Philco Repair Tips

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Results: 4775

Make	Model	Symptom	Problem	Solution	By
PHILCO	TP2000		C715 swap		This email address is being protected from spambots. You need JavaScript enabled to view it.
PHILCO	TP2054	Normal power supplys, when turned on it works for + or - 5 seconds, and goes into protection, (the panel LED keeps flashing)	C718 swap		This email address is being protected from spambots. You need JavaScript enabled to view it.
PHILCO	TP 1454	Vertical bar on the left side of the screen approximately 3cm	Change capacitor smd c 705 2n2 pin 16 of the micro does not measure can be replaced with a common ceramic	Replace c705 2n2	fabiusmax
TV PHILCO	TPF2121	Only on stand by, with noise at the power supply.	Q901 faulty and d908 shorted.		edsomvideo
PHILCO	TP1452N	Fountain sobbing	C911 e c913	Replace both if it continues, replace ic 901	Elias2305
PHILCO	TP1452N	With colorful stripes across the screen	R708 (I replaced the vertical output, micro, tda) and it was just low voltage....	Replace without testing..	Elias2305
PHILCO	TP29C21	Charging power supply capacitor, power supply does not oscillate	D915 from primary power supply		This email address is being protected from spambots. You need JavaScript enabled to view it., jaicós PI
TV PHILCO	PCS2956	Tv philco pcs2956 that the image is normal, but there is a strong noise in the sound of the channels as if it had an unadjusted aft coil.	I replaced the ic501 tda8843 2y then it was amazing.		bf.colatino
PHILCO	2049	When turning on, only the channel number (OSD) appears, increasing the screen the image appears, but the next day it is the same thing	Resolder all smd resistors on the tube board.		HP ELETRONICA
PHILCO	PC2048 CPH06	Sometimes the TV doesn't turn on, it keeps banging and clicking on the speaker	Intermittent 9v power supply.. check all power supply and pay attention to the 9v inductor that presents this intermittent defect.	Replace blue inductor at 9v output	ELETRONICA ROBSON (DEBIQUE)
PHILCO	TP 2920	When turned on, it arms and returns to stand by, heating the filament, you can see who has video feed	Exchange c1701 6k8 and c1703		itan (cabeça)
PHILCO	TP2921	Turns on but after a while it turns off and remains on standby. I turn it on again after about 6 minutes it turns off	Change the c805 it comes from 22uf\160 change it to 47uf\160v also change q830 (replace everything without measuring ok)	Replace the c805 it comes from 22μF\160 replace it to 47μF\160v also replace q830 (replace everything without measuring ok)	Deusomar
PHILCO	TVPH21B	Dark image when the TV or DVD signal comes in. Note: when there is no signal, the brightness remains normal.	Diode in4148 (vd 461) shorted on the abl line		marcelo de castro
TV PHILCO	PC-1445	+b 95 volts does not turn on the TV, only with a humming sound at the power supply.	Resolved by changing c911 220uf x 160volts.		BF.COLATINO
PHILCO	PCS 2700	TV doesn't turn on but it makes a low hiss at the power supply +b it was 15v	I replaced c911de 22omf x 160v		This email address is being protected from spambots. You need JavaScript enabled to view it.
TV PHILCO	PC2028U	I got this TV with the following defect: when I pressed the power button, the TV made a buzzing noise and wouldn't turn on.	I found r 736 (120 r) open - pin 6 of the flyback - I changed the resistor and flyback (fb 3412/13), and the TV worked.		bf.colatino
PHILCO	PT 1453	No sound	R- 409		Perse
TV PHILCO	TP-2920	When I turn it on it turns off then no sound no image goes into protection	Capacitor 6n8/j/1k6 defective.	Resolved	BF.COLATINO
TV PHILCO	PCM2051	Tv semp 2084fav nao sai de standbay.	This TV triggers the power supply but it doesn't have high voltage, I found 9v on pin 31 and pin 32 1.8v on q402 c=40v b=0.3 and c=40v and +b is normal. I removed the vertical output off the board and released it. audio output, without success, does not turn on, before this defect occurred, the flayback was changed and it was in operation for about 3 hours and the image was erased, leaving the audio going back and forth.	I decided to replace the horizontal output q404, and testing it up to the x1k scale, it showed if it was good, to my surprise at x10k it showed if it was running away, it was just for another and everything was fine.	BF.COLATINO
TV PHILCO	PC-20R23 PCH04	This TV first gives a continuous buzzing sound like a whistle, when I opened it I saw that the 47uf 63v capacitor c727 was swollen, I replaced it and now it makes a buzzing sound and is dead and there is no signal. I think the protection is activated, the power supply is at 93v normal	Defect resolved: I replaced the fly back and it was perfect.		BF.COLATNO