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The document was usefull, and it was exactly what I was looking for.
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OK?..manual is complet and helpfull... for repairing such a old and rare boombox like JVC PCM it is necessary...
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Super Anleitung. Ordentliche Auflösung. Das ganze noch in Deutsch wäre zu schön. Alle Datenblätter sind sauber Kopiert und alle Leitungswege sind sauber ausgeführt
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Thanks God for the internet and thanks for the service like this - proffessional solution on time.
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About the service it's very fast and reliable. About the manual the quality is high enough to read even the tiniest details on the wiring diagrams so you can't ask much more than that, let it alone for a manual of a product from 20 years ago. Thank you, very satisfied.
AY-XM7/9/12CR AY-XPM7/9/12CR AE-XM18/24CR
21. Disconnect the 6 terminals(IN+,IN-,L+,L-,OUT+, OUT-) and 1 connector (CN13) on the active filter. And unscrew the 2 screws fixing the active filter and remove it. Note : When the active filter re-install, silicone grease must be paste to the back face of the active filter.
22. Unscrew the 4 screws fixing the heat sink Note : Seal the 4 burring holes with silicone sealer before re-installing.
23. Disconnect the 5 terminals(P(+),N(-),U,V,W) and 2 connectors (CN5A,CN14) on the power transistor module (IPM). And unscrew the 4 screws fixing the power module and remove it. Note : When the power module re-install, silicone grease must be paste to the back face of the power module.
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