Pioneer VSX-839RDS User manual

ORDER NO.
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
RRV2379
T – ZZR SEPT. 2000 Printed in Japan
CONTENTS
1. CONTRAST OF MISCELLANEOUS PARTS........2
2. PCB CONNECTION DIAGRAM..........................12
3. SCHEMATIC DIAGRAM .....................................14
AUDIO/VIDEO MULTI-CHANNEL RECEIVER
VSX-839RDS
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Type Model Power Requirement The voltage can be converted by
VSX-839RDS the following method.
HYXJI ‡AC220-230V AC240V, ∗
HVXJI ‡AC230V 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.
Model No. Order No. Remarks
VSX-35TX/KUXJI/CA RRV2351
¶This service manual should be used together with the following manual(s):

VSX-839RDS
2
Part No.
Ref. No. Mark Symbol and Description VSX-35TX VSX-839RDS VSX-839RDS Remarks
/KUXJI/CA /HYXJI /HVXJI
PCB ASSEMBLIES
P5- 1 FM/AM TUNER UNIT AXQ7231 AXQ7232 AXQ7232
NSP MAIN ASSY AWK7591 AWK7621 AWK7621
P5- 5 MAIN CONTROL ASSY AWX7560 AWX7625 AWX7625
P5-12 DSP ASSY AWX7561 AWX7626 AWX7626
NSP COMPLEX ASSY AWK7592 AWK7622 AWK7624
P5- 2 EX I/O (5.1CH I/O) ASSY AWX7568 AWX7627 AWX7627
P5- 6 A-CONNECTION ASSY AWX7566 AWX7619 AWX7619
P5-12 V-CONNECTION ASSY AWX7567 AWX7717 AWX7717
P5-13 TRANS2–2 ASSY AWX7565 AWX7720 AWX7720
P5-15 PRIMARY ASSY AWX7563 AWX7596 AWX7604
NSP POWER ASSY AWK7593 AWK7669 AWK7669
P5- 4 INPUT ASSY AWX7573 AWX7600 AWX7600
P5-10 SP/PS ASSY AWX7571 AWX7735 AWX7735
FAN DRIVER ASSY Not used AWX7599 AWX7599 No.1
NSP FRONT ASSY AWK7594 AWK7623 AWK7623
P5- 7 COMPOSITE ASSY AWX7581 AWX7617 AWX7617
P5- 8 S VIDEO ASSY AWX7580 AWX7616 AWX7616
P6- 3 V-AMP ASSY AWX7578 AWX7723 AWX7723
P7- 1 DISPLAY ASSY AWX7574 AWX7601 AWX7601
P7- 6 FRONT DIGIN ASSY AWX7648 Not used Not used
P- SW ASSY Not used AWX7593 AWX7593 No.2
PACKING SECTION
P3- 2 FM Wire Antenna ADH7004 ADH7005 ADH7005
P3- 3 Operating Instructions (English) ARB7222 ARB7225 ARB7225
P3- 3 Operating Instructions (German) Not used ARC7293 Not used
P3- 3 Operating Instructions (French) Not used ARC7292 Not used
P3- 3 Operating Instructions (Italian) Not used ARC7294 Not used
P3- 3 Operating Instructions (Dutch) Not used ARC7296 Not used
P3- 3 Operating Instructions (Swedish) Not used ARC7298 Not used
P3- 3 Operating Instructions (Spanish) Not used ARC7295 Not used
P3- 3 Operating Instructions (Portuguese) Not used ARC7297 Not used
P3- 4 Remote Control Unit (35TX) AXD7266 Not used Not used
P3- 4 Remote Control Unit (839RDS) Not used AXD7270 AXD7270
P3- 8 Packing Case AHD7860 AHD7866 AHD7866
P3-11 NSP Warranty Card ARY7007 ARY7022 ARY7022
1. CONTRAST OF MISCELLANEOUS PARTS
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.
NOTES:
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%).
Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).
561
473
R50
1R0
5621
560
47k
0.5
1
RD1/4PU J
RD1/4PU J
RN2H K
RS1P K
56 x 101
47 x103
R50
1R0
561
473
5.62k RN1/4PC F562 x 1015621
CONTRASTTABLE
VSX-839RDS/HYXJI, HVXJI and VSX-35TX/KUXJI/CA are constructed the same except for the following:

