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Philco Repair Tips




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Search: philco
Results: 4810
Make Model Symptom Problem Solution By
PHILCO PVT40E21DSWN
No audio Regulator 3v3 u2p2 Replace 3v3 regulator Tecvideo
PHILCO PH29E63D
Without with / losing audio Capacitor Capacitor next to q22 just above the ci sound output 10μF/16v Rafael Nunes
PHILCO PH29B
Turns off after a few minutes 150v normal 125v power supply R829 of 180k, altered giving 220k Replace Hndrsn
PHILCO PH20U21D
Does not turn on, nor does the standby LED light up. C820 shorted (smd) Junior - Tecnoprom
PHILCO PH55E21DSGW
Does not turn on and without standbay, without 12 and 24 volts at the power supply Cause r73 1k resistor open, just change it and the TV works again The r73 in 1b that was open was replaced and the TV started working again. eletronica cachoeira
PHILCO PH42M61DSG
Keyboard does not respond Check regulator n105 near the tuner, check keyboard resistors Replace 3.3v regulator Didimo
PHILCO PH42M61DSG
Tv inoperative without all voltages Check if tsound is 5v on ci n802 Replace ci 9889 Didimo
PHILCO PTV40E21
When plugging in the stand-by LED flashes quickly and does not turn on Regulator 3v3 u2p2 with low voltage 25v In my case, I replaced the regulator but the defect persisted, I measured the tracks up to pin 1 of the memory, I had to remove the memory to do a reset, I resoldered it again and ran to the hug INFYNITY Eletronica
PHILCO PTV32G50SN
Screen lights up but tsound is no image Capacitor shorted on t-con Test the 3 capacitors in parallel on the diode side on the right side of the t-con board. If they are shorted, remove one at a time and test until you find which one is shorted. ELETRONICA KLEIN
PHILCO PCX6500
Does not load Power supply Replace position sb3100 diode d6 Brackmann
PHILCO PH32U20DSGVA
When it turns on, Philco immediately locks up and turns off and goes back to standby. Replace faulty nand memory or reprogram nand data dados nand neupsx4
PHILCO PH39F33DSG
Does not light up stand by 1.2v step down power supply u203 Divino Moura
PHILCO PTV40G65RCH LED
TV doesn't turn on, it just stays on standby Short circuit on the main board. 5v shorted supply, check smd capacitors ce07, ce08, ce64 of 22ufx6.3v. are close to ci ue01 rafaelmoraes99
PHILCO PTV22G50D
When plugged in, it takes a while to go to stand by. After this time, the TV turns on. Change opto coupler. Note, you don't need to measure... and then the defect is remedied Daniel vieira
PHILCO PH40U21
LEDs blinking non-stop Change capacitor in the inverter cap 120uf x 200v stage and go for the hug. ALBERI F S
PHILCO PTV
Locked with password Universal unlock code 0812 Cabeça
PHILCO PH32E63D
Does not turn on - low voltage ci u8 main board Changed diode d2 - underneath the main board I used a uf4007 sdm diode Pardal-x
PHILCO PH32E31DSG
Turns on and off shortly after and red LED locks Capacitor next to coil c3p8 and c3p9 Replace the two Inogamma/Sombrio
PHILCO TP20V56
Dark screen with only characters D602 burning D602 diode replacement eletronica o gilvan
PHILCO PTV50RCG70BL
When turned on, it shows the philco logo and then goes to change colors on the screen (all white, blue, green, etc.) Characteristic defect of communication error between the main board and tcom or flats I looked at the flats of the main board, from the tcon to the screen and it seemed ok, I replaced the tcon and it worked normally Carlos ob Filho