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ORDER NO.
RRV2378
AUDIO/VIDEO MULTI-CHANNEL RECEIVER
VSX-859RDS
VSX-859RDS-G
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Type
HYXJI HVXJI
Model VSX-859RDS VSX-859RDS-G
Power Requirement
AC220-230V AC230V
The voltage can be converted by the following method.
AC240V, AC240V,
: Alter the wiring of the Power-supply block at the primary winding of Power-transformer referring to the "Line Voltage Selection" described
in Service Manual.
¶ This service manual should be used together with the following manual(s):
Model No.
VSX-35TX/KUXJI/CA
Order No.
RRV2351
Remarks
CONTENTS
1. CONTRAST OF MISCELLANEOUS PARTS ........ 2 2. PCB CONNECTION DIAGRAM .......................... 10 3. SCHEMATIC DIAGRAM ..................................... 12 4. REMOTE CONTROL UNIT ................................. 34 PIONEER 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 NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936
PIONEER CORPORATION 2000
T ZZR SEPT. 2000 Printed in Japan
VSX-859RDS, VSX-859RDS-G
1. CONTRAST OF MISCELLANEOUS PARTS
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 product are used for disassembly. Reference Nos. indicate the pages and Nos. in the service manual for the base model. 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 47k ohm (tolerance is shown by J=5%, and K=10%). 561 560 56 x 101 RD1/4PU 5 6 1 J 47 x 103 473 47k RD1/4PU 4 7 3 J R50 0.5 RN2H R 5 0 K 1R0 1 RS1P 1 R 0 K Ex.2 When there are 3 effective digits (such as in high precision metal film resistors). 5.62k 562 x 101 5621 RN1/4PC 5 6 2 1 F
CONTRAST TABLE
VSX-35TX/KUXJI/CA, VSX-859RDS/HYXJI, VSX-859RDS/HVXJI and VSX-859RDS-G/HYXJI are constructed the same except for the following:
Ref. No. Part No. Mark Symbol and Description PCB ASSEMBLIES
P5- 1 NSP P5- 5 P5-12 NSP P5- 2 P5- 6 P5-12 P5-15 NSP P5- 4 P5-10 FM/AM TUNER UNIT MAIN ASSY MAIN CONTROL ASSY DSP ASSY COMPLEX ASSY EX I/O(7.1CH I/O) ASSY A- CONNECTION ASSY REGULATOR ASSY PRIMARY ASSY POWER ASSY INPUT ASSY SP/PS ASSY FAN DRIVER ASSY FRONT ASSY COMPOSITE ASSY V-AMP ASSY DISPLAY ASSY P- SW ASSY AXQ7231 AWK7591 AWX7560 AWX7561 AWK7592 AWX7568 AWX7566 AWX7562 AWX7563 AWK7593 AWX7573 AWX7571 Not used AWK7594 AWX7581 AWX7578 AWX7574 Not used AXQ7232 AWK7603 AWX7594 AWX7595 AWK7604 AWX7597 AWX7584 AWX7806 AWX7596 AWK7605 AWX7600 AWX7598 AWX7599 AWK7606 AWX7621 AWX7723 AWX7601 AWX7593 AXQ7232 AWK7603 AWX7594 AWX7595 AWK7607 AWX7597 AWX7584 AWX7806 AWX7604 AWK7605 AWX7600 AWX7598 AWX7599 AWK7606 AWX7621 AWX7723 AWX7601 AWX7593 AXQ7232 AWK7603 AWX7594 AWX7595 AWK7604 AWX7597 AWX7584 AWX7806 AWX7596 AWK7605 AWX7600 AWX7598 AWX7599 AWK7606 AWX7621 AWX7723 AWX7601 AWX7593
VSX-35TX VSX-859RDS VSX-859RDS VSX-859RDS-G /KUXJI/CA /HYXJI /HVXJI /HYXJI
Remarks
No. 1
NSP P5- 7 P6- 3 P7- 1
No. 2
PACKING SECTION
P3- 2 P3- 3 P3- 3 P3- 3 P3- 3 P3- 3 P3- 3 P3- 3 P3- 3 FM Antenna Operating Instructions (English) Operating Instructions (German) Operating Instructions (French) Operating Instructions (Italian) Operating Instructions (Dutch) Operating Instructions (Swedish) Operating Instructions (Spanish) Operating Instructions (Portuguese) ADH7004 ARB7222 Not used Not used Not used Not used Not used Not used Not used ADH7005 ARB7225 ARC7293 ARC7292 ARC7294 ARC7296 ARC7298 ARC7295 ARC7297 ADH7005 ARB7225 Not used Not used Not used Not used Not used Not used Not used ADH7005 ARB7225 ARC7293 ARC7292 ARC7294 ARC7296 ARC7298 ARC7295 ARC7297
2
VSX-859RDS, VSX-859RDS-G
Ref. No.
