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Results: 88106
Results: 88106
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| AOC |
LE23H037
|
It doesn't turn on, but if it heats up the board works normally | Resolder regulator u708 and replace capacitor c742, responsible for the 1.8 volt line | Rodrigo luzzi | |
| TOSHIBA |
2079S
U10 |
Vertical closed at top and bottom | C301 1mf 50v just change and go to another | sergio marques | |
| LG |
RAD125
|
Doesn't work | Leak d913 near ic902 | Ogeid | |
| SAMSUNG |
CL21Z58MQ
|
TV works normally, but when turned on the next day, when you press the power key, the LED goes off and the TV doesn't play | C846 (100mfx25v) with low capacitance | Replace the 100mfx25v c846 | ELETRÔNICA CARVALHO |
| H-BUSTER |
HBTV-42L05FD
|
Inverted image | Software with different version | Search on 4shared, model 42l05fd + display model, remembering that tsound are two types of display ecg420μH and ecg420ah, put it on the pendrive and rename it to "merge.bin", and update via usb. | Capiroto |
| AOC |
LE32D1440
|
After a while the image began to blink until it was no longer visible. | I checked that the 12v voltage dropped to 8v and then tsound was no image | It was the photocoupler ic9102 that was defective, the replacement was perfect | Denilson |
| SONY |
HCD EX660Z
|
Does not light up nor does the standby have the capacitor charged from the primary power supply | What causes which component | And the solution of the problem | José Raimundo |
| PHILCO |
PH21SS 21C1PH02-2H
|
Won't turn on ONLY LED stand by on power supply +b 60 volts | R 553 with open glue 5k6. | Lidio Elsique Da Silva | |
| TOSHIBA |
TV2177(A)SL11
|
Burnt r327 | Vertical short replace vertical | Vertical replace help to help yourself | Cicero |
| H-BUSTER |
HBTV-39L06FD
|
Doesn't start | Two resistors (10ω) open in the primary of the power supply that connect to the secondary winding of the chopper and to the vcc of the ld7577 ic | Rojo | |
| CCE |
HPS2071
|
Does not turn on, stand by LED blinks. | 4v7 diode dz401 close to the flyback with leakage. | Dz401 | Rodrigues |
| SEMP |
TV2934(B) SL
SK91 |
Blurry image, rainbow-like effect. | The TV turned on and off, causing q606 which was bad, after the change the image opened but was blurry with a rainbow effect, the solution was to change the ic201. | Ic201 - tda12165ps | Rodrigues |
| LG |
RP-21FE85G
|
Does not help | Short fly-back | Replace o fly-back bsc25n-1651 | Sinailson furtado |
| PHILCO |
PH21M2
|
Stained, colored screen | Bloated capacitors and stv8172 vertical output | Replace for another equivalent output | bonfim |
| LG |
42LH35FD
|
The channel number appears, then the image disappears and everything locks | Power supply d1.2v- c829 - 330 mf/4v with leakage but not shorted (sometimes the TV turns on normally and sometimes not)l | Replace capacitor | SANTOMEL |
| PHILIPS |
FWT3600X78
|
Doesn't start | D8 sb2100 on the power supply PCI shorted | Replace | infortec |
| PHILCO |
PH21M SS
|
The TV turns on smoking the r816a of 390r and the r818 of 820r. r818 | Q802 | Replace without measuring q802 which is the transistor 2n5551 the base of this transistor is in the middle and is negative, just replace it and the TV will work normally. | Sinailson furtado |
| NORTH TECH |
NT-32DLS
|
Service menu | Menu 1147 | Brackmann | |
| PHILCO |
PH32M LED A4
VERSÃO B |
No image, backlight on | Project id | With the TV on, type 062598 + menu + 060. the TV will turn off and turn on again. Attention, only for version b | Fabricio (51)997366096 |
| PHILCO |
PH32M LED A4
VERSÃO A |
No image, backlight on | Project id | With the TV on, type 062598 + menu + 039. the TV will turn off and turn on again. Attention, only for version A | Fabricio (51) 997366096 |