Sony Repair Tips
Search: sony
Results: 20100
Results: 20100
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| SONY |
CCDF56
|
Distorted playback video/replace c263, va46 board | Distorted play back video if data screen is on, the charactersgo out of sync. | ||
| SONY |
CCDF40
|
Pix jitters (looks like entrance guide post) | In play pix jitters vertically looks like entrance guide postout of alignment. | ||
| SONY |
CCDF301
|
Camera will not power up/replace dt77h hic | Camera would shut down when attempting to power up. checkeddc/dc no problem. removed various supply voltages and found active shortacross -9v supply to cd58 rcb. removed pin 40 of dt77h and unit no longershut down. | ||
| SONY |
CCDCS5
|
Broken front cabinet/camera dropped | Cabinet broken - camera was dropped. | ||
| SONY |
GDM2038
|
Unusual pin type of distorted picture | Horizontal pin type of indentation on both left and rightsides of screen at about vertical center. not your typical pin type ofdistortion. only the center 1/3 of the screen was affected. | ||
| SONY |
DD8
|
Incorrect chassis p/n, use 4-955-948-01, see s/m correction1 | Plastic part of chassis ass'y broke. tech. ordered a chassisass'y and received imperfect part, all plastic ass'y for mounting partswas missing from the chassis ass'y. sample forwarded. | ||
| SONY |
CPD1730
|
No picture (high voltage present) / loose cn-907 conn d-brd | High voltage present but no picture or raster. cn907 on thed board pulled loose. during assembly the cable for this connector ispulled too tight before clamping. the flexing of the whole assembly,during transport, easily pulls the connector loose. many s | ||
| SONY |
CPD1730
|
No power on due to breakdown of pushbutton mechanism | Unable to actuate the on and off switch on the main boardwith the pushbutton part of the cabinet. that portion of the cabinet whichcontains the pushbutton has a claw which acts as a support for the ajacentpoint on the main board, which in turn, contains | ||
| SONY |
CPD1730
|
Severe pin cushion / defective q406 | Severe pincushion distortion. q406 overheating. | ||
| SONY |
CPD1604S
|
No green due to cold solder on r-535 | Unit was missing green color. tracing back from ic502, ifound that level was low at pin 2. however, due to errors in s/m thisshould be blue input to amp. further tests proved that outputs of ic501are switched in s/m as follows:p-11 is g out, not b out | ||
| SONY |
CPD1430
|
No picture / defective ic-502 video amp (vps07-t) | Unit would not display a picture. cathode dc voltages wereok. g2 was correct and filaments were lit. the dc voltage on pin 9 ofic502 (c board) was 1.8 volts instead of 75volts (drive out). | ||
| SONY |
CDU31A
|
No disc present type of read errors/ic-104 | The sled motor did not turn on and bring the optic to the homeposition when turned on. all signals going to ic104 were fine, but theoutputs at pins 7 and 9 never changed from 2.5v. | ||
| SONY |
WMSXF33
|
Lvg missing from back cabinet | New rear cabinets do not come with the carrying strap lug. -hq comments: kcp checked with wrpc and the hand grip, p/n 3-375-287-01was provided. | ||
| SONY |
WMSXF30
|
Outer assy and wire two short for proper tuning operation | Outer assembly and wire, ref 26 and 27, part numbersx-3363-148-1 and 3-369-122-01 are too short for alignment of tunerindicatior numbers on front lid of unit. is there a possibility that oldnumbers (parts) wmaf-59 are being substituted for model number w | ||
| SONY |
WMFX41
|
Part number missing for j101 | There is no part number for j101 in the service manual. -hq comments: we checked with wrpc. j101 is not available as a separatepart. | ||
| SONY |
TCDD7
|
Part # addition ph1001/ph1002 (njl5161k-a pn 8-759-710-34) | The service manual does not list a part number for ph1001 andph1002 (photo sensors for take-up and supply reels). -hq comments: the sensors are type njl5161k-a, part number 8-759-710-34. | ||
| SONY |
TCDD7
|
Displays error 40 (replace t-reel sensor, pn 8-759-710-34) | When rewinding, unit would flash error 40, meaning t reel fgnot detected. couldn't find part # for the t reel sensor. | ||
| SONY |
TCDD7
|
No power/no functions (replace cp501, p/n 1-467-045-11) | No power and no functions dc going into converter - nothingcoming out. | ||
| SONY |
TCDD7
|
Ticks and pops when dubbing | When connecting the tcdd7 and a panasonic model su3700 dat viaa digital cable rkda10 and having the tcdd7 record on 44.1 khz or 48 khz,the audio gets distorted with ticks and pops. the panasonic will work withother sony machines including the tcdd3, and | ||
| SONY |
TCDD3
|
Part # addition ph1001/ph1002 (njl5161k-a pn 8-759-710-34) | The service manual does not list a part number for ph1001 andph1002 (photo sensors for take-up and supply reels). -hq comments: the sensors are type njl5161k-a, part number 8-759-710-34. |