Dicas Reparação SONY
Modelo - Chassis
Pesquisa: SONY Enviar Dica Resolvida
Resultados 18941
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | CCDTR54 | LINES THROUGH PICTURE (FOUND POOR SOLDERING OF IC201) | Customer complaint was lines through picture found camerapicture wad distorted. Problem was found to be caused by IC201 on theVC-167 MCB, which was poorly soldered. IC201 is the Y/C processor. | ||
| Sony | CCDTR54 | DEAD (FOUND LOOSE CONNECTIONS AROUND IC400) | Unit was dead. Problem was found to be caused by looseconnections around IC400 on the VC-167 MCB. | ||
| Sony | CCDTR54 | NO EJECT (FOUND SOLDER BRIDGE ON FP249 SHORTING SENSOR H002) | Unit would not eject. Found problem to be caused by a solderbridge on FP-249 (below the takeup reel). The bridge shorted reelhall sensor H002, preventing any reel pulses from being generated. | ||
| Sony | CCDTR54 | EATS TAPES (FOUND TESNSION SPRING, REF. 783 HAD COME LOOSE) | Unit eats tape. Problem was found to be caused by tensionspring ref. 783, which had come loose. | ||
| Sony | CCDTR54 | EATS TAPES (FOUND TENSION SPRING, REF. 781, HAD COME LOOSE) | Unit eats tapes. Found problem to be caused by tension spring,ref. 781, coming loose. | ||
| Sony | CCDTR54 | DEAD (FOUND POOR SOLDERING ON CN003 ON DD-80 MCB) | Unit was dead (would not even eject). Found problem to becaused by poor soldering of CN003 on the DD-80 MCB. | ||
| Sony | CCDTR54 | EJECTS IMMEDIATELY AFTER LOADING (REF # 752 WAS DISLODGED) | Immediately after loading a tape, the unit would eject thetape. Found that the exit guide, ref. # 752, had come out of the track. | ||
| Sony | CCDTR54 | WON'T LOAD TAPE (FOUND DRUM WOULD NOT ROTATE; REPLACED DRUM) | Unit would not load tape. Found that the drum had a tightspot which prevented it from rotating. | ||
| Sony | CCDTR54 | NO REW OR REVIEW, NOISE IN PLAY (MAGNET ON REEL CAME LOOSE) | The unit had no rewind or review. Noise could be heard duringplay. Found problem to be caused by the magnet on the supply reel comingloose. | ||
| Sony | CCDTR54 | DEAD (FOUND LOOSE CONNECTOR BETWEEN POWER MCB & MAIN MCB) | The unit was dead found a loose connector between the powerboard and the main board. | ||
| Sony | CCDTR54 | WON'T STAY IN RECORD (FOUND MODE SWITCH IN WRONG POSITION) | Unit would not stay in record when the start/stop button waspressed. Found that the start/stop mode select switch was set in theposition which allows recordings to be made only while the start/stopswitch is held in. This is an operational feature of th | ||
| Sony | CCDTR54 | DEAD (FOUND BATTERY CONTACT J001 ON DD-80 MCB COLD SOLDERED) | Dead. Found battery contact J001 on DD-80 MCB was coldsoldered. | ||
| Sony | CCDTR54 | WON'T THREAD (FOUND HIGH TAPE TENSION DUE TO REF 769 LOOSE) | Unit would not thread tape. Found problem to be caused byratchet tension spring (ref. 769) coming dislodged from at the chassisend. | ||
| Sony | CCDTR44 | NO EVF PIX (FOUND VF-87 BOARD LOADING DOWN EVF VIDEO SIGNAL) | Unit had no EVF picture. Found problem to be caused by adefective VF-87 board which was loading down the signal from Q063 on theVC167 board. Could not find any obvious shorts on the VF-87 board. | ||
| Sony | CCDTR44 | DOOR WON'T CLOSE (MODE SWITCH BAD, MECH DID NOT EJECT FULLY) | Cassette door would not close, because the mechanism did notfully eject the last time the tape was ejected. Found problem to becaused by a faulty mode switch. |