Service Manuals, User Guides, Schematic Diagrams or docs for : Pioneer Audio VSX-424-K RRV4512 - VSX-424-K, VSX-524-K
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ORDER NO.
RRV4512
VSX-424-K
AV Receiver
VSX-424-K
VSX-524-K
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Model Type Power Requirement Remarks
VSX-424-K SYXEV8 AC 220 V to 230 V
VSX-524-K AXEV5 AC 220 V
VSX-524-K PWXEV AC 220 V to 240 V
This service manual should be used together with the following manual(s).
Model No. Order No. Remarks
VSX-523-K/CUXESM RRV4418
For SPECIFICATIONS and PANEL FACILITIES, refer to the operating instructions.
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 2014
K-ZZZ JUNE 2014 Printed in Japan
1 2 3 4
1. CONTRAST OF MISCELLANEOUS PARTS
NOTES: Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.
A 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.
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%).
56 x 101 561 RD1/4PU 5 6 1 J
47 x 103 473 RD1/4PU 4 7 3 J
R50 RN2H R 5 0 K
1R0 RS1P 1 R 0 K
B Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).
562 x 101 5621 RN1/4PC 5 6 2 1 F
CONTRAST TABLE
VSX-523-K/CUXESM, VSX-424-K/SYXEV8, VSX-524-K/AXEV5 and VSX-524-K/PWXEV are constructed the same except for
the following:
VSX-523-K VSX-424-K VSX-524-K VSX-524-K
Mark No. Symbol and Description Remarks
/CUXESM /SYXEV8 /AXEV5 /PWXEV
PCB ASSEMBLIES
NSP 1..PCB TTL ASSY MAIN 7025HK1211010-IL 7025HK1311030 7025HK1311070 7025HK1311060
P48-1 2..MAIN ASSY 7028073311010-IL 70280733110J0 70280733110R0 70280733110M0
C P48-3 2..OPTCO ASSY 7028073313010-IL 70280733130J0 70280733130J0 70280733130J0
P48-12 2..REG ASSY 7028073312010-IL 70280733120J0 70280733120L0 70280733120L0
P48-13 2..WG ASSY 7028073315010-IL 7028073315040 7028073315040 7028073315040
P48-14 2..G-L ASSY 7028073316010-IL 7028073316040 7028073316040 7028073316040
P48-15 2..G-R ASSY 7028073317010-IL 7028073317040 7028073317040 7028073317040
NSP 1..PCB TTL ASSY DMAIN 7025HK1211012-IL 7025HK1311032 7025HK1311072 7025HK1311062
P48-2 2..D-MAIN ASSY 7028073351010-IL 70280733510E0 70280733510E0 70280733510E0
NSP 1..PCB TTL ASSY FRONT 7025HK1211011-IL 7025HK1311031 7025HK1311071 7025HK1311061
P48-4 2..FUSB ASSY 7028073323010-IL 70280733230N0 70280733230N0 70280733230N0
P48-5 2..CONCT ASSY 7028073325010-IL 7028073325040 7028073325040 7028073325040
D P48-8 2..INSEL ASSY 7028073324010-IL 7028073324040 7028073324040 7028073324040
P48-9 2..FRONT ASSY 7028073321010-IL 70280733210N0 70280733210N0 70280733210N0
P48-10 2..HPMIC ASSY 7028073322010-IL 70280733220N0 70280733220N0 70280733220N0
NSP 1..PCB TTL ASSY CPU 7025HK1211013-IL 7025HK1311033 7025HK1311073 7025HK1311063
P48-6 2..CPU ASSY 7028073331010-IL 70280733310S0 70280733310X0 70280733310V0
NSP 1..PCB TTL ASSY AMP5 7025HK1211014-IL 7025HK1311034 7025HK1311074 7025HK1311064
P48-7 2..AMP5 ASSY 7028073341010-IL 70280733410J0 70280733410J0 70280733410J0
NSP 1..PCB TTL ASSY SMPS 7025HK1211015-IL 7025HK1311035 7025HK1311075 7025HK1311065
> P48-11 2..SMPS ASSY 7028073361010-IL 70280733610FA 70280733610T0 70280733610T0
E
PACKING SECTION
P45-5 Quick Start Guide 5707000007800-IL 5707000008980S Not used 5707000009020S
Operating Instructions (Zhcn) Not used Not used 5707000009040S Not used
P45-6 Operating Instructions (CD-ROM) 6517000001280-IL 6517000001750S Not used Not used
