Philco Repair Tips
Search: philco
Results: 4775
Results: 4775
Make | Model | Symptom | Problem | Solution | By |
---|---|---|---|---|---|
PHILCO |
TV PH 21
|
Increase luminance, turn off the TV by closing the side first. | Power supply | R512 | LOU |
PHILCO |
PCM TODAS
|
+20v low, LED flashes and does not turn on | Memory with corrupted data | Replace or reset | antonio nobrega(patos pb) |
PHILCO |
PCS 2700
|
No color | C512 of 10 nf shorted, killing the voltage that feeds the tda 4662 | Vanoil | |
PHILCO |
1452N
|
TV not working, accumulating charge in the power supply capacitor. As soon as I turned on the TV, the stany-bay turned on and went out | Person who was changed and functional atv beauty ra906 of 470k changed | fasilva | |
PHILCO |
1452N
|
TV only with sound without image | Person who was changed c922 from 220uf to 160 volts just changed functionality beauty | fasilva | |
PHILCO |
PH21MSS
|
Closed vertical with lines of retraces at the top | D811 | EletroClaudio Aguas Belas | |
PHILCO |
PH21MSS
|
"rainbow" image - no plot | Tsound is no negative supply from the vertical ci - check the entire line | D811 (fr104 = 1n4004..07) | Baguatech |
PHILCO |
PH 29US A2
|
Vertical closed | Caps c563, c555, e c406 | Replace | EletroClaudio Aguas Belas |
PHILCO |
TVPH21USA1
|
Line at the top of the screen | C-406/220 mf/35 v c-562/1,000/25v | JNETO GOIANINHA | |
PHILCO |
PC 2039
CPH 4 |
Works for a period and turns off | After leaving it on for a few minutes and working perfectly, it turned off. | Abl line resistor (r-723) 27k toast, just replace and that's it. | Ademar Videira sc |
PHILCO HITACHI |
PC2041
|
Closing a little vertical at the top and shaking at the bottom | After changing almost all the electrolics and it didn't solve the problem, I did the capacheck on the c908 | Replace c 908 10 micro for 50v | marciorvgo |
PHILCO |
PH21 SS
|
Vertical closing intermittent, about 10cm at the bottom and top | Was checked and replaced cond. electricity, diodes and vertical circuit and nothing... finally a resistor r459a - 0.82r (gray, red, silver, gold and purple). | Just replace it with another one and that's it... ok | Max Andrade |
PHILCO |
1452(O)AV
|
Nothing working, tsound was only 160v on the capacitor. | I replaced the 220k open power supply resistor and it worked. | joosias | |
PHILCO |
PH21SS
|
When connecting to the mains, the LED lights up and goes into protection | 150k open resistor r554 and 100k r552 | Just replace and go for the hug | Fabio Dullius |
PHILCO |
PCS2976S
|
LED just blinks TV doesn't turn on | Diode d918 primary power supply short | Darci Fuhr | |
PHILCO |
PH21US
|
When it heats up, the sound crackles | N703 zener 33 v | Replace | ELETRONICA MAURI JUNIOR |
PHILCO |
TVPH21SS
|
Very dark image, even with the brightness fully turned on | Change the electrolytic capacitor c 569 of 22 uf by 250v of the +b of 180 v, for a 4.7uf by 250. | Ita | |
PHILCO |
PH 21 USA1
|
Turning off by itself and noise in the sound | V502 and n 703 with leak | V502 transistor 2sc 2383 = diodo n 703 zener 33v | ELETRONICA MAURI JUNIOR |
PHILCO |
TPF294F
|
With protection activated and little noise in the transformer. | Cold solder on pci deflection h | Just resolder with a good soldering iron and blue solder. good luck!!! | Jhone eletronica |
PHILCO HITACHI |
PC-1613
|
He called whenever he wanted. If it turned on tsound would be a buzzing sound at the power supply. | C911, with small leak | Replace c911 and check all the power supply capacitors. | LM |