Dicas Reparação SONY




Modelo - Chassis


Pesquisa: SONY Enviar Dica Resolvida
Resultados 18945
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MarcaModelo
(Chassis)
SintomaCausaSoluçãoPor:
SonyCFS55
MISSING PART NUMBERS Missing part numbers. -HQ COMMENTS: Part numbers are as follows: Lever, Fwd Button 3-561-837-00 Lever, Stop Button 3-561-838-00 Lever, Rew Button 3-561-856-00 Lever, Pause Bu
SonyFD2A
POOR FOCUS, BROKEN LAND ON D2 BOARD Unit has no focus and adj. has no effect. Found broken landon D2 board. Hole for adj. of RV803 seems to be drilled out so much thatit is cutting off the foil pattern I have checked out. FSC report seeingseveral with same problem.
SonyXR33
PART # FOR RUBBER CONNECTOR Car stereo dist needs this part fisch and KC says it isnot available. What is available to use? -HQ COMMENTS: Part number for Ref. #54 is 3-326-010-01. We will issuea S/B.
SonyKV2670R
SYSTEM CONTROL LOCK-UP, REPLACE X-101 CERAMIC OSC TV has HV with ear next to speaker. There is noise fromspeaker. But there is no brightness and using the power switch on frontof TV or remote hand unit the TV cannot be turned off, clock at Pin 1IC103 less than half the amplitude given on the circuit d
SonyKV2670R
SYSTEM CONTROL LOCK-UP, PERFORM PROCEDURE FOR NO VIP TV has HV and with ear next to the speaker there is noisefrom the speaker. But there is no brightness and using the power switchon the front of TV or remote hand unit the TV can not be turned off.
SonySTJX205
AM TUNING INTERVAL ST-JX205/JX520 ST-JX205 is in the 9kHz AM tuning mode. No procedure in theS/M for changing the AM tuning mode to 10kHz.
SonyBMC220
RIGHT HALF PART OF PICTURE IS GREEN On PB and E-E (with jig), right half of screen appears green.Left half okay. Disconnecting chroma on jig gives good B&W picture.Found 8-pin socket for the saticon tube was damaged electrically. Wig-gling socket caused problem to appear and disappear.
SonyKV2783R
(S) IN SOUND, ADJ RV-830 ON "X" BOARD Customer complained about (S) in sound.
SonyCCDM8U
TAPE TRANSPORT JAMMED (NO MECHANICAL MOVEMENT) Tape transport sec jammed unit totally inoperative. Dis-assembled entire transport sec to find gear B damaged teeth sheared off.Plastic gear meshed with metal gears. LS chassis had to be removed whenchassis was not in ready mode due to the damaged gear
SonySL2710
NO STOP IN PAUSE No stop in pause. The capstan would contain to pull tape try-ing to get a clear picture in pause. The tape pulled would still on exitside because the reels do not take up tape in pause. These units hadmany hours on them and there were wear marks on up
SonySLHF900
INT LOSS OF RF FROM HEAD AMP This unit would int lose RF output from IC001 Pin 27 and 16.IC001 would switch to the record mode of operation, because Pin 13 was at4.5V. IC407 V-REC P output was int wrong.
SonyCCDV8
S/M CORRECTION (VI-6 BOARD) S/M error. Page 110 location F-15. Junction point missingfrom node of C140, R140, R145 and R146. This node is in the main videosignal path and should be correctly marked. -HQ COMMENTS: This node is the point where PB/EE video is divided into2 paths.
SonyHVR200
MISSING PART NUMBER (GEAR) I need part number for gear located by 57 on Page 17. -HQ COMMENTS: Please refer to S/B #237 (Feb 7, 1986). P/N requested isX-2394-407-1 (shaft 7 ass
SonyG2000
PART # FOR SYSTEMS CONTROL CABLE We need part # for the systems control cable that connectsthe components of this system together. -HQ COMMENTS: The part number is 1-557-891-11. We have a S/B on this,No. 211.
SonyKV2782R
SNOWY PIX, REPLACE ANTENNA SW Q-112 On this model and models with related circuit the followingsymptoms may occur: snow, snowy pix, adjacent channel interference,interference from auxiliary terminal.


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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