Philco Repair Tips
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Results: 4775
Results: 4775
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| PHILCO |
PCM 2044
|
Brightness does not work | R 124 open, close to colors | mauricio | |
| PHILCO |
PH21B
|
Fully closed vertical | Yoke ou bobina vertical | On the black wire on the coil terminal solder there is oxidation, check diodes 566 and 564 work. with 12v only one is positive voltage the other is negative | antonio dos santos lima |
| PHILCO |
TV PH29 US A2
|
Image of half of the screen from the middle up with retrace line | Resolder the drive pin called shop which outputs 14v passing through the vd564 diode | Resolder the transformer pins | Eletrônica Ceará |
| PHILCO |
PH21MSS
|
Red screen with lines of retractions as if rgb resistor | Defective image tube on the red kr red pin burning the 2k7 resistor position r529 | Replace the tube. | EletroClaudio Aguas Belas |
| PHILCO |
PH21MSS
|
Red screen with lines of retractions as if it were an rgb resistor | Defective imaging tube on the red kr red pin! | Replace the tube. | EletroClaudio Aguas Belas |
| PHILCO |
TP2054
00000 |
Replace r919 everything came back normal | R919 changed, it is not secondary to the power supply | Replace r919 everything came back normal | marcos melo |
| PHILCO |
PH21SS
|
Does not turn on, LED is off and there is no +b | R520, r521 e n501 | Replace them | Danieleletronica |
| PHILCO |
PCS2976S
|
TV with flay back leaking high voltage | Burst pacifier couldn't find the flay back of model jf0501-2156 | So I looked for a replacement model jf0501-19277 which worked, it also works for the TV models Philco PCs 2976, 2976s, 2978, 2996s, TPF2922, TPF2121, here's a tip for everyone | |
| PHILCO |
PH21B
|
TV with sound without image, without screen voltage and when releasing the CRT board the voltage reached 400v | Loss of eprom data | Eprom rewriting | eletronica c.r. |
| PHILCO |
PH21MSS
|
Low power supply with only 20 volts | C 850, 47mf/25v | silvano vds | |
| PHILCO |
PC-1443/2043
|
Turns off after 5 minutes stuck | Change the eeprom memory (80011) | Ademar / Videira s.c | |
| PHILCO |
1443/2043
CPH-05 |
Side lane | Perfect image but running a side lane from right to left | Replace electrolytic capacitor c-722 of 470μF x 25 volts that is attached to the 7809 regulator | Ademar / Videira s.c |
| PHILCO |
PCM-2044/46
|
No sound, no image, the LED keeps flashing | Open track between the transformer driver pin (t-702) and the q-702 collector | Ademar / Videira s.c | |
| PHILCO |
PH14/21/29
|
Turns on, turns off or does not turn on | Replace o transistor v502 (2sc2383) | Ademar / Videira sc | |
| PHILCO |
PH21B
|
Turning off in seconds | R552 changed | MARCONDES LIMA,Jaicós-PI- Brasil | |
| PHILCO |
PCS 2952
|
No video "has sound and characters but no channel image" | Check q 301 and or its aggregates | Master Eletronica | |
| PHILCO |
PT-2054
|
When I plugged it into the socket the LED would light up, I would press the power button and it would take about 5 seconds and the LED would start blinking, setting up protection. | It was the fly-back that was shorted. | And just replace it and go to another TV.... | DIEGO LIMA NOVA TIMBOTEUA |
| PHILCO |
29-USP
|
Closing on one side and with saw teeth | Replace c-402/406 (330pf 2kv) | Ademar / Videira sc | |
| PHILCO |
PH-21/SS
|
Vertical only half | Missing voltage -b on the vertical output, change without testing the vd-564 | Ademar / Videira sc | |
| PHILCO |
TP-1452N
|
Turns on works a little and turns off | Change the start key, bad contact internally | Ademar / Videira sc |