Philco Repair Tips

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Results: 4811

Make	Model	Symptom	Problem	Solution	By
PHILCO	PTV43E60SN LED JUC7.820.00207831	The LEDs would light up from time to time, and then they wouldn't come on again.	Lack of power supply on pin 2 of the IC UB1 MP4010 Cerato voltage between 7V and 9V	Defect capacitor cb7 1kf replace without measuring, because after it heats up it returns to normal, but as it is a reference voltage I believe it can be set up to 10kf	fabiusmax
PHILCO	PH14D	It doesn't turn on, the standby LED doesn't light up, it only turns on when the board heats up with the dryer.	Change cap c833,221. I placed the 471, next to the secondary power supply cap		DJ PITUKA
PHILCO	PH28C20D	No image, LEDs off	Changing the LEDs, lowering their power supply, removing r22b, 2r2 near the con2 connector		eletronica fernandes - to
PHILCO	TVPH21C	No audio or audio changing until it disappears	Chap. c613 220x16v audio sector	Replace without measuring	Arasonic
PHILCO	PCM-2051	LED keeps flashing and takes a while to turn on	1uf 100v capacitor next to the power supply switching IC	Replace without measuring	Eletronica JP
PHILCO	PH42B25DG	TV stays on for a minute and turns off, LED blinks	Cleaning and deoxidation of the 2 flat cables that interconnect the 2 v-com boards		EletronicaEMB
PHILCO	PH21MSS	No sound, total mute	Change r608, 18k was changed next to the output disconnector		DJ PITUKA
PHILCO	PH32S46DSG	League logo appears and returns to stby	Firmware update		ELETRÔNICA MONTREAL
PHILCO	PTV32E20	Stuck at startup (blue screen)	Micro resoldering		FELIPE
PHILCO	PH21B	Red screen	Change the v922 and vc923		Eletrônica newton
PHILCO	PH21 M2 TUBO	When plugging the TV into the socket, the LED lights up, and immediately turns off, and nothing turns on. tensions in the secondary of the choper, in the absence of tension in the horizontal	Voltage up to c568 (47/160). cause, r470 of 3w 1.2r or 1r2 open. it did not provide +b for pin 4 of the fly.	With the replacement, it worked. Resistor difficult to find, you won't find it in every Philco chassis.	Marcos Lizzi, Confresa, MT
PHILCO	TP14U56 55 02 F6949 06 2	Without image, with osd and sound	Replace of zd701 20v and r723 10k		Eudes
PHILCO	PH32M DTV	I'm sound	Capacitors c314 and c319		Eliel Magno
PHILCO	PH32F33DG- VB	Does not tune the channels.	Electrical surge.	Resistor r103 (1r0) open.	RNSPTEC
PHILCO	PH21 SS	Vertical closed but with normal tensions	C402	Replace c402	otacilio
PHILCO	PH32U20DSGW	When turned on, the screen flashes and returns to standby	Capacitores c1d2 470x25v, c2d3 100x50v e c2d1 100x50v		Eliel Magno
PHILCO	PTV32E20DSGWA LED	Totally inoperative does not light isadbay	Zdd5 shorted smd same replacement	Zener diode replacement	ELETRONICA SALES.NATAL RN
PHILCO	PH24D21 TP.VST29.P9A	Turn on and off	Oxidation in ci with 5 terminals close to eeprom	Remove the oxidation and resolder it	Multimarcas/Acarí
PHILCO	PH21SS	TV turns on with no image, opening screen with list in the center of the screen, 5cm missing on both sides.	Cap 312 220x16v shorted on pin 3 of the uoc micro controller, the TV returned normal.		guinga sdia goias
PHILCO	PH40R86DSG	No image. audio only.	3 defective LEDs. changing the LEDs.	I reduced the inverter current. I removed the resistor rw819 (1r5). the measurements were 65.5v dropped to 63.2v, and the current was 307ma dropped to 243ma.	Eletrônica R-Tec