Dicas Reparação




Modelo - Chassis


Pesquisa: Enviar Dica Resolvida
Resultados 81350
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MarcaModelo
(Chassis)
SintomaCausaSoluçãoPor:
SonyXR66
D856 WRONG IN PARTS LIST D856 is listed as a switch with a switch P/N in parts list.I need P/N for diode (LED) in center of push button.
SonyCCDV5
REF. NO. 2 AND 18 ARE REVERSED, PAGE 191 IN S/M Page 191: Change ballons Ref. No. 18 and 2 in servicemanual. -HQ COMMENTS: A service bulletin will be issued.
SonySL5600
NOISE IN MIDDLE OF PICTURE DURING PLAYBACK Noise in middle of picture during playback.
SonyAPM990
SPEAKERS RATTLE Both speakers rattle.
SonyKV2680R
SNOWY PICTURE, REPLACE Q-1132 AND Q-1133 Snowy picture on higher channels.
SonyKV25VXR
NO VERTICAL SWEEP No vertical sweep.
SonyKXM270
NO VIDEO, REPLACED IC401 No video.
SonyKV2091R
BAD PICTURE, LEAKY C1505 Broken lines in picture.
SonyKV2093R
LOOSES MEMORY, REPLACE MEMORY IC102 Looses memory after a period of time.
SonyCCDV110
ZOOM NOT WORKING No power zoom, no auto focus.
SonyCCDV3
NO COLOR IN PICTURE No color in picture.
SonySLHF1000
PICTURE JUMPS IN SPECIAL FUNCTIONS Picture jumps in still mode and will not adjust.
SonyIT600
WILL NOT OPERATE IN FF MODE Unit would perform in all functions except in FF mode.Suspected that power demands was not being met. Inspection of AC adaptorreveals slight ripple in DC supply.
SonySL2000
UNIT SPILLS TAPE THEN SHUTS DOWN Unit would spill tape and then shut down. Capstan would runvery fast. Inspection revealed no FG pulse at TP-405. I found C429 tobe the cause of the problem. It was not open or shorted. Problem valuechange.
SonyCCDV8AFU
NO CAMERA LUMINANCE PS602 increased in resistance (1.4 Kohms).


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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