Dicas Reparação SONY




Modelo - Chassis


Pesquisa: SONY Enviar Dica Resolvida
Resultados 18945
Pedir dica reparação
MarcaModelo
(Chassis)
SintomaCausaSoluçãoPor:
SonyD2
LEFT CHANNEL OUTPUT LOW - NO BASS Left channel output is low and no bass.
SonyKV32XBR70
UNIT HAS NO AUDIO, INTERMITTENT VIDEO, REPLACED IC-582 Unit had no audio in any mode, video was intermittent and onscreen display was displaced to the far right side of the raster.
SonyBM88
BELT COMES OFF Belt comes off during RW mode. Precision Business Systems re-ports difficulty with several machines and several different customers.Problem occurs midway through tape. Additional serial numbers with thisproblem are 0504119, 0504120 and 0504122. Dealer
SonyEVS1
PART NUMBER CORRECTION The correct part number of IC402 on the FR-27 board is8-759-106-19. Please delete part number 8-759-107-73 from your servicemanual listing.
SonySPPS10
HANDSET WILL NOT GO INTO SERVICE MODE Handset will not go into service mode. Sometimes just notable to turn off the Batt/Standby button.
SonyITA850
NO ICM Will not take incoming calls. Answer mode switches automatic-ally to anounce only (mode 2) and five beeps heard. The reason is theunit will search for the beginning of the OGM - can't find it. Gives 5beeps, kicks into FF to find another spot on the ta
SonySTRD2010
STATIC WHITE NOISE BURSTS IN LEFT CHANNEL Unit had static noise in left channel. Traced problem toIC-610 (A/D Converter) on the Digital PCB. Scoping pin 16 I could see thedata shifting every time the noise occured. Opened pin 16, supplied+/- 12V external voltage to the board still had problem
SonyCDPC315
EXCESSIVE DOOR PLAY There seems to be excessive play in the door of all the newCDP carousels. This causes the discs to get stuck because they don't lineup with the spindle motor. I feel these units need a modification to thedisc table or the Loading (A) Gear (Ref. No. 112
SonyCDPC515
EXCESSIVE DOOR PLAY There seems to be excessive play in the door of all the newCDP carousels. This causes the discs to get stuck because they don't lineup with the spindle motor. I feel these units need a modification to thedisc table or the Loading (A) Gear (Ref. No. 112
SonyCDXA30
INTERMITTENT PLAYBACK, SLED DRIVE, AND CLV DRIVE When powered up, unit would load and play disc correctly.After putting unit in standby or after a reset, unit would load a disc butnot home sled, spin, or play a disc.
SonySLV272UC
DISTORTED PICTURE AT BOTTOM OF SCREEN - VERTICAL INSTABILITY Picture is unstable vertically with distorted portion at thebottom of the screen.
SonyEVC3
DOES NOT RECORD AUDIO Does not record audio.
SonySLV272UC
NO OPERATION - DEW INDICATOR FLASHING When the unit is plugged in, the dew indicator in the displaywould flash. None of the functions operated.
SonyCCDV50
NO DISPLAY OF DATE/TIME ON VIEWFINDER No display of date/time on viewfinder. Connected monitor tothe viewfinder connector (CN-951). Date and time was displayed.
SonyCCDF35
RECORD START/STOP INTERMITTENT When pressing the Record Start/Stop button, the unit will notalways record.


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.

Verifique se o esquema está disponível na área de downloads