Dicas Reparação
Modelo - Chassis
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Resultados 81386
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | CDPX77ES | DRAWER OPENS BUT WON'T CLOSE WHEN OPEN/CLOSE BUTTON PUSHED | When the unit is turned on, the drawer would open but will notclose when the Open/Close button is pushed. | ||
| Sony | SLHFT7 | DISTORTED PICTURE | Picture jumps, won't lock with tracking, no RF switching pulsefrom (IC-001 pin 34 servo). | ||
| Sony | SLV70HF | COUNTER STOPS INTERMITTENTLY | Counter would stop reading and all other functions ok. CTLpulse was not a problem. | ||
| Sony | SLV575UC | NO REWIND | Unit has no rewind. | ||
| Sony | ICFSW7600 | NO AUDIO IN SHORTWAVE MODE | No audio in shortwave bands - other bands ok. | ||
| Sony | SLV676UC | NO VIDEO OUTPUT | No video out in tuner EE mode. All other inputs ok. Tapeplays fine. | ||
| Sony | CCDF33 | NO POWER | No power at all. All functions do not work. IC-501 gets EVER5V (Vpp and Vss) but does not turn on DC to DC. Found X-501 with nooscillation. | ||
| Sony | KV20EXR10 | INTERMITTENT POWER ONLY, RESOLDER HDT | Resolder cold solder connection on T-501 HDT. Also foundIC-301 defective. The CRT was also shorted. | ||
| Sony | STRAV1020 | NO SOUND OUT EXCEPT IN DOLBY MODE | The unit would only pass sound out in dolby mode. Found thatQ-327 collector was not switching even though its base was. Original partwas a 2SC3400 the parts list listed a DTC124ES for Q-327. Put in newtransistor did not help. Then replaced Q-328, IC- | ||
| Sony | SLV373UC | RAINBOW PATTERN, EP, AFTER 10 SECONDS | When playing back a self-recorded EP tape, a rainbow effectwould become noticeable after about 10 seconds. | ||
| Sony | SLV575UC | ADJUSTMENT OF CLOCK ACCURACY | When CV-201 must be replaced, the adjustment procedure in theservice manual cannot be done because we currently do not have the equip-ment necessary. However, if CV-201 is left unadjusted the clock will betoo far off tolarance (see FRP M0322 for a simil | ||
| Sony | SLV575UC | CLOCK WILL NOT ADVANCE | When the clock is set, it will not advance, remaining at what-ever time it was set. | ||
| Sony | KPR46CX50 | NO REMOTE FUNCTIONS OR DEMO PIP, REPLACED C-1005 | Remote didn't work and demo button didn't work. However, youcould change channels and volume at TV. | ||
| Sony | SLV676UC | UNIT DISPLAYS CHANNEL AND THEN A BLUE SCREEN | Whenever a channel was accessed, the unit would display thechannel and then a blue screen constantly. The channel never remained ex-cept for a very short time. This oscillation never stopped. To be morespecific, the channel and blue screen displays oc | ||
| Sony | SPP170 | BATTERY SAVE AND VOLUME CONTROL KNOBS | Battery save and volume control knobs fall off the switch steminto the bottom of the handset. |