Sony Repair Tips
Search: sony
Results: 20077
Results: 20077
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| SONY |
CCDFX410
|
No playback video/resolder cn002 | No playback video. | ||
| SONY |
CCDFX410
|
Dead - resolder cn950 on ps-282 board | Unit was non-functional. upc clock and b+ voltages were ok. | ||
| SONY |
CCDFX310
|
Wrong part number - ref #1 / see fpr o2515 | Part numbers for cabinet(ref.1) are reversed for fx310 andfx311. these models do not follow normal sony model numbers for color.(main model - black, add one to last digit makes it grey)actual color on ccdfx310 is charcoal and ccdfx311 is black. | ||
| SONY |
CCDF70
|
Drum won't initialize properly, caps fail c0068 ss board | Drum won't start up properly, hesitates, or won't start up atall. i found c0068 3.3mf @ 50v to be the main culprit, but ususally i goahead and change c069.71.74, 75 which are all 10mf @ 16v. these 5capacitors area ll tied to ic004 'drum drive and seem | ||
| SONY |
CCDF50
|
Drum won't initialize properly, caps fail c0068 ss board | Drum won't start up properly, hesitates, or won't start up atall. i found c0068 3.3mf @ 50v to be the main culprit, but ususally i goahead and change c069.71.74, 75 which are all 10mf @ 16v. these 5capacitors area ll tied to ic004 'drum drive and seem | ||
| SONY |
CCDF40
|
Drum won't initialize properly, caps fail c0068 ss board | Drum won't start up properly, hesitates, or won't start up atall. i found c0068 3.3mf @ 50v to be the main culprit, but ususally i goahead and change c069.71.74, 75 which are all 10mf @ 16v. these 5capacitors area ll tied to ic004 'drum drive and seem | ||
| SONY |
CCDF301
|
Unit goes into emergency stop in play and ff | Unit would go into emergency shutdown in play. noticed thatthere was no take-up sensor signal. replacement of the take-up sensor didnot cure the problem. | ||
| SONY |
CCDF30
|
Poor sync on most monitors, but looks ok on kv1311cr | On some monitors, such as pvm1354q, pix had erraticor no horizontal and vertical sync. on kv1311cr, however, pix lookednormal. | ||
| SONY |
CCDF30
|
Drum won't initialize properly, caps fail c0068 ss board | Drum won't start up properly, hesitates, or won't start up atall. i found c0068 3.3mf @ 50v to be the main culprit, but ususally i goahead and change c069.71.74, 75 which are all 10mf @ 16v. these 5capacitors area ll tied to ic004 'drum drive and seem | ||
| SONY |
CCDF201
|
Repetitive failure, after a time, of ps503 ic504/co2 bd | Unit came in with ps503, in unreg cam line, blown. replacedwith new one. unit operated ok on bench, so sent back to cust. custreturned unit several days later with same fuse blown. i replaced theloading motor, but fuse still failed intermittently, even t | ||
| SONY |
PVM3230
|
Vertical lines on screen caused by comb filter cfb301 | Vertical lines on screen 1/2/inch apart. | ||
| SONY |
WMSXF33
|
New knobs (ref #30) does not fit | New knobs do not fit with the appropriate backing (refnumbers 7 and 10). | ||
| SONY |
WMSXF30
|
Walkman motor | These two pieces had their motors replaced on a first repair.these motors then failed before the 90 day warranty period. -hq comments: these motors have been recently improved by tokyo. howeverthey will be reevaluated and rechecked. thanks for the info. | ||
| SONY |
WMGX35
|
Unit uses ac adaptor acd1m | Scic screen 61 shows the ac adaptor to be model acd2m. this isan error as this adaptor is a 3v adaptor and supplies twice the voltagerequired by the walkman. the correct adaptor is the one listed in theservice manual, acd1m. this adaptor aupplies the cor | ||
| SONY |
WMFX56
|
Unwanted switching of sides | Unit continuously or randomly reverses side while playingcassette. | ||
| SONY |
WMFX52
|
Unwanted switching of sides | Unit continuously or randomly reverses side while playingcassette. | ||
| SONY |
WMFX45
|
Display | Both of these pieces came in with no display. when the displaywas removed corrosion was found around the lcd and on board. there was noapparent liquid infiltration but to have 2 of the same kind of problems ofthis nature is suspicious to me. i will kee | ||
| SONY |
WMAF59
|
Walkman motor | These two pieces had their motors replaced on a first repair.these motors then failed before the 90 day warranty period. -hq comments: these motors have been recently improved by tokyo. howeverthey will be reevaluated and rechecked. thanks for the info. | ||
| SONY |
TCDD7
|
No audio - replaced hp jack | No audio vo meter will display audio. | ||
| SONY |
TCDD7
|
Capstan motor inop - replaced dc-dc conv. | Unit does not load tape. |