Part No. Mark Symbol and Description PACKING SECTION VSX-35TX VSX-859RDS VSX-859RDS VSX-859RDS-G /KUXJI/CA /HYXJI /HVXJI /HYXJI
AXD7266 AHD7860 ARY7007 Not used AXD7273 AHD7865 ARY7022 AHB7052 AXD7273 AHD7865 ARY7022 AHB7052 AXD7273 AHD7900 ARY7022 AHB7052
Remarks
P3- 4 P3- 8 P3-11
NSP
Remote Control Unit Packing Case Warranty Card Spacer
No. 3
EXTERIOR SECTION
P5-18 P5-19 P5-21 P5-26 P5-27 P5-28 P5-30 P5-31 P5-33 P5-35 Power Transformer Fuse (FU4, FU5: ) Fuse (FU1: ) AC Cord Stopper AC Power Cord Spacer Under Base Rear Panel Bonnet Trans Shield Bottom Plate Fan Motor Stabilizer Locking Card Spacer ATS7284 REK1112 ( 2.5A ) VEK1029 ( 10A ) CM22C VDG1075 AEB7210 ANA7113 ANC7910 AZN7835 ANG7293 Not used Not used Not used Not used ATS7285 REK1025 ( T2.0A ) REK-106 ( T4.0A ) CM22B VDG1080 AEB7213 ANA7102 ANC7912 AZN7835 ANG7294 ANF7020 AXM7012 ANG7310 AEC7160 ATS7285 REK1025 ( T2.0A ) AEK-106 ( T4.0A ) CM22B VDG1076 AEB7213 ANA7102 ANC7939 AZN7835 ANG7294 ANF7020 AXM7012 ANG7310 AEC7160 ATS7285 REK1025 ( T2.0A ) AEK-106 ( T4.0A ) CM22B VDG1080 AEB7213 ANA7102 ANC7961 AZN7836 ANG7294 ANF7020 AXM7012 ANG7310 AEC7160
NSP
No. 4 No. 5 No. 6 No. 7
HEAT SINK SECTION
Thermistor Not used AEX7004 AEX7004 AEX7004 No. 8
FRONT PANEL SECTION
P7- 9 P7-13 P7-14 P7-15 P7-16 P7-17 P7-18 P7-19 P7-20 P7-21 P7-22 P7-24 P7-25 P7-26 P7-30 P7-31 4P Flexible Cable/60V Door Stay Door Door Hinge L Door Hinge R Volume Knob (MASTER) Rotary Knob (INPUT SELECTOR) Digital Cap Volume Ring Window Door Sheet Cusion Circle Front Panel Panel Base Damper Assy Name Plate POWER Button FL Sheet ADD7238 AAH7063 AMB7692 AMR7291 AMR7293 AAB7193 AAB7226 AAD7576 AAK7623 AAK7769 AAK7783 AED7044 AMB7691 AMB7695 AXA7089 PAM1776 Not used Not used Not used AAH7063 ANB7223 AMR7291 AMR7293 AAB7193 AAB7226 AAD7576 AAH7623 AAK7764 AAK7778 AED7044 ANB7230 AMB7695 AXA7088 PAN1376 AAD7442 Not used Not used AAH7063 ANB7223 AMR7291 AMR7293 AAB7193 AAB7226 AAD7576 AAH7623 AAK7764 AAK7778 AED7044 ANB7230 AMB7695 AXA7088 PAN1376 AAD7442 Not used Not used AAH7064 ANB7222 AMR7292 AMR7294 AAB7210 AAB7227 AAD7580 AAH7016 AAK7732 AAH7798 AED7045 ANB7243 AMB7696 AXA7088 PAN1377 AAD7491 AAK7735
No. 9 No.10
Notes : ÷The numbers in the remarks column correspond to the numbers on the " EXPLODED VIEWS ". ÷ For PCB ASSEMBLIES, Refer to "CONTRAST OF PCB ASSEMBLIES", "2. PCB CONNECTION DIAGRAM" and "3. SCHEMATIC DIAGRAM".