VSX-839RDS
3
Notes : ÷The numbers in the remarks column correspond to the numbers on the “ EXPLODED VIEWS ”.
÷For PCBASSEMBLIES, Refer to “CONTRAST OF PCBASSEMBLIES”, “2. PCB CONNECTION DIAGRAM” and “3. SCHE-
MATIC DIAGRAM”.
Part No.
Ref. No. Mark Symbol and Description VSX-35TX VSX-839RDS VSA-839RDS Remarks
/KUXJI/CA /HYXJI /HVXJI
EXTERIOR SECTION
P5-18 Power Transformer ATS7284 ATS7285 ATS7285
P5-19 Fuse ( FU4, FU5 : ) REK1112 REK1025 REK1025
( 2.5A ) ( T2.0A ) (T2.0A )
P5-21 Fuse ( FU1 : ) VEK1029 REK-106 REK-106
( 10A ) ( T4.0A ) (T4.0A )
P5-26 Cord Stopper CM-22C CM-22B CM-22B
P5-27 AC Power Cord VDG1075 VDG1080 VDG1076
P5-28 Spacer AEB7210 AEB7213 AEB7213
P5-31 Rear Panel ANC7910 ANC7913 ANC7940
P5-35 Trans Shield ANG7293 ANG7294 ANG7294
P5-41 Earth Terminal AKE-031 Not used Not used
P5-46 65 Label ARW7050 Not used Not used
Fan Motor Not used AXM7012 AXM7012 No. 3
Locking Card Spacer Not used AEC7160 AEC7160 No. 4
HEAT SINK SECTION
Thermistor Not used AEX7004 AEX7004 No.5
FRONT PANEL SECTION
P7- 9 4P Flexible Cable/60V ADD7238 Not used Not used
P7-12 5P Shield Wire with Housing ADX7344 Not used Not used
P7-14 Door AMB7692 ANB7223 ANB7223
P7-19 Digital Cap AAD7576 Not used Not used
P7-21 Window AAK7769 AAK7770 AAK7770
P7-22 Door Sheet AAK7783 AAK7779 AAK7779
P7-25 Front Panel AMB7691 ANB7231 ANB7231
P7-30 Damper Assy AXA7089 AXA7088 AXA7088
P7-31 Name Plate PAM1776 PAN1376 PAN1376
POWER Button Not used ADD7442 ADD7442 No.6
÷PACKING SECTION
Front Pad
Rear Pad Sheet
Packing Case
Remote Control Unit
Operating Instructions
EXPLODEDVIEWS

VSX-839RDS
4
÷FRONT PANEL and HEAT SINK SECTIONS
÷EXTERIOR SECTION
Nut
Panel Base
Heat Sink
Volume Ring
Window
Volume Knob
No.6
No.2
BPZ30P080FMC
BBZ30P080FZK
Heat Sink Angle F
Heat Sink
Angle R
No.5
BBZ30P080FZK
BBZ30P080FZK
BBZ30P080FZK
V-AMP Assy
SP/PS Assy
Trans Shield
Cord Clamper
Under Base
No.3 No.4
No.1
BBZ30P080FZK
BBZ30P080FZK

