Dicas Reparação








Pesquisa: TAN88B

Resultados 2

Dicas de reparação para: TAN88B
MarcaModelo
(Chassis)
SintomaCausaSoluçãoPor:
SonyTAN88BINCOMPATIBLE V-FETS Replaced V-FETS with new ones and power supply fails. Butwhen a set of V-FETS from another unit are used, unit worked correctly.
SonyTAN88BDEFECTIVE C409 Dead. Found signs of overheating around C413 and C423 asusual. Also found area around R419 scorched from heat.




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