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Results: 88174
Results: 88174
Make | Model | Symptom | Problem | Solution | By |
---|---|---|---|---|---|
PHILIPS |
32PHG4900
|
Doesn't start. without 12volts on the cn9101 connector. no LED on. | Diode d9112 sr5100 power supply board. | After changing it, the TV started working again. | Eduix |
CCE |
HPS 2005
|
Dead | Flay black with broken clamp, shorted horizontal transit and fb of +b feed from open flay black. | Replace the flay black, horizontal output and fb of the flay black power supply. | Zé Mário ipueiras-ce |
PHILCO |
TP29C21
|
Normal alloy appears drizzle then goes black screen. in normal av | Settings | Disable screen saver | Zé Mário ipueiras-ce |
PHILCO |
TP29C21
|
Normal alloy appears drizzle then goes black screen. in normal av | Settings | Disable screen saver | Zé Mário ipueiras-ce |
PHILCO |
PTH660N
|
Usb doesn't work, | Low usb power voltage, 3.6v | Inductor L700, on the main board, next to the harness connector that goes to the USB/SD board | |
LG 29 |
29FU6TL
|
Hitting the relay doesn't turn on, everything is ok but it doesn't turn on | R 801 amended | Replace of the same | washington |
CCE |
HPS2971FSG
|
This TV had a normal power supply, it generated mat and had no screen or sound. | Checked the voltages on the fly back secondary, they were low, the +51v line only had +15v. it was the cap. polyester c409 - 560kpf/250v dry. | HFSILVA | |
LG |
21FU1RL
CW81A |
Doesn't start. The LED blinks and does not start. | Low power supply voltage. 64 volts at +b and pulsing lightly. all other voltages were low below. After checking everything, it was resolved by changing the fly back vsc24-3368j. detail: even turning off the +b of the fly back did not increase the voltage. | Eletrônica R-Tec | |
PHILCO |
PH43C21P
|
Turns on but no image | When turning on I measured the voltage of vs-215 which was dropping to 10v. checking the y sus board I noticed that underneath the cn5001 connector it was toasted. vscan leak with ground | Insulate or scrape the PCI wsound it is burned | joansa eletronica |
TOSHIBA |
48L2400
|
Turns on the logo appears and turns off the green light on the stand is on and tsound is no function on the keyboard | Burnt out bar leds | Replace the bars or adapt another one to the burned out LEDs | eletronica vieceli |
LG |
CP14B85
|
Greenish image giving the impression of being a tube | Dz502 shorted | After checking the RGB tube, transistors and resistors, I found the dz502 shorted, replaced it, resolved | janilson jc |
SEMP |
2134
SK91 |
Image with black triangles in the two corners under the screen and the keys don't work | Corrupted eeprom memory | Replace memory 24c08wp | Fofao |
AOC |
D32W831
|
TV turns on and works, when it heats up, if it turns off, it no longer works, only the LED turns blue | Ic-u701= g1084-33. This i.c is on the main PCI next to the largest electrolytic on the board | Usually the C710 greenhouse and the C716 also replace. the i.c must be 3.3volts, if tsound is more than that, replace it. | MIGUELTV |
PHILIPS |
29PT554
|
Turns on LED, has almost all voltages, but does not oscillate horizontally, has voltage on the TSH collector | 7250 processor, defect caused by high voltage leakage from the fly. | Replace both. | Felix Tvsul |
PHILCO |
PH21MSS
|
Without Audio, sometimes Audio comes on and disappears. | Q602 | Replace for another. | JOHN GAMES |
PHILIPS |
29PT554
|
It doesn't turn on, the LED doesn't light up, tsound are no voltages. | Photocoupler, use original. | Attention, this model should be observed high voltage leakage of the fly, and the cause of the defects. | Felix Tvsul |
LG |
21FU6LT
|
No red | Q901 without voltage on the base, zd502 of 9.1v open | Replace zd502 | Airton |
LG |
21FS4RL
|
Works perfect but keeps turning off | To do this, place a 4k7 resistor on transistor q16 between the base and emitter, and best of all, you won't mess with the TV's protection, | Color tech eletrônica | |
PHILCO |
PB120N
|
CD and USB don't work | No apparent cause, zd 114 - 6v8 shorted. | Edilson_tv | |
PHILCO |
PCS2960
|
Cushion effect | Q405 (pnp) smd. check around him | Eletronica Cecé- Brumadinho MG |