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VSX-D859
Service Manual
176 pgs13.37 Mb1

Pioneer VSX-D859 Service Manual

ORDER NO.
RRV2403
AUDIO/VIDEO MULTI-CHANNEL RECEIVER
VSX-D859TX
VSX-D859TXG
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Type
BXJI AC110V/120-127V/220V/240V With the voltage selecter HLXJI – AC220-230V AC240V,
: Alter the wiring of the Po wer -supply block at the primary winding of Power-transformer referring to the "Line Voltage Selection" described
∗
in Service Manual.
VSX-D859TX VSX-D859TXG by the following method.
Model
Power Requirement
The voltage can be converted
∗
This service manual should be used together with the following manual(s):
Model No. Order No. Remarks
VSX-35TX/KUXJI/CA RRV2351
CONTENTS
1. CONTRAST OF MISCELLANEOUS PARTS
2. PCB CONNECTION DIAGRAM
3. SCHEMATIC DIAGRAM
4. REMOTE CONTROL UNIT
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
.....................................
..........................
.................................
........
2 10 12 32
ORDER NO.
RRV2488
AUDIO/VIDEO MULTI-CHANNEL RECEIVER
VSX-D859TXG
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Type
NKXJI AC 220V
Model
VSX-D859TXG
Power Requirement
Remarks
This service manual should be used together with the following manual(s):
Model No. Order No. Remarks
VSX-35TX/KUXJI/CA RRV2351
CONTENTS
1. CONTRAST OF MISCELLANEOUS PARTS
2. PCB CONNECTION DIAGRAM
3. SCHEMATIC DIAGRAM
4. REMOTE CONTROL UNIT
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 2001
.....................................
..........................
.................................
........
2 10 12 32
T – ZZR JULY 2001 Printed in Japan
VSX-D859TXG
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%).
560 47k
0.5 1
56 x 10 47 x 103 R50 1R0
1
561 473
RD1/4PU J RD1/4PU J RN2H K RS1P K
561 473
R50
1R0
Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).
5.62k RN1/4PC F562 x 10
1
5621
5621
7 CONTRAST OF TABLE
VSX-35TX/KUXJI/CA and VSX-D859TXG/NKXJI are constructed the same except for the following:
Ref.
No.
Mark
Symbol and Description
VSX-35TX VSX-D859TXG
/KUXJI/CA /NKXJI
PCB ASSEMBLIES
P5- 1 FM/AM TUNER UNIT AXQ7231 AXQ7228
NSP MAIN ASSY AWK7591 AWK7610
P5- 5 MAIN CONTROL ASSY AWX7560 AWX7607
P5-12 DSP ASSY AWX7561 AWX7595
Part No.
Remarks
NSP COMPLEX ASSY AWK7592 AWK7723
P5- 2 EX I/O(7.1CH I/O) ASSY AWX7568 AWX7597
P5- 6 A- CONNECTION ASSY AWX7566 AWX7584 P5-12 REGULATOR ASSY AWX7562 AWX7806 P5-14 NSP TRANS 1 ASSY AWX7564 Not used P5-15 PRIMARY ASSY AWX7563 AWX7923
P5- 4 INPUT ASSY AWX7573 AWX7600 P5-10 SP/PS ASSY AWX7571 AWX7598
P5- 7 COMPOSITE ASSY AWX7581 AWX7621
P6- 3 V-AMP ASSY AWX7578 AWX7723
P7- 1 DISPLAY ASSY AWX7574 AWX7606
P3- 3
P3- 3 Operating Instructions(Korea) Not used ARC7374
P3- 4
P3- 8 Packing Case AHD7860 AHD8031 P3-11 NSP Warranty Card ARY7007 Not used
P5-18 Power Transformer ATS7284 ATS7287 P5-18 Fuse (FU4, FU5:) REK1112 REK1025
P5-21 Fuse (FU1: ) VEK1029 AEK-107
NSP POWER ASSY AWK7593 AWK7605
FAN DRIVER ASSY Not used AWX7599 No. 1
NSP FRONT ASSY AWK7594 AWK7609
P- SW ASSY Not used AWX7593 No. 2
PACKING SECTION
Operating Instructions (English) ARB7222 Not used Remote Control Unit AXD7266 AXD7273
Spacer Not used AHB7052 No. 3 Caution Sheet SP ARM7056 ARM7059 No. 4
EXTERIOR SECTION
( 2.5A ) ( T2.0A )
( 10A ) ( T5.0A )
2
VSX-D859TXG
Ref.
