Dicas Reparação SONY




Modelo - Chassis


Pesquisa: SONY Enviar Dica Resolvida
Resultados 18945
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MarcaModelo
(Chassis)
SintomaCausaSoluçãoPor:
SonyKV27HSR10
"X" BOARD PART NUMBER, 8-752-035-54 People order part number 1-629-624-11 ( X board) when theyreally need part number 8-752-035-54 (IC-251). This generates customercomplaints because 1-629-624-11 is a blank board. since this is not wantthe servicer needs the servicer has to reorder the c
SonyKX2501
DIM PICTURE, REPLACED R1597 (CHANGED VALUE) Dim picture. Picture control inoperable.
SonyCCDTR4
TAPE JAMMED Found tape stuck in unit. After removal of LED base assembly,I found above part was bad. The gear had become separated from rest ofassembly. Part is enclosed for inspection.
SonyMDP700
WILL NOT PLAY CD'S Unit will not play CDs but LDs play fine.
SonySCD1000
INVALID LORAN - POSITION COORDINATES STUCK No valid loran. Receiver will never provide position solution(valid). Loran coordinates are stuck (no change). It seems that softwareversion has no relation to this problem (182C, 182E and 182F).
SonySCD1020
NO LOCK - SNA LIGHT ON K/D WILL NOT TURN OFF No lock on satellite (SNA LED will not turn off on keyboard).
SonySLV757UC
CLOCK DOES NOT ADVANCE After setting the clock, the time will not advance, it remainsat whatever it was set.
SonyCCDF55
NO PICTURE No playback picture.
SonyCFSW504
WRONG PART NUMBER FOR CABINET (REAR) The manual has the wrong part number 3-362-587-01.
SonyCCDV11
FP-114 PART NUMBER A part number is needed for the Flex Connector FP-114, 6-pin,that goes between CN-403 on the SS-82 board and W-901 on the mechachassis block (mode switch and dew sensor). See page 67, frame diagram ofservice manual. -HQ COMMENTS: Part number is 1-627-7
SonySLV575UC
INTERMITTENTLY NO POWER: CV-201 MF-93 BOARD Intermittently unit is completely dead. No display - nofunctions operate.
SonyKV13TR24
SOUND PRESENT BUT NO PICTURE Sound present but no picture. The Y signal was observed atpin 43 of IC-301 but no RGB output. Also pin 36 of IC-301 measured 2.2Vinstead of 9.5V.
SonyKV19TR20
NO PICTURE, RESOLDER CP-112 No picture because IC-101 was causing IC-301 (pin 34) to mutethe picture. IC-101 (pin 43) voltage was high due to bad solder on 9 voltside of CP-112.
SonySTJX390
INCORRECT FM TUNER The part number for the FM tuner in the manual is incorrectfor this particular unit. The manual indicates that the tuner has (10)connecting pins and (5) mounting tabs. (The actual part listed in themanual conforms to the pictorial in the manual). The
SonyCVPG500
PART NUMBER OF FRONT PANEL DOOR The part number is 3-737-956-12.


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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