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Results: 88165
Results: 88165
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| LG |
50PK550
|
Turn on and off | Bullets | Replace a r | Cabeça |
| LG |
42LG60FR
|
Squeaky sound | Replace capacitor (c1155-47x16v) | C1155 47x16 swap | speedtec |
| PHILCO |
PH21
|
Horizontal turns on and off, normal sound | Capacitor c450 (afc horizontal) | Lider Eletronica | |
| VISIONTEC |
VT4100
|
Doesn't start. | C156 shorted. | Video Cor | |
| TOSHIBA |
40RV800
|
TV doesn't turn on. The green LED lights up, power supply 24 ok | Q 100 short, change it and smile, you are on the globe again | rubens p afonso | |
| SAMSUNG |
LN26B350
|
Turns on without sound and image, backlight comes on. | Ic1001 ( 9933b) burned. | Cap replace. 10µf ceramic smd c2019 and c2026, next to the sound output ic2002, which were shorted, causing the ic 1001 to burn out. | joaomvjr |
| PHILCO |
PH32M5
MSD1309PX |
No image backlight comes on and normal sound | Lack of 12 no out lvds | Replacing the main pci transistor q42 | JORGE TV TEC PARANA |
| SEMP TOSHIBA |
TV2959
LEM10 / FS8 |
No power supply | R874 (220k) | Cleber | |
| SAMSUNG |
TODAS
|
Turns on, the LED bars light up, but the screen does not show a gray screen image | Capacitor in the vcon short, just change it | Fernando | |
| LG |
29FS4
|
Horizontal output shorted | C463 20nf 2000volt was getting very hot with a strip on the side, I put the original transit on and it was fine. | luiztvsom | |
| PHILCO |
PH200
|
Stopped completely | Tda7265 e ct9 | After changing the components, the sound turned on without audio, causing burnt pt2314. | Wander CDs Quixadá Ceará |
| SAMSUNG |
PL-42S5S(L)
|
It doesn't turn on, it just turns on standby | Power supply board - 2 blown capacitors cm815 and cm816 | After replacement, it worked normally. | CELSOKAYRAN |
| PHILIPS |
FWM998X/78
|
When I plug it in, the display lights up and immediately returns to STDBY. I press the power key, the symptom repeats itself. Turn on the fan, turn it on, and stdby. | Checking the power supplys, negative power supply (-40v) was missing | D 18, in the shorted power supply, one of the sides. I replaced it and everything was resolved. | arock |
| ELSYS 2.0 |
2.0
|
Does not turn on pulsating power supply | L101,l102, | Apparently they seemed normal, but when the voltage arrived from the power supply, they did not lead to the kia431 and the power supply fluctuated voltages, replacing them with new ones | rubertan eletronica silva joao monlevade |
| SEMP TOSHIBA |
U19
|
Vertical with line in the middle of the screen and dashes at the top | Capacitor near the micro was broken, at first I thought the problem was in the power stage, I replaced all the components, capacitors, resistors, ci tda 9302 but it wasn't, this TV even opened the screen completely but after some time of operation it started to close the frame | Capacitor c301 on the capacimeter was normal, but it was altered, failing internally, replace without measuring | rubertan eletr silva joao monlevade |
| PHILCO |
PH32N62DG
|
Does not turn on, reads access, does not come out of stand by | Memory, eeprom | Re-record or just remove and replace | Felix TVSUL |
| SEMP |
SD-7080VK
|
Doesn't start | Tny267pn | Fabrício | |
| AOC |
A32W431
|
Only turns on after several attempts (supply tripping when activating inverter voltage when tsound is 5v consumption) | Changed resistors r923 and r924 | Replace them | Mainster |
| SAMSUNG |
UN40H5103
|
League; but the screen keeps changing the colors of the plot; red, green blue and white, then repeat everything. | Flat cable that connects the main board to the screen, clean both sides and replace. | py1acb | |
| ELSYS |
2.0 PRETO
|
Flashing display | Capacitor c113 1000nf/10v seco | Replace capacitor c113 1000nf/10v | MARCONES DE ARARIPINA-PE |