Philco Repair Tips
Search: philco
Results: 4838
Results: 4838
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| PHILCO |
PTV43E60SN
|
TV turns on, but the LEDs do not light up | Qp411 and cb6 near ci ub1 | Remove qp411 and jam from the emitter to the collector, and remove cb6 (solved) | FRANÇA-MACAIBA |
| PHILCO |
PH42 LED A2
|
Standby LED on, but TV won't turn on | Problem with the power supply board | Replaced the power supply board and the TV worked | Eletronica Muniz |
| PHILCO |
PH21 SS
|
Dark band horizontal left side and does not adjust in service mode | Replace vdd 483 diode | Raul de saja eletrônica r.e | |
| PHILCO |
PH24M
A LED |
No audio, sometimes it comes out and cuts | Q 601 and 602 smd next to the audio ci | Removing both leaves them without and the TV still mutes | GDP2 |
| PHILCO |
PH21B
|
Vertical closed, only 4 fingers open at the top, voltage between d566, 564 with 12v | Transformer pin -14 with cold soldering, this is what powers the d564 | GDP2 | |
| PHILCO |
PH32U20DSGW
|
Doesn't start. | Short circuit in the secondary 12v line of the power supply. smd capacitor positions c997 and c1000 short, and ci position u809 defective, inputs 5v and 12v but does not come out at the terminals (5 and 6 outputs 5v) and (7 and 8 outputs 12v) | Changing the capacitors, use two 10x16v or one 22x16v, and changing the ci me4953 | rafaelmoraes99 |
| PHILCO |
PH32C10DSGWA
|
Does not turn on, LED blinks very weakly. | Defect in the optical coupler. | Changing the optical coupler. | Alex Wille |
| PHILCO |
PCM 1446
|
LED blinking, with distorted sound and closed vertical, sometimes bdm worked | Shock coil l 701 with intermittent continuity | Replace the l 701 for a new one and trust in God.... | Paulo Sertel Novembro 2020 ano da pandemia |
| PHILCO |
LCD PH 42M2
T420GW09 |
Vertical lists | After warming up, vertical lists appear with sound | alci fiorin | |
| PHILCO |
PH21MSS
|
No sound, total mute | Change resistor r608, 18k, next to the output disconnector | DJ PITUKA | |
| PHILCO |
PH42M61DSG
|
Stand by red and does not turn on | Replacement of regulator 805 (1117-33) | Moraes | |
| PHILCO |
PH42M6161DSG
|
Stand by red and does not turn on | Replacement of regulator 805 (1117-33) | Pakuko | |
| PHILCO |
PTV32G50SN
|
No image, curtain effect | T-con | ||
| PHILCO |
PTV32G50SN
HLS78D |
Doesn't start | Replace of power supply resistors rp34 and rp29 (near the trafo and dp7...) | Replace of power supply resistors rp34 and rp29 for 0.1r x 1w | Mauricio-FOCONET |
| PHILCO |
PH40E36DSGW
|
Heats up turns off | Leak in the 1mf smd c111 capacitor - just change it | It is next to d5, next to q8, between the micro and the screen's flat cable | SANTOMEL |
| PHILCO |
PH49F30DSGAW
|
Doesn't start | Integrated uw1 (qkp36r by , transistor qw2 (t70r380p, resistors rw 6 (360r), rw7 (r300), and rw12(75r) | SANTOMEL | |
| PHILCO |
PH49F30DSGAW
|
Doesn't start | Shorted transistor qw3 (mod14n25) | SANTOMEL | |
| PHILCO |
PH49F30DSGAW
|
After a few minutes, the screen goes off and tsound is sound | After changing the LED kit and still soldering the wires directly to the LED bars and also to the main board, it didn't solve the problem. | Replace the main board | SANTOMEL |
| PHILCO |
PH43C21P
|
Audio cutting sometimes works and stops | Check current transistor q702 that makes the mute | Replace transistor q702 | Luiz videotek |
| PHILCO |
PH40U16DSG
|
Calls whenever you want, sometimes doesn't call | Capacitor cp-105 slightly swollen | Replace for another equal or equivalent 400x100f | Maike Sorriso-MT |