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It was magic after so many years to still be able to source this info. It was equally amazing to return my Pioneer receiver to it near new sound quality AFTER NEARLY 30 YEARS! Thank you for this ability!
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Very quick and easy website to use and fast download of manual, quality of manual is excellent and will be pleased to use this service again in the future, thanks so much!
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Easy and secure way to get a complete service manual of a vintage hifi component. Only some parts of the print copy are dificult to read. Nice price!
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The manual is an excellent reproduction with complete schematics, made troubleshooting and repair a simple process.
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Up to now you are the BEST! Prompt-efficient and so reasonable ! I have been after SONY service manual for quite some time !Thank you very much ! I can recomend your service to
all my collegagues ! V.Bergfield .
PRINTED WIRING BORD
Main PWB(B1) section
Caution: COMPONENT SIDE: Parts on the component side seen from the component side are indicated. SOLDER SIDE: Parts on the solder side seen from the solder side are indicated.
No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
Description EARTH(CASE) ACC N.C BACK UP N.C ILLUMI N.C RXD(COMBI TO CHG) TXD(CHG TO COMBI) SIGNAL EARTH REQ(CHG TO COMBI) DATA EARTH CHG RCH(-) CHG RCH(+) CHG LCH(-) CHG LCH(+)
15 13 11 10 9 7 5 3 1 16 14 12 8642
COMPONENT SIDE
No. A B C D E F G H I J K L M N O P
Description SAT LCH(+) SAT RCH(+) DATA EARTH BACK UP ILLUMI ACC SAT LCH(-) SAT RCH(-) SIGNAL EARTH CONT REQ1(SAT TO COMBI) TXD(SAT TO COMBI) RXD(COMBI TO SAT) REQ2(CHG TO COMBI) SOURCE CHANGE EARTH(CASE)
ABC
DEF
GH I JK LMNOP
- 12 -
EN-1186E
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