Philco Repair Tips

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Results: 4775

Make	Model	Symptom	Problem	Solution	By
PHILCO	PH32M	TV turns on normally....image...sound...characters (menu)......heats up for a few minutes and the image disappears and the sound remains (blacklite on)...change the channel and the image returns , repeating the defect	Are chap. ca08...ca12 and ca15....100mf / 16v		Alextecnico
PHILCO	TPF2121 5502	When turning on tsound was only audio, the +b had 30v.	0	To replace	Eletrônica Jordão
PHILCO	PH42F10DSGWAC	Reduce LED current	Remove rw53 3r9, rw52 1.2 rw54 1.2 and put one of 2r2, voltage drops from 95v to 79.5v		JR ELETRÔNICA & INFORMÁTICA
PHILCO	PH32B51DSGWA LED	Reduce LED current	Remove rw819, rw821 and put a 2r2 one, voltage drops from 60v to 51v		JR ELETRÔNICA & INFORMÁTICA
PHILCO	PH11000F	Totally dead	It is an 11 thousand btus portable air conditioner that has a recurring defect on the main board	Generally the problem is caused by the ci viper22 (u1) which burns in a short without blowing the fuse, in my case it burned several components on the board: one of the bridge diodes, the optical coupler (opt1), check the tl431 (u6), replace the schottky diode (d5) with another with a higher capacity (take it from an ATX power supply scrap), 47u 50v capacitor (e23) blown, 330u 25v capacitor (c3) bloated, check the 7805 (u7).	2000
PHILCO	TV PH21M SS SS	Pillow effect tv	D- 454 amended	Replace it for an equal or faster one as it is from a very fast circuit	ELETRONICA CAVALCANTE EM MARTINOPOLE
PHILCO	PH19R2 LCD (ROSA) CVMV26L-A	Red LED (stand-by) constantly access did not turn on via the control or button	Low voltage level in wakeup activation, low voltage level to release voltage for q9 and q3	Replaced the two diodes (d1,d2) "m1" of the main one, replaced the 6 capacitors (16v/100μF) and the 2 capacitors (16v/470μF)	Elvis Cristiano
PHILCO	PH32E20DSGW	Tsound is a slight blink but no image appears	Change capacitors c1d3 c1d2 c1d4 c 180 c182 cob2 in my case good luck everyone		eletronica publison rn
PHILCO	PH40D10DSGW LED	Does not tune channels	Power tuner with leakage (u001) with leakage between adj and out	Replace of the same	Rosmarino
PHILCO	PH32F33DG	Only flashes standby	Software on the pendrive! found sound on the website! software on the philco website, format the pendrive, insert the 2 files on the pendrive, unplug the TV, insert the pendrive into the TV's USB, turn on the TV with the power button pressed until the software installation menu appears, the TV will reboot and that's it.		Rogério Eletrônicoos
PHILCO	32F33DG	Standby LED blinks and back light does not come on	I downloaded the file sound, from electronica-pt and did the procedures via usb / power / socket, it worked		Rogério Eletrônicoos
PHILCO	PH49F30DSGWA	The LEDs don't light up	Shorted diode vw9	I replaced both vw9 and vw10	jose ricardo cesila
PHILCO	PH42M2	Sometimes it turns on, then it doesn't turn on again, sometimes it worked for 2 days and then it wouldn't turn on for days,	Q100 ci d13n3lt is what releases the voltages for the regulators +5v, 1v2, 3v3, 1v8 it also gives the defect of staying with 12v and 5v		guinga sdia goias
PHILCO	PH32E31DG	Lights up, has sound but no image, heating up u3 a lot	C1n41 shorted, I'm next to the speaker connector	Replace this capacitor.	José Moura
PHILCO	PH20U21D	Does not turn on, does not light standby LED, 12 volt power supply shorted	Causa c801 smd	Changing the c801 0.1μF/50v from the 12volt line	MIGUELTV
PHILCO	PTV50G70SBLSG	Does not turn on or standby	Primary of the power supply with voltage and secondary with zero voltage, after disconnecting the 12v pci main connector present on the pci power supply, and short on the pci main	Replace 10μF smd ceramic that was shorted	Direto no defeito
PHILCO	TP2054	Sometimes it works and the brightness starts to blink causing these defects with low brightness and when turning on it appears as if it were out of horizontal and vertical frequency wanting to close at the top	Change zener zd 701 zener 8.2v 500mw changed		ricardovideoesom
PHILCO	PH32D LCD GH-MSD209GL-M1	No sound, low sound or noise. I verified that tsound was a lack of 5v on pin 8 of u52.	Cause: ca14 with leak (replace). see also r411		MAU3000
PHILCO	PH58E38DSG	STBY LED keeps oscillating between green and red	5volt power supply varying	Replace primary electrolytic capacitors c-41 4.7x50v c-29 4.7x50v c-70 22x50v c-36 2.2x250v c-33 10x50v	Alexandre-Minossi
PHILCO	PH19E	Doesn't start	Burned due to lightning discharge	It was necessary to replace the power supply board because it burned components that could not be recognized. Even after the replace, the TV did not turn on, analyzed the main board and found heating in the IC MP1482DS in position U1, on pin 1 voltage input of 5V and 3.3V did not come out on pin 3, replaced with another scrap and everything ok	Claudio Jorge Eckert Junior