Toshiba Repair Tips

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Results: 5591

Make	Model	Symptom	Problem	Solution	By
SEMP TOSHIBA	LC4058FDA	Turning off after a few minutes	Ci u201 (viper17l) superaquecendo	Replace the ci	Eletrônica Cecé, Brumadinho MG
SEMP TOSHIBA	DL3253W OU 32L1500	Does not turn on, nor does it light up on stand by, inoperative.	Repair of the secondary fountain area	Nw910 pwn, nw955 transistor, replace them and check that tsound is nothing open or leaking.	Maike Sorriso-MT
TOSHIBA	TV 32L2400	Standby turns on and off	Regulator n802		FRANCISCOFERREIRA
TOSHIBA	DL3945	Burning leds	Replace diodo zener vd706 e vd702 de 6v8		RAFAEL
TOSHIBA	MODELO 2016MMS U 17	Open screen but with a line in the middle as if it were vertical.	Capacitor da power supply.884=220x160v.	Replace go for the hug.	Paulo.N. Lupa Som.
SEMP TOSHIBA	40L2400 40L2400	The backlight (LED) does not light up	Voltage varying in led bus circuit	Replaced v761 zo4g4m for lm117 3.3	Paulo Braz - Braz Reparos
SEMP TOSHIBA	40L 2400	TV doesn't turn on completely inoperative	Capacitor 807		ELETROSIDERAL
TOSHIBA	32XV600DA V28A000711C1	Nothing turns on, just the relay hits	Exhausted capacitor	In my case, I just replaced the electrolytic capacitor c843,22μF50v at the power supply and left for the hug	Eletrônica Moura trindade go
TOSHIBA	40RV700FDA	TV not turned on, not even stand by lights up	In this case it was not a broken track, the defect was in the two electrolytic capicitors, cm859 and cm856	The 13v voltage was varying, just replace the capacitors and run for the hug	Celio
SEMP TOSHIBA STI	LE3250 (B) KPS+L070C2-01	ST by LED flashing fast +b12v giving 6v	Replace transistor smd qb903 (2n3904)	And just replace and run for the hug	JOSE HUMBERTO F SANTOS
TOSHIBA	LEM5 LEM 5	Missing a color	Weld latch on tube plate		Cícero ajude pra se ajudado
SEMP TOSHIBA	23L2400 OU 40L2400	Tv nao liga so stand bay aceso	Check if the n805 is regulating 3.3v, if it is, check if tsound is 3.3v in the n807 because in the stand bay you cannot have this voltage if it is 3.3, directly replace the n801 and the TV works normally	N805 eco 3.3v in stand bay the n 807 can't have the 3.3v if it does, just replace the n 801 and run for the hug	beto eletrotec
TOSHIBA	LE2446	Does not turn on, does not light up or standby	V751 shorted	Replace v751 (mosfet shorted me15n10-g)	Antonio Augusto Batista
SEMP TOSHIBA	1451NAV U18	TV turned on, but without sound and with the vertical trying to close at the top of the image.	Bad capacitors (in the audio the c613, 220uf/25v and in the vertical c308, 100uf/25v)	Replace with new or in good condition. If you don't have 25v, you can use one with a slightly higher voltage. After that, the TV will return to normal operation.	Tiago C. Neves
TOSHIBA	2134 (C) SK11 T1	With sound, no image just a few spots on the screen	Diode (d 305)	Diode replacement d 305 (ba158)	Eletrônica Garcia paraíso do to
TOSHIBA	2977	TV turns on, but tsound is no image, if you set the screen to maximum you will have retrace lines	An idiot closed a short on the RGB signal line, burning the CI micro and opening r228, r230, and r229 smd.	Changing the upc ci and resistors mentioned, tech, ederson (varjota-ce)	Edfersom
SEMP TOSHIBA	DL3244 A W	Backlight on, no image	CD17 SMD shorted on display board. check the other capacitors nearby		Eletrônica Cecé. Brumadinho MG
SEMP TOSHIBA	TODA LINHA U17 U17	After switching on, image problems begin, colored waves, colored stripes, etc.	Electrolytic capacitor c528 next to the micro, and it took work to find out (put a 1uf/100v one)	Resolved	NILSON TVs
SEMP TOSHIBA	LE4056(C) F STI	The logo appears and the screen turns off, (not LEDs)	Resistor r742 1m	1m resistor r742 and just replace	Eletrônica Garcia paraíso do to
SEMP TOSHIBA	LE4058(C)F	Burning led.	High voltage/current.	Replace the LED bars and replace the value of the smd resistors r740 and r748 from 4r7 to 6r8	evando viana