Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por:![]() |
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Sony | DTC75ES | INCORRECTLY WIRED DAT ERROR INDICATOR JIG CONNECTOR CABLE | The connector cable used to interface the error indicator jig(P/N J-8000-001-A) to the unit is wired backwards. This causes all threeleds to steadily light when the A head is monitored and no leds will lightwhen monitoring the B head. This has been ver | ||
Sony | DTC700 | INCORRECTLY WIRED DAT ERROR INDICATOR JIG CONNECTOR CABLE | The connector cable used to interface the error indicator jig(P/N J-8000-001-A) to the unit wired backwards. This causes allthree leds to steadily light when the A head is monitored and no ledswill light when monitoring the B head. This has been verifi | ||
Sony | TCW390 | MUTES LINE OUT WHEN RECORDING FROM LINE IN | When recording from line in, the line out is muted. However,if you are recording from deck to deck, line out is not muted. I believethis is normal. The TCW-390 is part of system package and does not usethe line out when recording from line in. Is thi | ||
Sony | CCDF50 | NO PICTURE ON PLAYBACK | After five minutes of warm up, the picture on Playback will godark. Sound was fine. | ||
Sony | CCDTR6 | NO COLOR RECORD | Unit won't record color, playback of pre-recorded tapes is ok.Tried resoldering CN-202 on VS-63 board with no results. | ||
Sony | SLV676UC | BLUE SCREEN CORRECTION HIC BOARD | |||
Sony | ICF7601 | NO AUDIO UPON POWER-UP | Unit powers up - no audio. | ||
Sony | D25 | DISC DOES NOT SPIN | Disc does not spin. Open line between IC-502 pin 39 - spindleoutput and IC-504 pin 37. | ||
Sony | D66 | DEAD UNIT | Dead unit 3.5 volts B+ for micro IC-801 missing. C-424shorted. | ||
Sony | SLV373UC | BLUE SCREEN IN LOOP THRU E-E | When playing back a copy-guarded tape on another machine whoseoutput is looped through the 373UC, then on to the monitor, anintermittent blue screen occurs. -HQ COMMENTS: This is normal. In this unit the input signal is routedthrough the record circuit | ||
Sony | D7 | AUDIO OUTPUT | This unit had no audio out. C-407 was shorted blocking the-4.7V supply to the D to A converter. | ||
Sony | WMF2078 | SERVICE MANUAL HAS BELT DIAGRAM IN WRONG POSITION | On page 21 of the service manual, the belt diagram whichindicates belt routing is incorrect. | ||
Sony | WMF2081 | LCD DISPLAY IS OUT IF BATTERIES ARE REMOVED | No LCD display while batteries are removed.Power up unit with 3V adaptor, LCD display is back. Remove 3Vadaptor and display stays on. Cannot find backup power for display. -HQ COMMENTS: There is no backup battery in this unit. However, C-921(0.06F) w | ||
Sony | SLV555UC | WILL NOT LOAD SOME BRANDS OF TAPE | When attempting to load certain non-Sony video tapes (espec-ially rental tapes), the machine would not accept them. These tapes workin other models/brands. The tape submitted by the customer doesn't havethe release button extend out of the case to the | ||
Sony | KV27XBR10 | NO AUDIO | Audio is stuck on SAP mode only. There is no audio on mainor both modes. |