No.
Mark
Symbol and Description
VSX-35TX VSX-D859TXG
/KUXJI/CA /NKXJI
EXTERIOR SECTION
P5-26 AC Cord Stopper CM-22C CM-22B P5-27 AC Power Cord VDG1075 VDG1086 P5-30 NSP Under Base ANA7113 ANA7102 P5-31 Rear Panel ANC7910 ANC8038 P5-33 Bonnet AZN7835 AZN7836
P5-35 Trans Shield ANG7293 ANG7294
Bottom Plate Not used ANF7020 No. 5 Fan Motor Not used AXM7012 No. 6 Stabilizer Not used ANG7310 No. 7 Locking Card Spacer Not used AEC7160 No. 8
Speaker Sheet AAK7944 AAK7945 No. 9 Cushion Circle 16B AED7052 AED7052 No.10
NSP KTL Label D859TXG Not used AAX7886 No.11
Part No.
HEAT SINK SECTION
FRONT PANEL SECTION
P7-13 Door Stay AAH7063 AAH7064 P7-14 Door AMB7692 ANB7222 P7-15 Door Hinge L AMR7291 AMR7292 P7-16 Door Hinge R AMR7293 AMR7294 P7-17 Volume Knob (MASTER) AAB7193 AAB7210
Themistor Not used AEX7004 No. 12
Remarks
P7-18 Rotary Knob (INPUT SELECTOR) AAB7226 AAB7227 P7-19 Digital Cap AAD7576 AAD7580 P7-20 Volume Ring AAK7623 AAH7016 P7-21 Window AAK7769 AAK7732 P7-22 Door Sheet AAK7783 AAK7777
P7-24
P7-25 Front Panel AMB7691 ANB7229
P7-26 P7-30 Damper Assy AXA7089 AXA7088 P7-31 Name Plate PAM1776 PAN1377
Cusion Circle AED7044 AED7045 Panel Base AMB7695 AMB7696
POWER Button Not used AAD7491 No.13 FL Sheet Not used AAK7735 No.14 Spacer Not used AEB7213 No.15
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. SCHE-
MATIC DIAGRAM”.
EXPLODED VIEWS
÷
PACKING SECTIONS
No.3
Remote Control Unit
Operating Instructions
Rear Pad
No.4
Front Pad
Packing Case
FRONT
Sheet
FRONT
3
VSX-D859TXG
÷
EXTERIOR SECTION
BBZ30P080FZK
No.6
BBZ30P080FZK
Trans Shield
No.1
Z
BBZ30P
080FZK
No.8
PRIMARY Assy
Q
Fuse(Fu1:)
AEK-107
FUSE CARD
AAX7098
Cord Stopper
AC Power Cord
TRANS 2-1 ASSY
FUSE CARD
AAX2357
ABA7066
To Under Base
÷
FRONT PANEL and HEAT SINK SECTIONS
M
Power
Transformer
No.7
BBZ30P080FZK
Cord Clamper
BBZ30P080FZK
No.15
SP/PS Assy
Under Base
No.5
Insulator
BBZ30P080FZK
L
No.9
No.10
No.11
Rear Panel
No.15
No.2
No.13
Window
Q A
Door Stay
BPZ30P080FMC
Nut
Volume Knob
No.14
Volume Ring
No.15
Panel Base
BBZ30P080FZK
BBZ30P080FZK
I
BBZ30P080FZK
BBZ30P080FZK
No.12
Heat Sink Angle R
Heat Sink
Heat Sink Angle F
V-AMP Assy
4
CONTRAST OF PCB ASSEMBLIES
A
FM/AM TUNER UNIT
F
AXQ7228 and AXQ7231 are constructed the same except for the following:
Mark Symbol and Description
C216, C217 CKSRYB153K50 CKSRYB123K50 F203 (AM CERAMIC FILTER) ATF7026 ATF1155
7.1CH I/O ASSY
B
F
AWX7597 and AWX7568 are constructed the same except for the following :
Mark Symbol and Description
C1101– C1124, C1161– C1165 Not used CCSQCH101J50 C1167, C1168 Not used CCSQCH101J50 C1151– C1158 Not used CCSQCH331J50
C1166 Not used CCSQCH471J50
AXQ7231 AXQ7228
AWX7568 AWX7597
Part No.
