Search: Philco
Results: 4732
Results: 4732
Philco Repair Guide: Common Issues and Fixes
| Brand | Model | Fault | Detailed Problem | Solution | By |
|---|---|---|---|---|---|
| PHILCO |
PH32 M DTV
|
On LED stays green and doesn't turn on, sometimes the stand by LED turns red and turns on | Measure large regulator voltage a little low u g1084/3v3 next to ic u9 | CICERO MC ELETRONICA JAU | |
| PHILCO |
TP-2054
|
The TV turns off the screen, restarting with a dark blue screen and white zigzag lines. Note: when we turn on the TV it works with a perfect image, but after a few seconds and sometimes minutes the fault appears intermittently. | Replace the 6n5/1kv c715 and the "headache" is over. | SW Eletrônica | |
| PHILCO |
PH40U16DSG
|
Burning power supply mosfet. | 10n60 parallel fet does not support the amperage. | Replace with original or 13n50 (original) along with the smds that burn out. | David 2D Eletrônica |
| PHILCO |
PTV32D12D
|
I'm sound | Capacitor ca23 | Replace for it, but as no one put the exact value for it, tsound you go, it's 1μF, it's small, but that's the value. | Davi.sls |
| PHILCO |
PTV32D10N58KH
|
The backlight turns on but tsound is no image | Defect in vcon | Vcon smd cp1 capacitor shorted. to replace. | PIXEL ASSIST |
| PHILCO |
PH32M DTV
|
Does not turn on - red LED blinks | Capacitor shorted on tcon board - cp07 or cp 08 | See if the tcon is v315b3 - c04 (2 flat cables come out for the screen) | Pardal-x |
| PHILCO |
PH43U21DSG
|
After changing the LED bars, they appear weak, with little luminosity | Voltage on the 105v LED contacts - components around ok | Replace do ic up401 - mp4010 ou mp4012 | VICTORINO |
| PHILCO HITACHI |
PC 1441
CPH04 |
It doesn't turn on, when you remove it from the socket it makes a high-pitched noise that lasts about 3 seconds | Flyback with escape | Flyback replacement | Luis |
| PHILCO |
TP-1453
|
With shaky image shrinking at the sides | D 915 as escape | Replace d915 without measuring | Eletrônica Adriano |
| PHILCO |
PH32B51DSGW
|
Inoperative, check voltage oscillations in the primary in the cw926 position, 4.7x100v | Cw926 4.7x100v dry, empty | DIM ELETRÔNICA Ceará | |
| PHILCO |
PTV22G50D
|
TV wouldn't turn on, just stand by, it blinked when I pressed the power button! | Two smd c95 c95 capacitors on the v-com board | Check the capacitors if possible replace | Adriano Silva |
| PHILCO |
PHT 3000
|
Does not turn on and does not charge | Power supply diode | Trokar Diode SR310 N Fonte D6 E D7 | Tec Center |
| PHILCO |
PH14D
|
Nothing turns on, not even the LED | D819(1n4148) faulty, when I measured the voltage at its cathode the LED blinked | Replace d819 without measuring | Daniel |
| PHILCO |
PTV40E21DSWN
|
Does not turn on, when plugged into the socket the LED just blinks | Back up the 3.3 v regulator or change it and move on to another. | / São João de Pirabas/pÁ. | Clebson Vale |
| PHILCO |
PB500BT
|
LEDs light up, panel lights up without function and a big buzzing sound in the tuner function (radio) | Voltage regulator 7805 - it was good but poorly counted on the board. It resolved as soon as I removed it and soldered it again. | JOAQUIM | |
| PHILCO |
PH43N91DSGWA
|
Dead | Cw904(4,7/50)cw930(22/50) | Replace both | Multimarcas/Acarí |
| PHILCO |
PH42E53SG
|
Stuck on logo, backlight doesn't light up | Update | Update via pendrive | Gabriel |
| PHILCO |
PH21MSS
|
It doesn't turn on, the standby led turns on, presses power. | Change without measuring c318,4,7x50v,c847 47x25v near ci vertical and q802 n5551e c826 47x25v near the power supply secondary cap | djpituka | |
| PHILCO |
PH39N86DSGW
|
Turns on the Philco logo and turns off the backlight | Resistor rb837 de 1,5r | Remove it | Emerson Lima |
| PHILCO |
PH21 M SS
|
Noise at the power supply | D802,803 e c811 | Eletronica tensao |