Dicas Reparação




Modelo - Chassis CCDTR73


Pesquisa: CCDTR73 Enviar Dica Resolvida
Resultados 9
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MarcaModelo
(Chassis)
SintomaCausaSoluçãoPor:
SonyCCDTR73
AFTER CHANGING DRUM, NO PIX Unit had line in playback. Servicer ordered A-7048-776-A andit was on b/o for 2 mos. Drum was replaced by A-7048-823-A. Servicersays unit has no RF output now and pin configuration on drum is different.Could this be the cause of no RF output? See att
SonyCCDTR73
AFTER LANCING, E-E ALL BLUE (HAD TO SET ADD 2B DATA TO 58) Unit was LANC'd and picture became blue in E-E.
SonyCCDTR73
NO PIX CAMERA MODE / RESLDR X701 OFF TIMING GEN IC702 No picture in EVF or line out during camera mode, justflickering and noise. Found oscillator at timing generator IC702 coldsoldered, producing erroneous frequency.
SonyCCDTR73
NO PIX IN VF / RESLD CN203 ON VS BOARD No pix in playback and rec.
SonyCCDTR73
NO PLAYBACK PIX / REPLACE C1167 ON THE HE19 BD No playback pix, audio ok.
SonyCCDTR73
VIEWFINDER INOPERABLE/INPUT DATA IN PAGE "D" ADD'S BO TO BB No color in viewfinder.
SonyCCDTR73
BATTERY DOWN ADJUSTMENT DOES NOT WORK The procedure for the bat. down is incorrect in the SM. Referto the CCD-TR42/TR70/TR72/TR82 Supppplement-1, the procedure in theCCD-TRV30/TRV40/TRV70 SM or the procedure in the CCD-TR23/TR33 SM.
SonyCCDTR73
NO FUNCTION AT ALL; NO EVF / RESOLDER CN504 ON THE VS125 BD You hear a beep when changing from VTR mode to camera mode,but no function at all and no EVF. Found bad CN504 on VS125 board. -SOLUTION :Resolder CN504 on VS125.- HQ Comments: CN504 is the connector between the DC to DC converter andthe VS bd. No volt
SonyCCDTR73
NO EJECT/ DRUM RAMPS UP/ REPLACE X502 OFF OF IC505 When powering up unit will spin the drum and stop. No otherfunctions work. After resoldering IC505 same problem. Isolated problemon servo board VC125, and found X502 not oscillating.


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