Sony Repair Tips
Search: sony
Results: 20077
Results: 20077
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| SONY |
CCDFX500
|
Power shuts off after a few seconds/resolder cn501 | Shuts off power within a few seconds as soon as the powerselect switch is flipped to the vtr position and powers up for few secondswhen flipped back to off position. | ||
| SONY |
CCDFX425
|
Wireless remote controls camera only/replace ic509 | Wireless remote operated camera functions only. vtr commandsdid not function. traced problem to the sircs remote ic509. pin 13 wasactive when i tested camera or vtr buttons on the remote. the output data(so) pin 3 did not change with vtr commands. | ||
| SONY |
CCDFX410
|
Unit keeps trying to unload, even after it has | Unit successfully unloads, but doesn't sense completion, socontinues trying. | ||
| SONY |
CCDFX410
|
No zoom (but zoom indicator appears) check output of ic709 | When zoom button is depressed zoom indicator appears in viewfinder, but does not zoom. checked input to zoom drive ic884 no change.checked output at ic709 no change. | ||
| SONY |
CCDF77
|
Noise distortion in play. mainly on straight lines | Unit came in for a click in playback. there was a fuzzypicture like 1 head bad. tapped on the head amp with a woodenscrewdriver handle. distortion would come and go. last time thishappened, i replaced the head amp. this time i found that ch1 eq(freq | ||
| SONY |
CCDF55
|
Intermittent picture distortion/replace head amp | Picture would have intermittent fuzzy appearance on straightobjects when tape played back. checked rf out. found frequenceycharacteristics of 1 head to change intermittently. tapping on unitcaused it to go away. found problem more sensitive near head | ||
| SONY |
CCDF50
|
No video in cam mode/leaky c633 on vc62 caused short(v-sub-g | No video from camera. found v-sub line shorted to ground.isolated to vc62 and found capacitor electrolite leakage caused carbonsubstance to form between v-sub trace and ground trace running parallel. | ||
| SONY |
CCDF46
|
Noise in pb and rec material (blue and red spots) in video | Noise in pb to rec video from this unit. e to e okay.checked head amp circuit and found 5 leaky capacitors causing, (blue andred spots and noise in video) | ||
| SONY |
CCDF45
|
No camera video (green) | No camera video, green screen. | ||
| SONY |
CCDF35
|
No video in pb and no rec video/leaky c281 between feed thru | Does not record video or pb but ee is ok. checked demodout at ic203 pin 22. no output, but at pin 60 pb y signal ok. visualinspection of pcb revealed leaky capacitor with electrolite materialbetween feed throughs just below c281. i believe this cause | ||
| SONY |
CCDF31
|
Different version of ss-86 board | The service manual for the ccd-f31 refers to you to theccd-f30. servicer called and said that the board layout used in the unithe had was different. it's 1-625-996-16. if you refer to page 25 ofsupplement 1 and look at the board layout i-6 you will se | ||
| SONY |
PVM1271Q
|
No pin adj and brightness changes | Two separate problems. the first, no pincushion adjustment.the second, picture goes bright and dark. | ||
| SONY |
GDM2038
|
Shut down due to q401 cold solder | Unit comes on with bright raster and shut down. | ||
| SONY |
GDM17SE1
|
Achieving white balance spec at low luminance levels | Ran through the entire white balance adjustment using thelatest version das 5.0.1 and i'm having problems meeting thespecifications at low luminance levels. the das screen states that x and ycolor coordinates should be within 8 but, im getting 12 or grea | ||
| SONY |
WMD6C
|
No right chl output/squealing on right chl (resolder c235) | These two units came new with two different complaints. onewith no sound out of right chl. the other with squealing sound on rightchl. found c235 one end unsoldered from main board. the otherunit c235 had one end unsoldered and shorting to r603 produ | ||
| SONY |
WMAF59
|
Part supplied is not correct | Unit came in for service for tuning and volume knob broken.the part number subbed for knob is 335113702. the knob does not fit intojoint a or gear b (post on inside of knob where it is screwed on to jointis too wide. samples of both correct and incorrect | ||
| SONY |
TCDD7
|
Tape drags in ff & rewind (replace motor, p/n 8-835-495-01) | Tape would drag in ff and rw modes with 120 minute tapes -torque meter tapes read good. found capstan motor binding slightly. | ||
| SONY |
TCDD7
|
Damages tapes, tape guides not moving completely forward | The unit was damaging the customer's tapes. found that thetape guides were not moving all the way forward. | ||
| SONY |
TCDD7
|
Pinch roller does not engage capstan, display shows error 05 | The display would show error 05 or error 02. found thatduring the loading process the pinch roller assy was not moving all theway forward, so it could not engage the capstan. i noticed that the pinchroller assy was bent so that it was making contact wi | ||
| SONY |
TCDD7
|
Display flashes, then unit shuts off (replace d-d converter) | The display would flash momentarily, then the unit would shutdown. |