Toshiba Repair Tips
Search: toshiba
Results: 5617
Results: 5617
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| TOSHIBA |
TV 2083
U16 |
Inoperative when turning the key off on smoke comes out of the key pins resolved | Cold solder on the off on switch pins | GINALDO SILVA ELETRNICA CASA DO RADIO PCUI EM BRÉVE COM BLOG DE DICAS GRATS PARA TODOS OS AMIGOS DO MUNDO DA ELETRNICA BASICA | |
| TOSHIBA |
TV1497
U15 |
Green screen with sound and image without osd cause resolved without osd | Microprocessor replacement green screen picture tube socket | ginaldo silva casa do radio picui pb | |
| TOSHIBA |
TV2998IMS
LEM5 |
Turns on with reduced vertical, and turns off immediately | Defective diode d301 fr104 | Replace it, when measured it does not show a fault | Jheliocavalcanti |
| TOSHIBA |
TV2157NFS
2157NFS |
Very hoarse sound | Desoldei or q631 and q 611 | André machado | |
| TV TOSHIBA |
TV2157
U17R |
No image, no drizzle but with sound. | It lacks an emitter to 405 | Replace the q405 | luis carlos [nene] |
| TOSHIBA |
TV 2082
U16 |
When turning on normal sound filament on without image when moving the scrym great image for 1 day the next day the same drama normal sound without image when moving again the scyim great image | Damaged flyback scrim resolved | Replaces the flyback | ginaldo silva casa do radio picui pb |
| SEMP TOSHIBA |
U14R
U14R |
Burns horizontal output and cuts the mat | C 419 of 47 mf for 50v | Replace the 50v one with 63v. | Edigar de Souza Moulaz |
| TOSHIBA |
U14
U14 |
Doesn't start | C887 100uf 35v | Replacelo | antonio nobrega(patos pb) |
| TOSHIBA |
TV2098(M)MS
U17 |
Burning the supply IC, zener d876 5.6v shorted or low supply voltage zener d877 3.3v altered | All resistors ok and ci shorting out, or with low voltage. | ||
| TOSHIBA |
TV14A76MU
U8 |
When turned on, it goes into protection and +b voltage is 90 volts instead of 130 volts | Q301 saida vertical ta8403k | The ta8403k was removed and the TV turned on confirming that the defect was in the vertical output | Helio (Eletrosonic) |
| TOSHIBA |
TV 2058
U6 |
Stand by is off and does not turn on. | R - 861(11k) | Replace the same. | BARRETO CRUZ |
| TOSHIBA |
TV1492LAV
|
Heating horizontal outlet and closing on the sides | Q430 (measuring it's good, but overheating) | HP ELETRONICA | |
| TOSHIBA |
TV 1482
U16 |
Stop | Flashing fast on standby | Microprocessador | ginaldo silva casa do radio picui pb |
| TOSHIBA |
TV2080E
|
It doesn't work, it just lights up the standby bye LED without 110v voltage horizontally | Transistor q404,c440efusivel f802 | ELETRONICA LELO | |
| TOSHIBA |
TV1482
U8 |
Green stripe in the center of the screen | Q 830 | Replace the transistor | eletronica vinisom e tv |
| TOSHIBA |
TV2987KMS
LEM7 |
When you turn on the key, the sound kept pulsing and the STB LED kept flashing and it took a while to turn it on. | It was c819 22uf 100v with little capacitance. Replaced the problem, the problem is gone. | Fabio Martins | |
| TOSHIBA |
TV2050
U17 |
Image scrolling from the middle to the top. | C 884 of 220 x160v exhausted. | Replace and that's it | jcosme |
| TOSHIBA |
TV2999JMS
LEM6 |
Does not come out of stand by, LED access but does not start | C=864 | Replace and plz | ELETRONICA MEDEIROS |
| TOSHIBA |
TV2050
U17 |
Inoperative, LED off | Chap. 864. 47micro 50v . change it without testing, because if you test it, it will be perfect | jcosme | |
| TOSHIBA |
TV2090IAV
U14 |
No audio | Spot pci card this plate is soldered to the main board | Resolder it on the terminals and components and check them | JOSÉ GUSMÃO |