Sony Repair Tips
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Results: 20077
Results: 20077
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| SONY |
KV27XBR65
|
Barkhausen oscillation, resoldered fbt connections | We received some reports of barkhausen oscillation which maybe intermittent in nature and sometimes signal strength dependent. theproblem is caused by a poor ground connection on the focus block sectionof the flyback. | ||
| SONY |
KV27XBR60
|
Barkhausen oscillation, resoldered fbt connections | We received some reports of barkhausen oscillation which maybe intermittent in nature and sometimes signal strength dependent. theproblem is caused by a poor ground connection on the focus block sectionof the flyback. | ||
| SONY |
KV27XBR50
|
Barkhausen oscillation, resoldered fbt connections | We received some reports of barkhausen oscillation which maybe intermittent in nature and sometimes signal strength dependent. theproblem is caused by a poor ground connection on the focus block sectionof the flyback. | ||
| SONY |
KV27HSR10
|
Barkhausen oscillation, resoldered fbt connections | We received some reports of barkhausen oscillation which maybe intermittent in nature and sometimes signal strength dependent. theproblem is caused by a poor ground connection on the focus block sectionof the flyback. | ||
| SONY |
KV27HFR
|
Barkhausen oscillation, resoldered fbt connections | We received some reports of barkhausen oscillation which maybe intermittent in nature and sometimes signal strength dependent. theproblem is caused by a poor ground connection on the focus block sectionof the flyback. | ||
| SONY |
CDPC211
|
Disc table rotates constantly | Disc tray would rotate constantly when powered on. could notopen or close tray. | ||
| SONY |
CDPC215
|
Disc table rotates constantly | Disc tray would rotate constantly when powered on. could not open or close tray. | ||
| SONY |
CCDFX510
|
Different viewfinder/see fpr o0761 | This unit has a vf-51 viewfinder instead of a vf-44 listed inthe service manual. the part number on the board is 1-642-184-13. -hq comments: please see the ccd-fx600/fx620 service manual for thevf-51 schematic and parts list until a service manual supp | ||
| SONY |
KV29XBR85
|
No picture on pip, replaced delay line dc3801 | No picture in pip. | ||
| SONY |
MDP605
|
(a)side plays. (b) side doesn't: loose elevator slider (313) | Initially fop was broken (plastic groove). after new fop wasreplaced, a side played fine and door opens smoothly. when b sidebutton is pushed, tilt motor mover down and stopped everything. nofurther functions worked. unplug the main power to reset th | ||
| SONY |
CDPC910
|
Magazine jams and motor m-602 runs continuously | The xa10b magazine jams when it is inserted into the unit andm-602 (load/save motor) runs continuously. | ||
| SONY |
KV27TS31
|
Interference - black wavy lines, remove b-6 connector | Black wavy lines are radiating through the picture from thetop left down to the bottom right. they are best seen when the scene isdark. problem observed in tuner and video input modes. it can also beseen in the video mode with no signal. the problem | ||
| SONY |
BM560
|
No or intermittent playback and or recording, resoldering | This symptom is identical to service bulletin no. dic0017r1excepting for noise. in this instance it was caused by poor cold solderconnection on pin 16 (the listen/record input for sys/control). this pinrequires a ground to be provided as per specs when | ||
| SONY |
KV2782R
|
Replacement "a" board/no remote, new board defective | Received a replacement a board from kansas city parts andinstalled. everything worked normaly except no remote control. found nosircs on ic-101/pin 8 on the a board. scoped sircs on ic-001/pin 2 onthe ma board. | ||
| SONY |
ITA850
|
Out going message shuts down after two seconds - motor | Out going message shuts down after two seconds. | ||
| SONY |
CCDTR81
|
Iris will not open/ic-854, ld-42 | Iris would not open. | ||
| SONY |
CCDFX410
|
Viewfinder picture out of focus/too bright/rv-503, vf-44 | The viewfinder picture was out of focus and too bright. thebias on the crt was incorrect. the problem was caused by a poorconnection on rv-503/brightness potentiometer. | ||
| SONY |
CCDF301
|
Inoperative stop command/r523, fu100 | The unit would intermittently not accept the stop command fromthe stop switch/s-504 on the vk-14 board. remote stop worked fine. theproblem was traced to r-523 on the fu-100 board. this is a pull upresistor on the k in 4 line. the resistor had been i | ||
| SONY |
STRAV560
|
No volume control - corroded connections on ic301 | It was not possible to control the volume. it appeared as ifthe asp/ic-602 was defective. all other asp functions (switching, bass,treble) worked fine. the problem was caused by corrosion on the displaycontroller/ic-301 around pins 1 to 5. these are | ||
| SONY |
KV32XBR75
|
Barkhausen oscillation, resoldered fbt connections | We received some reports of barkhausen oscillation which maybe intermittent in nature and sometimes signal strength dependent. theproblem is caused by a poor ground connection on the focus block sectionof the flyback. |