VSX-839RDS
5
CONTRAST OF PCB ASSEMBLIES
AXQ7232 and AXQ7231 are constructed the same except for the following :
FM/AMTUNER UNIT
F
A
Mark Symbol and Description Part No. Remarks
AXQ7231 AXQ7232
BN201 AKA7003 AKA7002
Q601 Not used 2SC2412K
Q602 Not used DTC124EK
D101 Not used UDZS6.8B
D601 Not used HVU187
L601 Not used LCTA270J2520
L602 Not used LAU2R2J
F601 Not used ATF7025
C101 CKSRYB103K50 Not used
C103, C104, C609 Not used CKSRYB102K50
C206 CCSRCH100D50 CCSRCH120J50
C209 CKSRYB223K50 Not used
C210 CEJA470M16 CEJQ470M16
C211 CEJA1R0M50 CEJQ1R0M50
C215 CKSRYB681K50 CKSRYB471K50
C216, C217 CKSRYB153K50 CKSRYB103K50
C244, C611 Not used CKSRYB223K50
C601, C602 CKSRYB103K50 Not used
C603 CKSRYB223K50 CKSRYB392K50
C604, C610, C615 Not used CKSRYB103K50
C605 Not used CCSQCH680J50
C606 Not used CKSRYB561K50
C607, C608 Not used CKSRYB182K50
C614 Not used CCSRCH101J50
R101 Not used RS1/16S0R0J
R102, R225, R243 RS1/16S0R0J Not used
R103 RS1/10S331J RS1/10S221J
R104 RS1/10S391J RS1/10S221J
R105, R605 Not used RS1/16S222J
R201 RS1/16S391J Not used
R202 RS1/16S221J RS1/16S101J
R212 RS1/16S392J RS1/16S512J
R216 RS1/16S123J RS1/16S103J
R218, R219 RS1/16S102J RS1/16S681J
R222 RS1/16S472J RS1/16S103J
R227 RS1/16S103J RS1/16S183J
R601 Not used RS1/16S561J
R602, R604 Not used RS1/16S221J
R603 Not used RS1/16S472J
R606 Not used RS1/16S121J
R607 Not used RS1/16S473J
0001 FM FRONT END AXF7003 AXF7005
0002 MW RF TUNING BLOCK AXX7071 AXX7072

VSX-839RDS
6
AWX7627 and AWX7568 are constructed the same except for the following :
5.1CH I/O ASSY
F
B
Mark Symbol and Description Part No. Remarks
AWX7568 AWX7627
IC1104 UPC4570G2 Not used
Q1157, Q1158 HN1C03F Not used
C1101–C1106, C1117–C1122, C1161–C1165 Not used CCSQCH101J50
C1115, C1116 CEAT4R7M50 Not used
C1131, C1132 CEAT100M50 Not used
C1139, C1140 CKSQYB103K50 Not used
C1151–C1156 Not used CCSQCH331J50
C1166 Not used CCSQCH471J50
R1107, R1108 RS1/10S331J Not used
R1115, R1116 RS1/10S104J Not used
R1125, R1126 RS1/10S474J Not used
R1157, R1158 RS1/10S271J Not used
R1165, R1166 RS1/10S121J Not used
R1173, R1174 RS1/10S101J Not used
R1181, R1182, R1189, R1190 RS1/10S103J Not used
JA1113, JA1163 AKB7046 Not used
AWX7600 and AWX7573 are constructed the same except for the following :
INPUT ASSY
F
C
Mark Symbol and Description Part No. Remarks
AWX7573 AWX7600
Q1001, Q1002 2SC2878 Not used
D1051 1SS133 Not used
C1001–C10012 Not used CCCSL221J50
C1051 CGCYX103M16 Not used
R1013– R1016 RD1/4PU102J Not used
R1017, R1018 RD1/4PU473J Not used
R1051 RD1/4PU102J Not used
CN1002 KP200TA6L Not used
JA1004 AKB7046 Not used
JA1051 AKN7014 Not used
AWX7616 and AWX74580 are constructed the same except for the following :
SVIDEO ASSY
Mark Symbol and Description Part No. Remarks
AWX7580 AWX7616
IC852 BU4053BCF Not used
C854 CCSQCH151J50 Not used
C855, C856 CKSQYB103K50 Not used
R855 RS1/10S103J Not used
R868, R869,R870 RS1/10S102J Not used
R883, R885 Not used RS1/10S0R0J ∗
R884 RS1/10S0R0J Not used
Note ∗: These parts are used for VSX-33TX/KUXJI/CA. Refer to service manual RRV2351.
G

