Dicas Reparação
Modelo - Chassis TCFX707R
Pesquisa: TCFX707R Enviar Dica Resolvida
Resultados 5
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | TCFX707R | SEVERAL PARTS INSTALLED BACKWARDS ON THE NEW PC BOARD | After installing new PC board, several problems occured.After troubleshooting PC board, the following components were found to beinstalled backwards: Q-303, Q-304, F-101, F-201, IC-304, Q-301 and Q-302. | ||
| Sony | TCFX707R | NO/INTERMITTENT TAPE TRANSPORT | Tape will intermittently stop or not run at all. Tech FlashNo. 003 dated 3/11/85 says to tighten gnd screw and add a star washer tosyscon board. I tried this, it made no difference at all in the problem. | ||
| Sony | TCFX707R | UNIT DEAD - NO OPERATION | Found R506 blown, replaced same. Transport worked, but nodisplay and no playback audio. Found PS302 open, replaced same. All OK.Ran several hours. Noticed PB level started to drop intermittently.Later, the display showed low and the audio had dropped | ||
| Sony | TCFX707R | NO TAPE TRANSPORT OR INT TAPE TRANSPORT | No tape transport or int. tape transport. | ||
| Sony | TCFX707R | INTERMITTENT TRANSPORT FUNCTIONS | All functions of transport keys would work most of the timewhen I stood unit on end to attempt repair. When unit was layed flat onbench no keys worked. |