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Results: 87942
Results: 87942
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| LG |
49UK6310PSE
LC490DGJ.ABLA1 |
Dead, no standby, 12v line with only 3v | Shorted LED bus killing the voltages on the power supply board | LED kit replacement | World TV - Sorocaba |
| LG |
32LN549C EAX65284601
EAX65284601 |
Turns off randomly. | Cold solder on diode d203 (chopper output) and t101 (chopper). | Resolder | Eletrônica R-TEC |
| SEMP |
TV2999JMS
LEM6 |
It doesn't turn on, it just stays on standby, the 130v power supply was missing 9v on the q830 | Change q402 and r415, near the horizontal drive | djpituka | |
| ZEBU |
ZK80
|
It doesn't hit, completely stopped. | Burnt resistor r6 | Burnt resistor r6 | Eletrônica Pauly |
| SMS |
STATION USM700BI
|
Works normally but if you disconnect the network it doesn't come back - it stays stuck on the battery | Cap c23 1uf-100v replace without testing | Connor | |
| AOC |
43S4195
|
Has sound, LED on but no image | Shorted capacitor on the left side screen driver (open TV) | Capacitor removal. | Filipe Furtado |
| SAMSUNG |
UN48JU6000
|
STBY LED flashes 5 times, no image, backlight working | Resistor on the v-com board in position r06 in the right corner of the screen and fuse on the t-com f800 | FABIO | |
| PHILCO |
PH 29
|
It turns on for 10 seconds and turns off, sometimes it turns on and then turns off | V574, (in the test it is good, but in operation it changes) and c450 (681 x 2kv) | Replace v574 e c450 | DTEC-ELETRONICA-Massapê-ce |
| SAMSUNG |
UN40EH5000
|
Mau contato no backlight | Ver r9119 | GIOVANO ELETRONICA | |
| SONY |
MHC RG 290
40L7420 |
Turns off but does not show the demo, the standby blinks on the display | When turned off, standby flashes but does not show the demos | Severino Ramos Nunes Juvenal | |
| LG |
OM7560
706AZWS4Q425 |
Some key stuck | Defect in any function of the keys | Severino Ramos Nunes Juvenal | |
| SAMSUNG |
T220M
|
Lamps turning off after a few minutes on | Entering protection | Remove jamper j308 // felipe t repair electros! | TAVARES |
| LG |
32LH35FD
|
Takes time to call | Replace c831, c889 and c829 on mainboard | Can put capacitors for 6.3v | Mitzko BNU |
| PHILCO |
PH39N91DSGWA
|
After changing the main board the image is blurry | Heda/weight | Update or remove r2 from the vcom board (panda385r display) | Renato |
| HOTSOUND |
MODULO LVS
1300/1600 |
Todos leds acesos (on/signal/low limit/high limit) | Signal input board without (-15v) very low (-1.5v), has (+15v) on the CIS NE5532/TL072 (similar to NE5532: RC4560) | Current leakage under 10μF smd capacitor (soldering resin) clean with alcohol | R |
| SEMP TOSHIBA |
LE 4057I (C)
9235 |
Connected but not browsing | I don't know | Wilmar Farias | |
| LG |
32LV3500
|
Takes time to call | C105 smd no pino 7 do ic101 power supply | Pardal-x | |
| LG |
LG32LE5300
|
No sound or no sound | In my case it was an open track near the sound output. | Luciano Fontes | |
| PHILCO |
PH32C10DG
|
Update | Can't find any update on the philco website | Use an update from another model, the ph32c10dsgw works in its place, the boards are the same, drivers.philco.com.br/tv/hkc/ph32c10dsgw | Capiroto |
| PHILIPS |
43PFG5100
|
Tsound is no audio | Change q706 | Agnaldo |