Part No.
VSX-D859TXG
Remarks
Remarks
INPUT ASSY
C
F
AWX7600 and AWX7573 are constructed the same except for the following :
Mark Symbol and Description
Q1001, Q1002 2SC2878 Not used D1051 1SS133 Not used C1051 CGCYX103M16 Not used C1001- C10012 Not used CCCSL221J50 R1013- R1016, R1051 RD1/4PU102J Not used
R1017, R1018 RD1/4PU473J Not used CN1002 6P SOCKET KP200TA6L Not used JA1004 2P PIN JACK AKB7046 Not used JA1051 MULI ROOM JACK AKN7014 Not used
E
A-CONNECTION ASSY
F
AWX7584 and AWX7566 are constructed the same except for the following :
Mark Symbol and Description
IC503 NJM4558MD UPC4570G2 IC1551 M62429FP Not used D1551 UDZS5.1B Not used C1509, C1510 Not used CCSQCH221J50 C1551– C1553 CEAT100M50 Not used
AWX7573 AWX7600
AWX7566 AWX7584
Part No.
Part No.
Remarks
Remarks
C1554, C1555 CCSQCH101J50 Not used C1556, C1557 CEAT1R0M50 Not used R1551 RS3LMF391J Not used R1552, R1553 RS1/10S102J Not used R1554, R1555 RS1/10S103J Not used
CN1552 9P SOCKET AKP7068 Not used CN1554 6P PLUG KM200TA6 Not used
5
VSX-D859TXG
MAIN CONTROL ASSY
D
F
AWX7607, AWX7605 and AWX7560 are constructed the same except for the following:
Mark Symbol and Description
AWX7560 AWX7607
IC103 TC9164AF Not used IC104 NJM4558MD Not used IC251 Not used NJM4558MD Q905 DTA124EK D251, D252 Not used 1SS355
D253 Not used UDZS5.1B C101- C112 Not used CCSQCH221J50 C119, C120 Not used CKSRYB331K50 C135, C136 CEAT1R0M50 Not uesd C145, C146, C157, C158 Not used CCSRCH101J50
C169, C170, C181, C170 Not used CCSRCH101J50 C191– C193 CCSRCH101J50 Not used C252 Not used CEAT470M25 C253– C256 Not used CKSRYB103K50 C291 CEJA101M16 CEJQ101M16
Part No.
Not used
Remarks
C133, C134, C911 CKSRYB103K50 Not used L101– L104 Not used LCTA181J3225 R111, R112 RS1/10S0R0J RS1/10S101J R115, R116 RS1/10S331J RS1/10S122J R129, R130, R139, R140 RS1/10S104J Not used
R203, R204 RS1/10S104J Not used R131, R132 RS1/16S474J Not used R133, R134 RS1/16S471J Not used R135, R136, R934, R944– R946 RS1/16S102J Not uesd R990, R991 RS1/10S102J Not used
R211– R215, R252, R253 Not used RS1/16S104J R251 Not used RS1/16S474J R254 Not used RS1/16S102J R255 Not used RS1/16S393J R921,R923 Not used RS1/16S103J
R922 RS1/16S103J Not uesd R933 RS1/16S473J Not used CN103 9P PLUG AKP7057 Not used CN906 4P FFC CONNECTOR 52045-0445 Not used
COMPOSITE ASSY
F
AWX7621 and AWX7581 are constructed the same except for the following :
Mark Symbol and Description
IC731 NJM2279M Not used D731 DAN202K Not used C732, C733 CKSQYB473K50 Not used C734, C735 CEAT101M10 Not used C736 CKSQYB473K50 Not used
AWX7581 AWX7621
Part No.
