Sony Repair Tips
Search: sony
Results: 20100
Results: 20100
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| SONY |
D9
|
Unit will not work with batteries (intermittant) | Unit will work with ac adaptor, but intermittently will notwork with batteries. it will play with batteries when you press the p.c.board. | ||
| SONY |
STRAV320
|
Unit switches off after two - ten minutes | Unit switches off after two - ten minutes. there is stillplayback with volume control at zero and when surround sound is switchedon a loud buzz occurs. | ||
| SONY |
CDPC201
|
Problems with loading disc | Unit(s) won't load some discs and chucking arm is defective.is there any part number for the arm which shows not supplied? -hq comments: tokyo fax reply a910519 and a910520: p/n is a-4604-241-a.this part is currently not registered in kcp. | ||
| SONY |
WMF2097
|
Missing part number in service manual | Servicer needs gear but part number is not in service manual.the gear is shown on page 26 of the s/m and is mounted at the center onthe chassis complete assy ref 376. it is the largest gear shown towardthe middle of the assembly and meshes with ref 362. | ||
| SONY |
SLHF870D
|
Threading block assembly part number | Part for threading block assembly a-6751-378-a cannot be foundin computer parts system. | ||
| SONY |
CCDV101
|
Lens reflection in picture | A customer is complaining of a crescent shaped reflection in the lens of his ccd v101. please see enclosed video tape of the problem. | ||
| SONY |
CCDF36
|
After 5 - 30 minutes no camera video | After 5 - 30 minutes, no camera video. at first, video be-comes unstable flickering on and off. upon inspection, no video out ofq-617 and q-619, y and c mix. checked voltages, intermittent correctvoltages. checked 5v line, seemed to be shorting to g | ||
| SONY |
KV27VX1P
|
Unit will not turn on - shuts down immediately | Unit will shut off as soon as it has powered up (has momentaryhigh voltage). attempted to defeat shutdown circuit, still will not powerup. checked power supply, (as i believe something has overloaded powersupply). found ic-952, pin 9 has a short to gr | ||
| SONY |
TCDD10
|
Intermittent muting of audio | Intermittent unit would mute audio. rf envelope wasbreathing. | ||
| SONY |
XK8D
|
Wire harness not provided with new head assembly | New head assembly should come with cable and connector asshown in the service manual on page 20 (ref. hp101). head was ordered andreceived without cable. -hq comments: the part number for the harness is 3-372-153-01, and theyare stocked in n.p.c. we | ||
| SONY |
KV27XBR10
|
Dead, shorted hor. output q-503, see service bulletin 161r1 | Q-503 was shorted. | ||
| SONY |
SPP50
|
No communication between base and handset. | No communication between base and handset. | ||
| SONY |
XR7077
|
Incorrect part number and type in service manual, q325 | The parts list in the service manual shows q325 as a2sa1175hfe, p/n 8-729-119-76, which is a different type and package thanthat which is shown on the schematic. the type shown on the schematicis the correct type (2sb1132), which now subs to type 2sb111 | ||
| SONY |
XR7080
|
Beep tone not working | Customer sent unit for repair because beep tone stoppedworking. tried to turn on beep tone by pressing select and 6 keys, butbeep tone would not come back. -hq comments: unit was being bench tested by using line out from unit.this model only has beep t | ||
| SONY |
CCDTR4
|
Unit stays on with switch in off position | Unit works fine but when you turn the camera off, the viewfinder stays on also the pause and caution light. cam is on and stayson. found that there was a short between pins 5 and 6 on cable fp-330 onvs-70 board. | ||
| SONY |
CCDF36
|
No rewind stop or record | Rewind, stop and record buttons did not work. found data pre-sent on (mi5), pin 42 ic-501, all the time (no buttons pushed). foundq-536 leaking (mo 3), pin 23 ic-501, into (mi5) pin 42 ic-501. | ||
| SONY |
XR7087
|
Fm appears to drift | Fm appears to drift after warm up. drops out of stereo mode.distorted audio. | ||
| SONY |
KV27EXR15
|
No picture/no display, replace crt | No picture and no display. y/s inputs to ic-301 (pins 3 and 5ok). no rgb outputs. ic-301 pin 7 at 0.2vdc confirming ic-301 has pic-ture muted. g-2 voltage ok. ic-301 pins 19, 21, 23 all at 3.8vdc (shouldbe 4.2 - 7vdc), indicating missing cathode sam | ||
| SONY |
DTC75ES
|
Noise in audio | Customer complained of noise and glitches in audio. checkedrf with scope and it was good. ty7252 tracking tape showed good envelope.however, when i changed back to my audio tape one head was missing. | ||
| SONY |
DTC1000ES
|
Troubleshooting digital circuits | Intermittent audio distortion. found that using a leaderlb05860 waveform monitor hooked up to the digital output quickly demon-strated that one unit had a problem with its digital circuit and one didnot. viewed the digital output on rear panel with the |