Toshiba Repair Tips
Search: toshiba
Results: 5592
Results: 5592
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| TOSHIBA |
TV2087
|
After the reset there was no sound | Enter service mode in d mode modify optm1 to af and it will work | HP ELETRONICA | |
| TOSHIBA |
TV-2134
SK11 |
Dead | Heating r632 change handyman ic-201 | ||
| TOSHIBA |
2977 ASL
SL11 |
No audio only image. | Cold solder on the pins of the TDA 7263 audio IC. | Resolder the IC pins. If it persists, replace the IC and test the speaker coupling capacitors. | RONDYSOM |
| TOSHIBA |
2959 JFS
FS8 |
Excess blue with retrace lines on and off. | Low voltage on the blue transistor collector, I tested all the PCI CRT components and everything was ok, I turned off the blue cannon and the TV didn't turn off anymore, but the blue was missing. | I left it like that because I have doubts as to whether the defect is in the tube or in the SMD do-it-all. | RONDYSOM |
| TOSHIBA |
2977 ASL
SL11 |
No audio only image. | Cold solder on the pins of the TDA 7263 audio IC. | Resolder the IC pins. If it persists, replace the IC and test the speaker coupling capacitors. | RONDYSOM |
| TOSHIBA LUMINA |
2085U13
U13 |
Blue screen with no characters | Fly back with voltage leak | valdemir | |
| TOSHIBA |
TV-2959 IFS
LEM-9 |
Vertical closed turns on but has no pulse | Regulator 7805 | Replace | viccari |
| TOSHIBA |
TV2923
**** |
Noise at the power supply | C448 33 uf 160 | Replace c448 | ELETRÔNICA IDEAL |
| TOSHIBA |
TV2923
*** |
The LED turns on and goes off in a few seconds | C819 10uf 50 | Replace c819 | ELETRÔNICA IDEAL |
| TOSHIBA |
TV2016
LEM9 |
Low power supply flashing led | Tl 431 short | Tl431 | ELETRONICA MAURI JUNIOR |
| TOSHIBA |
TV2157MFS
U18 |
When the writing increases the power supply drops | Capacitor 160v.220uf c 884 | Exchanging it is just joy | sinezio libano |
| TOSHIBA |
TV2934 SK91
|
Service mode | Service mode | Press menu and then press key 1 and then key 9 | robson eletronica layser |
| TV TOSHIBA |
2999JMS
|
Low sound with noise exchange q611eq631 | Resolved | JONAS | |
| TOSHIBA |
TV2934(B)SL SK-91
|
With closed vertical and with thick lines below the vertical line and reducing the frame | Q606 (very critical) deficient reducing the 5v supply of the micro. place bc337 observing the terminals that are inverted in relation to the original. | eletronicarotary | |
| TOSHIBA |
2999 JMS
CCP4400 |
TV turns on with vertical closed and turns off | Cold welding vertical integrated q301 | Resolve | Toldy Miklos |
| SENPTOSHIBA |
TV2916
|
LED turns on and off charged capacitor | Sd19 | Capacito c819 10/50v | robson layser |
| TOSHIBA |
TV2056M
|
Sem osd | Ca74 (ceramic)modified | Ca74(ceramic) replaced, replace it. located on the abl line next to the micro. | Jarbas (ELETRO-SERV) |
| TOSHIBA |
TV2134 BSL
SK11 |
Intermittent on and off, normal +b supply | Ic 301, defective, and the q606 leaks. | Replace IC 301, and Q606 to correct the 5V from the micro. | Eletrônica Barros |
| TOSHIBA |
TV2087
|
Very loud noise from the power supply trans | R876 smd open near the power supply ci | Just replace it and move on to another one. | eletronica vieceli |
| TOSHIBA |
TV-2959 FS-8
|
No contrast, no color and very dull | Eprom 24c16 | Reprogram it | lelobq |