Sony Repair Tips
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Results: 20100
Results: 20100
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| SONY |
STRV750
|
No power | Unit came in dead. l-802 was found to be open. | ||
| SONY |
STRD2010
|
Unit goes into protection mode when unit is turned on | Which unit is turned on, unit goes to protection mode. check-ed all transistors, input circuit ok. measured impedence from volumecontrol to main board, left was ok but right measured open circuit.checked volume control and one side was broken. | ||
| SONY |
SLV70HF
|
Rhythmical popping sound in all modes | In every mode a rhythmical popping sound is heard as itdistorts the audio. | ||
| SONY |
CCDTR75E
|
Irregular capstan motor | Unit would sometimes load and play. at other times it wouldnot load or load up but not play. capstan was intermittent with every-thing checking ok until it failed. | ||
| SONY |
SLV555UC
|
Popping | When the unit is tuned to an unused channel, popping will beheard. on station no problem. checked another unit and found the samesound. the audio popping heard on the speakers is of a low level. thisonly occurs on rf input, line in/outs no problem. | ||
| SONY |
D202
|
Unit plays outer tracks, returns to inner track and stops | Small rip in fop ribbon cable (right side from above) at fop. | ||
| SONY |
TCW301
|
Excessive wow | Excessive wow. wow increased toward end of tape. wow measur-ed up to 0.4. also pertains to s/n 8815715. | ||
| SONY |
SLV585HF
|
No chroma in record | No chroma in record mode, playback is ok. pin 9 (rec out) ofic-002 (chroma process) at 1.2v with no chroma present. found pin 2 ofic-002 always at 0.7vdc. | ||
| SONY |
SLHF2100
|
Noise bar in bi pause mode/tracking indicator off center | (1) during the pause mode when playing back a beta i tape, anoise bar appears at the top of the picture. we have a customer whorecently bought this unit and is dissatisfied that such an expensive unitis unable to produce a clean pause in beta i. is thi | ||
| SONY |
EDV9500
|
Control "s" does not control slvr5uc | The edv-9500 is unable to control the slv-r5uc via the controls line. | ||
| SONY |
CCDV11
|
Won't play - shuts down | Unit shuts down in play, fast forward and rewind modes. | ||
| SONY |
KV1380R
|
Extra characters displayed on screen, replaced ic-103 | Pressing volume control, display showed volumee. pressingvideo control, display showed vide0. | ||
| SONY |
SPP320
|
Handset does not work | Handset does not work. this unit is new. | ||
| SONY |
KV32XBR10
|
Picture slowly shifts downward, replaced ic-500 | Top of picture evidenced foldover. entire image shifted slow-ly downward with time. | ||
| SONY |
KV27XBR50
|
Horizontal stripes at top of picture, replaced ic-500 | Unit manifested vertical lines similar to those described inservice bulletin number tvp0076. | ||
| SONY |
HSTD105
|
Does not remember station presets when power turned off/on | The owner's manual for this model states that the unit willaccept 30 station presets. while you can set 30 presets, all presets arelost when power is turned off. however, if you only set 28 presets, theydo not get lost when power is turned off. is thi | ||
| SONY |
CDPS37
|
Won't play rem "out of time" disc | Will not play rem out of time disc. unit plays other discsfine. | ||
| SONY |
ACV30
|
Missing cord | Page 9 of supplement 5 shows the above cord is a part of theunit. the units being received from kansas city parts do not have thecords. -hq comments: kansas city parts informs us that the customer must orderthis cord (battery adaptor plate) separately | ||
| SONY |
KV20TS10
|
Inoperative intermittent set, open trace on board | Complaint was intermittent inoperative set with sleep lighton. i got the set to act up by putting pressure on a board. rasterwent dark and sound went out but sleep light was on. i turned up crtscreen and noticed no vertical sweep. pin 6, ic-501 had n | ||
| SONY |
ICF2010
|
Constant state of cpu lock | The unit is in a constant state of cpu lock, had adefective current power supply biasing fet in the first vco circuit. theoscillator was not affected by the erroneous output of ic-4 pin 7 (0-2volts in this case). 1v is normal, so pin 8 was keeping the cpu loc |