SUB ASSY (VIDEO-819) 1..P.C.B TOTAL ASSY (INPUT-819) 2..P.C.B SUB ASSY (INPUT-819) 1..P.C.B TOTAL ASSY (SPEAKER-819) 2..P.C.B SUB ASSY (SPEAKER-819) A P.C.B SUB ASSY (MAIN) SEMICONDUCTORS > > IC IC IC IC IC IC IC IC IC IC Q Q Q Q Q Q Q Q Q D 101 103 104 106 109 110 111,112 113-115 301 302 101,102,138,300 103,111 106,107 108 121,123,124 122 125 301 302 101-105,125,127 J020303020030-IL J126781200040-IL J126791200060-IL J000241600020-IL J040740800230-IL J040740800240-IL J126111733050-IL J126780500110-IL J126111700041-IL J126111750010-IL J522038750210-IL J522010500210-IL J501778000010-IL J5011049Y0010-IL J5001268B0050-IL J5023198Y0000-IL J5000916Y0050-IL J522038750210-IL J522107S00210-IL K005041480030-IL K005041480030-IL K005041480030-IL K047604000020-IL NSP NSP > > > > D NSP NSP > > NSP > E NSP > D 128,135,136 D 301-304 D 1101-1103 (BD101-103) NSP MISCELLANEOUS L 101,102 (BEAD101, 102) BEAD,COIL JA 101 TUNER JA 102 TER,BOARD PUSH 2P JA 1011 JACK,DIN RY 101 RELAY RY 302 T 301 RELAY POWER TRANS 7610010030000-IL E903004100020-IL G592212A0300Y-IL G403515397000-IL G680120502050-IL G680060502010-IL 8200280150620-IL NSP F > VSX-819H-K 5 6 7 8 99 1 2 3 4 Mark No. Description X 101 RESONATOR,CERAMIC (16 MHz) HS 101 HEAT SINK HS 104,114 HEAT SINK A Part No. E830160000060-IL 2120210958010-IL 2120000818020-IL N751226301110-IL Mark No. Description Part No. D P.C.B SUB ASSY (VOLUME) SEMICONDUCTORS D 707,709 K005041480030-IL > FU 301 FUSE GLASS TUBE 20MM RESISTORS R R R R R 101-104,201,202 105,106,203 159 174-176 178,179 C060R22065050-IL C060033065050-IL C060015165050-IL C060022265050-IL C141R10069010-IL C0604R7065050-IL C060022063050-IL C060010063050-IL MISCELLANEOUS S 702 SW,ENCODER G121123040010-IL E P.C.B SUB ASSY (FUNCTION) SEMICONDUCTORS D 711,712 K005041480030-IL > B R 184 R 186 R 304 MISCELLANEOUS S 701 S 715 SW,ENCODER SWITCH G121123050020-IL G180040500010-IL CAPACITORS C C C C C C C C C C 179,180 182-186 189 200 206 207 222,224 236 301 304 D040682088010-IL D02010407H080-IL D040331088230-IL D040682083000-IL D040472084020-IL D040102084060-IL D040471081070-IL D040103083000-IL D040102083030-IL D00847208H010-IL D02010306C060-IL F P.C.B SUB ASSY (HEADPHONE) SEMICONDUCTORS D 705,706 K005041480030-IL MISCELLANEOUS JA 701 JACK,D6.5 G402PJ619AG0Y-IL C C 1016,1017 (C101L, C101R) G P.C.B SUB ASSY (F-VIDEO) SEMICONDUCTORS D 701-704 K005041480030-IL B P.C.B SUB ASSY (P/T) SEMICONDUCTORS Q Q Q D D MISCELLANEOUS J5001268B0050-IL J5023198Y0000-IL J5023198Y0000-IL K005041480030-IL JA 704 TER,RCA 3PIN G60603W0192GD-IL 126,128,131,134 127,129,130,132 133,135,136 112,113 RESISTORS R 189 R 190 C00004736P520-IL C060047363050-IL H P.C.B SUB ASSY (MIC) SEMICONDUCTORS IC 702 D 708,710 J121458000020-IL K005041480030-IL MISCELLANEOUS C P.C.B SUB ASSY (FRONT) SEMICONDUCTORS IC IC Q Q Q 701 7011 (RMC701) 701 702 703 (LED701) > E JA 702 JACK,D3.5 G401PJ354H40Y-IL J127163150010-IL E940343800010-IL J522010500210-IL J5000933S0050-IL J522107S00210-IL K500052009011-IL J P.C.B SUB ASSY (AMP) SEMICONDUCTORS Q 2021-2025,2061-2065 Q 2031-2035,2041-2045 J5023200B0050-IL J5000992F0050-IL D 701 MISCELLANEOUS L 2011-2015 COIL,FILTER-INDUCTOR VR 2011-2015 VR,SEMI CARBON MOLD D330900001330-IL C541102315000-IL MISCELLANEOUS L L V S 701 COIL 702 COIL,FILTER-INDUCTOR 701 DISPLAY,FLT 701-714 SWITCH 0000 HOLDER D330101001020-IL D330100700520-IL K530126300010-IL G180040500010-IL 432004078301A-IL RESISTORS R R R R R R R R R R 227,229 2011-2015 2021-2025,2071-2075 2031-2035 2041-2045 2051-2055,2231-2235 2061-2065 2081-2085 2091-2095,2101-2105 2111-2115 C060010065050-IL C00007526P520-IL C060056265050-IL C00002226P520-IL C00004746P520-IL C0604R7063050-IL C00001036P520-IL C00005626P520-IL N113136647820-IL C00002216P520-IL RESISTORS R 779,780 F C0602R2063050-IL CAPACITORS C 718,719 D02047306C060-IL > 100 1 2 VSX-819H-K 3 4 5 6 7 8 Mark