EXPLODED VIEWS ÷ PACKING SECTIONS
No.3
Remote Control Unit Operating Instructions Rear Pad Front Pad
Packing Case
FRONT
Sheet FRONT
3
VSX-859RDS, VSX-859RDS-G
÷ EXTERIOR SECTION
BBZ30P080FZK No.1 Trans Shield No.7
No.5 BBZ30P080FZK
Co
r
la dC
mp
er
SP/PS Assy
Under Base
No.6
No. 4
BBZ30P080FZK
BBZ30P080FZK Insulator
÷ FRONT PANEL and HEAT SINK SECTIONS
No.2 No.9 BPZ30P080FMC No.10
BBZ30P080FZK
BBZ30P080FZK
Heat Sink No.8 BBZ30P080FZK BBZ30P080FZK Heat Sink Angle R
Panel Base Window BBZ30P080FZK Nut Volume Knob Volume Ring
Heat Sink Angle F V-AMP Assy
4
VSX-859RDS, VSX-859RDS-G
CONTRAST OF PCB ASSEMBLIES
A F FM/AM TUNER UNIT
AXQ7232 and AXQ7231 are constructed the same except for the following :
Mark
BN201 Q601 Q602 D101 D601 L601 L602 F601 C101 C103, C104, C609 C206 C209 C210 C211 C215 C216, C217 C244, C611 C601, C602 C603 C604, C610, C615 C605 C606 C607, C608 C614 R101 R102, R225, R243 R103 R104 R105, R605 R201 R202 R212 R216 R218, R219 R222 R227 R601 R602, R604 R603 R606 R607 0001 FM FRONT END 0002 MW RF TUNING BLOCK
Symbol and Description
Part No. AXQ7231
AKA7003 Not used Not used Not used Not used Not used Not used Not used CKSRYB103K50 Not used CCSRCH100D50 CKSRYB223K50 CEJA470M16 CEJA1R0M50 CKSRYB681K50 CKSRYB153K50 Not used CKSRYB103K50 CKSRYB223K50 Not used Not used Not used Not used Not used Not used RS1/16S0R0J RS1/10S331J RS1/10S391J Not used RS1/16S391J RS1/16S221J RS1/16S392J RS1/16S123J RS1/16S102J RS1/16S472J RS1/16S103J Not used Not used Not used Not used Not used AXF7003 AXX7071
AXQ7232
AKA7002 2SC2412K DTC124EK UDZS6.8B HVU187 LCTA270J2520 LAU2R2J ATF7025 Not used CKSRYB102K50 CCSRCH120J50 Not used CEJQ470M16 CEJQ1R0M50 CKSRYB471K50 CKSRYB103K50 CKSRYB223K50 Not used CKSRYB392K50 CKSRYB103K50 CCSQCH680J50 CKSRYB561K50 CKSRYB182K50 CCSRCH101J50 RS1/16S0R0J Not used RS1/10S221J RS1/10S221J RS1/16S222J Not used RS1/16S101J RS1/16S512J RS1/16S103J RS1/16S681J RS1/16S103J RS1/16S183J RS1/16S561J RS1/16S221J RS1/16S472J RS1/16S121J RS1/16S473J AXF7005 AXX7072
Remarks
BF
7.1CH I/O ASSY
Part No. AWX7568
Not used Not used Not used Not used
AWX7597 and AWX7568 are constructed the same except for the following :
Mark Symbol and Description
C1101 C1124, C1161 C1165 C1167, C1168 C1151 C1158 C1166
AWX7597
CCSQCH101J50 CCSQCH101J50 CCSQCH331J50 CCSQCH471J50
Remarks
5
VSX-859RDS, VSX-859RDS-G
C F INPUT ASSY
AWX7600 and AWX7573 are constructed the same except for the following :
Mark Symbol and Description
Q1001, Q1002 D1051 C1051 C1001C10012 R1013 R1016, R1051 R1017, R1018 CN1002 6P SOCKET JA1004 2P PIN JACK JA1051 MULI ROOM JACK
Part No. AWX7573
2SC2878 1SS133 CGCYX103M16 Not used RD1/4PU102J RD1/4PU473J KP200TA6L AKB7046 AKN7014
AWX7600
Not used Not used Not used CCCSL221J50 Not used Not used Not used Not used Not used
Remarks
E F A-CONNECTION ASSY
AWX7584 and AWX7566 are constructed the same except for the following :
Mark Symbol and Description
IC503 IC1551 D1551 C1509, C1510 C1551 C1553 C1554, C1555 C1556, C1557 R1551 R1552, R1553 R1554, R1555 CN1552 9P SOCKET CN1554 6P PLUG
Part No. AWX7566
NJM4558MD M62429FP UDZS5.1B Not used CEAT100M50 CCSQCH101J50 CEAT1R0M50 RS3LMF391J RS1/10S102J RS1/10S103J AKP7068 KM200TA6
AWX7584
UPC4570G2 Not used Not used CCSQCH221J50 Not used Not used Not used Not used Not used Not used Not used Not used
Remarks
F
COMPOSITE ASSY
Symbol and Description
IC731 D731 C732, C733 C734, C735 C736 C737 R733 R735
