Sony Repair Tips
Search: sony
Results: 20100
Results: 20100
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| SONY |
CCDF56
|
Part number for fd-26 cable | Servicer is trying to identify the part number for the fd-26cable (2 wires) that connectors the dc-dc converter to the w-991 connectoron the fu-72 board. -hq comments: these types of cables are not being suppied by tokyo. wewill try and obtain a special | ||
| SONY |
CCDF340E
|
No camera video | Unit would playback prerecorded tape fine but had no e-e videooutput. a technician had replaced the vc-39 board but this did notcorrect the problem. because this unit is pal the service manual wasloaned to the service center from the technical departme | ||
| SONY |
HST211
|
Schematic error: q512 high speed switch | The schematic diagram indicates (page 11 of s/m) that the b+and b- supplies will be shorted if q512 is activated to switch to the highspeed dub mode. this is obviously incorrect. please notify tokyo of theproblem so that a correction can be made to the | ||
| SONY |
SLV585HF
|
Cricket type noise when playing normal audio track | After the unit warms up, mostly in ep mode, a cricket-likesound is heard in the background only when playing normal audio track. | ||
| SONY |
HCDH1600
|
No am or fm and display was ok | Ic-21 on tcb-011, no oscillator on pins 1 and 24 and no b+ onpin 20 (approximately 1v). | ||
| SONY |
KV32XBR51
|
No audio or video, replaced diode d-112 | Diode on serial clock line would not pass the clock pulses.this was a troubleshooting problem. in anu chassis if the data or clk isbad, there is no vertical drive output from ic-301. this unit had vdrive, therefore, data and clock to ic-301. however, | ||
| SONY |
DTC59ES
|
Prior models provided access to info on drum usage time | Prior generation models provided access to information on drumusage time and cassette cycles. this service mode also allowed you toenter play mode with no cassette in place. there is no mention of thisservice mode in the service manual for this model a | ||
| SONY |
KV27HSR10
|
No afc - horizontal unlocked, replaced c-322 | Horizontal was unlocked went into service mode and tried autohorizontal frequency adjustment and set went into hv shutdown. triedmanual hor freq. adjustment and got a good adjustment however the hexdata was 01. i've never seen the data this low for thi | ||
| SONY |
TCC5
|
Ic-833 and board missing | Unit would go into play pause. a second unit worked ok andhad an additional mcb with ic-833 on it. when this mcb was installed inthe two defective units, each worked normally. this ic or mcb is notshown in the service manual. -hq comments: we will co | ||
| SONY |
CCDFX410
|
Shuts down | Intermittent shuts down in play mode or eject modes. showstrianble in evf. have had two others with the same problem. | ||
| SONY |
HST211
|
Incorrect part: ref no. 72 - block "a" | New buttons are physically different and not working in unit.sent original and new buttons to kansas city parts for stock check. -hq comments: this information was fax'd to kcp (d. ponder, p. barnett)on 3/17/93. waiting for info from kcp. -kcp reply: | ||
| SONY |
WMD6C
|
No audio output - replace cp-301, p/n 1-464-177-00 | Audio comes up briefly then fades out completely. | ||
| SONY |
D66
|
Audio distortion - caused by open ground to headphones jack | Audio from headphones jack sounds like reverb (cavelike). lineout audio sounds normal. | ||
| SONY |
KV8AD10
|
No picture,replaced q-803 | No picture but sound and display are ok. | ||
| SONY |
KV19TR10
|
Snowy picture, replaced tuner | Snowy picture, drift with no hi-band and no low band.servicer has some of these in his shop. | ||
| SONY |
KV13TR24
|
Snowy picture, replaced tuner | Snowy picture, drift with no hi-band and no low band.servicer has some of these in his shop. | ||
| SONY |
KV27TS20
|
Unstable picture, replaced c-509 | Picture appeared to have no horizontal sync. picture did notroll but would occasionally fold over or shift side to side. h and vinputs to the jungle ic-301, pins 48 and 47 were present. technician atthe service center replaced the jungle but this did | ||
| SONY |
CFD767
|
Squeals loudly when you increase volume - s/m supplement | In all modes (cd, tape, radio), unit squeals loudly as youincrease volume. found a factory modification which is not detailed inthe service manual. it has been done to the mic mix jack to mix amp area. | ||
| SONY |
XRU880
|
Amp remote stays on with power off | Customer states that power amp stays on even when unit is off. | ||
| SONY |
CDPC315
|
Disc table rotates constantly | Disc tray would rotate constantly when powered on. could not open or close tray. |