No. Description R R R R R R R R R R 2121-2125,2181-2185 2131-2135 2141-2145 2151-2155,2161-2165 2191-2195 2201-2205 2211-2215,2251-2255 2221-2225 2241-2245 2261-2265 Part No. C00003336P520-IL C00003026P520-IL C060010065520-IL N113136647820-IL C00003346P520-IL C00005616P520-IL C00001226P520-IL C00004736P520-IL C060047063050-IL C00004716P520-IL N113135610020-IL Mark No. Description Part No. > M P.C.B SUB ASSY (SPEAKER-819) SEMICONDUCTORS Q 401-404 D 401-408 J522010500210-IL K005041480030-IL A MISCELLANEOUS JA 401 TER,BOARD SCREW 8P JA 402 TER,BOARD SCREW 2P RY 401-403 RELAY RY 404 RELAY G614108V1010M-IL G611201A0200Y-IL G680120502050-IL G680240202030-IL R 2281-2285 CAPACITORS C C C C C 2011-2015,2111-2115 2031-2035 2041-2045 2091-2095 2101-2105 D00410106D050-IL D00422106D05C-IL D00033006D050-IL D004471277050-IL D004102277050-IL D020104167050-IL RESISTORS R 4016,4017 (R401L, R401R) C060033166520-IL B N P.C.B SUB ASSY (CNT) P.C.B SUB ASSY (CNT) has no service part. C 2131-2135,2141-2145 K P.C.B SUB ASSY (INPUT-819) SEMICONDUCTORS IC IC Q Q Q 801 802 801,803,805,806 802,804,807,809 808,812,814 J084152180010-IL J121458000020-IL J5222875B0010-IL J520010200210-IL J5222875B0010-IL J520010200210-IL K005041480030-IL P P.C.B SUB ASSY (DSP) SEMICONDUCTORS IC IC IC IC IC IC IC IC IC Q 100 101 102 103 106 > (REG103) J001421640040-IL J005291600040-IL J080320788010-IL J126111700041-IL J040742570030-IL J080458800010-IL J040740400290-IL J030151100010-IL J126111712040-IL J522010500210-IL K005041480030-IL C Q 813 D 801-810 > 109 110 806 1011,1021 (REG101, REG102) 802 MISCELLANEOUS JA 801 RCA JACK JA 802-804 TER,RCA 6PIN G601207AE020Y-IL G603060056000-IL D 100-104 MISCELLANEOUS RESISTORS > R 874,875 C060010165060-IL CAPACITORS C 803,830 C 804,829 C 805,828 D02022306C060-IL D02047306C060-IL D020154068050-IL L 115,116 COIL L 117 COIL L 120 BEAD,COIL JA 102 TER,RCA 1PIN JA 105,106 OPTICAL RECEIVER JA 804 X 101 JACK,D3.5 CRYSTAL CHIP (24.576 MHz) D3304R7000150-IL D3302R2000150-IL 7610035500030-IL G600107A0000Y-IL E100116500040-IL G40130802000Y-IL E80524R576020-IL D L P.C.B SUB ASSY (VIDEO-819) SEMICONDUCTORS IC IC IC IC IC IC Q Q Q 1001,1002 1003 1004 1005 1007 1008 1002-1005,1007-1012 1006 1013,1014 > CAPACITORS C 823,825 D02012306C060-IL E J040405100050-IL J170747810010-IL J171258600010-IL J126790500070-IL J121458000020-IL J127154200020-IL J5222875B0010-IL J5000933S0050-IL J520010200210-IL Q > > P.C.B SUB ASSY (HDMI-819) IC IC IC IC IC Q Q Q Q Q 1001 1002 1003 1004 1005 1001-1006 1201 1204 1401 1402,1403 J040923300030-IL J040913400010-IL J020303020030-IL J126111712040-IL J126111710011-IL J522390400010-IL J522104S00210-IL J500124200010-IL J5232114K0010-IL J522038750210-IL J522010200210-IL SEMICONDUCTORS MISCELLANEOUS L 1001 JA 1001 JA 1002 JA 1003 X 1001 COIL,FILTER-INDUCTOR TER,RCA TER,RCA TER,RCA 9PIN CRYSTAL D330330700520-IL G608610D0210Y-IL G608610D0209Y-IL G607902AD016Y-IL E80014R318080-IL > F Q 1405 VSX-819H-K 5 6 7 8 101 1 2 3 4 Mark No. Description D 1401 Part No. K005041480030-IL A MISCELLANEOUS JA 1001-1004 CN.WAFER X 1001 CRYSTAL CHIP (27.000 MHz) X 1401 CRYSTAL CHIP (16.000 MHz) L109100190050-IL E80527R000010-IL E80516R000010-IL R P.C.B SUB ASSY (USB) SEMICONDUCTORS > > B IC IC IC IC IC IC IC Q Q D 1 2 801 802 803 804 805 2 3 3,4 (REG1) (REG2) J126111710011-IL J126111700041-IL J085860000010-IL J005291600040-IL J001421640040-IL 341S2164 J046205100010-IL J522010200210-IL J520103S00210-IL K005041480030-IL > MISCELLANEOUS JA 801 X 1 CN,PLUG CONTACT CRYSTAL G480040400020-IL E80012R000010-IL C P.C.B SUB ASSY (GUIDE-L) MISCELLANEOUS 801 JHMX9800(ON)HAITI) 4330000120000-IL P.C.B SUB ASSY (GUIDE-R) MISCELLANEOUS 901 JHMX9800(ON)HAITI) 4330000120000-IL D P.C.B SUB ASSY (H/P GUIDE) MISCELLANEOUS 201 BRACKET 4010210196000-IL E F 102 1 2 VSX-819H-K 3 4

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