File name Pioneer VSA-AX10.pdfORDER NO.
RRV2567
AUDIO/VIDEO MULTI-CHANNEL AMPLIFIER
VSA-AX10
VSX-AX10
Type HY SDLBPW Model VSA-AX10 VSX-AX10 AC220-230V AC110/120-127V/220V/230-240V With the voltage selector Power Requirement
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
The voltage can be converted by the following method.
¶ This service manual should be used together with the following manual(s):
Model No.
VSX-49TX/KU/CA
Order No.
RRV2523
Remarks
CONTENTS
1. CONTRAST OF MISCELLANEOUS PARTS ... 2 2. PCB CONNECTION DIAGRAM ... 11 3. SCHEMATIC DIAGRAM ... 13 4. REMOTE CONTROL UNIT ... 30 PIONEER ELECTRONIC CORPORATION
4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, 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
c PIONEER ELECTRONIC CORPORATION 2002
T ZZR JAN. 2002 Printed in Japan
VSA-AX10, VSX-AX10
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
7 CONTRAST OF TABLE
VSX-49TX/KU/CA, VSA-AX10/HY and VSX-AX10/SDLBPW are constructed the same except for the following:
Part No. Ref. No. Mark Symbol and Description VSX-49TX /KU/CA
AWM7562 AWX7890 AWK7712 AWX7852 AWX7834 AWX7848 AWX7844 AWX7846 Not used Not used AWQ7010 AWX7952 AWX7953 AWX7942 AWX7938 AWM7558 AWX7878 AWX7864 AXQ7237
VSA-AX10 /HY
AWM7567 AWX7895 AWK7717 AWX7856 AWX7837 AWX7850 AWX7845 AWX7847 Not used AWX8061 AWQ7012 AWX7951 AWX7955 AWX7944 AWX7940 AWM7560 AWX7880 AWX7866 Not used
VSX-AX10 /SDLBPW
AWM7564 AWX7892 AWM7714 AWX7854 AWX7835 AWX7850 AWX7845 AWX7847 AWX7842 AWX8061 AWQ7012 AWX7951 AWX7955 AWX7944 AWX7940 AWM7659 AWX7873 AWX7866 AXQ7238
Remarks
PCB ASSEMBLIES
NSP P7- 1 NSP P9- 2 P9- 3 P9- 4 P11- 6 P11- 7 VR & MOTHER ASSY MOTHER ASSY PS & SP ASSY SP (B) ASSY AC PRIMARY ASSY SP (A) ASSY POSISTER (L) ASSY POSISTER (R) ASSY VOLTAGE SEL ASSY POSISTER(MT) ASSY VIDEO ASSY V-CONVERT ASSY COMPONENT ASSY COMPOSITE ASSY A/V I/O ASSY |