Dicas Reparação




Modelo - Chassis CCDV8AFU


Pesquisa: CCDV8AFU Enviar Dica Resolvida
Resultados 112
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MarcaModelo
(Chassis)
SintomaCausaSoluçãoPor:
SonyCCDV8AFU
SCRAMBLED PIX Intermittent scrambled pix. Could hear rattling in unitwhen moved.
SonyCCDV8AFU
NO VIDEO RF no video out on VHF-RF.
SonyCCDV8AFU
EJECT LED AND NOISY MOTOR When using AC adaptor, eject LED flashes. Motor noisy onbattery operation.
SonyCCDV8AFU
NO RECORD Flashing eject LED, will not stay in record mode.
SonyCCDV8AFU
BAD PIX Pix fuzzy on playback. Eats tapes.
SonyCCDV8AFU
DISTORTED PIX Picture distorted.
SonyCCDV8AFU
NO VIEWFINDER FUNCTION No playback thru viewfinder.
SonyCCDV8AFU
LINES IN PIX Lines in pix.
SonyCCDV8AFU
NO AUDIO No audio.
SonyCCDV8AFU
P/N FOR MI-2 CABLE Service manual shows no P/N for MI-2 cable (Pg 82 of S/M)which connects between the (AR-1) board (CN113) and (MA-13) board (CN406).Please inform P/N. -HQ COMMENTS: P/N is 1-935-008-13, but is not available from Tokyo. Asyou mentioned on the phone, you
SonyCCDV8AFU
WILL NOT REWIND OR FF Pinch press lever assy would not return to stop position afterbeing in playback mode. Found E clip holding pinch press lever assywas in contact with the assy. The E clip was not in contact with assyon a known good unit.
SonyCCDV8AFU
NO VIDEO IN CAMERA MODE In camera mode no video. Looked like no luminance sig, onlycolor. On ME-1 board had signal on TP703 and TP706, but on the outputof IC701 Pins 9 and 6 nothing was present. Flexing board would causeproblem to clear up.
SonyCCDV8AFU
NO CAMERA VIDEO No video sig. Faint outline could be seen, but it was allcolor with no luminance info. Found that I had signal to the input IC703of Pin 22 4H and Pin 16 4L-4H. Found no signal at Pin 18 which isthe input to 0.18 usec delay. Also found this pin at 0V.
SonyCCDV8AFU
EXCESSIVE NOISE FROM DRUM BEARING Noisy bearing on drum assembly causing excessive noisein PB and REC of video information.
SonyCCDV8AFU
NO PLAYBACK/NO RECORD Was unable to get unit to record, playback or erase. Checkedheads with SL-5151 head checker. All checked OK. Checked record andplayback amps, worked fine.


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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