Sony Repair Tips
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Results: 20073
Results: 20073
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| SONY |
CDPC705
|
Torn print on pcb | When you remove ic-102 with pyro pen, too much glue has beenput underneath ic. when you try to remove the ic, the print tears up thecircuit board. -hq comments: the glue used is necessary during the manufacturingprocess to secure the components to the | ||
| SONY |
CDPC85ES
|
Torn print on pcb | When you remove ic-102 with pyro pen, too much glue has beenput underneath ic. when you try to remove the ic, the print tears up thecircuit board. -hq comments: the glue used is necessary during the manufacturingprocess to secure the components to the | ||
| SONY |
CCDF30
|
No eject | Intermittent - won't eject or play. | ||
| SONY |
KV32XBR50
|
Excessive horizontal size (hor. overscan),l501 | Q-505 (pin-out) and q-503 (h-out) were both shorted. whenreplacing these defective components, there was excessive horizontal widthon screen. h-size could not be adjusted to normal size. found l-501shorted. good coil reads 4.9Ω. defective coil r | ||
| SONY |
CDPC75ES
|
Torn print on pcb | When you remove ic-102 with pyro pen, too much glue has beenput underneath ic. when you try to remove the ic, the print tears up thecircuit board. -hq comments: the glue used is necessary during the manufacturingprocess to secure the components to the | ||
| SONY |
XR7087
|
Part number correction | The part number for the knob assembly tone on page 17 (ref 11)is incorrectly listed in the service manual. | ||
| SONY |
CCDF55
|
Intermittent shut down | Unit would intermittently shut down after displaying head clogdetection. further investigation showed the unit was unable to detectspeed during cue and review. went to ic-507 pin 1 was 5v not 0v. pin 2never went to 2.9v and pin 1 never output the dete | ||
| SONY |
CDPC75ES
|
Erratic drawer operation and no play | Drawer opens and closes but continues to attempt to load.after a few seconds, the motor cuts off but no focus search. if allowedto cycle without interference the drawer would open again. | ||
| SONY |
KV2791R
|
Picture is dark, replace q-356 | Original problem - unit was dead. after locating problem, nowpicture was dark. | ||
| SONY |
SBV900
|
Unit has no output | When checking voltage levels, i found the regulated +12 voltsto be missing out of ic-001 on the pw-92 power supply pc board. | ||
| SONY |
CCDTR4
|
No power | F-903 open - replaced and it opened again. found short on vtrline c-522 shorted. | ||
| SONY |
CDP391
|
Door will not open - intermittent | Disk tray will not open. when tray is closed, s-191 load-outswitch has 2vdc (this is ic-201 pin 63) should be 5v when tray is closed. | ||
| SONY |
SLV555UC
|
Part number of tension regulator arm assembly | There is no reference or part number in the service manual forthe tension regulator arm assembly. | ||
| SONY |
CCDTR5
|
Y and c lines reversed in service manual | On page 56 of the service manual the y and c lines are shownreversed at w303. they are correct as shown coming out of ic-301. | ||
| SONY |
SLV373UC
|
No function after turn on | Unit would turn on, power lamp turns on, counter resets to 0,clock works. unable to enter any other function. found problem to be thepower supply. power supply, is ordered as a complete assembly. this wasa little tricky. if you looked at the data li | ||
| SONY |
CCDF55
|
Error on service manual page 80 | No playback or record this was customer's complaint. wouldnot playback picture checked pin 16 cn-501 on ss-100 board no playbackrf. after further checking, playback rf in actually pin 17. -hq comments: please correct your service manuals (page 80) to | ||
| SONY |
CCDF55
|
Strange characters in viewfinder display | |||
| SONY |
STRGX5ESII
|
When replacing power pcb, power relay chatters continuously | When replacing the power supply board (because it has beencracked), where cn-802 (pin 4) and c-817 or c-819 are located the tracesare connected together. you have to cut this trace otherwise your powerrelay will chatter continuously. | ||
| SONY |
BM815
|
Error in service manual | Referring to page 20 of service manual, schematic showsph901s, pl1-13 t side and ph902t. pl1-13 s side. s indicatingsupply and t indicating take-up. the descriptions of components are re-versed. page 17 indicates s going to cn-801 pin 2. t going to | ||
| SONY |
CPD1304
|
Incorrect part number | Part number for rv-205, 1-238-722-11, does not exist in thepart master file. -hq comments: you are correct this part number does not exist inthe kcp master file. however, i have checked in wrpc and the part is infact a valid number.try ordering the par |