Sony Repair Tips
Search: sony
Results: 20100
Results: 20100
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| SONY |
KV2782R
|
Ga board part number incorrect, blank board p/n 1-616-071-11 | Part number for the ga board is incorrect. | ||
| SONY |
WMF2078
|
Part number not listed for rear & front cabinet assemblies | The part numbers for the rear and front cabinet assemblies arenot listed in the service manual. both parts are shown as not supplied onpage 20 of the service manual. | ||
| SONY |
TCM7
|
The p/n for rv601 not listed | The service manual does not list apn for rv601 located on the servo control board. | ||
| SONY |
DT10
|
Service manual error | The service manual indicates that the mech deck shield shownon page 12 is grounded but this is incorrect. the blue wire shownconnected to the shield and also common to the trace connecting to pin 26of ic501 is correct but the point where it is connected | ||
| SONY |
KV20TS22
|
Horizontal center shifted 1 1/2 inches to the right, c-509 | Picture and raster shifted 1 1/2 inches to the right. no ras-ter distortion. width had been increased to compensate. customer com-plained of missing written words (commercials) on right of picture. cen-tering worked normally but wouldn't move picture | ||
| SONY |
STRAV920
|
Protector on | Protector on after resoldering connections on rear board(ic-731 and ic-781 legs). | ||
| SONY |
KV20EXR10
|
Instant shut down, replaced q-608 | Instant shut down. when the unit shuts down, 0.4 volts can bemeasured on q-608 base. as a result, the transistor is turned on. | ||
| SONY |
MDP210
|
Will play laser disc - will not play cd | Ld ok would not play cd. fop was not in position to read tocon cd. fop was hitting turntable reflective surface, bending it, prohib-iting fop travel into position to read cd toc information. | ||
| SONY |
TAU10
|
Missing part number md pcb | Need the part number for the motor drive pcb and ic-501. -hq comments: to tokyo: the md board and all the components within it,including ic-501 have no part number in the service manual. please pro-vide us with part numbers if possible. if it is not p | ||
| SONY |
CDPC305
|
No audio output | No audio output. disc is spinning and counter is counting. | ||
| SONY |
XR4057
|
No audio | All radio functions worked ok, but no audio out. voltagecheck shows bad audio ic output (ic-302). replaced ic but still had thesame problem. replaced c-99, .01 capacitor pin 1 to ground. this is thesecond unit i've seen with this problem. | ||
| SONY |
SPPD15
|
No dial tone | No dial tone. portable or speakerphone. surge of lightningon the telephone line may be the probable cause. both line 1 and 2 goout. | ||
| SONY |
CCDF55
|
Dim picture - shutter speed problems - intermittent | Intermittently picture would dim as if shutter speed controlset at 2000. also shutter speed control would intermittently have noeffect on picture yet displayed different settings. | ||
| SONY |
TCWR620
|
Cassette jammed making a grinding noise | Deck b wouldn't cycle into any function and would make agrinding noise. head base would not come up into play position. iftransport was laid on its back with the cassette holder up, unit would op-erate correctly. replacement of cycling gear did not fi | ||
| SONY |
TCWR520S
|
Cassette jammed making a grinding noise | Deck b wouldn't cycle into any function and would make agrinding noise. head base would not come up into play position. iftransport was laid on its back with the cassette holder up, unit would op-erate correctly. replacement of cycling gear did not fi | ||
| SONY |
TCWR520
|
Cassette jammed making a grinding noise | Deck b wouldn't cycle into any function and would make agrinding noise. head base would not come up into play position. iftransport was laid on its back with the cassette holder up, unit would op-erate correctly. replacement of cycling gear did not fi | ||
| SONY |
TCW320S
|
Cassette jammed making a grinding noise | Deck b wouldn't cycle into any function and would make agrinding noise. head base would not come up into play position. iftransport was laid on its back with the cassette holder up, unit would op-erate correctly. replacement of cycling gear did not fi | ||
| SONY |
TCW320
|
Cassette jammed making a grinding noise | Deck b wouldn't cycle into any function and would make agrinding noise. head base would not come up into play position. iftransport was laid on its back with the cassette holder up, unit would op-erate correctly. replacement of cycling gear did not fi | ||
| SONY |
WMAF23
|
Part # & reference # missing from manual - play lever ass'y | Need the part number and the reference number for the playlever assembly. this is the plastic lever assembly to which the playbackhead and flexible cable are attached. -hq comments: the part that you need is included with the head andflexible cable whe | ||
| SONY |
STRAV920
|
Unit in protection | Pin 47 ic-502 (protection in) should be +5 volts. measuredline voltage is 1.5 volts. lifting pin voltage on pin remains 1.5 volts. |