NSP Operating Instructions_VSX-523 (En) (pdf) ARB7517 Not used Not used Not used
NSP Operating Instructions_VSX-523 (Frca) (pdf) ARC8192 Not used Not used Not used
NSP Operating Instructions_VSX-523 (Es) (pdf) ARC8193 Not used Not used Not used
NSP Operating Instructions_VSX-823 (En) (pdf) ARB7518 Not used Not used Not used
NSP Operating Instructions_VSX-823 (Frca) (pdf) ARC8194 Not used Not used Not used
NSP Operating Instructions_VSX-823 (Es) (pdf) ARC8195 Not used Not used Not used
NSP Operating Instructions_VSX-424 (En) (pdf) Not used ARB7549 Not used Not used
F
NSP Operating Instructions_VSX-424 (Fr) (pdf) Not used ARC8315 Not used Not used
NSP Operating Instructions_VSX-424 (Es) (pdf) Not used ARC8316 Not used Not used
NSP Operating Instructions_VSX-424 (De) (pdf) Not used ARC8317 Not used Not used
2 VSX-424-K
1 2 3 4
5 6 7 8
VSX-523-K VSX-424-K VSX-524-K VSX-524-K
Mark No. Symbol and Description Remarks
/CUXESM /SYXEV8 /AXEV5 /PWXEV
NSP Operating Instructions_VSX-424 (It) (pdf) Not used ARC8318 Not used Not used
NSP Operating Instructions_VSX-424 (Nl) (pdf) Not used ARC8319 Not used Not used
A
NSP Operating Instructions_VSX-424 (Ru) (pdf) Not used ARC8320 Not used Not used
NSP Operating Instructions_VSX-824 (En) (pdf) Not used ARB7548 Not used Not used
NSP Operating Instructions_VSX-824 (Fr) (pdf) Not used ARC8309 Not used Not used
NSP Operating Instructions_VSX-824 (Es) (pdf) Not used ARC8310 Not used Not used
NSP Operating Instructions_VSX-824 (De) (pdf) Not used ARC8311 Not used Not used
NSP Operating Instructions_VSX-824 (It) (pdf) Not used ARC8312 Not used Not used
NSP Operating Instructions_VSX-824 (Nl) (pdf) Not used ARC8313 Not used Not used
NSP Operating Instructions_VSX-824 (Ru) (pdf) Not used ARC8314 Not used Not used
P45-7 Box, Gift 6007212370000-IL 6007212580060S 6007212370270S 6007212580080S
P45-8 Cushion, Snow 6230213384000-IL 6230213384100S 6230213384100S 6230213384100S
B
NSP P45-10 Warranty Card ARY7172 ARY7158 ARY7137 Not used
> AC Power Cord Not used L068250160020-IL Not used Not used
Tuner Isolator Not used Not used L170200060010-IL Not used No.12
EXTERIOR SECTION
> P48-16 Power Trans 8200960611280-IL 8200960611290S 8200960611310-IL 8200960611290S
> P48-17 Cord Assy L068125101710-IL Not used L068250101710-IL L068250751710-IL
P48-24 Front Panel 3067215871001S 3067215871140S 3067215871150S 3067215871150S
P48-25 Back Chassis 3207214566000-IL 3207214566140S 3207214566310S 32072145660E0S
P48-27 Foot 4000210391000-IL 4000210391010S 4000210391010S 4000210391010S
P48-30 Cushion 4050211605000-IL Not used Not used Not used C
P48-30 Cushion Foot Not used 4050211605000SV 4050211605000SV 4050211605000SV
P48-31 Screw Cover 4050211745100-IL Not used Not used Not used
P48-31 SP Screw Cushion Not used 4050211745100SV 4050211745100SV 4050211745100SV
P48-33 Stopper 4380040162010-IL Not used 4380040162010-IL 4380040162010-IL
P48-37 Button 5090213741100-IL Not used Not used Not used
P48-38 5 Key Button 5090214561000-IL 5090214561200S 5090214561200S 5090214561200S
P48-39 10 Key Button 5090214571000-IL 5090214571200S 5090214571200S 5090214571200S
> Socket,Power AC Not used G430040560021-IL Not used Not used No.54
Notes : The numbers in the remarks column correspond to the numbers on the "EXPLODED VIEWS".
For PCB ASSEMBLIES, Refer to "CONTRAST OF PCB ASSEMBLIES".
