ORDER NO.
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
2013
2013 Printed in Japan
VSX-423-K
RRV4505
AV Receiver
VSX-423-K
VSX-423-S
VSX-523-K
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
This service manual should be used together with the following manual(s).
For SPECIFICATIONS and PANEL FACILITIES, refer to the operating instructions.
Model
Type
Power Requirement
Remarks
VSX-423-K
SYXEV8
AC 220 V to 230 V
VSX-423-S
SYXEV8
AC 220 V to 230 V
VSX-423-K
PWVXEV8
AC 220 V to 240 V
VSX-523-K
PWXEV
AC 220 V to 240 V
Model No.
Order No.
Remarks
VSX-523-K/CUXESM
RRV4418
K-ZZZ NOV.
