Philco Repair Tips

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Results: 4810

Make	Model	Symptom	Problem	Solution	By
PHILCO	PH21M SS	LED off with a noise in the power supply like frying super heating the r319 and r320	D815	Replace without measuring the d815 1n4001 and just run for the hug. God be praised!	Sinailson furtado
PHILCO	PH58E51DSGW	Sem.image with blackilite	After changing the tcon, it almost condemned the display, the defect was in the main		Binho
PHILCO	PH32M4 T051A	Doesn't start.	The TV displays 3v3 stb, when pressing power it activates 24v, but tsound is no voltage in the regulators on the main board, following the 24v sequence, I reached q100 (similar to an 8-pin memory), wsound 24v entered , but do not put voltage on any of the other pins. I just swapped it for one from another card and it worked 100%.		EC
PHILCO	PH14D	The TV turns on with the LED blinking, tries to oscillate and the power supply voltage drops and the LED blinks again without stopping.	Tea2025b		Eliel Magno
PHILCO	TP-2054	95v power supply does not arm, it is only at 20v, the stanbay LED is on, pressing the button does not turn it on.	Ci 102 faulty memory, test removes the gun power supply.	Replace of ci 102 memory.	guinga sdia goias
PHILCO	PH29 US A2	Turning off after a few minutes	Transistor v574 open after heating up	Replace without measuring v574	joão paulo sky
PHILCO	PH32E20DSGWA-VA **************	TV lights up stand by LED and doesn't turn on	Capacitores: c2d2 - c2d3 - c2d9 3 eletrliticos = 100uf x 50v	Replaced resolved	FRANÇA-MACAIBA
PHILCO	PH28S86DG	The screen backlight does not turn on	Ok led, the screen doesn't light up, q19 is open on the signal board, replace it with an a19t, and run to the hug, defect resolved		robwood
PHILCO	TC14A7	Vertical 2 finger below reduced	R415 30k open	Replacement	eletronica tv som
PHILCO	PH32N62DGB	Sometimes it works and after a while the screen turns off as if it were the LEDs, a normal 12 and 5v power supply	Capacitor ec17 (100mf/100v) low capacitance	Replace and run to receive the farpel	Eletronica Maranata
PHILCO	PH24T21DG	Does not turn on, turns off by itself	Software update	After updating, when turning on the TV it shows characters from the software mask, so you have to enter the service menu (image user/contraste/9735) and turn off factory hotcke, see the video at the You Tube link: https://www .youtube.com/watch?v=rfmifuv88fa&feature=emb_rel_end	MIGUELTV
PHILCO	PH21MSS	No voltage on the power supply secondaries.	C803, 400V/220UF Open, R804 1K Open and PWM Generator IC (NCP1337P).	Replace the aforementioned components. (tec edfersom, varjota-ce)	Edfersom
PHILCO	PTV43E60SN	TV turns on, but the LEDs do not light up	Qp411 and cb6 near ci ub1	Remove qp411 and jam from the emitter to the collector, and remove cb6 (solved)	FRANÇA-MACAIBA
PHILCO	PH42 LED A2	Standby LED on, but TV won't turn on	Problem with the power supply board	Replaced the power supply board and the TV worked	Eletronica Muniz
PHILCO	PH21 SS	Dark band horizontal left side and does not adjust in service mode	Replace vdd 483 diode		Raul de saja eletrônica r.e
PHILCO	PH24M A LED	No audio, sometimes it comes out and cuts	Q 601 and 602 smd next to the audio ci	Removing both leaves them without and the TV still mutes	GDP2
PHILCO	PH21B	Vertical closed, only 4 fingers open at the top, voltage between d566, 564 with 12v	Transformer pin -14 with cold soldering, this is what powers the d564		GDP2
PHILCO	PH32U20DSGW	Doesn't start.	Short circuit in the secondary 12v line of the power supply. smd capacitor positions c997 and c1000 short, and ci position u809 defective, inputs 5v and 12v but does not come out at the terminals (5 and 6 outputs 5v) and (7 and 8 outputs 12v)	Changing the capacitors, use two 10x16v or one 22x16v, and changing the ci me4953	rafaelmoraes99
PHILCO	PH32C10DSGWA	Does not turn on, LED blinks very weakly.	Defect in the optical coupler.	Changing the optical coupler.	Alex Wille
PHILCO	PCM 1446	LED blinking, with distorted sound and closed vertical, sometimes bdm worked	Shock coil l 701 with intermittent continuity	Replace the l 701 for a new one and trust in God....	Paulo Sertel Novembro 2020 ano da pandemia