Toshiba Repair Tips
Search: toshiba
Results: 5591
Results: 5591
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| TOSHIBA |
TC-20A2 / TC-20C1 / TC-20C2 / TC-14C2 / TC-14D2 / TC-20D2
|
Touch switch breakage (evqqbh12t) | Incorrect handling during maintenance in the workshop authorized. causing the touch switch (evqqbh12t) to break. as indicated below | ||
| TOSHIBA |
TV-2997
|
Strange sound | 15k resistor changed on the pin 15 do ci decoder | ||
| TOSHIBA |
U11
|
Blue fabric | 1n4148 on tube socket plate | ||
| TOSHIBA |
TV-2070
|
Dark horizontal stripes and excessive brightness | C446 33ufx160v seco | ||
| TOSHIBA |
TV-2998
|
Doesn't work, fuse blown | C866 ceramic short | ||
| TOSHIBA |
3373DG
|
Does not start up, stby led flashes in 5 sec intervals .the ps works ok with a 60w bulb, and all voltages are then of normal value. it can also be forced to stby with the remocon. (stby led lit) | Capacitor c819 in the primary side of the power supply o/c. | ||
| TOSHIBA |
VTV1402B & S
|
Dead | Q406 2sd2627ls loptr pt no bz10036 s/c - also replace c417 & c438 1000pf 500v | ||
| TOSHIBA |
VTV1402B
|
Dead | R504 270k o/c | ||
| TOSHIBA |
VTV14025B
|
Loptr keeps failing (q406 2sd2627ls) | Replacement comes with a kit (pt no bz510036) - consists of c417 & c438 1000pf 500v replacements | ||
| TOSHIBA |
VTV1402
|
Dead | Loptr insul breaking down (read ok) & c438 & c417 1000pf 500v | ||
| TOSHIBA |
VTV1401 SCV11F
|
Sigs int lost with line of instability | Tuner - can check it by swapping them over (2 identical ones incorporated in this set) | ||
| TOSHIBA |
V423B
|
Tuning menu access | Hold preset button on r/c until display changes. must set band to "1" | ||
| TOSHIBA |
TV2573DB
|
Blue screen (no sigs) | Zp82 o/c near tuner | ||
| TOSHIBA |
T24
|
Teletext - interference. | C313 ( 4.7uf ) o/c. | ||
| TOSHIBA |
T24
|
Shutdown - standby. | Zener d472 ( bzx79b6v2 ) leaky. | ||
| TOSHIBA |
T210T6B
|
Severe field linearity fault . | C317 2u2 50v. | ||
| TOSHIBA |
SD22VB
|
Dead aft thunderstorm | Q501 (stp5nc50fp), r506 (470k, 1/4w), r516 (0r22 1/2w), d510 (22vzener?), d529 (sb290s) fitted a in4007 | ||
| TOSHIBA |
KY14V30
|
Dead str6707 power chip s/c | Zd802 6v8 leaky | ||
| TOSHIBA |
CT5610
|
Txt lines across pic | C312 & c313 (4u7 160v & 22uf 35v) caps near the centre of the pcb next to the 2 fop transistors. | ||
| TOSHIBA |
CT5100
|
Patterning & slight hum bar | C807 120µ 400v |