Remarks
C737 CCSQCH470J50 Not used R733– R735 RS1/10S102J Not used
6
SP / PS ASSY
L
F
AWX7598 and AWX7571 are constructed the same except for the following :
Mark Symbol and Description
D3001, D3002 D5SBA20 LN6SB60-4003 D3052, D3054, D3056, D3058, D3059 Not used 1SS133 D3201 Not used MTZJ5.1B C3101- C3105 CFTYA104J50 CFTYA224J50 C3106- C3110 Not used CFTYA224J50
C3111- C3117 CQHA102J2A CKCYB332K2H C3119 Not used CKPUYB221K50 R3111 Not used RD1/4PU4R7J R3133, R3134 Not used RS1LMF471J Heat Sink ANH1021 Not used
CN3002 6P PLUG Not used KM200TA6 CN3101 8P SPEAKER TERMINAL AKE7058 AKE7059 CN3102 6P SPEAKER TERMINAL AKE7060 AKE7061
AWX7571 AWX7598
Part No.
VSX-D859TXG
Remarks
V-AMP ASSY
I
F
AWX7723 and AWX7578 are constructed the same except for the following :
Mark Symbol and Description
CN2201 3P PLUG Not used KM250MA3
REGULATOR ASSY
N
F
AWX7806 and AWX7562 are constructed the same except for the following :
Mark Symbol and Description
D5009 D3SBA20(B) LN4SB60-4003
AWX7578 AWX7723
AWX7562 AWX7806
Part No.
Part No.
Remarks
Remarks
7
VSX-D859TXG
PRIMARY ASSY
Q
F
AWX7923 and AWX7563 are constructed the same except for the following:
Mark Symbol and Description
C6011– C6013 Not used CCCSL101K2H R6001 RCN1080 R6003 RD1/2VM101J T6001 ATT7043 ATT7041 J0032
J6001 Not used DB840EB0 J6002 Not used DB140EB0 6004 AKP7136 6001 Not used 51048-0300 H6003– H6006 Not used AKP7001
DISPLAY ASSY
S
AWX7563 AWX7923
Not used D20PYY0330E
AWX7606 and AWX7574 are constructed the same except for the following :
Mark Symbol and Description
IC7051 TC7W53FU Not used Q7053 FMA1A Not used Q7054 DTC124EK Not used D7054– D7057 1SS355 Not used C7053 CKSQYB153K50 Not used
AWX7574 AWX7606
Part No.
Part No.
Remarks
Not used Not used
Not used
Remarks
R7056 RS1/10S223J Not used R7057 RS1/10S392J Not used R7058, R7061 RS1/10S103J Not used CN7007 4P FFC CONNECTOR 52045-0445 Not used
PCB PARTS LIST
Mark No. Description Part No.
P-SW ASSY (AWX7593)
Q
A
SWITCHES AND RELAYS
S6801 ASG1035
CAPACITORS
C6801, C6802 CGCYX103K25
OTHERS
CN6801 3P JUMPER CONNECTOR 52151-0310
Mark No. Description Part No.
FAN DRIVER ASSY (AWX7599)
Z
SEMICONDUCTORS
IC3501 AEK7010
D3501, D3502 S5688G
Q3501 KRA103M Q3502 KRC103M Q3503 2SC4793 D3504 MTZJ12C D3503 MTZJ27D
CAPACITORS
C3501 CEAT471M35 C3502 CEAT1R0M50 C3503 CKCYF103Z50 C3504 CEANP471M25 C3505 CEAT100M50
RESISTORS
Other Resistors RD1/4PU J
OTHERS
CN3502 3P PLUG KM250MA3L CN3501 6P SOCKET KP200TA6L
8
VSX-D859TXG
Mark No. Description Part No.
