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Results: 88106
Results: 88106
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| CCE UOCTOP |
TV-2118USP/AV
|
LED flashing intermittently | C541 | Replace without measuring the 220μF160v c541 | Sinailson furtado |
| PHILIPS |
40PFL6606D/78
|
All dead stop | Change without testing q510 q501 and d101 and d102 | ELETRONICA PUBLISOM RGN | |
| CCE |
L244
|
Turn on STBY and then turn it off, sometimes you turn on the TV and no image appears, only lists | Ressolda na calm from power supply | Resolve and run for the hug | DIGITAL SYSTEM |
| SAMSUNG |
LN46C530F1MXZD
BN91-XXXX |
It turns on normally, if it turns off after a while it won't turn on again (it won't start) | Defective main board | I replaced the main board and it solved the problem, compatible models lnxxc530f1m | Maike SR |
| PANASONIC |
TC14A12
|
Inoperative, LED turns on and off and does not start. secondary power supply with less than 10v. | Capacitor c811 e fotoacoplador. | Replace mentioned components. | Eletrônica Medeiros |
| CCE |
D4201
|
The television turns on normally, the image turns off after a few moments (blacklight) leaving only the Audio. | The cause is two capacitors on the power supply PCI that were altered: c128 22x50v. ec20 100x25v. | Replace the two electrolytic capacitors | MACSOM MG |
| LG |
42LB6200
LJ43B |
LED bar doesn't light up | Shorted LED or LEDs | Replace leds | Felipe Tales |
| LG |
42SL90QD
|
I'm sound. | TV without sound, but with normal image. the digital audio output was off. all normal voltages. | I heated the base of the plate to 100ºC and reflowed it with a blower at 310ºC for 10 seconds. problem solved! | Rui |
| LG |
CM4320
|
Input fuse blowing | Q902 e fusivel | Replace | eletronica sto ant rj bahia |
| PHILCO |
TPF2940
|
It turned on normally but tsound was no white drizzle, it had normal characters and the sound of the channel but tsound was no image just this black screen. | In my case the fly-back burst and sparked everywsound, burning r714 and changing r724, leaving the c731 smd shorted which also opened r723 smd | Replace all the components mentioned good luck ass:edfesom | Edfesom |
| SEMP |
1450
|
No characters | C 902 on the kinescope plate | Replace the same | Cassiano |
| CCE |
LT32G
|
Tsound is sound, no image, when turned on the LEDs blink | The voltage of the LEDs is below 54 volts | Test the LED power supply, if it is below 54 volts, replace the EC2 100x160v electrolytic for a new one and just be happy | Paulo Sertel-Itararé SP |
| PHILIPS |
40PFL3606D
|
No image/characters, lamps on | Resistor 750 k na tcon aberto, perto ic 7j00 | oskarala | |
| PHILIPS |
32PFL3404
|
Red LED doesn't turn on | If you remove the connector from the power supply to the main PCI it works again | Replace c474 do 3v3 | Center som |
| TOSHIBA |
LCD DL3975I
|
On off on off, as if restarting | After opening the display and removing the memory, check everything at the power supply (keyboard defect with a stuck touch key) | Replace touch keys | Jailson maia |
| PHILCO |
PH21C
|
It only turns on if the board heats up | Ic 801 just trace | Jr eletrônica | |
| ORBISAT |
S2200
|
Bad sound, very low and noisy on the TV | Transistor q304 bc547 showing short. | Replace transistor q304 bc547 | ELETRONICA KLEIN |
| SAMSUNG |
P2270HN
LS22EMS |
It turns on but the lamps that illuminate the screen do not light up but tsound is sound, the panel works | Ci u201-lem2005 | Place 100k resistor from pin 1 of the ci u201-lem2005 to ground (ground) | LIPENDLICH |
| SAMSUNG |
2270HN
|
It turns on but the lamps that illuminate the screen do not light up but tsound is sound, the panel works | Place 100k resistor from pin 1 of the ci u201-lem2005 to ground (ground) | LIPENDLICH | |
| SEMP TOSHIBA |
TV2999
LEM6 |
Missing width on both sides. | Cold solder not transistor qd01 | Resolder | Paulo Tokida |