Toshiba Repair Tips

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Results: 5591

Make	Model	Symptom	Problem	Solution	By
TOSHIBA	TV2091KAV U15	No audio.	Good output and makes noise when changing channels, but no sound comes out.	Redo the soldering on the c.i 501, if preferable, remove the old solder and install new solder.	kandeia
TOSHIBA	2221 U19	Blue fabric	Remove the gd903 tube plate		Mailson
TOSHIBA	MS-8030	No sound ........client(8817)	Hc864 capacitor shorted, it is close to the sound output coils	Replacement. see the size of a capacitor in the scrap, put it and it works	MARCOS MELO CEARA
TOSHIBA	MS7760MUS	Turns on and off then returns to standbay clock function	Q803 fqpf 15p12 shortened and f903 open	After replacing these components, the sound works normally	Euclides
TOSHIBA	U11	TV with dark image. Enlarges the entire screen and it doesn't brighten it.. I've already changed the tube cap and it doesn't solve it	SMD resistors on flyback terminal 8 line open. r430 and r227	Replace r430-10k and r227-39k and go for the hug	Lucas Vinicius
TOSHIBA	TV2959	Annoying noise in the chopper, I had to put a cardboard pipe in my ear to determine wsound it was coming from.	C819 amended	Replace	davi.sls
TOSHIBA	2959 (J)	TV completely dead	10w 2r2 ceramic resistor with low resistance	Replace and fall into the hug	Jailson Lima
TOSHIBA	TV2977(A) SL	Image warping and oscillating to the sides and when it heats up it becomes normal	C 889 2200/35v malfunctioning. change it.	After the replacement it was normal.	<small>This email address is being protected from spambots. You need JavaScript enabled to view it.</small>
TOSHIBA LED	32L1500	Inoperative: has all power supplys but does not oscillate (led off)	1v5 regulator	Position n803 on the board. it was 1v0. I tested it outside the board and it gave 1v5 but when I replaced it, the voltage returned to 1v5 and the TV worked normally	ELETRÔNICA Targino
RADIO PORTATIL TOSHIBA	TR-450	Doesn't start	Transistor d2882 power supply switching changed.	Remove and replace an in4007 diode connecting from the collector to the emitter.	MARCONES DE ARARIPINA-PE
SEMP TOSHIBA	TV2977(A)SL SL-91	The TV turns on the standby LED, starts and cuts out, sometimes it turns on normally, the image disappears and tsound is only sound or sometimes it doesn't turn on.	Faulty memory	24c16 memory swap.	Celinvds
TV TOSHIBA	2977	I touch the power supply and it doesn't turn on	Precision resistor close to the ci strw r878 39k changed to 90k	Replace god is with us	PROTEC ELETRONICA
TOSHIBA	2159 U18	Turns on high and turns off +b good 115 and drops 25 volts	Processor with bad contact, I fixed it and blz	I also replaced the electrola 4.7 250 vlts image was white.	luiztvsom
TOSHIBA	2999 LEM LEM 6	Audio	Keeps increasing and decreasing		Wilson Guedes
TOSHIBA	TV2090IAV U14	Turns on and gets interference and shaking the image with a strip at the top and one at the bottom.	Check and replace c310 470/35v the negative pin was broken.	Replaced it was fine.	Eronaldo (erontec-assist@)
TOSHIBA	TV2988LMS LEM8	When plugged into the socket, the standby LED lights up and then goes out, secondary without voltage.	Chap. c819 (47uf/50v) behind the power supply str heatsink.		Baguatech
TOSHIBA	TV2090IAV U14	It doesn't turn on, 77v in normal stand-by has a power pulse, it arms and disarms the pulse with normal cr, it has 2v6 on pin 13 of the micro but it doesn't oscillate.	Check q403 stx112 you have to replace it with a good one.	I just replaced the TV and it oscillated normally.	Eronaldo (erontec)
TOSHIBA	TV 2134	Turns on, turns off after a few seconds, the relay keeps clicking, turns on and turns off again	Voltage 3v3 with 2.4	Replace q602.
TOSHIBA	40RV700FDA	Sem back light	Power supply	Replace do capacitor c1885 10mf x 50v	ALEX ELETRONICA SIGMA
TOSHIBA	LC3245W	Tsound is no sound on channels or inputs	Integrated memory n305 (24lc32ai)	Replace	SANTOMEL