Philco Repair Tips

Search: philco
Results: 4775

Make	Model	Symptom	Problem	Solution	By
PHILCO	PCM 1444	Running away from color and shaking as if it were out of horizontal frequency	C205 2.2mf put new, close to the micro		This email address is being protected from spambots. You need JavaScript enabled to view it. Jaicós -PI
PHILCO	PHT550	Does not read CD/DVD	Disc motor does not rotate (despite the voltage it did not work)	Changing the motor and 1r smd resistor on pin 12 of the c.i. motor drive. u4 (a5888s)
PHILCO	TP2053	Didn't care	When connecting the TV to the socket, the LED turned on and the power supply in standby went to 15 volts. When activating the power power supply it rose to 115v and then dropped to 15v. I removed the solder from the +b of the fly and activated it and the 115 stabilized. I removed it the fly and put a test one and the TV started working again	Replace fly back	José Gusmão
PHILCO	PCM-1451/2051	Out of phase or shadow in the image and horizontally displaced	R710 changed zd702 8v2 with leak.	Replacement	alex/feteer
PHILCO	TP20V56	TV with everything magnetized image with blurred colors	Curto n q902 triac bt138 em	Connect it directly without a triac, close it, throw it away and as if it were a relay, turn on the demagnetizing coil when you turn on the TV, but other TC models do not use a relay or a triac	marcos melo cascavel ceara
PHILCO	PSC-2976S	No contrast	Dz701 zener diode shorted	Replace for new zener diode
PHILCO	TVPH21B BRITANIA	Doesn't work	R552 - 100k 1/or	100k was replaced to 130k	PIMENTA
PHILCO	PC 1444	Vertical closed, opens only about 5 cm	See r 615, open		Master Eletronica
PHILCO HITACHI	20	TV inoperative, burning fuse	It was the c904 shorted		Eletroclaudio Aguas Belas PE
PHILCO	TPF-2130	Closes the image as if the negative voltage was missing at the vertical output	Glue that goes over the negative diode of the vertical output (d702)	Take it out if it resolves, then that was it	CSOM (66)34231060
PHILCO	CPH 06 20	As na tv e sem as no av	Ci 18 legs	Bad the av pin goes tsound	negodrama
TV PHILCO/HITACHI	PC-2035 CPH-03	Only turns on after complete cooling	C925 4.7 uf 160v from power supply, zero capacitance	Substituted	GEORGE
PHILCO	PCM2051	Blinking led	+b ok I measured the +b of the T702 transformer and it was having too much consumption it should have been +or- 35v it only had 8v I noticed the fly back with heating, I changed it and it was ok	Replace flyback ov2094/d1 obs these flyback giving you a lot of defects as it had already been replaced days ago (I had 3 identical cases with this blessed fb and it wasn't cheap)	fernandocamarques
PHILCO	TPF 2902AV	TV with black bands on the horizontal sides	C 706 as low capacitance	Also replace c708	multsom
PHILCO	PCS2952	Dark screen with a red line running horizontally and a colored circle appeared in the center of the screen every 2 seconds and a blinking LED.	33v from the varicap is ok 20v from the power supply is ok 12v from the power supply is ok IC701-9v regulator that is connected to the 12v line of the fly back is oscillating between 3 and 4.5v and at its input the voltage oscillates between 11 and 6 v . 200v in the video is 134v. as the 9v voltage of the ic 701 was oscillating both at the output and at the input, I connected an external regulator to test, so the TV worked normally, the trick I did was connect a PC power supply using the 12v output on a new 9v regulator, I then concluded that tsound must be a problem with the rectification of the 12v that feeds this ci (ic701), so I started changing c722 - 470uf/16v and the TV started working again.	C722 - 470μF/16v	This email address is being protected from spambots. You need JavaScript enabled to view it.
PHILCO	PCS2952	No contrast	R716 56k		Ademar
PHILCO	TP-2052N	Turning off the 220v network, and the 110v network works normally	Cap.smd c912	Replace with a conventional 4n7 100v ceramic	edson
PHILCO	TP-2054		The device is turned on, it oscillates, the filament lights up, and in approximately 4 or 6 seconds it turns off, the LED blinks a few times. r-910 and r-912, check again, d-909, replace them, it's ok.		Cláudio Ribeiro, TECNOSAT ELETRONICA E INFORMÁTICA, JATAÍ-GO, This email address is being protected from spambots. You need JavaScript enabled to view it.
PHILCO	PCS2976	Sizzling and popping sound.	Capacitor was replaced (c450) - 2.2 x 100v	Replace	amigobastos
PHILCO	TP29C21	With 3 lines on the screen red, green and blue and after a few seconds it turns off	Black image with 3 lines	Shorted diode d601 vertically you can put in4007 that works	lelobq