Sharp Repair Tips

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Results: 1784

Make	Model	Symptom	Problem	Solution	By
SHARP	C2038 161	Does not oscillate +b does not have all voltages zero	Ic 801em curto		benedita
SHARP	C2188B	Vertical stretched at the top	C506 1000/35 e c504 1/63		Diego Uczak
SHARP	C1413	It doesn't turn on, the 115 volt +b only has 35	Troque or ci 701 tda 8380		Paulo Sertel - Itararé SP
SHARP	TVC 2013	The RF signal goes out (out of tune)	Altered t201 detector coil, perhaps damp, oxidized	Replace it for a similar one	Paulo Sertel - Itararé SP
SHARP	20ST58	Flyback with small leak, spark comes out around it and even in the cable and burns the vertical outlet	Black powder leading on the flyback and high cable	Lavar o flyback	joaomvjr
SHARP	C-2057	Flashing image	Put 100k resistor on pin 22 of ic 201 to ground, replace c 507 22mfx50v		HP ELETRONICA
SHARP	C2053 ?	Running away channels 5 and 13 as if it were the aft reel, sometimes it caught, sometimes it didn't catch	I replaced the eeprom memory and the problem was solved.		This email address is being protected from spambots. You need JavaScript enabled to view it.
SHARP	C-2038	Power supply works, high low voltage, when turned on it makes a sinusoid sound in the 16,12 and 13 v speaker with a difference of 4 to 3 v, tsound is no filament	When you turn on the TV, it starts with high voltage and goes down without a filament.	Check the two power supply capacitors +b 105v c725 and c727 in my case it was just the c725 saturated, so I went for the hug	ffeet
SHARP	C-2053	TV doesn't turn on.	Integrated circuit IC501(TDA3653) vertical output defective.	Replace the same.	jheliocavalcanti
SHARP	29ST54	No sound, weak color and upper black band	Ic 751 9v regulator	The regulator was stabilizing the voltage at 7v	Eletronica NDN
SHARP	C-14ST58	Vertical lines at the top	Rakh 05 (AR)		HAVAI
SHARP	C-1453	Audio does not work.	Ic 301	Replace.	This email address is being protected from spambots. You need JavaScript enabled to view it.
SHARP	29ST58	Burning of the horizontal output transistor and driver	1-check the value of the resistor of the base junction – emitter of the horizontal driver, which must correspond to 470Ω, changing the polarization resistor 2-in 29 st 58: r 605 from 560Ω to 470Ω; r 606 from 1 kΩ to 1.5 kΩ /4 w 3-no 29 st 98 : r 661 from 560Ω to 470Ω ; r 6l5 from 1kΩ to 1.5kΩ/4w		JOSE GUSMÃO
SHARP	20ST58	Noise at power supply on stand by	1-remove the capacitor included between pin 10 of t 3702 and q 3701, on the copper side of the PCI 2-include a capacitor in position c 3718 of 100 nf, polyester 3-include in series with the capacitor c 3718 a 10Ω resistor to ground 4-include in parallel with resistor r 3705 a capacitor of 1.5 nf x 2kv 5-in parallel with r 3727 install a capacitor of 1.3 nf x 2kv 6-in series with c 3744 add a resistor of 10Ω to land		JOSÉ GUSMÃO
SHARP	1438	Dead	C725		marcos eletronica
TVC-SHARP	C-2188 B	Image stretched vertically and shaking in the same direction	Ic 501 (la 7837) vertical exit		Adhemar Caetano da Silva
SHARP	C-2013	Sem video e osd	Flake d601	Replace d 601 1in4148	joaomvjr
SHARP	21LT45S 11AK44	Does not turn on LED turns red and green when trying to start	Problems with the power supply integrated circuit	Replace the integrated one and the electrolytic capacitor	ALACYTE
SHARP	C-20S02	It doesn't turn on, when trying to turn it on it made a small noise like a light tap on the glass and stopped!	It was just 8200pf wide 616 capacitor.		pfa
TV SHARP	C2092B	Vertical anormal	Causa c 510 1000/50v	Image with bar and non-standard linearity	ELETRONICA ROCHA FERNANDO ROCHA