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Sony Repair Tips




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Search: sony
Results: 20077
Make Model Symptom Problem Solution By
SONY SLVR1000
No s video on line 1 & 3 inputs When using s video 1 & 3 inputs, no s video out, but line 2 svideo worked.
SONY SLV750HF
Playing tape too fast. When you put the unit into play mode, it goes into fastforward. found the dc voltage at pin 29 of ic101 is high.
SONY SLV700HF
Slv700hf No audio output.
SONY SLV700HF
Cannot record tv program. When using timer, there is no tv picture.
SONY SLV700HF
Tape playing in fast forward mode As soon as the play button is pushed unit engages immediatelyin fast forward mode.
SONY SLV595HF
Dead Won't power on.
SONY SLV575
Intermittently goes to blue screen while playing back. Unit intermittently goes to blue screen while in playbackmode.
SONY SLV555UC
Distorted audio on tuner. When in tuner mode, the audio would sound distorted, but ontape the audio sounds fine.
SONY SLHF600
No capstan runs on pb Unit will load tape and go into pb mode but no capstan motionat this point. all control functions no longer respond. have torestart unit by pulling out ac cord.
SONY SLHF300
Bad picture The picture looks like one head was down. checked rf and that was the case. then checked switch point and that wasn't there.
SONY EVS1
Tape path fluctuates, quick fix Tape path would fluctuate and cause intermittent lines in pix. another tech replaced pinch roller and unit came back. page 157 ref 321. the old type guide does not rotate as tape moves across it. result a flat spot and tape path problems.
SONY RMY121
Cable box control problem., normal The television and remote work fine. the problem relates tothe control of the cable box with rmy121. the range is too short whentrying to control the cable box with the remote. it is necessary to comewithin 1-2 feet of box. the cable box remote w
SONY KV8AD12
Dead after a storm., replaced ic601, and fuse f602 Would work on ac adaptor, but not on ac, found f602 open andic601 shorted.
SONY KV32XBR51
Purity bad in cornerss, resoldered thp Color red in corners and blue in center.
SONY KV32XBR26
No pip, reset ppll and ppvs No audio. (loose connection). after delivering the tvchassis back, found pip window would not turn on. after spending manyhours on this unit i decided to go back through the service program.
SONY KV32V15
Popping in audio when switching channels, see sb 204 Popping sound is heard from speakers during channel up/downor mute on/off activation. -hq comments: please refer to service bulletin number 204.
SONY KV32TS36
Pip vertical roll, replaced "p" board The pip will vertical roll.
SONY KV32TS36
Slow vert roll, cold solder on base of q302 Slow vert rolling. tried to adjust the vert osc from theservice mode---no help. checked voltages and scoped signals fromp23(y sig) of cn137 to pins 44(v) and 45(h) of ic301(jungle).
SONY KV32TS36
Ic610 p/n incorrect, 8-759-111-36 Part number in s/m for ic610 is incorrect. please help -hq comments: the correct part number is 8-759-708-05 upc78l05j
SONY KV27XBR55
No vertical deflection, replaced ic500, r559 No vert dfl 1 line only about 1/4 down from top.