Toshiba Repair Tips
Search: toshiba
Results: 5592
Results: 5592
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| TOSHIBA |
TC-14A10
|
Image in half and folded at the bottom | 1uf c425 | ||
| TOSHIBA |
285D8W-D
|
Takes a long time to start (only stand by read on) voltages at the output, absent, analyze the diagram tsound are 2 transformers at the voltage output | Analyze and change c842=330mf/25v | ||
| TOSHIBA |
28N33D CH.11AK37-11
|
Tsound is sound, tsound is no deflection, tsound is no horizontal waveform in the drive. | Replacement of r639=10k , c653=47nf , d407=1n4148 and r246=2 . 2k | ||
| TOSHIBA |
28N33D CH. 11AK37
|
No voltages at the power supply output. | Replacement of the power supply transformer. | ||
| TOSHIBA |
2512DN
|
Low amp. vert. and folded at the bottom. with trembling. after 1 min. black screen | C317 2,2mf 50v longe do ic vert. escondido debaixo do mod. ew | ||
| TOSHIBA |
256T9W
|
No v and h synchronization due to antenna signal in av ok | Replace cond elect. inside the tuner | ||
| TOSHIBA |
28N14G CHASSIS CUC2130M
|
Tsound was no image, the 34015 stv2248 ci was getting too hot, I detected that the 8v ci supply voltage was high, with 12 volts | D5405 zener de 6,8 volts | ||
| TOSHIBA |
2812DN
|
Closed vertical with about a span of image, stable cases with a clear defect also in the east-west | R424 in the east-west module (ds-1107), also remove all electrolytics and wash the module as they almost always show signs (and smell) of leakage. | ||
| TOSHIBA |
2100RNT
|
Didn't do standby | Bux84 transistor (q804) | ||
| TOSHIBA |
2100RNT
|
Didn't care | Tsl hr7669 + transístor q404 (on4409) pelo 2sd1556 | ||
| TOSHIBA |
2563DN
|
That's it | Enrichment | ||
| TOSHIBA |
28N14G
|
That's it | R53072 , r50048, stv9306 | ||
| TOSHIBA |
28N33D
|
In cold weather it takes time to focus the image | Replaced TRC support (it was oxidized but didn't solve the problem). clean the focusing pin very well and put silicone on the plastic base of the trc barrel. | ||
| TOSHIBA |
2812DN
|
Vertical only opens completely after around 15 minutes, during which time the e/w is also incorrect | C374 ce/220mf for module e/w | ||
| TOSHIBA |
175R9D
|
Vertical stretched | Replace c303, c317 | ||
| TOSHIBA |
37CM UTILIZA O AN5515
|
Feature | R312-1.2r/ 1w changed | ||
| TOSHIBA |
175R9D
|
Vertical folded at the bottom | Replace c303 2.2uf 50v | ||
| TOSHIBA |
2150TN
|
Nothing happens, r 4.7ohms 5w open | Change str58041, r 4.7Ω 5w, zener diode 5.6v (don't forget to change it can be open or c/c) | ||
| TOSHIBA |
TV 1478FM
|
Works without the menu or characters appearing on the screen | 82k r820 | ||
| TOSHIBA |
TV2998 IMS LEM5
|
Retrace lines at the top of the screen | C308 change without measuring “100mf/50v”. |