Philco Repair Tips

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Results: 4810

Make	Model	Symptom	Problem	Solution	By
PHILCO	PTV32G70	It turned on without image, normal LED	In this model, the screen voltages are generated on the main board, I had the fu2 open, I found the capacitor c29t short, I removed it for testing, it released the voltages for a while it worked but soon it stopped giving an image and VGL was zero and VGH dropped to 13V, At first I noticed that when turning on the two voltages they appeared normal then they changed, the u5t heated up when measuring the circuit around it again I found the c21t shorted, I removed it and it worked normally.		Eletrônica Mirage
PHILCO	PTV43E60SN LED	Turns on, the normal logo appears, starts with the volume locked at 100 and does nothing else. normal voltages but the processor heating up too much outside of normal	Processor damaged by electrical discharge	Replacing the processor or complete mainboard	Eletronica SV - Guaira PR
PHILCO	PTV55U21 DSWNT	No image, backlight off	Cold solder on the black capacitor near the connector that goes to the LEDs		Cece eletrônica Brumadinho MG
PHILCO	PH32E60DSG	Colors on looping screen	Press menu + exit and update		Inogamma/Sombrio
PHILCO	PH42 LED A2	Stuck in standby does not accept any commands	This TV when you plug it into the socket it checks the power supply, measuring the 24v voltage of the power supply if it doesn't have 24v it doesn't go out of standby		Ariel Santos
PHILCO	PH40D10	Dull image, bus voltage 132v, ideal is 145v	Replace 1k open resistor rp403		Cjsgarbi
PHILCO	PHT510	Does not turn on, short blowing fuse	Shorted diode that is at the end of the red wire that goes to the transformer, it is the network input	In my case I left it without this diode and it worked perfectly	Spidermix
PHILCO	PTV32G70SBL	Reduce LED current.	Current before change 460ma. remove rb12 and rb13 (2.4r). They are located close to the LED connector. current after change 250ma (approximately 55%).		Romar
PHILCO	PH600BT	No audio	Position on board u5 5807m shorted	Make the replace 5807m	alexandrefelipe
PHILCO	TODOS	Update-related defects	Check link: https://drivers.philco.com.br/tv		Claudio Jorge Eckert Junior
PHILCO	PH32B51DSGW	Only on standby, but does not turn on	Source board measurements ok, regulator U3 on the main board (variable, but with 1.8v output) is faulty, output voltage oscillates between 1.5 and 1.8v	Replace regulator u3 main board	Claudio Jorge Eckert Junior
PHILCO	PH32F33DG VER. B	No image, backlight on.	Short in the vcon power supply.	Q202 on the main board charred, q1 (dmp3098l) and smd capacitor next to the amp. op p11e shorted on vcon (dmp3098l)	Gabsens
PHILCO	PTV32E20D	Em stend bey	Reg u0p1 leaked	Replace reg u0p1	Multimarcas/Acarí
PHILCO	PH42M LCD	Does not tune channels	No 5v voltage from channel selector +b	C243 short cap 1000 x 16v	Ariel Santos
PHILCO	PH42M LCD	I'm sound	Low voltage power supply of 24v with 20 and 12v with 10v	Photo coupler bp1 at power supply	Ariel Santos
PHILCO	PTV50N10N5	TV turns on, works for at least 10 to 15 minutes and turns off after turning it off the first time, turns off all the time	Defect in the power supply board, the board is so cheap that I didn't even waste time replacing it	Problem solved	jorge assistencia tênica
PHILCO	PH32U20DSGW	Only stand by does not turn on	TV doesn't turn on, just stays on stand by	Replaced only the ci me4953	Renato
PHILCO	PH40U16DSG LED	Does not work/does not turn on. standby led flashing	Qp401, dp401 and rp415 faulty	Replace UP401(RT8573GS), RP424(68K), QP401(14N25) and DP401 (MUR460/ SB3200 )	leitemarcellus
PHILCO	PH24D20DG T.ISDB1326	Backlight off	Inverter does not oscillate led+ must be 26v and was at 12v, qb804 was not wiring dvdc.	Detected open qb803 between base and collector. to replace.	Mau3000
PHILCO	PH 21 MSS	When plugging it into the socket and pressing the power button, the LED flashes and does not turn on. power supply with +b oscillating between 23 and 27 volts	Diode fr 104 in position d 818, shorted	Replace it and check the capacitance of the c 827 capacitor (25v/1000μF).	RENATO- Podium eletrônica