Toshiba Repair Tips

Search: toshiba
Results: 5603

Make	Model	Symptom	Problem	Solution	By
TOSHIBA	2015NM U18	Very low sound.	C613 220/25 dry	Replace	Ferraz
TOSHIBA	48L2400	Does not come out of standby.	1.15 v is missing on pin 3 of the n801 (fr9889), if you don't have this ci, it can be replaced by the mp2307	If I helped, help me with a $5 pix... thank you very much my pix 95679782200	LoganKleiton
TOSHIBA	TV2158NFS	Remote control did not work and the vertical one kept closing at the bottom	Shorted zener diode d431.	Just replace the d431	Seën store
SEMP TOSHIBA	DL4061(A)F	Does not turn on, the stand-by LED does not light up, the 12 volt power supply in the secondary has a short circuit	Defective smd capacitor cp81, close to coil 4r7 (lp81), close to up81	Replace cp81 cover	MIGUELTV
SEMP TOSHIBA	DL3254	No image. display lights up. normal sound	Capacitor cd25 10mf shorted and q3 also shorted. Q3:PNP bipolar transistor. bc 557 or outfo pno smd		Sérgio Eletrônica
SEMP TOSHIBA	LC3245W	The power supply makes a noise when turning on the blacklight bulbs	Check cw 958 22kpf next to regulator 431	I replaced it and the noise stopped, good luck to everyone.	ERONALDO (ERONTEC)
TOSHIBA	TV2134	Green screen	Change without testing q507, q508, q509, imperceptible leak at 20 megahoms		HAHNRAHN
TOSHIBA	2158NFS	Very distorted sound, very hoarse	Q906 on the tube plate is a polarized transistor of the type dtc123ek or kr105s orn1405 this transistor performs audio discrimination despite being on the tube plate		Ferraz
SEMP TOSHIBA	DL3954	Reduction of LEDs	Remove r747 and r739		Eletronica Cardoso
TOSHIBA	TV-1415 U8	White screen, and closed on the sides.	Q840 with cold welding		MARCONES DE ARARIPINA-PE
SEMP TOSHIBA	32L2400	No image, backlight on	C104 shorted on the screen ruler		Eletrônica Cecé. Brumadinho MG
TOSHIBA	2916NMS	The standby LED does not light up (using our language). all feeds from the primary power supply with 0 votes.	C819 of 10mf/50v measuring 0.25mf.		Ademir tc
SEMP TOSHIBA	LC3255[A]WDA	No image only sound	Zw904 with leakage killed 24 volts		eletrofepar
SEMP TOSHIBA	32L2400	Turns on, the standby LED turns on, when you press power, the LED turns off but the TV doesn't work, it even stops processing, it doesn't accept functions... if you turn off the power and turn on the power again, the standby turns on but it no longer accepts power, or In other words, it does not turn off the LED and tsoundfore does not start operating. Then just leaving the power out for a long time to be able to power it and it turns on and doesn't work... in other words, a looping.	If in the n807 (1117 v3.3v) this voltage of 3.3v is present, the i.c n801 (fr9889) which is slightly below the processor heatsink is certainly defective.	So, as per the tip sound from the website itself and friends of ours, I also saw the video: https://www.youtube.com/watch?v=_zzaudnxcac and I made the replace and it worked...	MIGUELTV
SEMP TOSHIBA	32L2400	Turns on, the standby LED turns on, when you press power, the LED turns off but the TV doesn't work, it even stops processing, it doesn't accept functions... if you turn off the power and turn on the power again, the standby turns on but it no longer accepts power, or In other words, it does not turn off the LED and tsoundfore does not start operating. Then just leaving the power out for a long time to be able to power it and it turns on and doesn't work... in other words, a looping.	If in the n807 (1117 v3.3v) this voltage of 3.3v is present, the i.c n801 (fr9889) which is slightly below the processor heatsink is certainly defective.	So, as per the tip sound from the website itself and friends of ours, I also saw the video: https://www.youtube.com/watch?v=_zzaudnxcac and I made the replace and it worked...	MIGUELTV
TOSHIBA	MS7980MUS	The display did not light up and the audio did not come out	Burnt 4k7 resistor of supply r962 and ci large regulator strx5759 ic906		reginaldo moronte,eletronica junior caldas novas
TOSHIBA	48L5400	When turning on the Toshiba appears and quickly goes out. on/off button is stuck.	Backligt protection being activated	Replace of r766 from 5100r to 10000r. (resistor under the flat cable)	Everton
TOSHIBA	2085 U11	Does not turn on LED off	Doesn't start		Reinan Dias da silva
SEMP TOSHIBA	2934	When you turn on the TV, it makes a loud buzzing sound! loud noise as if it were an audio output!	The only condenser capacitor that this TV has was altered (maybe it was from someone else's repair) replace it and replace it with the original!
TOSHIBA	TV1450MAV	Normal image and noisy sound. cracked sound	Tr q611 c2874 leaking. near the audio ci		BICHARA SARQUIS