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Sony Repair Tips




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Search: sony
Results: 20100
Make Model Symptom Problem Solution By
SONY KV27HSR10
Ik blanks rgb output from ic-301, replaced crt There was no picture or characters displayed. sound was okand the remote appeared to function. we found that there was no rgboutput from the jungle ic (ic-301). pin 27 of the jungle (ic-301) was0.v. we suspected the problem to be caused by the ik (ca
SONY CDP520ES
Intermittently locks up While playing, unit will intermittently lock up or freeze.the display will freeze on the last thing it was showing before lockingup. bumping unit may restore operation.
SONY TCR502
No audio output on playback No audio output or meter readings during playback.
SONY STRAV910
Goes into protect mode Unit goes into protection mode shut down.
SONY PVM1271Q
Dead set Dead set.
SONY BMC110
Intermittent shut down The unit would shut down intermittently during the recordmode.
SONY GEN-MDP
Jig to facilitate troubleshooting of mdp units Troubleshooting an electronic problem on mdp units isdifficult because the unit cannot be tilted.
SONY WMF5
No play or rewind or ff No play action or rewind or ff.
SONY FH5
Voltage select sw mounted incorrectly/error - service manual Unit works fine with ext.12vdc input. with 120vac input thecenter tap of t-601 only reads 8.5vdc when it should be 12dc. c-474, rectand transformer checked good. checking voltages at primary of t-601showed 59vac. this confirmed voltage select sw was
SONY XVD300
Flash motion frame update timing We have a question about the xvd300 digital videoadaptor. can you tell us the timing between each frame update in flashmotion mode, in other words the time between each still picture and thenext. the owners manual states there are eight different inter
SONY GENERAL
Jig for troubleshooting 5 disc and mdp players Troubleshooting an electronic problem on a 5 disc player isdifficult because the unit can not be tilted.
SONY CCDF77
No power Only the display came on, nothing else works. unit had noss.5 volts.
SONY CCDM8U
Does not record video Unit records audio. does not record video.
SONY CDXA2001
No functions After pressing reset on rmx2, only a relay click occurred.found 4.9v line going to ic-502 pin 2 (reset ic) was low but would slowlyrise enough to trigger reset. checked base of q-706 and found 0 volts.
SONY D66
Won't play with ac adapter or battery pack This d-66 would not charge or play on new bp2 battery or playon the ac adaptor. it would play with two aa batteries.
SONY KV27HSR10
No control of sound volume, replace ic-251 mts decoder Unit displayed multiple audio problems. volume on screendisplay operated normally but, the actual sound level was stuck atapprox. half volume. when the audio level was changed nothing would occuruntil the channels were changed.
SONY TCH500
Tape flutter Excessive flutter due to constant twisting of square belt. ihave seen two of these so far. also applies to serial number 802057.
SONY SLV50
Intermittently will eject tapes Vcr will intermittently fail to eject tapes. eject buttonmust be pressed several times to eject tape.
SONY SLV555UC
No cue/review Unit acts normally in play, rewind or ff modes. unit wouldshut down in review mode. unit would stay in play mode if cue buttonpushed (display would indicate cue mode). unit has service bulletinnumber vid0098 installed. mechanically was working ok. a
SONY XR6380
No audio output/spks or line out Unit had no audio out. found mute circuit activated. problemturned out to be a shorted ams plunger transistor. (q-405 does notimmediately appear to be anywhere near mute circuit).