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Results: 88148
Results: 88148
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| LG |
29CC9RL
|
Alloy with closed vertical, normal currents | Deflector with broken wires | Changing the deflector | Eletrônica |
| LG |
39LB5600
|
Very white screen with very faint sound and image. | Changed, went back to normal. | gesuino | |
| PHILCO |
PH29MSS
|
Doesn't start | C817 | C817 | Milton |
| PHILIPS |
32PFL3404/78 40-IPL32L-PWG1XG
|
Dark screen in the center and blue on the side edges | Change capacitors 25 and 26, both 47p, close to ci 11 on the power supply board. | lucinei | |
| CCE |
HPS1471
|
When plugging it into the socket, the LED flashes and does not turn on a low power supply and varying 96v instead of 103v | Q806 fully open | I put another good one in its place and the TV worked normally | Carlos eletronica |
| LG |
21FU4RL
|
No image in av, just squeaking sound | Yashkhah1=Lahahaha0 | Replaced and solved the problem | Antonio Carlos (Eletrônica Renascer)Boa Vista do Gurupi-MA |
| LG |
50PJ350
|
Blurry image and black spots | R426 keeps burning, due to cold solder on the fuse on the zsus board. resolder all cold welds on ysus and zsus | Resolder ysus and zsus and replace r426 | MAIATECH |
| TOSHIBA |
2999
LEM6 |
No video on the av and if you deactivated the blue screen it would turn white | The defect was the micro | Replace microprocessor, if your micro is 8859crng5jf2 you can put the 8859crng5np2 | Bardock Eletronica |
| CCE |
HPS2171
|
It doesn't turn on, the relay is clicking, when you increase the screen you can see the vertical is closed. | Open resistor r 822 of 6r8 1/2 w. Note next to transistors q 802 and q 803, also check the transistors mentioned. | After the replace everything was ok. | George Pontes |
| PHILCO |
PH21B
|
Does not tune in to any channel. | R317 from 4k7 open. | Replace r317, of 4k7. replace and run for the hug! | Carloscte |
| PHILCO |
PH29C21
|
Cushion effect | Wide capacitance changed | Replace without measuring c1701 c1702 c1703 3 c1704 | Laercio umuarama pr |
| PHILCO |
PH21M SS
|
Doesn't start | The LED came on when activating the power, the LED kept flashing with noise in the chopper | D455 diode shorted, just replace it and run to the hug. God bless you all. | Eletronica alvorecer |
| SEMP |
LC3245W
|
Bad audio, failing | Preamplifier power supply low | I removed smd resistor r201, electrolytic capacitor c204, smd capacitor 203, pulled power from l837 and connected it to terminal 8 of ci n201 which makes the preamplifier, it was 100%. I did this because I struggled a lot trying to resolve the original circuit power supply and gave up, TV resolved and customer satisfied. | Marcelo da eletronica |
| TOSHIBA |
42XV600DA LC420WUN
|
No image (backlight), normal sound | Inverter board with swollen capacitors, memory u1 burst, transistor tp22 shorted | As I didn't have the memory, I replaced the board directly, it was 100%. | PL ELETRÔNICA |
| PHILCO |
TP-2054
|
Sem video frontal | Q-340 smd | Replace it for another like it | ELETRÔNICA CAVALCANTE MARTINÓPOLE-CE |
| PHILCO |
PH21MSS
|
It didn't complete the sides and it didn't turn on, it was the diode d554, it was shortened, I replaced it, it turned on but it didn't complete the sides, I found the r 455a open 12k | Replace d554 e r 455a | Eletrônica Alves | |
| SONY |
KLV-22BX350
|
Half (center to top)picture only screen | Same as above | Half to top only bright | Damu |
| AOC |
D32W931 715G3261-P02-000-003S
|
Dead TV doesn't turn on anything or LEDs | On the power supply board in the secondary 5v area exhausted orange capacitor c958 330uf/16v original elite brand capacitors | Replaced orange capacitor c958 330μF/16v placed new epcos 330μF/35v 105ºC working normally again, it is good to replace all 3 in the 5v area, c958 330μF/16v,c960 470μF/16v,c985 220μF/25v | Ricardo Montes |
| SEMP |
TV2934(B)SL
SK91 |
On and off, with cushion effect. | Capacitor c311 47uf/200v dry. and diode d306 ba158 shorted | Replace c311 e d306 | MARCONES DE ARARIPINA PE. |
| MITSUBISHI |
TC-1410
1410 |
The power turns on, it stays in stand bay, when you turn it on, the LED goes out | 6r8 3w resistor r571 open and cap c567 shorted on pin 9 line of the flay bak | Replacing the two components solves the problem | pedrinho cachoeirinha |