AWX7621 and AWX7581 are constructed the same except for the following :
Mark Part No. AWX7581
NJM2279M DAN202K CKSQYB473K50 CEAT101M10 CKSQYB473K50 CCSQCH470J50 RS1/10S102J
AWX7621
Not used Not used Not used Not used Not used Not used Not used
Remarks
I
F
V-AMP ASSY
Part No. AWX7578
Not used
AWX7723 and AWX7578 are constructed the same except for the following :
Mark Symbol and Description
CN2201 3P PLUG
AWX7723
KM250MA3
Remarks
6
VSX-859RDS, VSX-859RDS-G
D F MAIN CONTROL ASSY
AWX7594 and AWX7560 are constructed the same except for the following :
Mark Symbol and Description
IC103 IC104 IC251 Q905 D251, D252 D253 C101 C112 C119, C120 C133, C134 C135, C136 C145, C146, C169, C170, C181, C182 C157, C158 C191 C193 C252 C253 C256 C291 C911 L101 L104 R111, R112 R115, R116 R129, R130, R139, R140 R203, R204 R131, R132 R133, R134 R135, R136, R934, R944 R946 R990, R991 R211 R215, R252, R253 R251 R254 R255 R295 R923 R933 CN103 9P PLUG CN906 4P FFC CONNECTOR
Part No. AWX7560
TC9164AF NJM4558MD Not used DTA124EK Not used Not used Not used Not used CKSRYB103K50 CEAT1R0M50 Not used Not used CCSRCH101J50 Not used Not used CEJA101M16 CKSRYB103K50 Not used RS1/10S0R0J RS1/10S331J RS1/10S104J RS1/10S104J RS1/16S474J RS1/16S471J RS1/16S102J RS1/10S102J Not used Not used Not used Not used Not used Not used RS1/16S473J AKP7057 52045-0445
AWX7594
Not used Not used NJM4558MD Not used 1SS355 UDZS5.1B CCSQCH221J50 CKSRYB331K50 Not used Not used CCSRCH101J50 CCSQCH101J50 Not used CEAT470M25 CKSRYB103K50 CEJQ101M16 Not used LCTA181J3225 RS1/10S101J RS1/10S122J Not uesd Not used Not used Not used Not used Not used RS1/16S104J RS1/16S474J RS1/16S102J RS1/16S393J RS1/10S0R0J RS1/16S103J Not used Not used Not used
Remarks
L F SP / PS ASSY
AWX7598 and AWX7571 are constructed the same except for the following :
Mark Symbol and Description
D3001, D3002 D3052, D3054, D3056, D3058, D3059 D3201 C3101- C3105 C3106- C3110 C3111- C3117 C3119 R3111 R3133, R3134 Heat Sink CN3002 6P PLUG CN3101 8P SPEAKER TERMINAL CN3102 6P SPEAKER TERMINAL
Part No. AWX7571
D5SBA20 Not used Not used CFTYA104J50 Not used CQHA102J2A Not used Not used Not used ANH1021 Not used AKE7058 AKE7060
AWX7598
LN6SB60-4003 1SS133 MTZJ5.1B CFTYA224J50 CFTYA224J50 CQHA332J2A CKPUYB221K50 RD1/4PU4R7J RS1LMF471J Not used KM200TA6 AKE7059 AKE7061
Remarks
7
VSX-859RDS, VSX-859RDS-G
N F REGULATOR ASSY
AWX7806 and AWX7562 are constructed the same except for the following :
Mark
D5009
Symbol and Description
Part No. AWX7562
D3SBA20(B)
AWX7806
LN4SB60-4003
Remarks
Q F PRIMARY ASSY
AWX7596, AWX7604 and AWX7563 are constructed the same except for the following:
Part No. Mark Symbol and Description AWX7563
C6011 C6013 R6001 T6001 J0032 6004 6001 Not used RCN1080 ATT7043 Not used AKP7136 Not used
Remarks AWX7596
CCCSL101K2H Not used ATT7040 D20PYY0330E AKP7135 51048-0300
AWX7604
CCCSL101K2H Not used ATT7040 D20PYY0330E Not used 51048-0300
S F DISPLAY ASSY
AWX7601 and AWX7574 are constructed the same except for the following :
Mark
IC7051 IC7401 Q7053 Q7054 Q7401 Q7402 Q7403 D7054 D7057 C7053 C7401 C7402 C7403, C7404 C7405 C7406, C7407 C7408 C7409 L7401 R7047 R7056 R7057 R7058, R7061 R7401, R7407, R7408 R7403 R7404 R7405 R7406 CN7007 4P FFC CONNECTOR X7401 CRYSTAL RESONATOR (4.332MHz)
Symbol and Description
Part No. AWX7574
TC7W53FU Not used FMA1A DTC124EK Not used Not used Not used 1SS355 CKSQYB153K50 Not used Not used Not used Not used Not used Not used Not used Not used RS1/10S223J RS1/10S223J RS1/10S392J RS1/10S103J Not used Not used Not used Not used Not used 52045-0445 Not used
