Pioneer SA-1040 Service Manual

WU) PIONEER
Service
PAZ EYIET
CIRCUIT DESCRIPTIONS ® §
REPAIR & ADJUSTMENTS
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ORDER NO.
ARP-296-0
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© OO -Crs
STEREO AMPLIFIER
SA-1040
MODEL SA-1040 COMES IN FOUR VERSIONS DISTINGUISHED AS FOLLOWS:
e This service manual is applicable to the KU type. For servicing of the other types, please refer to the
pp. 25 — 26.
© Ce manuel d'instruction se refére au mode de réglage, en frangais.
e Este manual de servicio trata del método de ajuste escrito en espanol.
CONTENTS
1, SPECIFICATIONS ...............00040. 2 7. SCHEMATIC DIAGRAM ................ 15
2. FRONT PANEL FACILITIES............. 3 8. ELECTRICAL PARTS LIST.............. 18
3. PARTS LOCATION ...............008. 5 9 SPACKING ciate has aug ae ad bod Bear aaied Gia vain 20
4. EXPLODED VIEW ................008. 7 10. SAFETY INFORMATION ............... 21
5. BLOCK DIAGRAM ........... 000000 e 9 11. FORSANDS/GTYPES ................ 22
6. P.C. BOARDS CONNECTION DIAGRAM .... 11 12.. SFORSYP TY PE vine hed hase ee eS eee gee 23
PIONEER ELECTRONIC CORPORATION 4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153, Japan
PIONEER ELECTRONICS [USA] INC. 1925 E. Dominquez St., Long Beach, California 90810 U.S.A.
PIONEER ELECTRONIC [EUROPE] N.V. Keetbergiaan 1.2740 Beveren, Belgium
PIONEER ELECTRONICS AUSTRALIA PTY. LTD. 178-184 Boundary Road, Braeside, Victoria 3195, Australia
YL © APR. 1983 Printe: gn Japan