Philco Repair Tips
Search: philco
Results: 4775
Results: 4775
Make | Model | Symptom | Problem | Solution | By |
---|---|---|---|---|---|
PHILCO |
TV PH 29B
|
TV turns on normally and then turns off, flashes stand by | Lack of voltage on pin 28 of ic 201 | D 408 shorted, just replace, near the fly back controls | albertpir |
PHILCO |
PCS-2956
|
With retrace line and variation in width | Capacitance,c728/3n3 1k6 | Direct replace c728 | |
PHILCO |
TPF 2902
|
Sides closed about 10 cm works for seconds and turns off | Capacitor c 706 6n8/1k6 | Replace c 706 | celito santo angelo |
PHILCO |
TPF-2121
|
High power supply +b was 154 volts | R 919=120k | eletronica universal | |
PHILCO |
TP1453
TP1463 |
Takes time to turn on +b 123v when changing channel it turns off | R919 amended | Replace | tonico |
PHILCO |
TP29C21
|
Horizontal shifted to the right,(normal time, shifted time); taking up to 2 days. | Cap.smd (c705) on pin 16 of ic101 was cold soldered. | I tested it like this! , (place cap. (the defect disappears)) when (remove cap. (the defect appears)). | Alextecnico |
PHILCO |
TPF2121
|
TV only on standby, when turned on the LED blinks | After checking all the voltages and horizontal line, capacitors, horizontal output, flayback everything was ok, I then checked the 6n8 horizontal output capacitor, it had a capacitance of 3n2, just change it and run for hug | C715 capacitor replaced | Felipe |
PHILCO |
PCM1444
CPH05 |
Line standing almost in the middle of the screen, when it heats up it disappears. | A rabble | Remove the glue that remains on top of it and clean the area with isopropyl alcohol. | hndrsn |
PHILCO |
TV PH21B
|
Vertical fully closed even after changing la78040b | Measure the power supply if it is below 20v, clean the glue from the VD564 and VD566 diodes | Take the diodes out and clean the glue if possible, clean the area with thinner | antonio nobrega(patos pb) |
PHILCO |
TV PH21B
|
Vertical fully closed even after changing la78040b | Measure the power supply if it is below 20v, clean the glue from the VD564 and VD566 diodes | Take the diodes out and clean the glue if possible, clean the area with thinner | antonio nobrega(patos pb) |
PHILCO |
TV PH29
|
Doesn't start | Power supply burning the strw6556a and primary diodes and fuse. | I put the strw6556a in and it burned again, when I turned on the TV with the 150w lamp in series then the TV didn't burn the strw and showed smoke coming out of the replaced c-553 (471/1kv), changing the c-553 tv went back to work perfectly. | Adilson(formiga-mg) |
PHILCO HITACHI |
PC1438UO1436
CH04 |
Tuning goes out when turned on when it heats up normal account | Defect | abias amorim silva | |
PHILCO HITACHI |
PC1438
CH04 |
Tuning goes out when it turns on when it gets hot it returns to normal | Defective tv | abias amorim silva | |
PHILCO |
PCS 2956
|
When I turned it on, it turned on and at the same time turned off, that's when I realized it was entering the protection system | I removed the, q707 and it fused again | bonzinho | |
PHILCO |
PCR2049
|
Has sound and no image with character | Cause: shorted 801 diode | ||
PHILCO |
PCS-3320V
|
Cup effect (rounded black line at the corners of the screen) | R-722-100Ω | Replace and go for the hug | samuel leite |
PHILCO |
PCS-3320V
|
Burning horizontal outlet | Fly back (ffa97017l(1) ou ffa97035l) e d707(by222) | I just had to replace them and the defect was resolved. | samuel leite |
PHILCO |
PCM2046
|
It turned on and off without stopping with loud flashes and pops. | R715 of 4.7onhs open | alvaro | |
PHILCO |
PCM2046
|
After 10 minutes switched on, it disarmed with a low whistle | D302 with leaks code;1n4148 after the replace tsound was no more disarming, it was fine. | ||
PHILCO |
TP2053
|
Dark screen in a few moments turns off and flashes stand by | Poor contact on the cable that transports RGB to the kinescope, resolder the vertical output. | guaracy borges |