DSP ASSY (AWX7595)
Y
SEMICONDUCTORS
IC9101 AK4112AVF IC9102 AK4527VQ IC9551 AK7706VT IC9103 CS4391 IC9501 CS493292
IC9091 LH52256CN–70LL IC9201, IC9202 NJM2100M IC9041 NJM4558MD IC9504 PDN031C IC9071 PM4007A
IC9811 PQ20WZ51 IC9812 PQ7VZ5 IC9552 TC551001CFT–70L IC9151 TC74ACT151F IC9152 TC74HCU04AF
IC9505 TC74LVX244FT IC9502, IC9503 TC74VHC574F IC9506 TC74VHCT244AFT IC9507 TC7WU04FU IC9601 TC9164AF
IC9602–IC9604, IC9701–IC9707 UPC4570G2–TFB Q9007 2PB709A Q9003, Q9032 2PD601A Q9001, Q9002, Q9004–Q9006, Q9031 2SC3082K Q9201, Q9202, Q9601–Q9606 2SC3326
Q9611, Q9612 2SC3326 Q9102, Q9104, Q9203, Q9607 DTA124EK Q9609, Q9610 DTA124EK Q9101, Q9103, Q9204, Q9608 DTC124EK D9601, D9602 1SS181
D9002 1SS355 D9001 KV1851
COILS AND FILTERS
X9001 ASS7009 X9101 ASS7025 F9001 ATF7001 L9003 ATH7001 L9001, L9071, L9501, L9551 ATL7002
L9801, L9802, L9807, L9809 ATL7002 L9811, L9812 ATL7002 F9151–F9153 DTF1064 L9091, L9101–L9107, L9502, L9503 QTL1013 L9506, L9507, L9552 QTL1013
X9501 VSS1086
CAPACITORS
C9135 CCSQCH101J50 C9095, C9809 CCSQCH221J50 C9159, C9161 CCSQCH470J50 C9086, C9154, C9156, C9518, C9564 CCSQCH471J50 C9510, C9511 CCSRCH100D50
C9033, C9609, C9610, C9721, C9722 CCSRCH101J50 C9735 CCSRCH101J50 C9107 CCSRCH150J50 C9106 CCSRCH180J50 C9621, C9622, C9749–C9752 CCSRCH221J50
Mark No. Description Part No.
C9057 CCSRCH270J50 C9509, C9629, C9757, C9758 CCSRCH271J50 C9076, C9077, C9082–C9085, C9087 CCSRCH471J50 C9093, C9101, C9104, C9112, C9115 CCSRCH471J50 C9119, C9122, C9503, C9505, C9507 CCSRCH471J50
C9513, C9515, C9520, C9522, C9525 CCSRCH471J50 C9528, C9553, C9555, C9557, C9559 CCSRCH471J50 C9561, C9617, C9618, C9639 CCSRCH471J50 C9201, C9202 CCSRCH560J50 C9007 CCSRCH750J50
C9707, C9708 CCSRCH820J50 C9611, C9612, C9736 CCSRCH821J50 C9096 CEAT100M50 C9113 CEAT221M10 C9523, C9526, C9643, C9644, C9770 CEJQ100M25
C9071, C9501, C9516, C9551, C9740 CEJQ101M10 C9801, C9802, C9812, C9814 CEJQ101M10 C9102, C9108, C9151, C9152, C9162 CEJQ101M16 C9123, C9125 CEJQ1R0M50 C9127, C9529 CEJQ2R2M50
C9713, C9714, C9727, C9728, C9739 CEJQ330M10 C9753, C9754, C9765–C9769 CEJQ330M10 C9091, C9117, C9120, C9562 CEJQ470M16 C9016, C9803, C9805 CEJQ470M25 C9203, C9204, C9206, C9207 CEJQ4R7M50
C9603, C9604, C9615, C9616 CEJQ4R7M50 C9627, C9628, C9761, C9762, C9811 CEJQ4R7M50 C9813 CEJQ4R7M50 C9053 CEJQNP4R7M25 C9110 CEJQR47M50
C9815 CKSQYB102K50 C9020, C9134, C9153, C9155, C9157 CKSQYB103K50 C9160, C9517, C9563, C9816 CKSQYB103K50 C9004, C9005, C9008, C9009 CKSQYF104Z25 C9012, C9013, C9015, C9032, C9043 CKSQYF104Z25