AWX7601
Not used BU1923 Not used Not used 2SA1037K DTC143EK 2SC2412K Not used Not used CKSQYB472K50 CEAT2R2M50 CKSQYB102K50 CEAT101M10 CCSQCH270J50 CKSQYB561K50 CEAT1R0M50 LFA2R2J RS1/10S103J Not used Not used Not used RS1/10S102J RS1/10S222J RS1/10S473J RS1/10S333J RS1/10S104J Not used ASS7004
Remarks
8
VSX-859RDS, VSX-859RDS-G
YF
DSP ASSY
Part No. AWX7561 Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used AKB7131 Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used CEJA470M16 CEJAR47M50 CEJA470M16 CEJA1R0M50 CEJA2R2M50 CEJA4R7M50 CEJA4R7M50 CEJA101M10 CEJA100M25 CEJA2R2M50 CEJA330M10 CEJA330M10 CEJA470M25 CEJA101M10 Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used AWX7595 NJM4558MD PM4007A LH52256CN-70LL 2SC3082K (NP) 2PD601A (QR) 2PB709A (QR) KV1851 1SS355 ATF7001 ATH7001 ATL7002 QTL1013 Not used AKB7132 CKSRYB103K50 CKSRYF104Z25 CKSRYF104Z25 CKSRYF104Z25 CKSQYF104Z25 CKSQYF104Z25 CCSRCH750J50 CEJQ470M25 CKSRYB473K16 CCSRCH101J50 CKSRYF105Z10 CEJQNP4R7M25 CCSRCH270J50 CEJQ101M10 CCSRCH471J50 CCSRCH471J50 CCSQCH471J50 CEJQ470M16 CCSQCH221J50 CEAT100M50 CEJQ101M16 CEJQR47M50 CEJQ470M16 CEJQ1R0M50 CEJQ2R2M50 CEJQ4R7M50 CEJQ4R7M50 CEJQ101M10 CEJQ100M25 CEJQ2R2M50 CEJQ330M10 CEJQ330M10 CEJQ470M25 CEJQ101M10 RS1/16S750J RS1/16S103J RS1/16S103J RS1/16S512J RS1/16S202J RS1/16S102J RS1/16S102J RS1/16S220J RS1/16S302J RS1/16S221J RS1/16S152J RS1/16S332J RS1/16S561J RS1/16S333J RS1/16S223J
AWX7595 and AWX7651are constructed the same except for the following :
Mark Symbol and Desacription IC9041 IC9071 IC9091 Q9001, Q9002, Q9004 - Q9006, Q9031 Q9003, Q9032 Q9007 D9001 D9002 F9001 L9003 L9001, L9071 L9091 JA9151 JA9152 C9001, C9014, C9054, C9056, C9070 C9002, C9003, C9006, C9010, C9011, C9017 C9018, C9031, C9051, C9052, C9055, C9092 C9072C9075, C9078C9081 C9004, C9005, C9008, C9009, C9012, C9013 C9015, C9020, C9032, C9043, C9058 C9007 C9016 C9019 C9033 C9041, C9042 C9053 C9057 C9071 C9076, C9077, C9082, C9083, C9084, C9085 C9093, C9087 C9086 C9091 C9095 C9096 C9102, C9108, C9151, C9152, C9162 C9111 C9117, C9120, C9562, C9123, C9125 C9127 C9203 C9207, C9603, C9604, C9615, C9616 C9627, C9628, C9761, C9762, C9811, C9813 C9501, C9516, C9551, C9740, C9801, C9802 C9523, C9526, C9643, C9644, C9770 C9529 C9713, C9714, C9727, C9728, C9739, C9753 C9754, C9765 C9769 C9803, C9805 C9812, C9814 R9001 R9002, R9010, R9011, R9018, R9038, R9054 R9071, R9072, R9053 R9003, R9019 R9004, R9015, R9016, R9020 R9005, R9006, R9014, R9021, R9022, R9025 R9073 R9007, R9023, R9033 R9008, R9027, R9030 R9009,R9074 R9013, R9017, R9034 R9024, R9026 R9028, R9029 R9031, R9032 R9035 Remarks
9
1
2
3
4
VSX-859RDS, VSX-859RDS-G
Mark
A
Symbol and Description
R9037, R9039 R9041 R9042, R9044, R9062 R9043 R9046 R9047 R9051 R9052 R9055 R9056 R9057 R9059 R9061 R9075, R9076 R9095, R9096 R9106 R9153 R9590 R9761 X9001 CRYSTAL RESONATOR (18.432MHz)
Part No. AWX7561
Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used RS1/16S331J RS1/10S0R0J RS1/16S0R0J RS1/16S102J Not used
AWX7595
RS1/16S274J RS1/16S472J RS1/16S392J RS1/16S273J RS1/16S104J RS1/16S432J RS1/16S393J RS1/16S243J RS1/16S121J RS1/16S683J RS1/16S473J RS1/16S471J RS1/16S101J RS1/16S0R0J RS1/16S101J RS1/10S104J RS1/16S331J Not used ASS7009
Remarks
B
PCB PARTS LIST
Mark No. Description Part No. Mark No. Description Part No.
