Philco TV Repair: Common Faults and Solutions.
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Results: 4740
Results: 4740
Philco Repair Guide: Common Issues and Fixes
| Brand | Model | Fault | Detailed Problem | Solution | By |
|---|---|---|---|---|---|
| PHILCO | PH39N91DSGWA LED | Faulty LED backlight | After replacing the backlight LEDs with new ones, perform the following replacement: | Remove rw821 (1.5Ω) from the circuit and only leave rw819 and rw820 | leitemarcellus |
| PHILCO | PH40UDSG LED | No image LEDs on black screen | Shorted capacitor (cd7) on the display board | Replace with the same value! | Luis Claudio |
| PHILCO | PH58E51DSGW | After a while it's on, it just keeps turning off | Main transformer of the power supply with one of the pins charred | Repair the traffic | PATRICK ELETRÔNICA |
| PHILCO | PTV32E20D | Does not leave stand bay | Change the 4 aluminum type capacitors and run to dim dim in my case ok good luck | eletronica publisom | |
| PHILCO | PTV50G70SB | It doesn't turn on, nor does the STBY LED light up. | After checking, I found c55 shorted. | C55 replace, next sound output. | arock |
| PHILCO | PH51U20PSGW | The logo appears and turns off, you cannot update | Low supply, 100mf x 450v capacitors exhausted, replace both | VICTORINO | |
| PHILCO | PH55A17 | LED power supply | Ci driver | Direct equivalent of the fan6755 integrated circuit is the LD7750 | davi.sls |
| PHILCO | PH39U20DSGW | TV doesn't turn on without STBY. | Short v plate with | V.com board short, diode d109 ( ls 67 lg ) above the lvds cable. | RNSPTEC |
| PHILCO | PH40U21DSGW | Turns on after 1 to 2 minutes turns off | Corrupted software | Software update resolved the issue | Gilberto Costa |
| PHILCO | TV PH21C | Alloy with the weak negative image drizzled as if it were the tube | C845 | Replace the 1000μF 16v c845 replace without fear | Sinailson |
| PHILCO | PHT5000 | Does not turn on, only battery charging LED lights up | Capacitor c93 in the fm module circuit shorted | Tsound was a short in capacitor c93 on the display board, shorting the entire line that has two diodes (d14 and d13) and a coil (l9) leaving the device completely inoperative, I lifted the capacitor and the short disappeared, for anyone who wants to see In the schematic, I didn't find the PHT5000 schematic, but in the PHT3000 schematic that is sound at electronica-pt, the IC of the FM module is the RDA5807M, the capacitor C93 is 18PF. | Vandeko_bass |
| PHILCO | PH32C10DSGW | Burning leds | Reduce voltage on LEDs | Remove rw52, rw53 and rw54 and replace them with a single 2r2 resistor, lowering the voltage from +or - 40v to +- 32v. | Davi Vargas Teixeira |
| PHILCO | PTV55F61SNC 4K | No image | Screen defect | Turn off one of the flats until you find the faulty side, in my case looking behind the TV, flat on the right. isolated some tracks (about 12) with tape, tsound were some oscillations in the image, almost imperceptible). | Claudio Jorge Eckert Junior |
| PHILCO | PH1700BT | Normal low volume when it increases it cuts the sound | In my case it was the d-05 and d-08 smd diodes under the output heat collector | Just swap the 2 and go to another pipino | Eletrônica Ressonante Claudia mt |
| PHILCO | PH40R86 | Does not turn on, stand by LED oscillating. note connects to 220v | Cw926 capacitor on bad primary supply. | Replace and go for the hug. kdu | Kdu |
| PHILCO | PH 14D | TV with image shifted to the right with dark band on the left side | Cap c406. (223x j100) with cold solders or r407. of (15k) burned or altered | In my case it was the r407 it was burnt | Andre mamilha |
| PHILCO | PH40D10DSGW | TV turns on and off with time of use..power supplys of 5v and 3.3v and 1.58 volts normal. | Just update the TV. | dilson..df eletronica | |
| PHILCO | PH32E31DG | Dark image | Replace capacitors c1d9-c2d6-c2d7 100u x 50v | To lower the LED current take r1b7 r1b8 | Joao Bosco Sorocaba |
| PHILCO | PH21M SS | Doesn't start | Capacitor close flyback | Capacitor 331/1kv | Rogerio |
| PHILCO | PTV43G50SN | Only standby on does not turn on | The main board was replaced but it came with a blurred image, the solution is to enter service mode in the id option and change it to number 2 | To enter service mode and just go to contrast and type 9735 and search for id and replace it to 2 and ok, save and turn it off... show | Eletrônica Rakelle |