Thomson Repair Tips
Search: thomson
Results: 227
Results: 227
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| THOMSON |
20MG130G CHASSIS TX807C
|
Normal sound with green screen and return lines, (underneath, the image was noticeable but, it was very dim, it was not possible to perceive it). | Replace dl015 + dl014(1n4148) + rl015 (100r). | ||
| THOMSON |
20MG130G CHASSIS TX807C
|
Doesn't start | Broken track between tl031 collector and tl032 base | ||
| THOMSON |
TX-807 C EU
|
With sound without video, dark screen increasing ug2 presents trc support type colors with humidity (no image definition). | Vertical i.c if001 tda9302h and rf1r5 open | ||
| THOMSON |
32WF45E CHASSI ICC20
|
Turns off after 5 minutes of operation image on ost/west with small wavering leed blinks 2 times and then 5 infinitely does not work again turning on again, only much later. | Change the 2;2mf cl036 on the ost-west circuit | ||
| THOMSON |
CHASSIS TX91G
|
Doesn't work - front led flashes red | Replace memory 24c04 | ||
| THOMSON SABA |
TX807VST = 418
|
Dl21 = bav21 | |||
| THOMSON |
CHASSI TX807CS
|
Dead: LED doesn't light up, fuse and shopper transistor don't burn out | See transistors tp022 and tp032 | ||
| THOMSON |
ICC7 & ICC8
|
Vertical - tda8178fs shorted, no longer manufactured | Subs. by stv9379f, solder res 3k9 between pins 2 and 7, solder zen. bzx75c2v1 anode pin 7 cathode ground | ||
| THOMSON |
55MT16
|
There is no sound | Ta02 | ||
| THOMSON |
CHASSIS ICC9
|
Loses synchro line and plot | Th05 - th04 - tx16 | ||
| THOMSON |
CHASSIS ICC9
|
Stays on standby | Tp66 and tp69 in power supply | ||
| THOMSON |
14MG10G
|
Blue screen with feedback lines | Transistor TT72/2SC2482 with base/collector leakage | ||
| SABA/THOMSON |
CHASSI TX805
|
Zener dp50 breakdown | Check welding from pin 5 of the tsl to the electrolytic cp17 | ||
| THOMSON |
24WK24U ICC17
|
Set is tripping with flashing from the red standby light | Short the collector of tl71 to earth, if the set comes on you will find the frame chip is blown and zl11 cp is o/c. if the set still wont come on them the lopt is suspect | ||
| THOMSON |
TX91
|
Pll will not lock for all frequencies keeps running during program search, on screen display moving / unstable | Changed the tuner and the stv8224 also check transistor at location tv02 is ok | ||
| THOMSON |
28WR23EG ICC17
|
Av1, av2 are fine but av3 do not work. picture may be ok but no sound | Replace ba7604n, and check cx64 47pf | ||
| THOMSON |
ICC17
|
Standby led fault codes and meanings list / standby led flashes then pauses | Code meanings are as follows: 10 = child lock mode, 11 = timer mode, 14 = there is no response from iv01, 15 = there is no response from is40, 20 = bus access prohibited by software, 21 = bus data line held low, 23 = bus clock line held low, 25 = switched 5v supply missing, 26 = crt is not warming in the allotted time, 27 = deflection failure more than three times, 28 = if01 guard voltage pin 8 exceeded, 34 = no response from the nvm chip ir03, 36 = incorrect address passed to bus handler, 37 = unexpected level on nmi line power fail, 41 = bus data line not recoverable | ||
| THOMSON |
28WS23E ICC17
|
Set trips off int. set tries to come on then goes back to standby | Dry joints on line o/p transformer | ||
| THOMSON |
ICC20
|
Set tries to start three times, hv comes up for a short moment. after this led is blinking first four times, then seven times | Change vertical chip tda8177f and the four diodes in front of it | ||
| THOMSON |
TX807
|
Eht at switch on then goes dead | Frame i.c. s/c tda8177 |