Pioneer VSX-1122-K, VSX-922-K Service manual
PIONEER CORPORATION 1-1, Shin-ogura, Saiwai-ku, Kawasaki-shi, Kanagawa 212-0031, 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
2012
VSX-1122-K
AV Receiver
VSX-1122-K
VSX-922-K
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Model Type Power Requirement Remarks
VSX-1122-K DLPWXE AC 110 V to 127 V/220 V to 240 V
VSX-1122-K AXE5 AC 220 V
VSX-922-K FXE AC 110 V
VSX-922-K PWXE AC 220 V to 240 V
VSX-922-K DLXE AC 220 V to 240 V
VSX-922-K AXE5 AC 220 V
ORDER NO.
RRV4320
This service manual should be used together with the following manual(s).
Model No. Order No. Remarks
VSX-1127-K/CUXE RRV4307
For SPECIFICATIONS and PANEL FACILITIES, refer to the operating instructions.
K-ZZZ MAY
2012 Printed in Japan
1
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.
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.)
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).
5
6 1
4 7 3
R 5 0
1
R 0
RD1/4PU J
RD1/4PU J
RN2H K
RS1P K
56 x 10
1
47 x 103
R50
1R0
561
473
RN1/4PC F562 x 10
1
5621 5 26 1
2 3 4
1. CONTRAST OF MISCELLANEOUS PARTS
A
B
CONTRAST TABLE
VSX-1122-K/DLPWXE and VSX-1122-K/AXE5
VSX-1127-K/CUXE, VSX-1122-K/DLPWXE and VSX-1122-K/AXE5 are constructed the same except for the following:
Mark No. Symbol and Description
C
NSP 1..PCB TTL ASSY MAIN 7025HK1110020-IL 7025HK1110060-IL 7025HK1110070-IL
P60-1 2..MAIN Assy 7028071711010-IL 7028071711030-IL 7028071711090-IL
P60-2 2..VIDEO Assy 7028071712020-IL 7028071712050-IL 7028071712050-IL
P60-4 2..G-R Assy 7028071714040-IL 7028071714020-IL 7028071714020-IL
PCB ASSEMBLIES
VSX-1127-K
/CUXE
VSX-1122-K
/DLPWXE
VSX-1122-K
/AXE5
Remarks
NSP 1..PCB TTL ASSY DMAIN 7025HK1110021-IL 7025HK1110061-IL 7025HK1110071-IL
P60-7 2..D-MAIN Assy 7028071752020-IL 7028071752050-IL 7028071752050-IL
NSP 1..PCB TTL ASSY FRONT 7025HK1110022-IL 7025HK1110062-IL 7025HK1110072-IL
P60-8 2..FRONT Assy 7028071721050-IL 7028071721030-IL 70280717210D0-IL
P60-11 2..FVIDEO ASSY 7028071724040-IL 7028071724020-IL 7028071724020-IL
P60-12 2..HP ASSY 7028071725040-IL 7028071725020-IL 7028071725020-IL
D
NSP 1..PCB TTL ASSY AUDIO 7025HK1110023-IL 7025HK1110063-IL 7025HK1110073-IL
P60-13 2..AUDIO Assy 7028071741050-IL 7028071741030-IL 7028071741030-IL
NSP 1..PCB TTL ASSY IR 7025HK1110024-IL 7025HK1110064-IL 7025HK1110074-IL
P60-16 2..BRG Assy 7028071773040-IL 7028071773020-IL 7028071773020-IL
P60-15 2..SMPS Assy 7028071772010-IL 7028071772020-IL 70280717720C0-IL
NSP 1..PCB TTL ASSY AMP7 7025HK1110025-IL 7025HK1110065-IL 7025HK1110075-IL
P60-19 2..AMP7 Assy 7028071731040-IL 7028071731020-IL 7028071731020-IL
NSP 1..PCB TTL ASSY FHDMI 7025HK1110026-IL 7025HK1110066-IL 7025HK1110076-IL
E
P60-20 2..FHDMI Assy 7028071791040-IL 7028071791050-IL 7028071791050-IL
NSP 1..PCB TTL ASSY F-USB 7025HK1110027-IL 7025HK1110067-IL 7025HK1110077-IL
P60-21 2..F-USB Assy 7028071761020-IL 7028071781070-IL 7028071781070-IL
NSP 1..PCB TTL ASSY BT 7025HK1110028-IL 7025HK1110068-IL 7025HK1110078-IL
> P57-1 AC Power Cord Not used L068250160020-IL Not used
P57-7 Operating Instructions (CD-ROM) 6517000000550-IL 6517000000600-IL 6517000000610-IL
F
P57-8 Quick Start Guide 5707000006590-IL 5707000006640-IL 5707000006650-IL
P57-9 Box, Gift 6007211820110-IL 6007211820140-IL 60072118201C0-IL
2
2..GUIDE ASSY Not used 7028071726020-IL 7028071726020-IL No. 65
PACKING SECTION
Operating Instructions (En)(PDF) ARB7478 ARB7476 Not used
Operating Instructions (Es)(PDF) Not used ARC8063 Not used
Operating Instructions (Zhcn)(PDF) Not used Not used ARC8067
1
2 3 4
VSX-1122-K
5
6 7 8
Mark No. Symbol and Description
VSX-1127-K
/CUXE
VSX-1122-K
/DLPWXE
VSX-1122-K
/AXE5
Remarks
NSP P57-12 Warranty Sheet ARY7156 Not used ARY7137
Poly Bag Not used 6330000240000-IL Not used AC Power Cord
EXTERIOR SECTION
> P60-23 Cord Assy L068125101710-IL Not used L068250101710-IL
> P60-24 Socket,Power AC Not used G430040560021-IL Not used
P60-25 Power Trans 1021U 8200960611050-IL 8200960611060-IL 8200960611040-IL
P60-35 Front Panel 3067215111020-IL 3067215111130-IL 3067215111130-IL
P60-36 Back Chassis 3207214216200S-IL 3207214216110-IL 3207214216210-IL
P60-37 Foot 4000210391000-IL 4007210391000-IL 4007210391000-IL
P60-46 Window Lower 5077213123090-IL 50772131230A0-IL 50772131230A0-IL
P60-64 Screw Not used CBZ30P080FTB Not used
Stopper 4380040162010-IL Not used 4380040162010-IL No. 66
Notes : The numbers in the remarks column correspond to the numbers on the “EXPLODED VIEWS”.