2SC4793 MTZJ12C MTZJ27D S5688G
QA
P-SW ASSY (AWX7593)
S6801 ASG1035
SWITCHES AND RELAYS CAPACITORS
C6801, C6802 CGCYX103K25
Q3503 D3504 D3503 D3501, D3502
CAPACITORS
C3501 C3502 C3503 C3504 C3505 CEAT471M35 CEAT1R0M50 CKCYF103Z50 CEANP471M25 CEAT100M50
OTHERS
CN6801 3P JUMPER CONNECTOR 52151-0310
Z
C
FAN DRIVER ASSY (AWX7599)
IC3501 Q3501 Q3502 AEK7010 KRA103M KRC103M
RESISTORS
Other Resistors RD1/4PU J
SEMICONDUCTORS
OTHERS
CN3502 CN3501 3P PLUG 6P SOCKET KM250MA3L KP200TA6L
2. PCB CONNECTION DIAGRAM
2.1 P- SW and FAN DRIVER ASSYS
Q A P-SW ASSY
Q
6001
D
Z
L
CN3002
FAN DRIVER ASSY
To Fan
(ANP7362-A)
10
SIDE A
2
IC3501 Q3502 Q3501
Q3504
Q3503
(ANP7361-A)
QA Z
1
3
4
1
2
3
4
VSX-859RDS, VSX-859RDS-G
2.2 TRANS 2-1, TRANS 2-2 and TRANS 1 ASSYS
A
Line Voltage Selection
Line Voltage can be changed by the following modification: 1. Disconnect the AC power cord. 2. Remove the cover. 3. Change the connection wire from TRANS 1 ASSY (Terminal No. Y6002) to AMP ASSY (Terminal No. Y6002) as follows. Voltage Terminal No. of TRANS 1 ASSY 220-230V Y6002/HY/HL/HV 240V Y6002/J,/KU 4. Stick a line voltage label on the rear panel. Description Part No. 220V label AAX-193 5010 240V label AAX-192
Q Y6002
220-230V 240V
Q Y6001
N
P TRANS 1
ASSY
B
O TRANS 2-2
ASSY
(ANP7360-A) (ANP7360-A)
T1 POWER TRANSFORMER
M TRANS 2-1
ASSY
C
IC4501
IC4502
(ANP7361-A)
L Y3 L 3001
L Y1
L Y2
D
1
2
3
M O P
4
11
1
2
3
4
VSX-859RDS, VSX-859RDS-G
3. SCHEMATIC DIAGRAM
3.1 FM/AM TUNER UNIT
A
AF
FM/AM TUNER UNIT (AXQ7232)
FM FRONT END
L1
(FM)
B
(FM)
(FM) (FM) (FM) (FM)
(FM)
(FM) (AM) (AM) (AM) (AM) MW RF TUNING BLOCK
(FM)
(FM) (AM) (AM)
C
OSC : 981 - 2052kHz 9k step
D
12
AF
1
2
3
4
5
6
7
8
VSX-859RDS, VSX-859RDS-G
A
: The power supply is shown with the marked box.
(TX) (AM) (FM)
: AUDIO SIGNAL ROUTE (TUNER) : AM SIGNAL ROUTE : FM SIGNAL ROUTE
(AM)
CN291
(AM)
(AM)
(AM)
B
(AM)
(FM)
(TX) (TX)
(AM)
(AM)
(TX) (TX) (FM) (AM) L201 (FM) (TX)
ATE7003
D 3/3F
C D
(FM) (AM)
5
6
7
AF
8
13
1
2
3
4
VSX-859RDS, VSX-859RDS-G 3.2 7.1CH I/O and INPUT ASSYS
A
BF
7.1CH I/O ASSY (AWX7597)
EF
CN1505
JA1111 : AKB7048
B
EF
CN1501
JA1113 : AKB7046
C
EF
CN1503
D
PREOUT MUTE
: AUDIO SIGNAL ROUTE
14
BF
1
2
3
4
1
2
3
4
VSX-859RDS, VSX-859RDS-G
A
CF
LD
INPUT ASSY (AWX7600)
LD
JA1003 : AKB7048
TV TV
LD
B
V1 V1
JA1003 : AKB7048
LD TV V2 V1 V1 V2
EF
CN1553
V2 V2
JA1003 : AKB7048 C
: AUDIO SIGNAL ROUTE
LD TV
V1 V2 MR
: AUDIO SIGNAL ROUTE (VCR1) : AUDIO SIGNAL ROUTE (VCR2) : AUDIO SIGNAL ROUTE (MR)
: AUDIO SIGNAL ROUTE (LD) : AUDIO SIGNAL ROUTE (TV)
D
1
2
3
CF
4
15
1
2
3
4
VSX-859RDS, VSX-859RDS-G 3.3 MAIN CONTROL ASSY (1/3)
S F CN7005
A
D 2/3F D 2/3F
TU
B
MD
MD
TU
TU
TU T2 T2 CD P TV MD LD V1 V2
T2 T2
C
CD
P P
P
D
TV
PHONO RIAA-EQ
: The power supply is shown with the marked box.
