Dicas Reparação




Modelo - Chassis


Pesquisa: Enviar Dica Resolvida
Resultados 81352
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MarcaModelo
(Chassis)
SintomaCausaSoluçãoPor:
SonyXR27R
ONE SIDE OUT Right side dead.
SonyESR12
ONE CH. OUT One ch. out.
SonyCCDV110
POOR PIX AND SOUND Multiple image in viewfinder and poor sound.
SonyTCW530
RECORD Record level could not set. Everything else OK.
SonyHVA220
P/N FOR CAMERA CONNECTOR Need part number of male camera connector that plugs into14 pin input connector on HVA-220. -HQ COMMENTS: Please use the following P/N14 pin connector male : 1-560-110-00 female : 1-560-134-00Pins for connector male : AWG24-20 1-56
SonySL5600
NEED P/N FOR CASSETTE COMPARTMENT BRACKET Need to order part directly below Ref # 57 (Pg 4-2 of S/M)to which spring #56 hooks into. Please advise. -HQ COMMENTS: This part is unavailable. Please replace the entirecassette-up block assy (A-6751-061-A).
SonyCCDM8U
P/N FOR LOWER CABINET ASSY Refer to Supplement-2 of S/M. I need the lower cabinet assy.Please inform P/N. -HQ COMMENTS: This part is unavailable since it contains so manyindividual parts. Please order the complete grip block assy (Ref. No. 5P/N A-7080-063-A).
SonySLHFR70
VIDEO NOISE IN CUE/REVIEW Excessive video noise in CUE/REVIEW. P/B OK.
SonyPSX600
HIGH PITCHED SQUEAL High pitched squeal from output when arm moves laterally. Ifarm is damped by hand, oscillation disappears.
SonyKV1922
TUNING DRIFTS Tuning drifts. No problem if substitute VC supplied from10VZ source.
SonySTRV55
HUM IN BOTH CHANNELS LOW VOLUME IN LEFT The unit had a hum in both channels that would disappear assoon as a scope probe ground connection was made. Also there was lowvolume on the left channel - all modes. We found the problem to becaused by crystaline growth on IC601 and C603. We cleaned
SonyCCDV110
PICTURE FLUTTER UNDER CERTAIN LIGHTING The VTR works fine. However, when the camera has the upper1/3 in bright light and the lower 2/3 is relatively dark there is anoticeable flutter in the playback picture. This is not seen in the EVF.We have gone through the iris and agc adjustments with
SonyG1500
TURNTABLE DOES NOT WORK - ARM WILL NOT CYCLE Arm will not cycle on turn table.Arm slide (Ref. 473) pin jumps out of cam gear (Ref. 460) track.
SonyG1500
TAPE DECK INOPERATIVE Roller pops out of the pinch roller assembly.
SonyKPR4620
INVERTED IMAGE, SEE SERVICE BULLETIN # 302 Customer complained about an inverted image on bottom lefthand side. This is only noticed when the room is very dark and thepicture has a dark screen.


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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