User manual PIONEER VSX-D608 - service manual

AUDIO/VIDEO MUL TI-CHANNEL RECEIVER VSX-D608 MASTER V OLUME ST ANDBY CLASS ST ANDBY/ON MEMORY MPX MODE / DTS DSP MODE ­ ST TION A + TUNING SELECT SIGNAL SELECT MIDNIGHT DIGIT AL NR ­ FREQUENCY + DO WN UP B ASS SPEAKERS PHONES LOUDNESS TREBLE ­ + ­ + DIRECT T APE 2 MONIT OR S-VIDEO VIDEO INPUT VIDEO L A UDIO R R VCR 1 VCR 2 D VD/LD TV/SA T CD FM/AM MD/T APE 1 VIDEO D VD 5.1CH ORDER NO. RRV2104 AUDIO/VIDEO MULTI-CHANNEL RECEIVER VSX-D608 THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S). Type KUXJI KCXJI Model VSX-D608 AC120V AC120V Power Requirement Remarks CONTENTS 1. SAFETY INFORMATION ...................................... 2 2. EXPLODED VIEWS AND PARTS LIST ................ 3 3. SCHEMATIC DIAGRAM ....................................... 6 4. PCB CONNECTION DIAGRAM .......................... 26 5. PCB PARTS LIST ............................................... 39 6. ADJUSTMENT .................................................... 44 7. GENERAL INFORMATION ................................ 7.1 PARTS .......................................................... 7.1.1 IC ........................................................... 7.1.2 DISPLAY ................................................ 7.2 DISASSEMBLY ............................................ 7.3 BLOCK DIAGRAM ........................................ 7.4 REMOTE CONTROL UNIT .......................... 45 45 45 48 50 52 53 [CU-VSX138 (AXD7178)] 8. PANEL FACILITIES AND SPECIFICATIONS .... 57 PIONEER ELECTRONIC CORPORATION 4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS SERVICE, INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER ELECTRONIC (EUROPE) N.V. Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936 c PIONEER ELECTRONIC CORPORATION 1999 T ­ IZK FEB. 1999 Printed in Japan VSX-D608 1. SAFETY INFORMATION This service manual is intended for qualified service technicians ; it is not meant for the casual do-ityourselfer. 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 This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to cause cancer, 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 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 performed for the continued protection of the customer and service technician. 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. LEAKAGE CURRENT CHECK Measure leakage current to a known earth ground (water pipe, conduit, etc.) by connecting a leakage current tester such as Simpson Model 229-2 or equivalent between the earth ground and all exposed metal parts of the appliance (input/output terminals, screwheads, metal overlays, control shaft, etc.). Plug the AC line cord of the appliance directly into a 120V AC 60Hz outlet and turn the AC power switch on. Any current measured must not exceed 0.5mA. 2. PRODUCT SAFETY NOTICE Many electrical and mechanical parts in the appliance have special safety related characteristics. These are often not evident from visual inspection nor the protection afforded by them necessarily can be obtained by using replacement components rated for voltage, wattage, etc. Replacement parts which have these special safety characteristics are identified in this Service Manual. Electrical components having such features are 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 information, always consult the current PIONEER Service Manual. A subscription to, or additional copies of, PIONEER Service Manual may be obtained at a nominal charge from PIONEER. Device under test Test all exposed metal surfaces Reading should Leakage not be above current 0.5mA tester Also test with plug reversed (Using AC adapter plug as required) Earth ground AC Leakage Test 2 VSX-D608 2. EXPLODED VIEWS AND 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. · Screws adjacent to mark on the product are used for disassembly. 