Philco Repair Tips
Search: philco
Results: 4775
Results: 4775
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| PHILCO ITAUTEC |
PCS2700
|
Weak blinking LED, doesn't turn on and ticks, ticks, ticks at the power supply | White r913 next to the flyback with cold solder or poor contact | Ressolde-o | tiago_9187 |
| PHILCO |
TP 2054
|
Image swinging or waddling. +b varying. | Change the power supply ci (tda 16846) | Ademar Videira SC | |
| PHILCO |
PH21SS
|
Weapon power supply goes up to 110v and returns to 0 | +b reference return from power supply r552 or r554, just change it and it works normally again | Reinaldo Intel Tec Eletrônica | |
| PHILCO |
PCS2976S
|
On the screen only retractions and sound | R-709 open on 50 volt line | Just replace it (that's the right tip) | PAULO SERTEL ITARARÉ SP |
| PHILCO |
PCS2976S
|
On the screen only retractions and sound | R-709 open on 50 volt line | Just replace it (that's the right tip) | PAULO SERTEL ITARARÉ SP |
| PHILCO |
PCS2976S
|
On the screen only retractions and sound | R-709 open on 50 volt line | Just replace it (that's the right tip) | PAULO SERTEL ITARARÉ SP |
| PHILCO |
PCS2976S
|
Turn on and off | C-805 10x250v defective | Just replace the same | PAULO SERTEL ITARARÉ SP |
| PHILCO |
TPF29S4F
|
Closed horizontally, cushion effect | Power supply r1701, 10r open | Credit to technician gilsom | Lino Bugatty |
| PHILCO |
TVPH21M
|
Vertical closed from the middle of the screen down | Diode that makes the negative voltage for the vertical output | edezio eletronica | |
| PHILCO |
PH21D
|
Image with a retrace line at the top and a strong line in the middle in a vertical direction | D301 | Replace without testing | carlos eletronica carlos |
| PHILCO |
TP2053S
|
Power supply pulsing, stand by led oscillating and does not turn on burning r 917 2.2k | If the resistor is already charred, replace it. and check the secondary diodes. Probably one of them has a cold solder, causing the resistor to heat up and the power supply to become unstable. | Check the diodes of the secondary. mainly the d908. | DEBIQUE |
| PHILCO |
TP-1452
|
Níoliga, speaker making knock-knock | Ferrite from the power supply transformer away, just join and glue | HP ELETRONICA | |
| PHILCO |
TVPH21SS
|
I'm sound | Problem do not mute | Transistor connected to pin 6 of the amplifier ci mute | lou |
| PHILCO |
TP-1454
|
Low supply on secondary, around 70v on +b | C934 - 2n2(smd) | ronimc | |
| PHILCO |
TP-1454
|
Turns on whenever it wants (standby LED remains off when it doesn't turn on) | R913 - 33k | ronimc | |
| PHILCO |
TV PH29 US A2
|
Image closed from the middle up | Diode d401 open | Replace it with 1n 4007 diode | EXPEDITO |
| PHILCO |
TP 2920
|
TV doesn't turn on, only stand by stays on | Power supply +b with +- 12 v only has a signal on the stnd by led when you press the channel + key | Memory data, rewrite epron and everything ok. | DEBIQUE |
| PHILCO |
21P
|
Nothing turns on, normal power supply | Swapping memory for 24c08 worked normally | ||
| PHILCO |
TP20V56
|
TV with primary power supply ok without voltage on secondary | Resistor r 917 abreto 2k2 can by 3k9 | Eletrônica Muller | |
| PHILCO |
TV PH14D
|
Does not connect 16v power supply | Cause: +b5vstb with short, most likely going to 01 remote receiver | klein |