Sony Repair Tips
Search: sony
Results: 20075
Results: 20075
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| SONY |
CCDTR4
|
Capstan error | Using the rm-95 and looking at last fault it showed 00:04(capstan error). mr. takesue informed me he has seen 3 or 4 with thisproblem and it turns out to be the flex connectors (pins 1 and 2). itseems that the pins are pushed down where their not makin | ||
| SONY |
SLV575UC
|
Capstan motor stops in ep | After about 10 to 15 minutes, the capstan motor stops thenstarts up and then stops again. found the motor getting hot and motorshorting. | ||
| SONY |
HST69
|
Replacement ic causes distortion in output | After replacing the power amp si-1125hd (p/n 8-759-301-25)with its perscribed replacement, the new ic produced noise on the output.tried another replacement and problem remained. also removed thecapacitors as described in hi-fi bulletin no. hfp0116 to n | ||
| SONY |
XR5500
|
Missing part number, knob (handle fitting) | The lift tab on the handle (knob, handle fitting) does notcome with the new handle and most service manuals do not have the partnumber listed. | ||
| SONY |
KV27EXR15
|
Dark picture, replace q-711 on "c" board | Unit had very low luminance chroma present and predominatelyred. looked very much like a low screen voltage problem. troubleshootingthe c board showed 200v on r, g and b output collectors. they werenot turned on. found q-711 base at .22v and emitter | ||
| SONY |
XM3520
|
Protection turns on | The protection circuit is activated when the unit is connectedto other equipment or when it is tested.serial numbers applicable: up to 30,750. | ||
| SONY |
MDP200
|
No clv lock on cd - ld ok | Cd would not lock, no play but ld is ok. authorized servicerreplaced cd spindle motor. i looked in the computer - sdis and read fprnumber l1639. it said magnet was too weak for cd. i didn't believe thatchanging the magnet would solve the problem but | ||
| SONY |
HST201
|
Both tape decks aren't working - capstan pushed back | Everytime customer put a cassette into the unit the capstanwas pushed back because the plastic washer cannot hold the capstan inplace. | ||
| SONY |
KV32XBR75
|
Int. picture shrinking,troubleshooting tip for power supply | I have had several xbr sets with complaints of intermittentpicture shrinking. solution was no regulation of the b+ which was lower-ing under load. here is a simple procedure that can be used when trouble-shooting this type of failure: operate the set w | ||
| SONY |
KV32XBR55
|
Int. picture shrinking/troubleshooting tip for power supply | I have had several xbr sets with complaints of intermittentpicture shrinking. solution was no regulation of the b+ which was lower-ing under load. here is a simple procedure that can be used when trouble-shooting this type of failure: operate the set w | ||
| SONY |
KV32XBR65
|
Int. pic shrinking/trouble shooting tip for power supply | I have had several xbr sets with complaints of intermittentpicture shrinking. the solution was no regualtion of the b+ which waslowering under load. here is a simple procedure that can be used whentrouble shooting this type of failure: operate the set wi | ||
| SONY |
KV32XBR50
|
Int. pic shrinking/trouble shooting tip for power supply | I have had several xbr sets with complaints of intermittentpicture shrinking. the solution was no regualtion of the b+ which waslowering under load. here is a simple procedure that can be used whentrouble shooting this type of failure: operate the set wi | ||
| SONY |
KV32XBR10
|
Int. pic shrinking, trouble shooting tip for power supply | I have had several xbr sets with complaints of intermittentpicture shrinking. the solution was no regualtion of the b+ which waslowering under load. here is a simple procedure that can be used whentrouble shooting this type of failure: operate the set wi | ||
| SONY |
KV32HSR10
|
Int. pic shrinking/trouble shooting tip for power supply | I have had several xbr sets with complaints of intermittentpicture shrinking. the solution was no regualtion of the b+ which waslowering under load. here is a simple procedure that can be used whentrouble shooting this type of failure: operate the set wi | ||
| SONY |
KV27XBR65
|
Int. pic shrinking, trouble shooting tip for power supply | I have had several xbr sets with complaints of intermittentpicture shrinking. the solution was no regualtion of the b+ which waslowering under load. here is a simple procedure that can be used whentrouble shooting this type of failure: operate the set wi | ||
| SONY |
KV27XBR60
|
Int. pic shrinking, trouble shooting tip for power supply | I have had several xbr sets with complaints of intermittentpicture shrinking. the solution was no regualtion of the b+ which waslowering under load. here is a simple procedure that can be used whentrouble shooting this type of failure: operate the set wi | ||
| SONY |
KV19TS20
|
Intermittent snowy picture, tuner 1-465-371-11 | Unit has intermittent snowy picture. traced problem to defective tuner. | ||
| SONY |
KV27XBR15
|
No video or audio but has display, eplaced ic-301 | Set had high voltage, no video or audio but had display. dis-play had funny characters, also displayed rgb. traced problem to ic-301.servicer also had replaced ic-101 controller. i don't know if it was de-fective or was shotgunned. | ||
| SONY |
KV27XBR10
|
Won't memorize channel captions, replaced ic-1301 | Set will not memorize channel captions. traced problem to de-fective ic-1301. | ||
| SONY |
SLVR5UC
|
Misprint in recording chroma adjustment | The measurement point for making the record chroma adjustment(1-4-13, page 12 of supplement 1), is listed as pin 6 of ic-033 on thevc-92 board. there is no ic-033 on the yc-92 board. |