2.1 PACKING 5 6 (1) PACKING PARTS LIST Mark No. NSP 1 2 3 4 5 6 7 8 9 10 11 12 13 Description Packing Sheet Alkaline Dry Cell Battery (LR6, AA) Operating Instructions Sub Instruction Manual (System Set Up) FM Antenna AM Loop Antenna Warranty Card Remote Control Unit (CU-VSX138) ····· Polyethylene Bag (0.03×230×340) Front Pad 508 Rear Pad 508 Packing Case 608UC Part No. AHG7010 VEM1012 See Contrast table (2) ARH7048 ADH7004 ATB7009 See Contrast table (2) AXD7178 7 4 3 12(1/2) 2 11(1/2) 1 12(2/2) 10 8 NSP Z21-038 AHA7236 AHA7237 AHD7692 11(2/2) 13 (2) CONTRAST TABLE VSX-D608/KUXJI and KCXJI are constructed the same except for the following : Mark No. 3 3 7 Symbol and Description Operating Instructions (English) Operating Instructions (English/French) WarrantyCard Part No. KUXJI Type ARB7157 Not used ARY7023 KCXJI Type Not used ARE7179 ARY7024 Remarks NSP 3 VSX-D608 2.2 EXTERIOR 32 57 57 26 60 57 31 28 57 72 57 16 57 57 57 57 Note 1 : +2 Torque is 12 ­0 kg · cm 57 L (KCXJI Type Only) 71 61 K D 11 57 58 60 1 69 4 12 73 H 57 20 1 53 68 57 35 65 64 29 24 M 14 23 G 57 19 54 66 F 13 34 M F 67 8 I 7 55 10 K J 27 57 65 63 C H G 17 55 5 57 62 57 57 I 57 40 J 57 58 57 39 38 57 57 33 18 57 40 57 E 57 1 57 B 57 21 D 30 36 2 53 E L 6 57 44 50 3 57 59 37 39 25 C 59 59 22 57 A 70 57 49 42 57 43 51 B Accessories of H 59 53 A Front Panel 608 (No. 47) 9 46 47 57 41 4 VSX-D608 (1) EXTERIOR PARTS LIST Mark 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 NSP NSP 26 27 28 29 30 31 32 33 34 35 Description INPUT Assy FRONT Assy POWER SW Assy REAR SP Assy AMP Assy HEADPHONE Assy TRANS 1 Assy TRANS 2 Assy FRONT VIDEO Assy BARRIER Assy F.SP.CONNECT Assy R.C.SP.CONNECT Assy VIDEO Assy SVIDEO Assy ····· FRONT LARGE Assy DOLBY DIGITAL Assy Power Transformer (T1) Fuse (FU1 : 10A) Fuse (FU2 : 7A) FFC 21P (J2) FFC 07P (J4) FFC 13P (J5) FFC 17P (J8) FFC 26P (J3) AC Power Cord 8P Shield Cable (J6) Cord Stopper Tuner Holder B Under Base D5 Rear Panel Bonnet Case Trans Frame DSP Shield Heat Sink Assy D5 Part No. AWX7209 AWX7215 AWX7222 AWX7250 See Contrast table (2) AWX7229 AWX7231 AWX7232 AWX7371 AWX7284 AWX7285 AWX7286 AWX7235 AWX7237 AWX7288 AWX7373 See Contrast table (2) REK1087 VEK1027 ADD7100 ADD7101 ADD7103 ADD7107 ADD7118 ADG7024 ADX7243 CM-22C AAD7490 ANA7079 See Contrast table (2) AZN7762 ANG7193 ANG7196 ANH7095 Mark No. 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 NSP NSP NSP 61 62 63 64 65 66 67 68 69 70 71 72 73 Description Insulator Locking Card Spacer PCB Mold Card Spacer Binder Volume Knob 508 Sub Panel 508 Function Button 608 Power Button ····· Display Window R608 Front Panel 608 ····· Name Plate LED Lens ····· ····· Screw Screw Screw ····· Screw Screw Screw Screw Binder (BK-1) Heat Sink Angle F Heat Sink Angle R Heat Sink D5 Screw FET Assy FM/AM TUNER Unit Sheet FET Angle Insulator Fuse (FU701 : 10A) Screw FFC 11P (J7) Part No. PNW2766 