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Sony Repair Tips




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Search: sony
Results: 20073
Make Model Symptom Problem Solution By
SONY KP7240G
Dead set Set won't turn on.
SONY CPD1304
Dark shadow on left part of screen Dark shadow on left part of screen. it was more noticeable on green screen.
SONY SLV555UC
Intermittent dropouts - noise on picture Customer complained of excessive dropouts. upon checking ma-chine on normal play, machine performed ok. going from normal play to cueand review and then play dropouts appeared and then would clear up.
SONY ITA750
Does not answer incoming messages Will not answer incoming messages/noise over the line. allother functions ok.
SONY SPP115
No dial tone No dial tone.
SONY TCDD3
Ac adaptor hum Unit produces a loud hum through stereo speakers when using acadaptor. hum is not present when using battery. customer uses profess-ionally. although unit is hong kong model (100v), customer had same pro-blem with seven different units from his dealer
SONY SLVR5UC
Intermittent pb of self recorded tapes.--intermittent ctl Intermittently the vcr will not record ctl. the vcr was al-ready modified per service bulletin no. vid0150. playback ctl was fine.
SONY SLV272UC
Tape counter does not operate in ff/rew modes The tape counter would not increment/decrement in ff/rewmodes. play forward search and reverse search the counter operated nor-mally.
SONY GV200
Unit shuts down after 15 seconds Unit has picture when first turned on and quits after 15seconds. checked dc voltages at cn-901 all voltages are there, trieddc-ac inverter and still the same problem. open tube unit and physicalexam shows black burn in the end of the tube.
SONY TCDD3
No eject Unit will not eject.
SONY CDPC205
Disk tray play Disk tray has too much play allowing chucking pulley to scrapeagainst chucking arm.
SONY CCDV101
Part number for cover assy, gear The above part number when entered in kansas city and rpcdoes not register. can you please check if this is the correct number?
SONY CVPG500
Unit will not go into print mode The unit was serviced by another servicer and initially wasin test mode. after test mode was discovered the unit would memorizevideo, but would not print out the memorized picture. the microprocessorhad been changed by the other servicer as well as the
SONY STRAV1000
No power Unit was received inoperable. upon checking ic-301, founddata pulses on pins 51, 52, 53 and 64 without any switches being pushed.geq data and clock line always had data on them but i/o data did not. myconclusion was ic-301 and ic-404 were not communica
SONY CDX7580
Cd will not load Cd will not load and display changes to cd mode. but it will not take in disc.
SONY CDP391
Noise in audio Set has digital noise at low level in audio. sounds likephono cracks, snaps and pops. replaced ram ic, d-a converter ic and dspic. it still has noise.
SONY CDP291
Noise in audio Set has digital noise at low level in audio. sounds likephono cracks, snaps and pops. replaced ram ic, d-a convertor ic and dspic. it still has noise.
SONY KV32XBR70
Only video 1, video 2 and video 3 buttons on rm-762 worked Video 1, 2 and 3 buttons on rm-762 worked on kv-32xbr70 butnothing else worked. on front controls of tv all manual functions worked.d-05 and d-07 checked good but upon replacing unit worked.
SONY STRAV920
Output transistors shorting The output transistors shorting collector to ground. this isdue to a combination of a paper insulator and the metal tab of thetransistor (collector case) ripping the paper and shorting to ground.this has been attributed to overtightening of the mounting
SONY KV27SXR10
Pincushion distortion, replace c-1510 Set in asc shop several times for pincushion distortion.l-1507 always found open. no reason found. finally confirmed c-1510intermittently opening.