D
E
F
VSX-424-K 3
5 6 7 8
1 2 3 4
EXPLODED VIEWS
EXTERIOR SECTION (VSX-424-K/SYXEV8)
A
Screw
CBZ30P080FTB
Black
White
B
C
PACKING SECTION (VSX-524-K/AXEV5) EXTERIOR SECTION (VSX-524-K/AXEV5)
Sheet speaker
D
AF
E
F
4 VSX-424-K
1 2 3 4
5 6 7 8
CONTRAST OF PCB ASSEMBLIES
AF MAIN ASSY
7028073311010-IL, 70280733110J0, 70280733110R0 and 70280733110M0 are constructed the same with the exception of A
some components, including the following:
Mark Symbol and Description 7028073311010-IL 70280733110J0 70280733110R0 70280733110M0 Remarks
IC401-IC403, IC406 J121458001010-IL J121458000050-IL J121458001010-IL J121458000050-IL
601 TUNER,FM/AM E903004100781S E903104100781S E903004100781S E903004100781S
X1200 CRYSTAL (14.32 MHz) E80014R318080-IL Not used E80014R318080-IL E80014R318080-IL
X1201 CRYSTAL (17.734 MHz) Not used E80017R734410-IL Not used E80017R734410-IL
JA101 TER,BOARD SCREW 4P G612405E0200Y-IL G612405E0200Y-IL Not used G612405E0200Y-IL
JA101 TER,BOARD SCREW 8P Not used Not used G614108V1010M-IL Not used
JA102 TER,BOARD PUSH 6P G596601SA010Y-IL G596601SA010Y-IL Not used G596601SA010Y-IL
JA102 TER,BOARD SCREW 2P Not used Not used G611201A0200Y-IL Not used
B
R510, R587 C000033065520-IL C060033065060-IL C000033065520-IL C060033065060-IL
The mounting positions of the additional parts are described in the circuit diagram and PCB diagram of the parent manual.
Note: This list is not complete. Only components that are available as service part are listed!
BF D-MAIN ASSY
7028073351010-IL and 70280733510E0 are constructed the same with the exception of some components, including the
following:
Mark Symbol and Description 7028073351010-IL 70280733510E0 Remarks
IC2001 8952523000020-IL 8952VS5240020
Note: This list is not complete. Only components that are available as service part are listed! C
CF OPTCO ASSY
Although 7028073313010-IL and 70280733130J0 are different and are NOT COMPATIBLE! Some components on these assy's
are different. Since these different components are not available as service part, they are not listed.
DF FUSB ASSY
Although 7028073323010-IL and 70280733230N0 are different and are NOT COMPATIBLE! Some components on these assy's
are different. Since these different components are not available as service part, they are not listed.
D
EF CONCT ASSY
Although 7028073325010-IL and 7028073325040 are different and are NOT COMPATIBLE! Some components on these assy's
are different. Since these different components are not available as service part, they are not listed.
FF CPU ASSY
7028073331010-IL, 70280733310S0, 70280733310X0 and 70280733310V0 are constructed the same with the exception of
some components, including the following:
Mark Symbol and Description 7028073331010-IL 70280733310S0 70280733310X0 70280733310V0 Remarks
E
IC203 8952523000010-IL 8952523000010-IL 8952VS5240010 8952VS5240010
Note: This list is not complete. Only components that are available as service part are listed!
GF AMP5 ASSY
Although 7028073341010-IL and 70280733410J0 are different and are NOT COMPATIBLE! Some components on these assy's
are different. Since these different components are not available as service part, they are not listed.
HF INSEL ASSY
Although 7028073324010-IL and 7028073324040 are different and are NOT COMPATIBLE! Some components on these assy's
F
are different. Since these different components are not available as service part, they are not listed.
VSX-424-K 5
5 6 7 8
1 2 3 4
IF FRONT ASSY
7028073321010-IL and 70280733210N0 are constructed the same with the exception of some components, including the
A following:
Mark Symbol and Description 7028073321010-IL 70280733210N0 Remarks
IC701 J127163150020-IL J127197044010-IL
V701 DISPLAY,FLT K530126600011-IL K530122400010S
R779, R780 C060001063050-IL C0602R2063050-IL
Note: This list is not complete. Only components that are available as service part are listed!
JF HPMIC ASSY
7028073322010-IL and 70280733220N0 are constructed the same with the exception of some components, including the
following:
B
Mark Symbol and Description 7028073322010-IL 70280733220N0 Remarks
IC902 J121458001010-IL J121458000050-IL
Note: This list is not complete. Only components that are available as service part are listed!
KF SMPS ASSY
7028073361010-IL, 70280733610FA and 70280733610T0 are constructed the same with the exception of some components,
including the following:
Mark Symbol and Description 7028073361010-IL 70280733610FA 70280733610T0 Remarks
> FU101 FUSE GLASS TUBE 20mm N751508001160-IL Not used Not used
C (T8AL/250V)
> FU101 FUSE GLASS TUBE 20mm Not used N751506301160-IL N751506301160-IL
(T6.3AL/250V)
> CN9100 CN.WAFER 7.92mm L108396030010-IL Not used L108396030010-IL
The mounting positions of the additional parts are described in the circuit diagram and PCB diagram of the parent manual.
Note: This list is not complete. Only components that are available as service part are listed!
LF REG ASSY
Although 7028073312010-IL, 70280733120J0 and 70280733120L0 are different and are NOT COMPATIBLE! Some
components on these assy's are different. Since these different components are not available as service part, they are not listed.
D
WG ASSY
There is no service parts.
G-L ASSY
There is no service parts.
G-R ASSY
E There is no service parts.
F
6 VSX-424-K
1 2 3 4
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