Philips Repair Tips

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Results: 14206

Make	Model	Symptom	Problem	Solution	By
PHILIPS	29PT9467C/78	Short fly-back	Fly-back	Replace the fly-back bsc27-n2291 replacement bsc28-n2380, bsc29-0135z these fly-backs also fit the model 29pt8467s	Sinailson furtado
PHILIPS	20PT3336/78	Vertical closed at the top of the screen with white and colored lines	Diode d6460 smd replace without measuring and replace with 1n4148	Replace	Eletrônica Mauro Mascarenha - Parazinho Ceara - Tel : (88)981422821
PHILIPS	29PT9467C/78	This TV has a normal image using the varicap but tsound is no sound, it stays muted and doesn't say anything!	Ic761 ic762 ic851 ic740	Changing the ic761, ic762, ic851, ic740 changing them all is impossible, you have to replace them all. I replaced the elis and the TV said normal. God be praised!	Sinailson furtado
PHILIPS	FWM998X/78	Turns on, turns on standby, but does not give power.	In the secondary part of the power supply tsound are some coils that were glued with factory glue and after several years, they oxidise on the foot and cut contact, in my case it was the 15 turns power supply that did not release after the coil, I just had to clean it again and solder the coil terminal, be careful with this power supply that has a 36kΩ resistor close to the power supply's secondary integrated circuit, as the glue detonates the terminal and if it opens or changes, the 39 volt power supply at the output rises too high and burns the board sound system, then it got a bad sound card, blown capacitors, it's definitely a loud power supply and the unsuspecting technician forgets to check the power supply. Another detail, when testing the open power supply, with a voltage of 39 volts at no load, discharge the capacitors before connecting to the output board, because if the caps are loaded, when turned on, it usually burns the board again....	Check the power supply, replace capacitors, and clean glue	MIGUELTV
PHILIPS	20PT3336/78	Turns on with the vertical closed, and turns off, and sometimes tsound is a flash on the screen and turns off	Replace r3491 47k d6001, 33v zener diode, both next to the varicap		DJ PITUKA
PHILIPS	20PT3336	Short fly-back	Fly-back	Replace o fly-back jf0501-19865	Sinailson furtado
PHILIPS	21PT9467C/78	Pestle effect	Pestle effect	Cold soldering on q303	Eletrônica do Arleans
PHILIPS	191TV4L	Does not turn on, only with LED on, standby	Change the capacitors c9310 and c9314, I put 16v 470uf, because the ones that come are no good.		Luan Menezes
PHILIPS	32PFL3406D	Turns off after a while.	Power supply without 12v and 24v. only 3.3v.	Ic 501---> az431 replace without measuring	oskarala
PHILIPS	40PFL6606D/78	Completely inoperative, power supply generating standby voltage	Tcom shorted, killing mainboard power	Injected voltage into the TCOM with a bench power supply and found a shorted capacitor near the fuse.	Marcio
PHILIPS	42PFL3322	Backligth piscando.	The 1200mfx35v capacitors.	Replace the 24 volt line capacitors with 1500mfx35v (the 3 capacitors)	Justino
PHILIPS	HTS6500/55	It doesn't turn on, the stand by LED flashes when connected to power, but it doesn't turn on and the display doesn't light up, it stays dead. When turning on the DVD mechanism moves, it makes that eject/loading noise.	Glue it to the dvd card (the card under the sound output, it's a hell of a mess) close to the connector which oxidizes the clock data tracks and tsoundfore kills the entire functioning of the home.	Remove the glue and redo the tracks if possible, I couldn't do it, the DVD didn't work, but the rest worked.	MIGUELTV
PHILIPS	FWM663X	Panel display paying, going dark	Weak/dry electrolytic capacitors	Replace c13 and c14, if that doesn't work, replace others in the power supply region	eletronica junior reginaldo moronte
PHILIPS	42PFL3507D/78	It doesn't even turn on standby,	Voltage of 5 volts, showing 4.2 volts	Replace 2 capacitors in the +5v circuit (c9353 on the power supply board 330µf x 16v) I put one of 470μF x 25 and another one next to it 470μF x 16, also replaced for one of 470μF x 25v (the TV was perfect)	CDS_DIAS
PHILIPS	20PT3336/78	It turns on and off, tsound are times when it turns on, holds it for a second and turns off	Replace 6001 zener diode next to the varicap, 33v		DJ PITUKA
PHILIPS	32PFL3406D/78	Does not tune channels	Reg. 7123 de 5v		Imagem
PHILIPS	40PFL5605D	Stuck in standby	It seemed to be a defect but it wasn't, it was a remote control that wasn't original and, when turned off by it, the TV went into standby and didn't come out again. The procedure was carried out by holding down vol+ and then turning on the main switch until the TV turned on, then with Using the original control, it turned off and on again and the problem was resolved	Here's a tip: control for this TV model only the original	PATRICK ELETRÔNICA
PHILIPS	42PFL3604	Turns on and after 3 seconds it disables the invert dark screen on one side the normal sound continues	Good inverter transformer reference values t903 and 904 in 18.1Ω / l= 150 mh out 1.1Ω / l6.07 mh, tested with esr02 pro	Changing the replaced traffic!	BRUSKE
PHILIPS	32PHG4900 32PGH5000 TPM10.1L	Inverted image after board change.	Access service mode (menu+1999+return). 1st navigate to option 74 (flip panel), press the right arrow on the remote control to enable the flip panel option from off to on. 2nd navigate to option 19 (virgin mode), press the right arrow on the remote control, to enable the virgin mode option, from off to on. Turn off the device using the remote control. wait a few seconds and turn it on again.	Credit to maikon ramos from eletronicabr.com (I only corrected the Portuguese errors. lol).	Eletrônica R-Tec
PHILIPS	HTS3576	I'm sound	Som plate		Wellington Brandão de Farias