Philco TV Repair: Common Faults and Solutions.

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Philco Repair Guide: Common Issues and Fixes

Brand	Model	Fault	Detailed Problem	Solution	By
PHILCO	PH21M SS	When it turns on, the screen flashes and turns off. The stand by LED keeps flashing	2n5551 at position q802		Rildo Aranha
PHILCO	PH39E53DS	Burned out leds	Put the new bar and reduce the LED current	Remove resistors r44,r45,r46, leaving only resistors r47er48; some chassis already come without r44	Joao Bosco Sorocaba
PHILCO	PH49F30D	Tv sem backlight	Standard quote for replacing the LED bars, without even opening the equipment. requested part, when it arrived we went to install it, surprise, it wasn't the LEDs.	On the main/power supply board (this TV uses just one board) tsound is the backlight circuit with two sk320u diodes. one deldes was shorted. Both were replaced. Make sure to insert a diode with the same code, as they are ultra-fast diodes, a common 1n4007 diode will not work.	GABSENS
PHILCO	PTV 40E60SNC LED	Does not see wifi network - does not connect	Sem 5 volts no vdd da wi-fi board	The vdd voltage comes directly from the processor, so in this case I made a 5 volt point jammer and connected it to the Wi-Fi card! Note: disconnecting the original VDD wire from the p board does not return anything!	George Luís
PHILCO	PH39E37DSG	12v low pulsating and 24v normal	Replace dp9 diode		ELETRONICA RADIAL
PHILCO	PH42F10	Restarting	Keyboard keys keys		Cabeça
PHILCO	TP-2920	Sem video no av	Causa c731 r723		Carlos
PHILCO	PH32E32D	Tv philco ph32e32d cutting the sound or no sound	100ufx16v ca815 and ca804 replace solution	This TV arrived at my workshop without sound, I updated the software and resoldered the board in the audio processing area but it didn't solve the problem! So a friend gave me this tip that I want to share with you! defect, no sound or the sound is choppy!	GEMASI
PHILCO	PH32E32D	Tv philco ph32e32d cutting the sound or no sound	100ufx16v ca815 and ca804 replace solution		GEMASI
PHILCO	PH32U20	Doesn't start. 12 pulsating fountain	Change dp202 under the power supply heatsink.		Tec-Center
PHILCO	PH32C10DSGW	Without activating the blacklite	LED buses with poor contact on the SMDs	Replace bus kit	Multimarcas/Acarí
PHILCO	PTV32G50SN	Backlight off, LEDs are all good.	Power supply board, defective LED driver circuit.	Electrolytic capacitor e108 with altered esr 330μF x35v 105º.	RNSPTEC
PHILCO	PH21SS		1000uf 16 or 1000uf 25v electrolytic capacitor position c564		Naldo Eletrônica Lajes RN
PHILCO	TP 1410 PCI 016A	TV with dark screen without image with normal OSD.	Cap 717	Remove cap 717 and the TV returns to normal....	Eletrônica Evolução
PHILCO	PH32M5 LCD MSD1309PX	TV turns on normally with image, sound and characters. It heats up and in a few minutes the image disappears and the sound remains (blacklite on). Change the channel and the image returns	3 capacitors on the main board, c8, c12 and c15		LOGAN
PHILCO	PTV32D12D	No sound or changes with normal image	Congratulations to the first person who posted above. AC 23 capacitor shorted	After the replace, the sound worked again	Johnson
PHILCO	PH32E31DG	Sometimes it connects with an image and sometimes without	Following João Bosco and Molina's tips, I changed the LED voltage filter capacitors. as the three are in parallel I placed one of 680ufx50v horizontally and the defect stopped		Lucafer
PHILCO	PCX 11000	Missing 12v	Burnt regulator due to shorted 5v bluetooth chopper	I connected the 5v directly to the 3.3v stepdown ci	jorge tec
PHILCO	PH42E53	Burning leds	Reduce current, on pin 5 of each driver ci tsound are two resistors, one 470k and one 330k, remove the 330k resistor from each ci		Ariel Santos
PHILCO	40R86	Nao liga nem led standby	Changed capacitor cw926 in bad primary supply. 4.7x100v	Cw926 capacitor on bad primary supply. replacement	cesila