Toshiba Repair Tips

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Results: 5592

Make	Model	Symptom	Problem	Solution	By
TOSHIBA	TV1451 U18	Bu 808 heating up until it burns	C463	I don't know why but I removed c463 and the bu 808 stopped heating	ANTONIO NOBREGA(patos.pb)
TOSHIBA	TV 2090 U 14	It turns off after a while and won't turn back on, just unplug it and wait 10 minutes and it will start working again.	D864 d1nl20v does the str-w5753 feedback, there is no point in measuring, change it without thinking	You can fearlessly use the old and well-known ske-4f 1/06	RTZCOMP
TOSHIBA	TV-2995S	Stan-by lights up but doesn't turn on	Check fuse next to the 5v reg 78mr05 r471 100r r740 o.47 and horizontal d2253		Eronaldo
DVD TOSHIBA	SD 707 ***	Nothing works. check the power supply if the p-101 has 5v on the pwr that means ok! and it still doesn't work, replace the 02 transistors s 8550 next. from con7 if it works reading only cds and mp3s and not reading dvds, change ic 101 if it continues, change ic 102 and everything will return as before.	02 transistores s 8550 ic 101 e ic 102	Note: the IC from the brand Pointec PT 480416HG is original, another one that replaces it is from the brand Adevice SD 81d321642p-0.	wagner
TOSHIBA	TV2091 KAVU15	Heating of q 405 q406.generates lock in the horizontal web.	I replaced the d448 diode near the fly-back, everything ok.		João S.F
TOSHIBA	2085 U 11	Dark screen, no characters, and normal sound	R 402 (1k) open	Replace component	Jdantex
TOSHIBA	TV 2091 U 14 R	No characters and no audio	The broken microprocessor	Replace the microprocessor and the TV is new	plramos
TV TOSHIBA	2999 JS LEM 6	Ghost image or interference in the image in both the av and rf	Changed the ic - 501		jaironuness
TOSHIBA	1441 U7	+b high when turned on the protection activates and turns off	Q883 open	Replace q883	ANTONIO NOBREGA(patos.pb)
TOSHIBA	TV2086 U16	It didn't work, it just stayed on standby	Shorted transistor q430	I replaced it and the TV worked normally	CLAUDIO AGUASBELAS
TOSHIBA	U14 U14	TV heating up the bu until it burns	Q406 (a fully auterated BC115 transistor) and the electrolytic capacitor c419 with low microfaraids filtering,	I replaced both and the TV was dead, the bu was cold and didn't burn anymore;	This email address is being protected from spambots. You need JavaScript enabled to view it.
TOSHIBA	2090AV U14	TV heating up the bu until it burns	Q406 (a fully auterated BC115 transistor) and the electrolytic capacitor c419 with low microfaraids filtering,	I replaced both and the TV was dead, the bu was cold and didn't burn anymore;	This email address is being protected from spambots. You need JavaScript enabled to view it.
TOSHIBA	1491JAV U14R	Access led does not waver	Q430 and d448 shorted		This email address is being protected from spambots. You need JavaScript enabled to view it.
TOSHIBA	2084 U13	Without the brightness or contrast adjustment menu	Unwritten eeprom memory		This email address is being protected from spambots. You need JavaScript enabled to view it.
TOSHIBA	TV 1450 MAV U17	Low sound, then zero	Q611 (c2874) replace		jdantex
TOSHIBA	2855DF PT90A	TV has sound, high voltage but no brightness	Service selector switch	Replacing or closing a jumper	sos electronica - fundao
SEMP TOSHIBA	TV 2070	Dead	Leaky 828 diode		Alvanyr. This email address is being protected from spambots. You need JavaScript enabled to view it.
TOSHIBA	TV2082AV U8	Retraction lines at the top of the screen	C806 100mf/35v, with 96mf capacitance		c@rlinhoselectro
TOSHIBA	1491 U15	Dark image, increasing the screem dark strip on both sides	5.6v d840 zener diode shorted		c@rlinhoselectro
TOSHIBA	2986 E OUTRAS	Power supply turning off, returns to standby	See r-470 of 0.47r altered	Replace	MASTER