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Results: 87993
Results: 87993
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| AOC |
43S5195/78G
|
doesn't start, just standby. Plates replace | Roku TV Project Failure, Failure condemns the plate | TV AOC 43s5195/78g Bar Code: E43LC1nsbeb4NB NOT CONNECT DEFECT, ONLY STANDBY LUCK. Tsound was no way to make reset solution replaced the main plate how to replace the plates first the LVDFS connector has to be the same in the plates the original plate of this TV above is: 715GA589-M1B-B00-004D Tags glued to the plate is: xmlcbaóc007fl03 and just below: QSA340CB210 ..... The display is TPT430B5-AT0314H S2M to use a Code Plate equal to the above: 715GA589-M1B-B00-004D Bar code E43L11nsbe2NB but with the tag glued to the different plate: xmlcbacoo8fl01 and soon below qsa610CB10 .. . Then on the main plate from the bottom side of the plate you will remove R4143 (1k ohms) and add R4140 (ohms = short) tsound is made for the picture to be perfect, instead of blurred it will normalize. | MIGUELTV |
| CCE |
STILE D3201
|
Backlight access, without picture | Tsound was no 12V and 24V. Causes cold welds on the power supply plate | Eletrônica Cecé, Brumadinho MG | |
| TOSHIBA |
TV 1454(P)
|
power supply varying flashing LED | 20K tripote at RP 501 power supply | replacement | Beto |
| AOC |
LE40F1465
|
It is Standby Blue Access and does not turn on the TV | 1.5V replace replaced, or corrupted nvram (in case replace) | joaomvjr | |
| SAMSUNG |
KU6000
|
restarting | Beware when passing wrong budget on this model, turning off the main you test the power supply and led ok, turning off the screen without turning off the protection this TV will continue to restart you think that the defect is the main plate, to test the plate without the screen you must Call a jumper wire at points FB_TRDY_3 and FB_TRDY_1 Both are at the ends of the screen connectors, doing so you can test a screen cable at a time to see which side is bad, and tbm can turn off both cables and see that the TV will work | Mirage Eletrônica | |
| STI SEMP TOSHIBA |
DL3254
|
No picture, only the lit LEDs/backlight | SMD CD17 Capacitor shortly on the display/von plate | Remove or replace CD17 on VCON | Wsmartcell |
| LG |
CJ44
EAX67136102 |
Apparatus arrived by turning off and giving protection | It is not generating the PVDD (high amplifier voltage) | replace the photo coupling location on the PC 903 power supply plate, is next to the larger power supply stuck. | BOSCA |
| SAMSUNG |
PL42C450 PL50C450 PL42C430 PL50C430
|
Stretched or reduced frame (picture with bands). MAKE MAIN PLATES 42 \\\ "E 50 \\\" | replace the position of resistor R491_HD_42 to R490_HD_50 or vice versa | Resistors are next to the CN201 connector. Pay close attention to the position of the components so as not to make mistakes. These are small resistors. | World TV - Sorocaba |
| SEMP TOSHIBA |
LC3246 B WDA
|
After much insisting it on and turns off immediately. | All tensions, capacitors and connectors were checked. Guilty was the button turns on and off with the worn membrane. | MarceloPiranga | |
| LG |
32LM625PBSB
|
With sound without picture | Coil l801 ao do us | Arimateia | |
| AOC |
LE39D3330
|
Alloy with whitishing picture flashing | CD49/CD50 capacitor with escape, these capacitors are at VCON, close to the LVDs connector. Seeing with the thermal camera were warming a lot. | Once the replace of them for other compatibles and gave again normal picture. | Eletrônica ATM |
| PANASONIC |
TC-P50G11B
|
Tsound are times when it gets the green LED and the light screen but it doesn't work, and tsound are times the red LED flashes 7x or 6x | Very dirt/dust inside | Make a complete cleaning on all flat cable connections | Wsmartcell |
| SAMSUNG |
T27A550
|
Stand by apagado | IC 704 3, 3V regulator (now = 513) | replace IC 704, next to the right side power supply connector on the main plate | Cabeça |
| SAMSUNG |
UN40C5000
|
When tuning TV shuts off | Probably software | Locate in service mode the DDR option and put in 2, locate in the LNA function mode and put in 0, a colleague sound gave a very good tip to put an attenuator at the antenna entrance | Marcos Paulo Infotron-ltda |
| CCE |
HPS2997
|
Without sound with picture | C661 470/16 with escape | replace | Hndrsn |
| SONY |
KDL-32R305B
|
Don't turn on, flashes the LED 6 times | It is necessary to inhibit backlight protection | Place a 1K resistor (Backlight CI pin 31 - BD9397EFV) for the earth. Friend Dennys Gross Tip I only replaced the value of the resistor | beto2828 |
| SEMP TOSHIBA |
40L2400
|
Flashing fast light and power supply-bomb | N 802 altered | replace n 802 av 9889 | Ric |
| SONY |
KDL-40EX525
|
Does not drive, LED flashes 6 times | In the TECHNICAL MANUAL blink 6x refers to the backlight and/or food of the same | Following colleagues, disconnected the power supply of the main board and activated the same externally to see if backligt it worked. It worked perfectly and even stabilized 12V line. I turned the main plate and defect returned, I started searching 12V line in the main and I found early and short protection. Next to the smaller power supply connector has an escape SMD capacitor. Replaces and the TV has been working again normally. | Olibio Pereira Estudier |
| SAMSUNG |
42H4203
|
Does not work remote control | Check Trail between BD1295 (next Remote Sensor Connector) and R182, (next HDMAI 2) | This trail was departed on R182. | Arock |
| PANASONIC |
TC32D400BE
|
The TV turns on then to flashing the green LED simultaneously | It was sensor from TV | It was a larger capacitor that has on the sensor plate, I removed the capacitor from the place and the TV called normally, more for the service to be complete put another in place | Toinho antenas |