Philips Repair Tips

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Results: 14207

Make	Model	Symptom	Problem	Solution	By
PHILIPS	21PT5433/78R L03.1 L	Does not work (it remains switched off)	Resistor 3445 and 3446 (both 1r) open	Checked the voltage at pin 2 (ic7520) of 13.8v, and main supply of 97v, both ok! then I found that I didn't have the voltages of -12v (diode 6446) and 160v (diode 6447) due to the open resistors.	Anderson Viana - Manaus
DVD PHILIPS	3254K	No audio	Capacitor ce 26 220 x25v	Replaced, it was ok	aliomarp
PHILIPS	14GX1619	Inoperative power supply does not arm	Crimping the horizontal output and with very high tension on the altered fly back pacifier	Replace o fly back	eletroclaudio aguas belas pe
PHILIPS	14GX1619	White screen with colored retrace lines on the front side and no video	Defective vertical outlet	Replace the same	eletroclaudio aguas belas pe
PHILIPS	21PT5435	It has sound, no image and no characters. I measured the screen voltage it was zero. I came to the conclusion that the tube was shorted, I removed the socket and the deflector and tapped around the kinescope tube and the short disappeared. I put the deflector and socket in place. the screen tension arrived and the image appeared normally.	Kinescope with shorted grids, consuming screen voltage.		VALDO RECIFE
PHILIPS	20PT4331/78R	Turns off on tuned channels, in AV it works normally	R3449 open	Replace of the same	paulo
PHILIPS	20PT3331 L0	Customer said that he had gotten water through the antenna; well the power supply was a little low, I cleaned it in the photo attached to the power supply, it started to turn on but it turned off in 3 seconds then it was really bad, the defect was just the scrin joint and it was very low and it turned off then It just increased, it was ok 88178817 francisco mutirao	Increase the scrin potentiometer as much as possible, everything is ok, good luck	Let's help everyone because it's great when you find a tip from a friend who gives a big hug to professional friends	marcos melo cascavel ceara
PHILIPS	20GX 1659	Disarming	After checking everything - stand bi power supply I noticed that when it was turned off the vertical stretched, I replaced it but the defect continued	Solution I replaced the two electrolytic caps, it worked great - no more disarming hug	jose santos vicente
PHILIPS	21PT8467/78	Dark screen, normal sound with characters and when entering the error code it shows error "10"	R3442 open	Replace the 100k 1/4w resistor with a 1/8w one	ELETROSONIC (GARANHUNS)
PHILIPS	20PT 331	Does not turn on pulsating power supply	7515 change the photo coupler and go to the hug		CARLOS AUGUSTO ELETROSILVA CANAVIEIRAS BAHIA
PHILIPS	14GL1013	Whistle at the power supply and it doesn't sound	Diode d6537 of 6.8v short and r3537 of 68k open		eletroclaudio aguas belas pe
PHILIPS	21PT6456	No image with osd	The tip for changing the r3442 100k was perfect for solving the defect! grateful.		Jhonny
PHILIPS	21PT6456 L03.1LAA	Tv turning off	R.3318 on the tube plate		eletr.campo grande.jps
PHILIPS	14PT3336/78	Dark screen with osd	R3442 open		DANIEL SOLÂNEA PB
TV PHILIPS	14PT114A	Snoring in the sound and interference in the image	R 3003 open	Trqeio r3003 was ok	GESNER BISPO
PHILIPS	29PT4643	Stripe on the upper side and black stripe on the lower horizontal	Capacitor 10m 100v ao lado do fry bak		mauro
PHILIPS	21PT5433	Stop	Q801,ic801,fr802,fr804,dz801,ic803,ic802, after changing these components the stand by was blinking with the power supply at 55vts, it was only resolved after changing the q808		ELETRONICA ATUALIZADA
PHILIPS	20PT524	No power supply	D 5540		ladmyr bh
PHILIPS	29PT4631 L01.1L AC	Vertical closed	Open fusistor	Replace fusistor 3488	beto2828
PHILIPS	21PT5436	Without image but with sound and menu characters	When turning on the TV, tsound was no image but with sound and channels tuned. the screen was completely dark, the menu characters acted and were visible on the screen but the channel image was missing	The 100k 3442 resistor was open, it works close to the flayback but precisely on pin 10	This email address is being protected from spambots. You need JavaScript enabled to view it.