AEC7160 AMR2533 DEC1770 RNE1277 AAB7179 AAD7482 AAD7500 AAD7440 AAK7606 AMB7552 PAM1776 PNW2019 NSP NSP NSP NSP NSP NSP NSP NSP ABA7009 ABA7043 ABA7044 BBZ30P080FZK BBZ30P200FMC BPZ30P080FMC FBT40P080FZK ZCA-BK1 ANG7194 ANG7195 ANH7090 BBZ30P080FMC AWX7228 AXX7046 AEE7026 ANG7186 AMR7198 See Contrast table (2) ABA1007 ADD7142 NSP (2) CONTRAST TABLE VSX-D608/KUXJI and KCXJI are constructed the same except for the following : Mark No. 5 18 31 31 71 Symbol and Description AMP Assy Power Transformer (T1) Rear Panel 608U Rear Panel 608C Fuse (FU701 : 10A) Part No. KUXJI Type AWX7223 ATS7234 ANC7724 Not used Not used KCXJI Type AWX7331 ATS7235 Not used ANC7763 REK1087 Remarks 5 1 2 3 4 VSX-D608 3. SCHEMATIC DIAGRAM A 3.1 OVERALL WIRING CONNECTION DIAGRAM FM/AM TUNER UNIT (AXX7046) P FRONT VIDEO ASSY (AWX7371) Q Q 1/3- Q 3/3 DOLBY DIGITAL CN9551 ASSY (AWX7373) J4 7P B A A 1/2, A 2/2 INPUT ASSY (AWX7209) C N VIDEO ASSY (AWX7235) D O SVIDEO ASSY (AWX7237) 6 1 2 3 4 5 6 7 8 VSX-D608 Note : When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST". A I B FRONT ASSY (AWX7215) C POWER SW ASSY (AWX7222) HEADPHONE ASSY (AWX7229) K TRANS 1 ASSY (AWX7231) POWER TRANSFORMER (T1) (KUXJI TYPE : ATS7234) (KCXJI TYPE : ATS7235) B J TRANS 2 ASSY (AWX7232) L BARRIER ASSY (AWX7284) M FET ASSY (AWX7228) D D 1/2, D AMP ASSY (KUXJI TYPE : AWX7223) (KCXJI TYPE : AWX7331) J52 J51 FU1 REK1087 (10A) KCXJI FU2 VEK1027 (7A) TYPE ONLY FU701 REK1087 (10A) C F R.C.SP. CONNECT ASSY (AWX7286) E F.SP. CONNECT ASSY (AWX7285) AC POWER CORD : ADG7024 AC120V 60Hz D H REAR SP ASSY (AWX7250) G FRONT LARGE ASSY (AWX7288) 7 5 6 7 8 1 2 3 4 VSX-D608 3.2 INPUT ASSY (1/2) A A 1/2 INPUT ASSY(1/2) (AWX7209) · FUNCTION BLOCK P CN602 B JA102 (2/2) AKB7113 JA101 (2/2) AKB7113 JA101 (1/2) AKB7113 JA102 (1/2) AKB7113 JA103 (1/2) AKB7113 C TO FM/AM TUNER UNIT JA103 (2/2) AKB7113 D A 2/2 8 A 1/2 1 D 1/2 2 406 B CN202 3 4 5 6 7 8 VSX-D608 A 2/2 L ch C ch FL ch : AUDIO SIGNAL ROUTE : AUDIO SIGNAL ROUTE (CENTER) : AUDIO SIGNAL ROUTE (FRONT) A Q 1/3 CN9801 B O J CN554 352 C N CN507 Q 1/3 CN9802 D B CN202 5 6 7 A 1/2 8 9 1 2 3 4 VSX-D608 3.3 INPUT ASSY (2/2) A A 2/2 INPUT ASSY(2/2) (AWX7209) · E. VOL BLOCK A 1/2 IC301 LC7535M (LC7536M) 3k B 120p 12k A 1/2 A 1/2 C 12k IC303 LC7535M (LC7536M) 3k 3k 68p 68p 12k D 10 A 2/2 1 2 3 4 5 6 7 8 VSX-D608 A FL ch : AUDIO SIGNAL ROUTE (FRONT) B 12k A 1/2 3k 3k IC302 LC7535M (LC7536M) 120p 120p 12k C D 5 6 7 A 2/2 8 11 1 2 3 4 VSX-D608 3.4 FRONT and POWER SW ASSEMBLIES A 1/2 A CN111 D B FRONT ASSY (AWX7215) B REMOTE RECEIVER UNIT MASTER VOLUME C C POWER SW ASSY (AWX7222) Q 1/3 CN9551 D 12 BC 1 2 3 4 0.47/5.5 5 6 7 8 VSX-D608 D 2/2 CN401 A B FRONT ASSY S201 : SIGFNAL SELECT S202 : MIDNIGHT S203 : DIGITAL NR S205 : ­ BASS S206 : + S207 : ­ TREBLE S208 : + S209 : SPEAKERS S210 : LOUDNESS S211 : DIRECT S212 : TAPE2 MONITOR S213 : / DTS S214 : DSP MODE S217 : DVD/LD S218 : TV/SAT S219 : CD S220 : FM/AM S221 : VCR 1 S222 : VCR 2 S223 : MD/TAPE1 S224 : VIDEO S229 : CLASS S230 : MEMORY S231 : MPX MODE S233 : ­ STATION/FREQUENCY S234 : + S235 : TUNING SELECT S250 : MASTER VOLUME C D 5 6 7 B 8 13 1 2 3 4 VSX-D608 3.5 AMP (1/2), F.SP.CONNECT, R.C.SP.CONNECT, FRONT LARGE and REAR SP ASSEMBLIES A 4.7/50 B 4.7/50 CN112 4.7/50 A 1/2 18p 4.7/50 C 4.7/50 D D 2/2 JA413 AKB7111 D 1/2 AMP ASSY(1/2) (KUXJI TYPE : AWX7223) (KCXJI TYPE : AWX7331) 3 4 14