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Resultados 81883

MarcaModelo
(Chassis)
SintomaCausaSoluçãoPor:
SonyCCDTRV30DEAD EVF (FOUND DD79 DEFECTIVE: EVF 5V WAS 7.4V) Unit dead. Replaced F252 and unit powered up except forEVF. LCD was OK. 5v for EVF was up to 7.4V. Replacing DD79 brought itback to 4.9V and restored EVF operation.
SonyCCDTR93AFTER LANCING, E-E ALL BLUE (HAD TO SET ADD 2B DATA TO 58) Unit was LANC'd and picture became blue in E-E.
SonyCCDTR83AFTER LANCING, E-E ALL BLUE (HAD TO SET ADD 2B DATA TO 58) Unit was LANC'd and picture became blue in E-E.
SonyCCDTR82NO EVF ON BATTERY OPERATION When DC input dropped below 6.2V, EVF blanked out. The camerastill operated normally. Found the Battery Down adjust was fine.
SonyCCDTR82DRUM SPINS FAST (FOUND X502 BAD) Drum spins fast.
SonyCCDTR80NO EVF ON BATTERY OPERATION When DC input dropped below 6.2V, EVF blanked out. The camerastill operated normally. Found the Battery Down adjust was fine.
SonyCCDTR80DRUM SPINS FAST (FOUND X502 BAD) Drum spins fast.
SonyCCDTR76AFTER LANCING, E-E ALL BLUE (HAD TO SET ADD 2B DATA TO 58) Unit was LANC'd and picture became blue in E-E.
SonyCCDTR73AFTER LANCING, E-E ALL BLUE (HAD TO SET ADD 2B DATA TO 58) Unit was LANC'd and picture became blue in E-E.
SonyCCDTR72NO EVF ON BATTERY OPERATION When DC input dropped below 6.2V, EVF blanked out. The camerastill operated normally. Found the Battery Down adjust was fine.
SonyCCDTR72DRUM SPINS FAST (FOUND X502 BAD) Drum spins fast.
SonyCCDTR70NO EVF ON BATTERY OPERATION When DC input dropped below 6.2V, EVF blanked out. The camerastill operated normally. Found the Battery Down adjust was fine.
SonyCCDTR70DRUM SPINS FAST (FOUND X502 BAD) Drum spins fast.
SonyCCDTR600AFTER LANCING, E-E ALL BLUE (HAD TO SET ADD 2B DATA TO 58) Unit was LANC'd and picture became blue in E-E.
SonyCCDTR600NO REC PIX (FOUND POOR SOLDER ON CN205 PIN 3 ON VS125 BOARD) Camera had good E-E pix and playback but no record.



Assistência TécnicaAs dicas apresentadas destinam-se a técnicos de eletrónica, a tentativa de reparação ou assistência sem ter conhecimentos de eletricidade e eletrónica, podem provocar danos mais graves aos equipamentos e, devido a tensões muito elevadas em alguns circuitos, graves danos fisicos que podem constituir um risco em determinadas reparações.

Não arrisque reparar equipamentos com tensões elevadas se não tiver conhecimentos técnicos para o fazer em segurança.

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