Dicas Reparação
Modelo - Chassis SLHFR70
Pesquisa: SLHFR70 Enviar Dica Resolvida
Resultados 32
Pedir dica reparação
| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | SLHFR70 | ERATIC OPERATIONS - INTERMITTENT | Intermittently all or incorrect portions of LCD would lightup. Basket would load but not thread with or without tape inserted.Continuous reel motor rotation. After five seconds, basket would unloadreel (motor still running) five seconds later basket wo | ||
| Sony | SLHFR70 | INOPERATIVE SET | Unit did not operate. IC-301 and the STK regulator werepreviously changed. | ||
| Sony | SLHFR70 | DRUM ASSEMBLY REPLACEMENT DOES NOT FIT PROPERLY | Original drum has cut-out. The replacement does not. | ||
| Sony | SLHFR70 | NO PB PICTURE (NO DRUM ROTATION) | Drum motor will not rotate. | ||
| Sony | SLHFR70 | DIAGONAL LINES WEAVING IN PICTURE | When in PLAY mode, there were diagonal lines of interferenceweaving in the picture, more noticeable on color pictures. IC001 pins 9and 15 had high frequency oscillation. This was only noticeable in PB,not in STOP mode. Checking the following capacitor | ||
| Sony | SLHFR70 | SHUTS DOWN | Unit will shut down in special effects and sometimes in PLAY(intermittent). Pinch roller will spill tape because the reel assemblywill not turn. I have come across 5 machines with this problem in thelast six months. The rotor becomes warped. | ||
| Sony | SLHFR70 | NO TUNER AUDIO | No tuner audio. TA mute (IC301-11) high. Found L006 on TI5disconnected at collector of Q003, preventing H sync from getting to IC301on SA10. | ||
| Sony | SLHFR70 | NO FUNCTIONS | Unit would turn on, no functions at all, and all displayswere lit at the same time. Examination revealed unit to be unthread butsystem control thought unit was still in thread mode. When power wasapplied, it would try to unthread but couldn't since it | ||
| Sony | SLHFR70 | DEFECTIVE PINCH ROLLER | Pinch roller had defective bearings. | ||
| Sony | SLHFR70 | VIDEO NOISE IN CUE/REVIEW | Excessive video noise in CUE/REVIEW. P/B OK. | ||
| Sony | SLHFR70 | DISTORTION IN BETA HIFI | Distorted audio (BHi-Fi), beginning of tape only. | ||
| Sony | SLHFR70 | LEFT SIDE OF DISPLAY ON ALL THE TIME | Display segment for pause, sequence, recording, auto, and playare on all the time. This is the 11G section of display. | ||
| Sony | SLHFR70 | MALFUNCTION OF REEL MOTOR AND SYSTEM CONTROL | Found F002 in P.S. section open. After replacement, IC401 onSA-10 board gets very hot. Erratic reel motor operation. F002 gets openagain. Also, found D210 (SA-10 board) open. Gets hot after replacement,the other problems still exists intermittently. | ||
| Sony | SLHFR70 | P/N SUBSTITUTION FOR RY-5 BOARD | RY-5 board. Subs to 99109934 (no longer usable for service).RPC shows A-6711-601-A as P/N for RY-5 board. Please confirm. -HQ COMMENTS: Correct P/N is A-6711-656-A. | ||
| Sony | SLHFR70 | NO RECORD | Open print between C60 and R70 on the RY-5 board. Have seenthis a few times. Board shows no sign of cracks. |