VSX-839RDS
7
AWX7625 and AWX7560 are constructed the same except for the following :
MAIN CONTROL ASSY
F
D
Mark Symbol and Description Part No. Remarks
AWX7560 AWX7625
IC101 M5220FP Not used
IC103 TC9164AF Not used
IC104 NJM4558MD Not used
IC251 Not used NJM4558MD
Q905 DTA124EK Not used
D251, D252 Not used 1SS355
D253 Not used UDZS5.1B
C101– C110 Not used CCSQCH221J50
C113, C114 CEAT100M50 Not used
C115, C116 CCSQCH181J50 Not used
C117, C118 CEAT470M25 Not used
C121, C122 CQMA822J50 Not used
C123, C124 CQMA242L50 Not used
C125, C126 CEAT2R2M50 Not used
C127, C128 CEJQ101M25 Not used
C133, C134, C911 CKSRYB103K50 Not used
C135, C136 CEAT1R0M50 Not used
C145, C146, C169, C170, C181, C182 Not used CCSRCH101J50
C157, C158 Not used CCSQCH101J50
C191– C193 CCSRCH101J50 Not used
C252 Not used CEAT470M25
C253– C256 Not used CKSRYB103K50
C291 CEJA101M16 CEJQ101M16
R111, R112 RS1/10S0R0J Not used
R113, R114, R117, R118, R129, R130 RS1/10S104J Not used
R139, R140, R203, R204 RS1/10S104J Not uesd
R115, R116 RS1/10S331J Not used
R119, R120 RS1/10S511J Not used
R121, R122 RS1/10S394J Not used
R123, R124 RS1/10S303J Not used
R125, R126, R133, R134 RS1/10S471J Not used
R131, R132 RS1/16S474J Not used
R135, R136, R934, R944, R945, R946 RS1/16S102J Not used
R990, R991 RS1/10S102J Not used
R933 RS1/16S473J 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
R295 Not used RS1/10S0R0J
R921 Not used RS1/16S103J
CN0103 AKP7057 Not used
CN0906 52045-0445 Not used
JA151 VKB1060 Not used

VSX-839RDS
8
AWX7619 and AWX7566 are constructed the same except for the following :
A-CONNECTION ASSY
Mark Symbol and Description Part No. Remarks
AWX7566 AWX7619
IC1501 TC9215AF Not used
IC1502 TC9459F Not used
IC1503 NJM4558MD Not used
IC1551 M62429FP Not used
D1551 UDZS5.1B Not used
C1501- C1504, C1517, C1518 CKSQYB103K50 Not used
C1507, C1508, C1515, C1516, C1551–C1553 CEAT100M50 Not used
C1511, C1512 CCSQCH560J50 Not used
C1541– C1543, C1554, C1555 CCSQCH101J50 Not used
C1556, C1557 CEAT1R0M50 Not used
R1503, R1504, R1511, R1512 RS1/10S104J Not used
R1505, R1506 RS1/10S103J Not used
R1507, R1508 RS1/10S472J Not used
R1509, R1510 RS1/10S152J Not used
R1541– R1545, R1552, R1553 RS1/10S102J Not used
R1551 RS3LMF391J Not used
R1554, R1555 RS1/10S103J Not used
R1569, R1570, R1571, R1572, R1573, R1574 RD1/10S0R0J Not used
CN1552 AKP7068 Not used
CN1554 KM200TA6 Not used
AWX7617 and AWX7581 are constructed the same except for the following :
COMPOSITE ASSY
Mark Symbol and Description Part No. Remarks
AWX7581 AWX7617
IC731 NJM2279 Not used
IC751 TC4W53FU Not used
Q701 2SA933S Not used
D731 DAN202K Not used
C707 CCSQCH181J50 Not used
C712, C713, C734, C735 CEAT101M10 Not used
C714, C732, C733, C736, C785, C786 CKSQYB473K50 Not used
C715 CCSQCH150J50 Not used
C737 CCSQCH470J50 Not used
R707 RS1/10S750J Not used
R712 RS1/10S183J Not used
R713 RS1/10S103J Not used
R714 RS1/10S101J Not used
R715 RD1/2VM201J Not used
R733– R735, R766 RS1/10S102J Not used
R767 RS1/10S104J Not used
JA703 2P PIN JACK Not used VKB1048 ∗
703 2P PIN JACK AKB7017 Not used
E
F
Note ∗: These parts are used for VSX-33TX/KUXJI/CA. Refer to service manual RRV2351.

