Toshiba Repair Tips
Search: toshiba
Results: 5603
Results: 5603
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| TOSHIBA |
145E7B
|
Dead , may start up | R815 oc. | ||
| TOSHIBA |
145E7B
|
Dead - low ht | T802 chopper trfmr sus (not cheap) | ||
| TOSHIBA |
145E7B
|
Colour dropout when warm | Replace ic1501 with new type ( use normal part number ) | ||
| TOSHIBA |
1450TB
|
Won't come out of stby, intermittent | Resolder xa01 | ||
| TOSHIBA |
1450TB
|
Stuck in stby | Qa10 2sc1815y or 2sc1740 leaky (reset for micro ica01 pin 43) | ||
| TOSHIBA |
1450TB
|
Powers up then reverts to stby | Q340 2sa1015 leaky | ||
| TOSHIBA |
1450TB
|
Powers up then goes to standby | Replace q340 | ||
| TOSHIBA |
1450TB
|
Distorted pic, agc overloading | C138 2.2uf 50v on pin 48 ic501 | ||
| TOSHIBA |
1450TB
|
Dead, stby led on | D875 1n4148 o/c (no supply to pin 36 ic501) | ||
| TOSHIBA |
1450TB
|
Dead, standby light on | Check d875 for o/c | ||
| TOSHIBA |
1450TB
|
Dead, fuse blown | Ic801 str58041 s/c, d814 bzx61c5v6 leaky, r872 o/c | ||
| TOSHIBA |
1450TB
|
Agc overload | Replace c138 2.2mfd250v | ||
| TOSHIBA |
1450RB
|
St/by only - ht ok from psu | D875 o/c - provides 8v for jungle chip pin 36 tda8361 | ||
| TOSHIBA |
1440TB
|
Dead, fuse blown | Ic801 str58041 s/c, d814 bzx61c5v6 leaky, r872 o/c | ||
| TOSHIBA |
1440RB
|
Excess brightness - cab be adj by sub brill | Screen lead on crt base from loptx never been soldered | ||
| TOSHIBA |
141E3B 140
|
No sound or raster at switch on. | R811 ( 220k ) high , q801 ( str5214 ) | ||
| TOSHIBA |
141E3B 140
|
Dead. | R811 ( 220k ) o/c. | ||
| TOSHIBA |
140R4B
|
Tripping - flashing. | 2sc3715 q404 dry. | ||
| TOSHIBA |
140R4B
|
The picture was dark , with erratic diagonal lines , | A slight tweak of the detector coil l103 cured the fault. | ||
| TOSHIBA |
140R4B
|
Stations can be tuned in but loses bbc2 after chan | Tmm842p memory ic |