Toshiba Repair Tips
Search: toshiba
Results: 5603
Results: 5603
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| TOSHIBA |
28N23B 11AK37
11AK37 |
Dead without power supply output | Ic808 had no drive o/p pin 5 - chip faulty - comes with replacement r801 changed from 1k to 4k7 (kit pt no v30011968) | ||
| TOSHIBA |
215R8W
|
Out-of-frequency image | Tuner eng37107a | Sub capacitors 1μF 4.7μF 0.47μF | |
| TOSHIBA |
215R8W
|
Out-of-frequency image | Tuner eng37107a | Sub capacitors 1μF 4.7μF 0.47μF | |
| TOSHIBA |
SEMP U14
|
Dark vertical stripe | D418=diodo zener-12v /500ma. | ||
| TOSHIBA |
SEMP TV2084HAV U13
|
Image with sprinkles | C161 - (0,47uf/100v) | ||
| TOSHIBA |
TV-2070
|
Dark horizontal stripes and excessive brightness | C-446 33ufx160v seco | ||
| TOSHIBA |
TS-165
|
No image, no sound, drizzle | C116 (0,022 µf) | ||
| TOSHIBA |
16 IL
|
No Sound | R613 (8,2 k) | ||
| TOSHIBA |
16 IL
|
Dead | R414 (18 k) | ||
| TOSHIBA |
10 IL
|
Low volume sound | C-613 (1 µf 250 v) | ||
| TOSHIBA |
TS-201A
|
White screen defect with no sound and no image | Causes leaky or shorted c-116. | ||
| TOSHIBA |
TC-1470
|
All green screen with white traces throughout the image | Change ci 501 check the components connected to it as well. | ||
| TOSHIBA |
TVC 206
|
Horizontal line | Q-303 (2sb546a), q-304 (2sd401a) e r-330 (1,2 k) | ||
| TOSHIBA |
TV 1470
|
Green screen with/white lines | Ci-501 (ta8718n) (* 2x) | ||
| TOSHIBA |
TS-207
|
Dead | C-811 (10 µf 100 v) e r-811 (220 k) | ||
| TOSHIBA |
TV2080E
|
Increasing the sound alone | The defect was the key (little button) that was always closed, as if it had been pressed (vol +). | ||
| TOSHIBA |
VáRIOS MODELOS
|
Jagged image defect across the entire screen | Causes electrolytic defect c-408. | ||
| TOSHIBA |
TS-167
|
The/ image and/ sound | C-902 | ||
| TOSHIBA |
TS-147
|
Ripple in the image | C-810 (240 µf 400 v) | ||
| TOSHIBA |
TVC160.
|
Totally inoperative. | When the device is turned on, only the +b power supply (95vdc) worked, and this voltage does not reach the collector of the horizontal output transistor (q404) 2sd1427. analyze the circuit and observe that the resistor (r411) is overheating, which is a possible problem for the transistor (q402). Continuing, disconnect the television from the mains and then remove the transistor from the circuit?_ ?d?ö??? ??? , and note that it presents a leak between the emitter and the collector. Replace the (q402), and the TV will work normally. |