Pioneer VSX-4500S Service Manual

Q) PIONEER'
The future of sound and vision.
Service
ORDER NO.
ARP1867
AUDIO/VIDEO STEREO RECEIVER
VSX-4400
e This manual is applicable to the VSX-4500S/KUC and VSX-4400/KUC types.
CONTENTS
1. SAFETY INFORMATION -ccccceccretc cee cete eee eeeeeee 2 7. ADJUSTMENTS cocccrcrcetcrte eet e erence tence a fetes 32
2. EXPLODED VIEWS AND PARTS LIST --------- 3 8B. IC INFORMATION -ccecceccecceersee eee re eeteees eneee 35
3. PRECAUTIONS ON SERVICE +--+: 6 9. REMOTE CONTROL UNIT {(AXD1104) «+ --° 38
4. SCHEMATIC DIAGRAM 3-veeeeercccc eet te tere eeee eens 7 10. PANEL FACILITIES vocrccerccettec ete e eee ee eree eres 43
5. P.C.,BOARDS CONNECTION DIAGRAM-:------- 15 11. SPECIFICATIONS v+--s:terecereerteete etter tees 49
6. ELECTRICAL PARTS LIST ------eeeeecereeee rete ee ees 27
PIONEER ELECTRONIC CORPORATION = 4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153, Japan
PIONEER ELECTRONICS SERVICE INC. P.O. Box 1760, Long Beach, California 90801 U.S.A.
PIONEER ELECTRONICS OF CANADA, INC. 505 Cochrane Drive, Markham, Ontario L3R 8E3 Canada
PIONEER ELECTRONIC [EUROPE] N.V. Keetberglaan 1, 2740 Beveren, Belgium
PIONEER ELECTRONICS AUSTRALIA PTY. LTD. 178-184 Boundary Road, Braeside, Victoria 3195, Australia TEL: [03] 580-9911.
© PIONEER ELECTRONIC CORPORATION 1989 SA AG adie GAL ah Ta