Dicas Reparação




Modelo - Chassis CCDF40


Pesquisa: CCDF40 Enviar Dica Resolvida
Resultados 56
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MarcaModelo
(Chassis)
SintomaCausaSoluçãoPor:
SonyCCDF40
NO SERVO LOCK No servo lock. A strip or snow keeps running up the screen.
SonyCCDF40
CAPSTAN MOTOR RUNS TOO FAST 1. When VTR is on, capstan motor runs too fast. 2. Capstanmotor speed changes with supply voltage level.
SonyCCDF40
AFTER AWHILE PICTURE GETS LINES AND VF GOES BLANK Picture became distorted after recording for 20-30 minutes.As if the camera was loosing sync and ACC control.
SonyCCDF40
NO AUTO FOCUS AND NO TELE/WIDE FUNCTION Found no Tel/Wide functions or autofocus.
SonyCCDF40
NO POWER No power, no LED display and no functions. (Ever 5V) measured1.3VDC. Lift IC-191/2 and +5VDC restored.
SonyCCDF40
NO PICTURE IN CAMERA MODE Camera has no picture display.
SonyCCDF40
VC-39 BOARD LAYOUT IS DIFFERENT FROM ONE IN SERVICE MANUAL Board layout in service manual is different then the onefound in the service manual. -HQ COMMENTS: Please refer to Service Manual Supplement-4. The partnumber is 9-972-675-84.
SonyCCDF40
CCDF40 NO COLOR E-E No color from camera section - digital superimposer also in-operative. Swapped camera section still no color. Found color blankingline pin 38 of IC-202 low - lifted pin color came on.
SonyCCDF40
NO AUDIO IN REC No audio in REC. Found C-560 off of the AGC circuit to beleaky.
SonyCCDF40
THREADING PROBLEM When unit loads tape, the entrance (Tg4) does not go all theway into the drum base track and this causes a tape path problem. This isintermittent. I have three units with the same problem. -HQ COMMENTS: Found loading path was not properly greased. Cl
SonyCCDF40
THREADING ASSEMBLY INTERMITTENTLY STOPS SHORT OF LOADING The threading assembly intermitently goes to the fully loadedposition. When this happens, the tape is ejected.


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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