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Repair Tips




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Results: 88090
Make Model Symptom Problem Solution By
PHILCO PH32U20DSGW
Doesn't start Diode dp202 - primary power supply Pardal - X
PANASONIC TC-20A12
The device had already been grounded, pin 36 on the computer, but it still did not start correctly. When increasing the screen you could see the vertical closed, suggesting that it was the defect. Ci micro defective. Replace ci 601 Edfersom
SONY LBT-355
Poor sound The sound of this device was strange, when it turned on, tsound were noises and rumbles, over time it got better, but I didn't clean everything, I changed all the electrolytics and nothing Bad stk output, put in a new one and resolved it right away. This was a lot of work, as tsound was a ctz that wasn't the stk.
SONY LBT-355
Tape doesn't work Broken engine center gear Changing the belt kit and the tape still doesn't work, pasting the engine's central gear. pasting it in place, pasting it off no longer fits.
TOSHIBA TV 2098
U16 		Crazy, messy menus, inoperative volume or poor channels not tuning Rewrite memory, I put it in virgin it didn't work correctly. ideal to write with correct data
TOSHIBA TV 2098
U16 		Time it turns on, time it doesn't turn on. This solution seems obvious but it isn't. Carry out complete resoldering. In this case the defect was some soldering in the oscillator, even though it didn't appear to be cold soldered. It was just a matter of resoldering it and the defect was resolved.
TOSHIBA TV 2098
U16 		Turn on STB LED and die The TV turns on the LED stand when you press power, the LED turns off and no longer lights up, the secondary lights are reset Defective fly beck. Just replace and receive???? Josimar
SONY KDL32R305B
No image and LEDs don't light up Inverter power supply Replace the main board or try to replace the ic bd9397fev SANTOMEL
PHILCO PTV55U21DSWNT
No image and the screen LEDs do not light up At the power supply in short d27 and 29 (sb5200 is scotly) Replace the diodes SANTOMEL
PANASONIC TC14A12
Turns on and off, the LED keeps flashing Replace resistor r557,174k ,r631,560k, d403 zener 33v DJ PITUKA
PHILIPS 40PFL8605D
Does not turn on and LED blinks 3x Crazy d501 changed, primary power supply board Replace without measuring Stiltec
CCE HPS2971N
Filament lights up and goes out a few times and the TV doesn't turn on. Fr431 open and d410 shorted. Replacing the components resolved the failure. WAINER TELECOM
SAMSUNG CL-29K40MQ
It turned on and after 20 seconds it turned off by itself. smelling burnt and shaky image. Capacitor c803 (330mfx400wv) damaged. I replaced the capacitor and it worked perfectly. the burning smell was from the melted positive pole. MAX TEODORO
TOSHIBA LE3973
When you plug it into the socket it goes to the green LED as normal and goes to the red LED.. pressing the power button several times goes to the red LED. When you press it again it goes to the green LED but it doesn't turn on.. The defect is very simple, you remove the eprom memory and replace it again and the TV will turn on normally... good luck Diego de Lima Costa Nova Timboteua Pará
SAMSUNG UN32F5200
LED power supply changed R 9110 of 3r6 Replace r9110 to 10r Multimarcas/Acarí
PHILCO TP1452N
Completely turned off, the power supply with a filter capacitor voltage of 300v, 12v power supply zeroed. 470k open resistor Substituir Matões Assistência Técnica
SEMP TV2934BSL
High power supply, hits the relay Replace r d614 zener 30v AGNALDO
AOC LE32S5970
Doesn't start Burned fountain R9109 10r, r9110 47r, d9104 1n4148, r9113 1k, r9111 10k, u9101 pf6003, c9126 100pf,r9101 0,27r e mosfet de 8a no mínimo. Ademar
LG 49U6565
LED power supply changed R804 of 10r Replace r804 from 10r to 22r Multimarcas/Acarí
LG 21FJ8
CW81B 		B+ 78v led on, power b+ goes down, led turns off and on and b+ goes up to 110v C 814 220uf/160v with 207mf killing the voltage of b+ GDP2