16
D 1/3F
1
2
V2 V1
LD
E F CN1551
3 4
CD
CD
TU
5
6
7
8
VSX-859RDS, VSX-859RDS-G
: AUDIO SIGNAL ROUTE
P TU CD T2
D 1/3 F
LD
: AUDIO SIGNAL ROUTE (PHONO) : AUDIO SIGNAL ROUTE (TUNER) : AUDIO SIGNAL ROUTE (CD)
MAIN CONTROL ASSY (AWX7594)
: AUDIO SIGNAL ROUTE (LD) : AUDIO SIGNAL ROUTE (TV) : AUDIO SIGNAL ROUTE (VCR1)
TV V1 V2
A
: AUDIO SIGNAL ROUTE (TAPE2) : AUDIO SIGNAL ROUTE (VCR2) MR : AUDIO SIGNAL ROUTE (MR) MD : AUDIO SIGNAL ROUTE (MD)
B
RB501V-40V RB501V-40V
D301
D302
C
D
N
CN5004
D 2/3F
5
6
7
D 1/3F
8
17
1
2
3
4
VSX-859RDS, VSX-859RDS-G 3.4 MAIN CONTROL ASSY (2/3)
A
D 1/3F
D 3/3F
D 2/3 F
MAIN CONTROL ASSY (AWX7594)
B
C
D
D 1/3F
: The power supply is shown with the marked box.
18
D 2/3F
1
2
3
4
5
6
7
8
VSX-859RDS, VSX-859RDS-G
D 3/3F
: AUDIO SIGNAL ROUTE
A
B
IF
CN2001
C
EF
CN1504
D
E F CN1502 D 1/3F
5 6 7
D 2/3F
8
19
1
2
3
4
VSX-859RDS, VSX-859RDS-G 3.5 MAIN CONTROL ASSY (3/3)
A
S F CN7001
AF
CN201
TU
B
TU
C
D
D 2/3F
TU
20
D 3/3F
1
N
2
N
CN5005
3
CN5010
N
CN5008
4
5
6
7
8
VSX-859RDS, VSX-859RDS-G
A
D 3/3 F
MAIN CONTROL ASSY (AWX7594)
TU
: AUDIO SIGNAL ROUTE (TUNER)
B
Y 4/5
CN9805
C
Y 4/5
CN9806
D
: The power supply is shown with the marked box.
N
CN5003
5
H
CN601
6 7
D 3/3F
8
21
1
2
3
4
VSX-859RDS, VSX-859RDS-G
3.6 A-CONNECTION and V-AMP ASSYS
A
E F A-CONNECTION ASSY
(AWX7584)
: AUDIO SIGNAL ROUTE
MR
: AUDIO SIGNAL ROUTE (MR)
BF
CN1101
D 2/3F BF
B
CN107
CN1102
D 2/3F BF
CN1151 CN106
C
LD TV V2 V1
CF
CN1001
MODE SELECTOR FOR SBch
D 1/3F
CN101
D
22
EF
1
2
3
4
1
2
3
4
VSX-859RDS, VSX-859RDS-G
A
IF
V-AMP ASSY (AWX7723)
: AUDIO SIGNAL ROUTE
B
D 2/3F
CN105
C
To Thermistor
D
OVER LOAD DETECTION
1
2
3
I
4
F
23
1
2
3
4
VSX-859RDS, VSX-859RDS-G 3.7 TRANS 2-1, FAN DRIVER and SP/PS ASSYS
A
K
M
TRANS 2-1 ASSY ( AWX7572 )
LN6SB60
J
VSX-859 RDS
RECTIFIER FOR POWER AMP "UL"
LN6SB60
B
POWER TRANSFORMER
AMP FOR POWER AMP VOLTAGE AMPLIFYING STAGE " UH "
FU4, FU5 : T2.0A REK1025 CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 49102.5 MFD, BY LITTELFUSE INC. FOR IC4501, IC4502 (AEK7019).
C
Q
CN6003
CN3002
Z
24
FAN DRIVER ASSY (AWX7599)
LFM Z
1
2
3
4
D3201 MTZJ5.1B
D
5
6
7
8
VSX-859RDS, VSX-859RDS-G
K
J
A
L F SP/PS ASSY
(AWX7598)
: AUDIO SIGNAL ROUTE
SPEAKER RELAY
D3051 D3060 : 1SS133
B
VSX-859 RDS
C
NF
CN5001
NF
CN5002
D
· NOTE FOR FUSE REPLACEMENT CAUTION - FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE WITH SAME TYPE AND RATINGS ONLY.
5
6
7
LF
8
25
1
2
3
4
VSX-859RDS, VSX-859RDS-G
3.7 REGULATOR, TRANS 1 and TRANS 2-2 ASSYS
A
CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 491.200 MFD, BY LITTELFUSE INC. FOR IC5009, IC5010 (AEK7023). CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 491005 MFD, BY LITTELFUSE INC. FOR IC5501 (AEK7019).
