Philips Repair Tips

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Results: 14207

Make	Model	Symptom	Problem	Solution	By
PHILIPS	29PT4635 LINHA PT	TV turns on and off or is already activating the protection	The burning of the bu4508 is due to excessive heating, changing the gain of the transistors 7461 and 7463 for better performance of the device, you can place the bd136 and bd137 transistors in their respective places and also change the 47x25v capacitor c2455 it will no longer bother you		berga
PHILIPS	14PT110	When I pressed channel, the LED gave a few quick blinks and it didn't turn on.	C 2453 1000uf 35v tsound is no point in measuring, you can change it directly		ANTONIO NOBREGA [PATOS.PB]
PHILIPS	105S5	~1mm horizontal line in image	Loose welds on c710 and r720	Resolder c710 and r720 (which are located very close to the fly-back), or even a possible replace of components	Dark Fox
PHILIPS	29PT5645	Turns on with black screen and three lines and turns off - vertical	D6457 smd in short and elect cap. from the vertical outlet		maxell
PHILIPS	14PT3331/78R	Sem audio no fi (off normal)	C2201 e c2202	Replace the two close to pin 31 of the handyman	Jarbas Santos
PHILIPS	14GL1015	No image normal sound dark screen. at the top tsound are some colored lines that	Replace capacitor c2410 de 100uf 25v		eletroclaudio aguas belas
TV PHILIPS	20PT3331/78R	Vertical closed, on and off	Open resistor	Resistor 3448, and arm	guimas eletronica sm, santo antonio das missões
PHILIPS	20PT3331/78R	No audio no fi	C2444(no capacitance)	C2444 replacement	jarbas santos
PHILIPS	20PT4331	No sound, increased after a certain time	C 2444 (470 uf) changed	Is close to the fly	cabeção natal
PHILIPS	FW-C380	Crackling sound, as if connecting and disconnecting the speaker (like bad contact) I tested everything that is part of the audio and nothing, I even changed the ci 7501-tda7468, and the 4558 without success	Capacitors c2601, c2602 1nf smds at output 12,17 of the tda 7468 and that's it		az09(elizeu) This email address is being protected from spambots. You need JavaScript enabled to view it.
PHILIPS	DVP3254K	Sound i am	Ce26 =220/16v with leakage		Bruske
PHILIPS	14PT110B	Image pushed to the left side and without OSD	Tda 8660e from line 5 y	Replace for one of the same good luck	EVALDO GOMES URUÇUI-PI
PHILIPS	14PT110	As soon as it turns on, tsound is little shine, slightly off focus, very strong color, appearing to be a tube.	Dark screen gradually brightens	The only defect was the tube socket.	This email address is being protected from spambots. You need JavaScript enabled to view it.
PHILIPS	20PT3331/78R	Closing vertical top	C2465(10u/160volt's)		jarbas santos
PHILIPS	21 PT9467	Stop	Resistor 39k aauterated breastplate ci da power supply
PHILIPS	29PT4635 L01.1L AC2K3	Does not turn on, the LED sometimes lights up, the voltage at the base of 7461 and 7463 was 0.11v and at the emitter it was 0.37v, the other voltages were all normal.	Solution: transistor 7406 bu4508dx -> horizontal output *note: the low voltages made me change the transistors 7461, 7463 and the capacitor 2455 but after changing them the voltages remained low, so I concluded that this was due to a short in the secondary of the transformer 5461 this is because of the transistor 7460 -> horizontal output which was burnt and causing a small leak between collector and base and as its base is connected to the secondary of the 5461 this caused a short in it which was reflected in the primary and killed the voltages of 7461 and 7463.		This email address is being protected from spambots. You need JavaScript enabled to view it.
PHILIPS	AZ1134	Cd after a while of use gives an error	6 volt power supply from CD dropping	Replace q3, q7 and q11, place bc337/25 close to the board	ars
PHILIPS	20PT 3331	Black band 05 cm vertically and lines below it doubles the vertical	Replace capacitor 2465 10nf/160v		pedro ironei jr assitel eletronica
PHILIPS	29PT	TV threatening to close the horizontal	Electrolytic capacitor c 2458 2.2mf 100v and replace the wide capacitor		john games
PHILIPS/MAGNAVOX	20MT2136	Does not turn on (electrical discharge)	No power reaches the photocoupler.	Replace ic 7520	Eronaldo