Philco TV Repair: Common Faults and Solutions.
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Results: 4741
Results: 4741
Philco Repair Guide: Common Issues and Fixes
| Brand | Model | Fault | Detailed Problem | Solution | By |
|---|---|---|---|---|---|
| PHILCO | TP2054 | I'm sound | Eprom | joao bosco | |
| PHILCO BRITANIA | TVPH29US | Several lines on the screen in a vertical direction and a small image fold at the bottom of the screen | C404 | Although the capacitance was good, when exchanging it for a new one, the TV was back to normal. The detail in the schematic states that it is 100k, but on the TV it was 1 of 220k, in fact, some components in the vertical area do not match the schematic despite the manual informing the exact model from the TV on the bench.poor thing about the name Philco after it was left to Britannia, things for the users only got worse | JOSÉ GUSMÃO |
| PHILCO | TP1452/2052 | Does not turn on, only stand-by LED is on, normal power supplys, it may also turn off intermittently. | Dz 941 close to flay with leak | ALEX/FETTER | |
| PHILCO | PAVM2920 | No high power supply starts with a very strong hiss as if it were a flyback on raw | C725 raw 2200pf for 2kv | Just replace it and that's it | orlando lott |
| PHILCO | PCM1444,2044,2046 CPH05 | Image distorting at the top of the image | R205 does not measure change | GSAELETRONICA PATY DO ALFERES | |
| TV PHILCO | PCS2700 | TV has more b and pulsing making a little noise, tick, tick, tick. | Cold solder the resistor r708=47r for 3watts, this resistor is connected to the oscillator drive pin t702. | It was just a matter of resolving it and going out for a hug. | Armando de Olimpia Eletronica EvoluSom. |
| 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 |