Sharp Repair Tips

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Results: 1784

Make	Model	Symptom	Problem	Solution	By
SHARP	C 2041	No contrast	Chap. ceramic 808 w/ joint		DEBIQUE ( ELETRONICA ROBSON)
SHARP	C2038	Stop	Shorted capacitor	Replace cap 607 and cap 627 and put a 2n2 for 1kv in place of both, run for a hug	fernando timbauba PE
SHARP	C-14ST57	Stop	Shorted capacitor	Replace cap 607	fernando timbauba PE
SHARP	51AM-12S 5BS-A	Upper non-vertical stripe	Q509 - bc338	Replace q509	jose luis calcada
SHARP	51AM-12S 5BS-A	Colored return lines, sm picture	-10v supply vertically, with -8v	Replace c713 - 1000μF and q510 - bc338	jose luis calcada
SHARP	C 2053	Won't turn on - 12v missing	R 731 open	Replaced the resistor, the problem was solved	Luiz
SHARP	C2095-B ?	Does not start with noise on the fly back, giving the impression that it is the fly back	Change power supply, in this case the ceramic capacitor c720-10n		guma
SHARP	C-14RS03	Connects one side has a horizontal black stripe	Measuring capacitor width 6n8 may have low capacitance	6n8 wide capacitor was 5n6	Eronaldo
SHARP	C-20S02	Intermittent (on and off)	Bad contact on jb603 (connected from and from q602 to gnd hor)		jarbas santos
TV SHARP	C1417	Green screen and with retrace line.	Q852 rgb transistor receiving green signal	Replace the q852 note: do not measure, replace directly. and a hug to everyone.	This email address is being protected from spambots. You need JavaScript enabled to view it.
SHARP	C-2038	Vertical top does not open	Open resistor	R505 33r	Elcio
SHARP	TVC1440B	The TV just drizzles, you tune in and no signal comes in.	Ic1005=33 volt zener was open.	It was replaced and it was ok.	Armando da Eletrônica só Tv.
SHARP	C1417	Normal alloy activates protection after a certain time	Replace zener diode 4.7 v- dz615		nonato
SHARP	C 2038	Reduced frame, sometimes it turns off and goes into protection	Head. 7n5/ 1k6 polyester	Replace of the same	eletronicaapolo
SHARP	C2057	It was stopped o + b was ok 115v + it didn't fluctuate for a long time I looked for the defect I decided to change the memory and to my surprise it started working again, but what a poor joy it didn't last long I saw that the image after 5 minutes the screen starts to blink until it turn it off and now to start with a lot of research on the ci tda 8374a on pin 22bean-cur input terminal for stage abl there is a capacitor c230 that goes to ground 220p so I decided to put another 10n capacitor in parallel and then there was a file, then this TV gave a beating on me is the victory of those who persevere	Change memory and place in parallel a 10n cap on the c230 cap		fernando timbauba .PE.
SHARP	C1453	Dead	C 719(220pf) shorted		This email address is being protected from spambots. You need JavaScript enabled to view it.
SHARP	C1453	Dead	C 791(220pf) shorted		This email address is being protected from spambots. You need JavaScript enabled to view it.
SHARP	C2026H	Tv doesn't work	Zd708 120v zener diode shorted (note: this diode shorts out because c712=220uf for 35v loses its capacity and the power supply keeps varying; therefore, whenever you find zd708 shorted, also replace c712, otherwise the diode will short out again.. .OK.).	Trick zd 708 and 712, looks great.	Armando da Eletrônica só Tv.
SHARP	C1453	Protection acting	Q 706		c@rlinhoselectro
SHARP	2057	When turning on the TV, the voltage transistor driver Kai is 6 volts 8 volts	Solution to change the memory in my case was the memory could also be the computer	It was replaced and the memory remained	fernando ferreira