Pioneer VSX-908RDS, Service Manual

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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 (EUROPE) N.V. Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936
PIONEER CORPORATION 1999
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VSX-908RDS
RRV2166
1. SAFETY INFORMATION ...................................... 2
2. EXPLODED VIEWS AND PARTS LIST ............... 3
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM ... 10
4. PCB CONNECTION DIAGRAM ......................... 48
5. PCB PARTS LIST ............................................... 71
6. ADJUSTMENT .................................................... 79
CONTENTS
7. GENERAL INFORMATION ................................ 80
7.1 DISASSEMBLY ............................................ 80
7.2 PARTS .......................................................... 82
7.2.1 IC ............................................................ 82
7.2.2 DISPLAY ................................................. 86
7.3 REMOTE CONTROL UNIT .......................... 88
8. PANEL FACILITIES AND SPECIFICATIONS ....... 93
T – ZZK JULY 1999 Printed in Japan
VSX-908RDS-G
AUDIO/VIDEO MULTI-CHANNEL RECEIVER
STANDBY/ON DSP
MODE STANDBY
AUDIO/VIDEO MULTI-CHANNEL RECEIVER
STEREO
THX CINEMA ADVANCED STANDARD
/DTS
MPEG — OFF _ ON
EON
MODE
INPUT
SELECTOR
MASTER
VOLUME
FL
DIMMER
DOWN UP
Type
Model
Power Requirement
The voltage can be converted by the
VSX-908RDS VSX-908RDS-G following method.
HY/EW – AC220-230V AC240V,
∗
HY/GR – AC220-230V AC240V,
∗
HV – AC230V AC240V,
∗
HY – AC220-230V AC240V,
∗
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
∗
: 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.