PHILIPS TV Repair: Common Faults and Solutions.

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PHILIPS Repair Guide: Common Issues and Fixes

Brand	Model	Fault	Detailed Problem	Solution	By
PHILIPS	ALGUNS MODELOS	Activation of the protection circuit due to a momentary loss of mains power or protection acting at the initial moment of starting	Solution add a 22nf 25v smd capacitor in position 2452		milton
PHILIPS	CHASSIS LO1	Device turns off suddenly	The horizontal exciter circuit of this device is carried out by a pair of transistors bc337-25 and bc327-25, replace these two even if they are measuring good, note the 25 that corresponds to hfe	Replace the capacitor between collector and emitter of npn 337 -25	milton
PHILIPS	14 GL1010 GR1 AL	When it's cold it doesn't work	C 360, c361, c351 sold out		CALIXSERVICE
PHILIPS	20PT3336	Don't turn on speaker jumping like a beating heart	Open 1r resistor 3445	Replace	eletroclaudio aguas belas
PHILIPS	20PT9467C	Don't turn on speaker jumping like a beating heart	Open 1r resistor 3445	Just replace	eletroclaudio aguas belas
PHILIPS	20PT9467C	Don't turn on speaker jumping like a beating heart	Open 1r resistor 3445	Just replace	eletroclaudio aguas belas
PHILIPS	21PT534 L9.2	Without video with audio and then turns off	Transistor com flake kinescopio board	Q7313 q7323 q7333 r3347	GENIVALDO
PHILIPS	29PT656 A10	Does not come out of standby	Defect in the softer board that is outside the main board	This board is not available on the market	Sergio Luiz
PHILIPS	25PT 848 L01 1LAA	Turning off after about 2 minutes	Screen adjustment		Sergio Luiz
PHILIPS	PT4131	Turns on but vertical does not open	7491 change directly if the voltage on pin 14 of the computer is not 8v		junior
PHILIPS	14PT519A/78	Channel skipping	C2606 no pino 80 do ic7200		Osmildo J Silva. Pontes e Lacerda MT
PHILIPS	14 PT	Dark picture with/normal sound	Open resistor r3425 change and that's it, blz
PHILIPS	21PT4533	Turns it on and before the image appears it turns off the LED and it won't turn on again, just unplug it. she returns and repeats the same procedure	Defective tube socket	Replace the same one for a new one	eletroclaudio aguas belas
PHILIPS	20PT3336	When turning on the TV you notice that it generates high voltage but then turns off without lighting up the filament	The filament track on the tube plate was broken	I redid the TV track, it worked normally	This email address is being protected from spambots. You need JavaScript enabled to view it.
PHILIPS	21PT467/78	Vertical closed normal output	1st open resistor 3445	Replace and run for the hug	Sebastião Nedina
PHILIPS	29PT552A/78R		LED blinks and the TV does not turn on, the power supply and voltages are ok but the TV does not oscillate, it does not generate high voltage.	C2457 470nf dry, at the output of the horizontal coil, I replaced it and it worked.
PHILIPS	29PT9467	Preso em stand-by	L105 open, ic201 in reset		renato tranca forte
PHILIPS	21PT9467	Vertical closed and circulating from the middle to the top to the top and stays stinging like a fluorescent to light	C316 r310 r318 open and the vertical output ic351 tda4865aj and d304 and d305 shorted	Replace them all	eletroclaudio aguas belas
PHILIPS	21PT438/538/29PT558/658 LO1.1L.AA	Lines at the top	C2476-2k7 -	+ scrape glue underneath	milton
PHILIPS	21PT438/538/29PT558/658 LO1.1L.AA	Lines at the top	C2476-2k7 + scrape glue underneath		milton