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Results: 88106
Results: 88106
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| LG |
49LJ5550
|
After changing the main board, the TV has no "Portuguese" language. | TV is set to "Honduras" countries | Replace area code in service mode to "26895" | rafaelmoraes99 |
| LG |
14SB1RB
|
Vertical closed | R311 open, scheme marks 27k. but on the television it is 38k. | Replace r311 of 38k and run for the hug! Just remembering, this vertical outlet works very hot. It's normal. | Carloscte |
| PHILCO |
PH32U20
|
Doesn't even turn on the LED (12v power supply keeps pulsing) | Dp 202 smd diode that is below the open ffm107 power supply fet heatsink | Replace it in my case I put a fr104 replace it without measuring | orlando lott |
| CCE |
L244
|
Power LED does not light up | Q5 d476 ou d4186 | Q5 d476 ou d4186 | ASL ASSISTENCIA TÉCNICA TONINHO |
| LG |
42PJ350
|
Stand-by turns on and off, all normal voltages, missing voltages va and vs | Ci l6599 defective | Substituted | roberto costa( rca eletronica ) maceio al |
| SELENIUM |
SPM1502A ACTIVE
|
Twitter sound is harsh, noisy, distorted | Zener diode zd 101 5.6 volts open, sometimes the sound normalizes, remove it from the place as it is usually broken, hence the bad contact. | Zener diode zd101 5.6volts, put 5v1 and it was fine | fabiusmax |
| PHILIPS |
20PT529A/78
|
Tv arms and disarms | T7408 =bd135 with open collector | Replace it with another and run to another | Antonio Carlos (Eletrônica Renascer) |
| PANASONIC |
TC21FX32L
|
It turns on with the screen reduced, as if it were a horizontal defect, and sometimes it turns on normally and then turns off, and to turn it on you have to wait for it to cool down | Replace d872, zener 8v | DJ PITUKA | |
| LG |
42LC4R
|
No image - backlight off | C708 de 1uf x 400v no inverter | ||
| SONY |
KDL-46W5100
|
The green LED turns on for about 5 to 10 seconds, turns red and flashes 6 times | Disconnect the two connectors on the motherboard and japea the st by 3.3v with the power on and on the other japea connector the black light with the heter on and the lights will light up if they light up the defect will be the motherboard | ||
| LG |
42LE5500
|
When turned on, it gives a long beep, arming the power supply, but with no audio and no image | C8030 shorting the 12v line | Replace c8030 | duc40rj |
| SONY |
KDL-46R485A
|
Turn on the image comes white like a washed canvas with a very faint image in the background | On the main board on the lvds cable that the screen will block all the little ticks that have a 0 symbol on top because when some of them open they don't send a signal and then the screen stays white with the image in the background very faint | ELETRONICA PUBLISOM DE NATAL RGN | |
| PHILCO |
PH29M SS
|
Turns on with stripes on top and turns off | C307 capacitor 100µf/35v | 3R | |
| PANASONIC |
TC-20G12
TEAMX5 |
TV with filament on high and sound with background image when turned on, it blinks until it disappears and the screen is washed with screen powered | And just change the variation and run for the hug | Jaime c.g | |
| PHILIPS |
29PT6542
L04 |
Hit the relay once and it won't turn on | 6573 diode connected to the photo coupler | brancobilli | |
| GRADIENTE |
VC 403 PLUS
|
Doesn't start | Tda7296 shorted | Device does not turn on ci tda7296 in short, after the replace the device started to turn on, but without audio, I looked for faulty components, I decided to replace the tda 7296, this device works with 4 tda 7296 outputs, one for each channel, the device was replaced resolved . Oh glory. | Fernando técnico rj |
| ELETROLUX |
DF-50
|
Display off. refrigerator turns on, but does not cool. | Defect in the display interface board. voltage regulator 78l05 soic8 shorted. 12v from the power supply arrived, but tsound was no 5v. | Regulator replacement | Railton |
| ELSYS |
2.0
|
No image, with sound, dark image. | C317 shorted, electrolytic capacitor 470/10v | Hndrsn | |
| SAMSUNG |
CL 14B501K
|
LED on, when turning on the TV b+ goes up to 140v blinks 5x and does not oscillate q 401 | Tip from this channel a t402 primary terminal broken by zinabre | Is it possible to recover or replace | GDP2 |
| PANASONIC |
TC-32B6
|
TV turns on and with time. Power LED is blinking and the back lghit LEDs are blinking | All the LEDs on the bars were tested. and the invert board was also tested | Defect found a shorted capacitor on the board wsound the remote sensor is located. | DILSON PASSOS DOS SANTOS |