C9058, C9079, C9607, C9608 CKSQYF104Z25 C9619, C9620, C9631, C9632 CKSQYF104Z25 C9705, C9706, C9709–C9712 CKSQYF104Z25 C9723–C9726, C9737, C9738 CKSQYF104Z25 C9759, C9760, C9810 CKSQYF104Z25
C9163–C9167 CKSQYF104Z50 C9745, C9746, C9781, C9782 CKSRYB102K50 C9001, C9014, C9054, C9056, C9070 CKSRYB103K50 C9103, C9105, C9111, C9118, C9121 CKSRYB103K50 C9124, C9133, C9158, C9502, C9504 CKSRYB103K50
C9506, C9508, C9512, C9514, C9519 CKSRYB103K50 C9521, C9524, C9527, C9531, C9552 CKSRYB103K50 C9554, C9556, C9558, C9560, C9572 CKSRYB103K50 C9636, C9637 CKSRYB103K50 C9109, C9114, C9116, C9126, C9626 CKSRYB104K16
C9605, C9606, C9633, C9755, C9756 CKSRYB122K50 C9211, C9212 CKSRYB152K50 C9703, C9704, C9715, C9716, C9729 CKSRYB182K50 C9601, C9602, C9613, C9614, C9625 CKSRYB222K50 C9763, C9764 CKSRYB222K50
C9701, C9702 CKSRYB272K50 C9732 CKSRYB333K16 C9645 CKSRYB472K50 C9019 CKSRYB473K16 C9717, C9718, C9731 CKSRYB821K50
C9002, C9003, C9006, C9010, C9011 CKSRYF104Z25
9
1
23
VSX-D859TXG
Mark No. Description Part No. Mark No. Description Part No.
C9017, C9018, C9031, C9051, C9052 CKSRYF104Z25 C9055, C9072–C9075, C9078 CKSRYF104Z25
A
C9080, C9081, C9092, C9205 CKSRYF104Z25 C9208–C9210 CKSRYF104Z25 C9730 CKSRYF104Z50
R9811 RS1/10S511J R9121 RS1/10S562J R9120, R9122 RS1/10S681J R9158, R9163 RS1/10S750J OtherResistors RS1/16S&&&J
4
B
C9041, C9042 CKSRYF105Z10
RESISTORS
R9172, R9173, R9812, R9815 RS1/10S0R0J R9159, R9162, R9169–R9171 RS1/10S101J R9165–R9167 RS1/10S102J R9561, R9563–R9570, R9584 RS1/10S103J R9151–R9156 RS1/10S104J
R9814, R9816 RS1/10S122J R9123 RS1/10S182J R9101 RS1/10S183J R9813 RS1/10S202J R9161, R9168 RS1/10S222J
R9588, R9589 RS1/10S331J R9175 RS1/10S470J R9552, R9553, R9562 RS1/10S472J R9160, R9164 RS1/10S473J
OTHERS
CN9805, CN9806 52044–2045 JA9152 AKB7132 JA9153, JA9154 GP1FA551RZ JA9155, JA9156 GP1FA551TZ CN9801 KP200TA20L
CN9803 KP200TA4L CN9802 KP200TA9L CN9804 S5B–PH–K
2. PCB CONNECTION DIAGRAM
2.1 P- SW and FAN DRIVER ASSYS
C
Q A
Q
6001
D
P-SW ASSY
(ANP7362-A)
L
CN3002
SIDE A
FAN DRIVER ASSY
Z
IC3501
Q3501
To Fan
Q3503Q3504Q3502
(ANP7361-A)
10
QA
1234
Z
1
234
2.2 TRANS 2-1 and TRANS 2-2 ASSYS
Y6002
Q
220V
5010
N
TRANS 2-2
O
ASSY
Q
Y6001
Y26
VSX-D859TXG
A
B
(ANP7360-A)
TRANS 2-1
M
ASSY
L
Y3
L
3001
120V
L
10V
Y1
L
0V
0V
110V
(ANP7361-A)
120V
T1 POWER TRANSFORMER
IC4501 IC4502
C
Y2
D
M
1
2
3
O
4
11
1
VSX-D859TXG
3. SCHEMATIC DIAGRAM
A
3.1 FM/AM TUNER UNIT
FM/AM TUNER UNIT (AXQ7228)
A
F
FM FRONT END
23
4
B
(FM) (FM)
(FM)
(AM)
C
(AM)
(FM)
MW RF TUNING BLOCK
(AM)
(FM)
(AM) (AM)
OSC : 981 - 2052kHz 9k step
(FM)
(FM)
(FM)
(FM) (FM)
(AM)
D
12
A
F
1234
5
678
VSX-D859TXG
A
: The power supply is shown with the marked box.
