Sony Repair Tips
Search: sony
Results: 20073
Results: 20073
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| SONY |
EVA300
|
Part number correction | Ps-101 has the wrong part number on page 124 of the servicemanual. it should be: 1-532-727-11. -hq comments: we will investigate this and issue a correction. | ||
| SONY |
WMD6C
|
Excessive wow and flutter in auto-speed mode | Excess wow and flutter in auto-speed mode. manual speednormal. flywheel shows wear pattern. | ||
| SONY |
CDP507ESD
|
Cdp507esd static on some discs | Static is heard on some discs between tracks or before themusic starts. | ||
| SONY |
CDPC100
|
Xa10b scratches disc | Xa10b would scratch disc because of a piece of wire inbeddedinto one of the magazine leaves. the wire stuck out about 1/16th of aninch. | ||
| SONY |
ICF2010
|
Repairability of units | Many units have been received with various problems, and dueto the nature of problems and product, have been unrepairable. requestsome form of product training, troubleshooting guide, and/or circuitdescriptions. -hq comments: training was given on this | ||
| SONY |
ICF2001
|
Repairability of units | Many units have been received with various problems, and dueto the nature of problems and product, have been unrepairable. requestsome form of product training, troubleshooting guide, and/or circuitdescriptions. -hq comments: training was given on this | ||
| SONY |
TAN77ES
|
Protection light on | Intermittent protect light. | ||
| SONY |
CDP110
|
Inaccurate and missing procedure in section 2 of cdp110 s/m | 1. rf pll freq. adj.: serial/parallel tp must be graded forthis procedure to work. 2. no. 6 should read 4.2818mhz instead of4.3218mhz. -hq comments: you are correct. for future cases please refer to thecdp alignment manual that rick heal wrote. page | ||
| SONY |
KV20XBR
|
Intermittent | Very intermittent problem. at certain times, the sleep andrgb leds would light only and set would accept no other commands - alsodisplayed no sound or raster. i also noted the absence of high voltagewhen problem occurred. at the time of failure, inspe | ||
| SONY |
KV2680R
|
No system control, ic-1303 on "x' board | It was not possible to control any functions, picture andsound were muted. we found ic-1303 to be defective. pin 13 was constant-ly high and did not permit data out of the controller to pass. -hq comments: ic-1303 is quad nand gate associated with ic- | ||
| SONY |
KV1714
|
Flyback | Flyback transformer part number 1-439-237-00 is substitutedwith part number 1-439-235-00. according to servicer, the substitute doesnot fit the pc board. -hq comments: flyback part number 1-439-237-00 had not been supplied tomass production. only seve | ||
| SONY |
XR7150
|
Erratic function of tape mechanism | Unit will not load intermit., sometimes will not mute while inff/ams/rew, or when reversing tape will jam-reels turn but head & pinchroller do not move back into play. unit will jam and display e-99 error(mech.jam indication). touch/move head pcb-loadi | ||
| SONY |
D10
|
Distorted audio | Distorted audio. | ||
| SONY |
KV27DS20
|
Open speakers, replace sp | Both speakers open - everything checks good. the flexiblewire from the voice coil to the mounting post is broken. a set ofreplacement speakers was installed and within 30 days the same problemoccured. -hq comments: thank you for your report. | ||
| SONY |
WMF107
|
Description for flex connectors | The service manual does not differentiate between the flexconnectors. they are all described as flexible pc board. | ||
| SONY |
XR7200
|
Extension cables for servicing | Will a set of extension cables for servicing be made availablefor this unit? -hq comments: we have not been notified that extension cables will beavailable. i will ask tokyo and let you know. | ||
| SONY |
ITA600
|
Unreliable 20 pps dialing | 20 pps dialing is unreliable. | ||
| SONY |
ITA500
|
Unreliable 20 pps dialing | 20 pps dialing is unreliable. | ||
| SONY |
ITK500
|
Unreliable 20 pps dialing | 20 pps dialing is unreliable. | ||
| SONY |
ITK300
|
Unreliable 20 pps dialing | 20 pps dialing is unreliable. |