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	29PT4635/78	Jagged image and turning off in seconds	Case c2487 47/50	Replace the same	RONNYSK8
PHILIPS	42PFL5332	LED turns blue when turned on but the screen remains dark	If a noise is detected in the inverts as if it were a type of sparking, then the defect is on the power supply PCI	Replace photo coupler u202	gilsce
PHILIPS	29PT4640	Doesn't start	7461 Basah	Replacement	eletronica ceara
PHILIPS	20PT222A	Turns off after a certain time	C2447		Krul
DVD PHILIPS	? ?	It didn't play DVDs or CDs, but the optical cube was ok!	It was the defective flat cable	It was just a matter of changing it and everything was normal!!	LULA SOM E IMAGEM
PHILIPS	COM USB E CD PLAYER	The CDs didn't play normally, they kept stopping and playing again	Changing the device's optical reader and everything was great!!!		LULA SOM E IMAGEM
PHILIPS	29PT9467C	No image, low voltage on the screen does not light the filament	R423 de 3.3Ω 2w vai no pino hdet do flyback		eletrotech ctba
PHILIPS	29PT5645	Turns on then turns off, no image appears	Raaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaan		cabeção natal
PHILIPS	42PFL3604	Does not turn on does not work power supply	Check the d814 fr104 obs put the original it does not work with another		Sidney Alves
PHILIPS	TE3.2E TE3.2E	Vertical with lines at the top i from the middle down further.	Replace r607 2.2Ω smd connecting pin 1 of ic tda1771		Corvo
PHILIPS	DVD-523/782	Takes time to call	Defective photocoupler	Photocoupler replacement	johnny busnadiego
PHILIPS	21 PT9467 SK4.0L	Noise at the power supply after a few minutes of operation. (hissing and flickering image)	Cap. 616	Replace capacitor.	DEBIQUE
PHILIPS	29PT458 L01.1L AA	Image shaking and turning off minutes later.	L 5480 coil with cold welding. I adjusted the screen. in service mode sam reported error 11 which points to tda6107. after. I cleared the memory buffer. it started working normally again.		Fernandog
PHILIPS	20PT-428/78R	Inoperative + b ok	In my case it was r.3543 /82k		Zezinho
PHILIPS	20GL1049	Screen without video with lines of retractions	C2410 no vertical	Replace	ELETROCLAUDIO AGUAS BELAS
PHILIPS	21PT9467/78 SK4.0L CA	Inoperative, LED goes out when activating power and lights up shortly afterwards	Philips TV 21pt9467/78, LED on, when the power key is pressed the LED goes off, but immediately returns to stand by. During the period in which the circuit is activated there is approximately 250v of screen voltage and only 5.8v in the +13v and -13v circuits that supply the vertical. defect ic301 (tda4865aj) shorted. in the schematic it appears as tda4863aj. One detail... when turning on this device without the vertical cide, the sound appears normally and also the bright line in the center of the screen as it appeared on old TVs.		liittlecarlos
PHILIPS	20PT3331 20PT3331	Device turns off 5 seconds after switching on.	Excess current in the vertical output, especially if the expand key is pressed.	After checking all the hoods, I mean capacitors and other possible shit like these pts, I had to put a 3 oms/5 watt resistor on the +b line and the bd 135 collector. Everything ok. stay with god.	djalma_ This email address is being protected from spambots. You need JavaScript enabled to view it.
PHILIPS	20PT4331	No sound	Low sound, sometimes disappears.	Replace c2444 470mf/16v	LOU
PHILIPS	20PT3331	The device turns on, after about 8 to 10 seconds it turns off.	R-3443 and r-3444, both 1r, in parallel, kinescope filament supply	Replace it, it's ok.	Cláudio Ribeiro, TECNOSAT ELETRÔNICA E INFORMÁTICA, JATAÍ-GO, This email address is being protected from spambots. You need JavaScript enabled to view it.
PHILIPS	29PT4640/78	Turning off	C - 2455(47uf/25v) t - (bc - 337/25) no circuito do driver horizontal	Replace without testing	BARRETO CRUZ