(TX)
: AUDIO SIGNAL ROUTE (TUNER)
(AM)
: AM SIGNAL ROUTE
(FM)
: FM SIGNAL ROUTE
(AM)
(FM)
(AM)
(AM)
(AM)
(AM)
(FM)
(AM)
(AM)
(FM)
(AM)
L201
ATE7003
(AM)
(TX)
(FM)
(TX)
(TX)
(TX)
B
CN291
(TX)
3/3F
D
C
D
F
13
A
5
6
7
8
1
23
VSX-D859TXG
3.2 7.1CH I/O and INPUT ASSYS
4
A
B
7.1CH I/O ASSY
F
(AWX7597)
F
E
CN1505
JA1111 : AKB7048
B
F
E
CN1501
JA1113 : AKB7046
C
F
E
CN1503
D
PREOUT MUTE
: AUDIO SIGNAL ROUTE
14
B
F
1234
1
234
VSX-D859TXG
A
INPUT ASSY
C
F
(AWX7600)
JA1003 : AKB7048
JA1003 : AKB7048
JA1003 : AKB7048
LD
TV
V1
V2
V1
V2
LD
TV
LD
TV
V2
V1 V1
B
LD
V2
F
E
CN1553
C
: AUDIO SIGNAL ROUTE
LD
: AUDIO SIGNAL ROUTE (LD)
TV
: AUDIO SIGNAL ROUTE (TV)
1
2
V1
: AUDIO SIGNAL ROUTE (VCR1)
V2
: AUDIO SIGNAL ROUTE (VCR2)
MR
: AUDIO SIGNAL ROUTE (MR)
3
C
4
F
D
15
1
VSX-D859TXG
3.3 MAIN CONTROL ASSY (1/3)
CN7005
F
S
A
23
2/3F
D
2/3F
D
TU
TUTU
4
B
T2
C
P
CD
MD
CD
MD
TU
T2
CD
P
TV
V2
MD
V1
LD
P
CD
T2
T2
TU
P
D
PHONO RIAA-EQ
: The power supply is
TV
V2
LD
V1
shown with the marked box.
CN1551
F
16
D
1/3F
1234
E
5
678
VSX-D859TXG
D
1/3 F
MAIN CONTROL ASSY (VSX-D859TXG : AWX7607)
: AUDIO SIGNAL ROUTE
LD
: AUDIO SIGNAL ROUTE (LD)
TV
: AUDIO SIGNAL ROUTE (TV)
V1
: AUDIO SIGNAL ROUTE (VCR1)
V2
: AUDIO SIGNAL ROUTE (VCR2)
MD
: AUDIO SIGNAL ROUTE (MD)
P
: AUDIO SIGNAL ROUTE (PHONO)
TU
: AUDIO SIGNAL ROUTE (TUNER)
CD
: AUDIO SIGNAL ROUTE (CD)
T2
: AUDIO SIGNAL ROUTE (TAPE2)
A
B
D301D302
RB501V-40VRB501V-40V
N
CN5004
5
6
7
D
D
2/3F
1/3F
8
17
C
D
1
VSX-D859TXG
3.4 MAIN CONTROL ASSY (2/3)
1/3F
A
D
23
4
D
3/3F
D
2/3 F
B
1/3F
C
D
MAIN CONTROL ASSY (VSX-D859TXG : AWX7607)
D
: The power supply is shown with the marked box.
18
D
2/3F
1234
5
678
VSX-D859TXG
3/3F
D
: AUDIO SIGNAL ROUTE
A
B
F
I
CN2001
F
E
CN1504
C
D
CN1502
F
E
1/3F
D
D
2/3F
5
6
7
8
19
1
VSX-D859TXG
23
4
3.5 MAIN CONTROL ASSY (3/3)
A
F
A
CN201
B
TU
TU
TU
R921– R924
∗
R921,R923, R924 VSX-D859TXG : USED R922 : VSX-D859TXG Not used
CN7001
F
S
∗
∗
∗
∗
2/3F
D
C
D
N
CN5010
20
N
CN5005
D
3/3F
1234
N
CN5008
5
678
VSX-D859TXG
A
D
3/3 F
MAIN CONTROL ASSY (VSX-D859TXG : AWX7607)
TU
: AUDIO SIGNAL ROUTE (TUNER)
B
N
CN5003
4/5
Y
CN9805
4/5
Y
CN9806
: The power supply is shown with the marked box.
