Philips Repair Tips

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Results: 14206

Make	Model	Symptom	Problem	Solution	By
PHILIPS	AZ380SX/78 RáDIO PORTáTIL COM CD.	It turned on normally, but tsound was no audio, sometimes it kept beeping.	Shorted smd diode in position d3.	Replace of the same. jc electronics cicero.	JC Eletrônica Cícero
PHILIPS	32PFL3605 LC10.1L	Power supply has 3.3v but does not turn on standby and does not activate.	Found r519(120r ) open	Replaced r519 returned to normal	Leotr
SOM PHILIPS	FWM-575	Display off	Missing filament tension.	In my case, it was bad contact, in the flat cable that connects the side plate to the front panel.	MARCONES DE ARARIPINA-PE
PHILIPS	42PFL3604 /78	Doesn't start. Stand-by LED works sometimes.	Exhausted capacitors, replace in this sequence: c474 / c532 / c534 / c526 / c528 / c529 /// inside the shield: c114***vilao kkk / c525 / c527 /// as a last resort, rewrite the eeprom u10	Note that this TV was turned off by the remote, it will only be turned on by the remote or by pressing channel+ on the TV. /// if it has been turned off by the TV, it will not turn on via the control. Here's a tip.	DSSTECH
PHILIPS	42PFL3604	It would turn on, the screen would blink and go off, it would set protection due to the lamp drivers being faulty	I picked up a burnt sign that the good shoppers had, replaced it and it was just a hug		fabiusmax
PHILIPS	32PFL3404 26PFL3404	When connecting to power, the red LED flashes, the relay engages, releasing all voltages, but the TV remains dead.	Communication failure between the processor and the RAM memory.	Failure in the banks of 22Ω resistors, inside the shield, in my case, r656 and r659	Davi.sls
PHILIPS	FWM663/78 FWM663/78	The 2 fans do not rotate	Open diode d25 follows the diagram <br> <a href='../schema/power supplys/fwm663-psu-topow600-34698/' target="_blank" rel="noopener noreferrer" >pow600 psu</a>	Replace the d25-fr154 diode follow the diagram pow600 psu	neupsx4
PHILIPS	NTRX500 NTRX700 NX5	Turns on, reads, but completely without sound	Polarization of the "mode" pins of the output ics at a low level, wsound tsound should be 5 to 7 volts, activating the mute or stand by of the ics	The polarization voltage comes from the +12v voltage, it is reduced by a resistor and smd zener, in this case the zener was replaced, as well as the ceramic capacitor that is parallel to it, and the voltage rose.	Davi.sls
PHILIPS	32PFL5606D/78	Does not turn on, 3.3v voltage present and the rest disabled	Tl431 (u102) regulator replacement	Tsound was no voltage on pin 12 of u501	EDILSON
PHILIPS	32PFL3606	Stop	Capacitor connected to pin 2 of the CID 7125 main board	Capacitor shorted, on fire! Just in case, replace the 2 smd capacitors	Rafael Sena
PHILIPS	43PFG5000	Voltage adjustment after changing LEDs	Remove resistors r8614, r8615 and r8616	It drops from 29.83v to 28.03v	Paial.eletros
PHILIPS	39PFL3508	Power supplys differ from the specification on the power supply board	Guys, this model shows a 5.2v power supply, but in reality it is 3.3v.......the 24v power supply for the Audio also shows 24v, but in reality it reaches 18v... ok. Don't kill yourself trying to get the correct power supplys because it's a PCI manufactured for other models and the screen printing on the card doesn't match the model in question		MIGUELTV
PHILIPS	FWT3600X/78	Nothing turns on, stand-by power supply pulsing the voltage in a ramp fashion.	Short in the power supply caused by the d8 in the secondary.	Check datasheet and replace for similar or better (tec, edfersom, varjota-ce).	Edfersom
PHILIPS	FWM6500	Initializes the mechanics but does not exit stand by	Amplifier board activating the protection, when disconnecting it, the sim turns on	Removing the glue around the inductors and replacing the two 68k resistors that are close to two smd transistors, these close to the output connectors	Davi.sls
PHILIPS	21PT5433/78	Turns on and off with a line in the middle, vertically closed	Change resistor 3491 47k next to the sound output		djpituka
PHILIPS	47PFL743/78 00	Does not turn on, STB LED is red. only 3v3 voltage. no variation stb	Replace capacitor 2d71		TECVIDEO
PHILIPS	NTX400X/78	Restarting alone without activating any key responded	Capácitor c120 plac principal 0.1uf	Changing it, the controls started working again and stopped restarting.	Info Monteiro
PHILIPS	55PFG5100	Inoperative and LED off	D9104 shorted	I managed to solve it with the tips from Orlando and Alex. As I didn't have the SMD, I drilled the holes in the center of the solders and placed a scottky sr5100 diode (100v/5a) on the top of the board.	lucafer
PHILIPS	46PFL7606	Does not turn on, LED blinks, without 12 and 24v	Ic u501		oskarala
PHILIPS	FWM462X/78	I'm sound	C646	Remove or replace, without testing!	HAHNRAHN