VSX-839RDS
9
AWX7720 and AWX7565 are constructed the same except for the following :
TRANS 2-2 ASSY
F
O
Mark Symbol and Description Part No. Remarks
AWX7565 AWX7720
C5501 CQMA224J50 Not used
C5502 CQMA224J50 Not used
R5501 RD1/4MUF100J Not used
AWX7735 and AWX7571 are constructed the same except for the following :
SP / PS ASSY
F
L
Mark Symbol and Description Part No. Remarks
AWX7571 AWX7735
D3001, D3002 D5SBA20 D5SBA20(B)
D3052, D3054, D3056, D3058, D3059 Not used 1SS133
D3201 Not used MTZJ5.1B
C3001, C3002 (22000µF/56V) ACH7147 ACH7145
C3101- C3105 CFTYA104J50 CFTYA224J50
C3106- C3110 Not used CFTYA224J50
C3111- C3117 CQHA102J2A CQHA332K2E
C3119 Not used CKPUYB221K50
L3111, L3112 ATX1012 Not used
R3111 Not used RD1/4PU4R7J
R3133, R3134 Not used RS1LMF471J
Heat Sink ANH1021 Not used
CN3002 6P PLUG Not used KM200TA6
CN3101 AKE7058 AKE7059
CN3102 AKE7060 AKE7061
AWX7717 and AWX7567 are constructed the same except for the following :
V-CONNECTION ASSY
Mark Symbol and Description Part No. Remarks
AWX7567 AWX7717
Q601 KRC103M Not used
C601 CKSQYB103K50 Not used
R601 RS1/10S103J Not used
CN604 KM200TA10 Not used
AWX7723 and AWX7578 are constructed the same except for the following :
V-AMP ASSY
F
I
Mark Symbol and Description Part No. Remarks
AWX7578 AWX7723
CN2201 3P CONNECTOR Not used KM250MA3
H

VSX-839RDS
10
AWX7601 and AWX7574 are constructed the same except for the following :
DISPLAY ASSY
F
S
Mark Symbol and Description Part No. Remarks
AWX7574 AWX7601
IC7051 TC7W53FU Not used
IC7401 Not used BU1923
Q7053 FMA1A Not used
Q7054 DTC124EK Not used
Q7401 Not used 2SA1037
Q7402 Not used DTC143ES
Q7403 Not used 2SC2412K
D7054– D7057 1SS355 Not used
L7401 Not used LFA2R2J
C7053 CKSQYB153K50 Not used
C7401 Not used CKSQYB472K50
C7402 Not used CEAT2R2M50
C7403, C7404 Not used CKSQYB102K50
C7405 Not used CEAT101M10
C7406, C7407 Not used CCSQCH270J50
C7408 Not used CKSQYB561K50
C7409 Not used CEAT1R0M50
R7047 RS1/10S223J RS1/10S103J
R7056 RS1/10S223J Not used
R7057 RS1/10S392J Not used
R7058, R7061 RS1/10S103J Not used
R7401, R7407, R7408 Not used RS1/10S102J
R7403 Not used RS1/10S222J
R7404 Not used RS1/10S473J
R7405 Not used RS1/10S333J
R7406 Not used RS1/10S104J
CN7007 52045-0445 Not used
X7401 CRYSTAL RESONATOR (4.332MHz) Not used ASS7004
C6011, C6012, C6013 Not used CCCSL101K2H CCCSL101K2H
R6001 RCN1080 Not used Not used
J0032 Not used D20PYY0330E D20PYY0330E
T6001 ATT7043 ATT7040 ATT7040
6004 AKP7136 AKP7135 Not used
6001 3P CONNECTOR Not used 51048-0300 51048-0300
Mark Symbol and Description Part No.
AWX7563 AWX7596 AWX7604 Remarks
PRIMARY ASSY
AWX7596, AWX7604 and AWX7563 are constructed the same except for the following:
F
Q