H
CN601
D
3/3F
5
6
7
8
21
C
D
1
23
VSX-D859TXG
3.6 A-CONNECTION and V-AMP ASSYS
A
A-CONNECTION ASSY
E
F
(AWX7584)
F
B
CN1101
F
B
B
CN1102
4
: AUDIO SIGNAL ROUTE
2/3F
D
CN107
2/3F
D
F
B
CN1151
C
LD TV V2 V1
F
C
CN1001
D
MODE SELECTOR FOR SBch
CN106
1/3F
D
CN101
22
E
F
1234
1
234
VSX-D859TXG
To Thermistor
V-AMP ASSY (AWX7723)
I
F
: AUDIO SIGNAL ROUTE
A
B
2/3F
D
CN105
C
D
OVER LOAD DETECTION
F
23
I
1
2
3
4
1
23
VSX-D859TXG
3.7 TRANS 2-1, FAN DRIVER and SP/PS ASSYS
4
A
B
POWER TRANSFORMER
M
TRANS 2-1 ASSY ( AWX7572 )
VSX-D859 TXG
RECTIFIER FOR POWER AMP "UL"
LN6SB60
LN6SB60
K
J
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
C
LITTELFUSE INC. FOR IC4501, IC4502 (AEK7019).
CN6003
D
Q
Z
FAN DRIVER ASSY (AWX7599)
CN3002
D3201
MTZJ5.1B
24
L
F
1234
ZM
5
678
VSX-D859TXG
SPEAKER RELAY
D3051– D3060 : 1SS133
JK
A
SP/PS ASSY
L
F
(AWX7598)
: AUDIO SIGNAL ROUTE
B
• NOTE FOR FUSE REPLACEMENT
CAUTION -
FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE WITH SAME TYPE AND RATINGS ONLY.
VSX-D859 TXG
F
N
CN5001
N
CN5002
C
F
D
F
25
L
5
6
7
8
1
23
VSX-D859TXG
3.8 REGULATOR, TRANS 1 and TRANS 2-2 ASSYS
4
CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 491.200 MFD, BY
A
F
L
3004
B
CN3003
LITTELFUSE INC. FOR IC5009, IC5010 (AEK7023).
REGULATOR ASSY (AWX7806)
N
F
CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 491005 MFD, BY LITTELFUSE INC. FOR IC5501 (AEK7019).
F
L
C
TRANS 2-2 ASSY
O
(AWX7565)
LN4SB60
-4003
M
D
DB140EB0
26
Q
DB840EB0
O
N
F
1234
Y
2/5F
CN9803
1
234
3.9 PRIMARY and P-SW ASSYS
VSX-D859TXG
A
PRIMARY ASSY
Q
F
(VSX-D859TXG/NKXJI : AWX7923)
VSX-D859TXG/NKXJI : ATT7041
CQMA
Q A
P-SW ASSY (AWX7593)
CN6801
CN6003
KP200TA4L
F
L
CN3005
B
AC IN
LIVE
NEUTRAL
FU1 : T5.0A AEK –107
CN6002
RKP1751
• NOTE FOR FUSE REPLACEMENT
CAUTION -
FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE WITH SAME TYPE AND RATINGS ONLY.
J6002
DB140EB0
J6001
DB840EB0
P
C
D
Q
F
1
2
3
Q
A
4
27
1
VSX-D859TXG
3.10 DSP ASSY (1/5)
23
4
1/5 F
A
B
Y
DSP ASSY (AWX7595)
C
D
MB
4/5
Y
28
Y
1/5F
1234
5
678
VSX-D859TXG
A
B
Y
2/5F
MA
C
D
Y
1/5F
5
6
7
8
29
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