For PCB ASSEMBLIES, Refer to "CONTRAST OF PCB ASSEMBLIES".
VSX-922-K/FXE, VSX-922-K/PWXE, VSX-922-K/DLXE and VSX-922-K/AXE5
VSX-1127-K/CUXE, VSX-922-K/FXE, VSX-922-K/PWXE, VSX-922-K/DLXE and VSX-922-K/AXE5 are constructed the same
except for the following:
Mark No.
Symbol and
Description
PCB ASSEMBLIES
NSP 1..PCB TTL ASSY
MAIN
P60-1 2..MAIN Assy 7028071711010-IL 7028071711090-IL 7028071711090-IL 7028071711030-IL 7028071711090-IL
P60-2 2..VIDEO Assy 7028071712020-IL 7028071712060-IL 7028071712060-IL 7028071712060-IL 7028071712060-IL
VSX-1127-K
/CUXE
VSX-922-K
/FXE
VSX-922-K
/PWXE
VSX-922-K
/DLXE
VSX-922-K
/AXE5
7025HK1110020-IL 7025HK1109040-IL 7025HK1109050-IL 7025HK1109060-IL 7025HK1109070-IL
Remarks
A
B
C
NSP 1..PCB TTL ASSY
7025HK1110021-IL 7025HK1109041-IL 7025HK1109051-IL 7025HK1109061-IL 7025HK1109071-IL
DMAIN
P60-7 2..D-MAIN Assy 7028071752020-IL 7028071752060-IL 7028071752060-IL 7028071752060-IL 7028071752060-IL
NSP 1..PCB TTL ASSY
7025HK1110022-IL 7025HK1109042-IL 7025HK1109052-IL 7025HK1109062-IL 7025HK1109072-IL
FRONT
P60-8 2..FRONT Assy 7028071721050-IL 7028071721090-IL 70280717210A0-IL 70280717210B0-IL 70280717210C0-IL
P60-11 2..FVIDEO ASSY 7028071724040-IL 7028071724020-IL 7028071724020-IL 7028071724020-IL 7028071724020-IL
P60-12 2..HP ASSY 7028071725040-IL 7028071725020-IL 7028071725020-IL 7028071725020-IL 7028071725020-IL
2..GUIDE ASSY Not used 7028071726020-IL 7028071726020-IL 7028071726020-IL 7028071726020-IL No. 65
NSP 1..PCB TTL ASSY
7025HK1110023-IL 7025HK1109043-IL 7025HK1109053-IL 7025HK1109063-IL 7025HK1109073-IL
AUDIO
P60-13 2..AUDIO Assy 7028071741050-IL 7028071741080-IL 7028071741080-IL 7028071741080-IL 7028071741080-IL
NSP 1..PCB TTL ASSY IR 7025HK111002 4-IL 7025HK1109044-IL 7025HK1109054-IL 7025HK1109064-IL 7025HK1109074-IL
P60-15 2..SMPS Assy 7028071772010-IL 7028071772090-IL 7028071772020-IL 7028071772020-IL 70280717720C0-IL
P60-16 2..BRG Assy 7028071773040-IL 7028071773050-IL 7028071773050-IL 7028071773050-IL 7028071773050-IL
NSP 1..PCB TTL ASSY
7025HK1110025-IL 7025HK1109045-IL 7025HK1109055-IL 7025HK1109065-IL 7025HK1109075-IL
AMP7
P60-19 2..AMP7 Assy 7028071731040-IL 7028071731020-IL 7028071731020-IL 7028071731020-IL 7028071731020-IL
NSP 1..PCB TTL ASSY
7025HK1110026-IL Not used No t used Not used Not used
FHDMI
NSP 1..PCB TTL ASSY
7025HK1110027-IL 7025HK1109047-IL 7025HK1109057-IL 7025HK1109067-IL 7025HK1109077-IL
F-USB
P60-21 2..F-USB Assy 7028071761020-IL 7028071761010-IL 7028071761010-IL 7028071761010-IL 7028071761010-IL
D
E
NSP 1..PCB TTL ASSY BT 7025HK1110028-IL 7025HK1109048-IL 7025HK1109058-IL 7025HK1109068-IL 7025HK1109078-IL
PACKING SECTION
> P57-1 AC Power Cord Not used L068125070060-IL L068250100070-IL L068250160020-IL Not used
P57-7 Operating Instructions
6517000000550-IL 6517000000580-IL 6517000000590-IL 6517000000600-IL 6517000000610-IL
(CD-ROM)
VSX-1122-K
5
6 7 8
F
3
Loading...