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Philco Repair Tips




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Search: philco
Results: 4802
Make Model Symptom Problem Solution By
PHILCO PCM 2046
Image with ripples or winding. C 905 - 220/400v - power supply tyko
PHILCO PCS2976
Power supply with 150 volts making the horizontal width increase a lot instead of 130v in the power supply there was 150v R919 changed to 139k After putting in another 120k r, it started working again with 130 volts and with the normal horizontal width josé gusmão
PHILCO PCS2976
Power supply with 150 volts making the horizontal width increase a lot instead of 130v in the power supply there was 150v R919 changed to 139k After putting in another 120k r, it started working again with 130 volts and with the normal horizontal width josé gusmão
PHILCO PCM 2044
CPH 05 		Turning on and off blinking the LED without functions Release pin 35 of the micro (protection pin) if it works correctly check r713 near the flyback In my case it was r713(100k) open antonio nobrega(patos pb)
PHILCO PCS-2168
Does not tune channels, adjusts the tr201 coil and does not solve it. Replace c 205 2,2 micro 50v colocar 4,7 50v Eronaldo
PHILCO TP-2920
Turning off after a certain time on, as if arming the protection. Secondary voltages were not stable due to photo coupler failure Replace the photo coupler celinds
PHILCO PCM1444
Difficult to turn on, sometimes the LED blinks and also bad tuning Capacitor ruim c725 C725 replacement Sandro .T. Grachet
PHILCO TPF-2901
Fly was bad and after changing the flyback there was no video Dz801 shorted and q622 shorted Replace it. renatoquecho
PHILCO TP29C21
Distorted image and passing the vertical bar 9volt regulator with heating Changing the ic905 in the secondary power supply eletronica fernandes-to
PHILCO TP 2054
**** 		When I plugged it into the socket, the LED came on, but it wouldn't start, I looked at the r-724 10k burnt out, I replaced it but it didn't solve it, I checked the power supply +b was normal, when I pressed on/off it dropped to 16 volts, I replaced the flay back, it worked normally Defective flay back and burnt r-724. Replace wagner
PHILCO TPF 2130
Stop, all normal power supplys except 3v3 Ic 804 Replace the ic 804, in my case I removed the original which is a lm 317 and inserted a 7833 regulator, the only adaptation I made was to the grounding Roberto Consertos
PHILCO TPF2121
55 02 F 6949 020 		Burning ts horizontal I can't even watch it, it's already burning antonio
PHILCO TPF2121
55 02 F 6949 020 		Burning ts horizontal I can't even watch it, it's already burning antonio
PHILCO PCS 2976
When turning on the flayback it makes a leaking noise and then turns off C715 = 8n2 Replace without testing Danieleletronica
PHILCO PC-1443
Bad or distorted image like an old model that has to adjust the horizontal @@@ Adjust coil LR201, if that doesn't work, check c205=2.2uf/50v, c905=220uf/400v Help yourself, leave your tip ass.arni ELETRONICA ARNI-LEOBERTO LEAL-SC
PHILCO PCM 2046
Dark image R717 open I replaced it back to normal image carlos w
PHILCO PCM-1451
CPH-06M 		Reduced frame (intermittent), no color in palm. Ic501 tda8841 faulty Replace ic501 Silvio Tur
PHILCO PCS 2976
Burning horizontal outlet Q702 leaking To replace niltron
PHILCO PCR 2049
Dark screen with sound C709 Changing the c 709 there is no point in testing it, it is next to the horizontal output itan ( cabeça)
PHILCO TP1410
Does not turn on, just stays on standby and arms and disarms Cold solder on r931 EletroClaudio Aguas Belas Pe