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Received a quick response, material was exactly what it was supposed to be. The service did everything I expected it to do. would use service again.
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Detailed SONY CFD980 Service Manual at an easy to find one stop shopping. Make my radio hobby technically interesting. Thanks.
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Excellent service from Owner-Manuals.com, good prices and quick turn around. The supplied PDF was good enough quality to be enlarged sufficiently to read component values.
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Very complete shop manual. It contains everything needed to troubleshoot bascially any problem. Instructions, diagrams, schmeatics, illustrations... it's all there. Highly recommended!
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Great product, very good quality, found all needed information. Thanks
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8.6 PRECAUTION ON REPLACEMENT OF THE POWER SUPPLY UNIT
A
Attachment of the housing wire
The housing wire (J126) is attached to the P11 terminal of the POWER SUPPLY unit. As the housing wire is not provided with the POWER SUPPLY unit for service, when replacing the POWER SUPPLY unit, remove the housing wire (J126) from the old one and attach it to the new one. NEVER turn on the unit before replacement, as doing so may damage the PC boards or the product. Note: The wiring shown in the photo is different from the actual power supply unit, because the product in the photo is a prototype.
B
POWER SUPPLY unit
C
D
1
Disconnect the housing wire (J126) from the P11 terminal on the old POWER SUPPLY Unit. Housing wire (J126)
2
Connect the housing wire (J126) to the P11 terminal on the new POWER SUPPLY Unit. Housing wire (J126)
E
1
P11
2
P11
F
POWER SUPPLY unit (old)
POWER SUPPLY unit (new)
PDP-4280HD
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