N F REGULATOR ASSY (AWX7806)
LF
3004
B
C
LF
CN3003
O TRANS 2-2 ASSY (AWX7565)
LN4SB60 -4003
M
D
Q
Y 2/5F CN9803
26
O P NF
1
P TRANS 1 ASSY (AWX7564)
2 3 4
1
2
3
4
VSX-859RDS, VSX-859RDS-G
3.9 PRIMARY and P-SW ASSYS
A
QA
P-SW ASSY (AWX7593)
CN6801
Q F PRIMARY ASSY
(VSX-859RDS/HY : AWX7596) (VSX-859RDS/HV : AWX7604)
B
LF
CN3005
CN6003
KP200TA4L
P
FU1 : T4.0A REK 106
C
LIVE
HY Type Only
AC IN NEUTRAL
CN6002
RKP1751
· NOTE FOR FUSE REPLACEMENT CAUTION - FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE WITH SAME TYPE AND RATINGS ONLY.
D
1
2
3
QF Q A
4
27
1
2
3
4
VSX-859RDS, VSX-859RDS-G
3.10 DISPLAY ASSY
A
V
CN7201
B
SEARCH
E ON
C
S7001 : MEMORY S7002 : SEARCH S7003 : E ON S7007 : MPX S7008 : SPEAKERS S7009 : DIRECT S7010 : SELECT S7011 : CLASS S7012 : FM / AM S7013 : V SELECT S7014 : FL DIMMER S7015 : SPEAKERS S7016 : TONE ON/OFF S7017 : CH SELECT S7018 : BASS S7019 : TAPE2 MONITOR S7020 : BASS + S7021 : TREBLE S7022 : TREBLE + S7023 : LOUDNESS S7025 : STANDARD S7026 : ADVANCED S7027 : STEREO S7031 : DSP S7032 : MULTI CH IN S7033 : DNR S7034 : MIDNIGHT S7035 : THX CINEMA S7501 : STAND BY/ON
W
7501
U
7301
D
D 1/3F CN102
28
SF
1
2
3
4
5
6
7
8
VSX-859RDS, VSX-859RDS-G
A
S F DISPLAY ASSY (AWX7610)
B
T
CN7101
C
D
D 3/3F CN903
SF
5 6 7 8
29
1
2
3
4
VSX-859RDS, VSX-859RDS-G 3.11 DSP ASSY (1/5)
A
Y 1/5 F
DSP ASSY (AWX7595)
B
C
D
MB
30
Y 4/5
Y 1/5F
1
2
3
4
5
6
7
8
VSX-859RDS, VSX-859RDS-G
A
B
Y 2/5F MA
C
D
5
6
7
Y 1/5F
8
31
1
2
3
4
VSX-859RDS, VSX-859RDS-G 3.12 DSP ASSY (2/5)
A
N F CN5009
Y 5/5
ME
B
Y 1/5F
MA
Y 1/5F
MA
Y 4/5 MF
C
X FRONT DIGIN ASSY ( AWX7648 )
D
32
Y 2/5F X
1
2
3
4
5
6
7
8
VSX-859RDS, VSX-859RDS-G
Y 2/5 F
DSP ASSY (AWX7595)
: AUDIO SIGNAL ROUTE
A
,D/A
B
MP
Y 4/5
3/5
D/A CONVERTER for SB ch
C
MG
Y 4/5 N F CN5007
MS
Y 4/5
3/5
D
: The power supply is shown with the marked box.
N
CN5006
5 6 7
Y 2/5F
8
33
VSX-859RDS, VSX-859RDS-G
4. REMOTE CONTROL UNIT [AXD7273]
4.1 CONTRAST OF MISCELLANEOUS PARTS
NOTES : ÷ Parts marked by " NSP " are generally unavailable because they are not in our Master Spare Parts List. mark found on some component parts indicates the importance of the safety factor of the part. ÷ The Therefore, when replacing, be sure to use parts of identical designation. ÷ Screw adjacent to mark on the product are used for disassembly. ÷ Reference Nos. indicate the pages and Nos. in the service manual for the base model.
7 CONTRAST TABLE
AXD7273 and AXD7266 are constructed the same except for the following:
Ref. No.
P100-3 P100-15
Part No. Mark Symbol and Description AXD7266
Rubber Sheet Case A Assy AZA7397 AZA7864
AXD7273
AZA7402 AZA7863
Remarks
7 REMOTE PCB MODEL SWITCH
P35 P36 P37 P40 P41 P42 P43
57 56 55 54 53 52 51
IC1 M30622MA-787FP
MODEL SWITCH
Model AXD7257, AXD7278 AXD7258, AXD7279 AXD7259 AXD7266 AXD7273 AXD7275 JP10 JP11 JP20 JP21 JP30 JP31 - - - - - - - - - - - - - - - - - -
34
24 25 26 27 28 29 30
P76 P75 P74 P73 TA1OUT TA0IN P70
P44 P45 P46 P47 P50 P51 P52 P53 P54 P55 P56 P57 P60 P61 P62 P63 P64 P65 P66 P67
50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31
JP31
JP21
H L
H
L
JP30
JP20
JP10
JP11
H L