Dicas Reparação




Modelo - Chassis CDPH1750


Pesquisa: CDPH1750 Enviar Dica Resolvida
Resultados 5
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MarcaModelo
(Chassis)
SintomaCausaSoluçãoPor:
SonyCDPH1750
INTERMITTENT DRAWER WILL NOT OPEN - CLEANED S101 Intermittent in shuffle unit would stop playing, disc anddrawers would not respond to open command or load discs. Displays no discand drawers would not open.
SonyCDPH1750
UNIT LOCKS UP - REPLACED M103 Unit would act normal until it tried to raise the BU assy. Atthat point, it would back-up. After comparing with another unit, Idecided to change the M103 and this corrected the problem. (The bad motordidn't appear to have gone bad).
SonyCDPH1750
DOES NOT READ OR SPIN DISC (REPLACE IC209, P/N 8-752-352-93) There was no focus search, no laser, no spindle action. Theunit does not spin the disc.
SonyCDPH1750
NO CD OPERATION, BU HOLDER ASSY JAMMED INTO BU CAM SLIDER The mechanism section of the five-disc player would move alittle then stop (lock up) at turn on. Upon further investigation I couldsee the BU holder assy. (ref. 81) was binding in the BU Cam slider assy.(ref 118). This type of problem is probably due t
SonyCDPH1750
DOES NOT READ DISCS Unit spins disc and servos appear to be working but displayreads No Disc. Found small holes in traces. This is the second oneI've received like this.


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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