Toshiba C50-A, fan pulses, power light on, nothing else. Schem/Boardview?

[inflex]

Have a Toshiba C50-A which has come in with a fan that cycles on/off every few seconds, the power-on ring light around switch illuminates but nothing else is coming up, even the LCD doesn't initialise or have backlight.

Anyone have schem & boardview for this unit?

Many thanks.

[kotnatan]

Re: Toshiba C50-A, fan pulses, power light on, nothing else. Schem/Boardview?

which platform (marking) motherboard?

[inflex]

Re: Toshiba C50-A, fan pulses, power light on, nothing else. Schem/Boardview?

Db10f 6050a2566201-mb-a02 rev1.02

[kotnatan]

Re: Toshiba C50-A, fan pulses, power light on, nothing else. Schem/Boardview?

Today there is no such scheme
there is only
INVENTEC DB10FG 6050A2557401-MB-A02 (Toshiba Satellite C50-AT03W1) - BoardView (.BRD)
http://**************/load/noutbuki/platforma_inventec/inventec_db10fg_6050a2557401_boardview_toshiba_satellite_c50_at03w1/310-1-0-27168

[inflex]

Re: Toshiba C50-A, fan pulses, power light on, nothing else. Schem/Boardview?

Thanks for that - looks like I'm going to have to brush up on my languages because I cannot for the life of me find a download link on there :-o (found the PNG of the boardview)

[inflex]

Re: Toshiba C50-A, fan pulses, power light on, nothing else. Schem/Boardview?

Sorry to rebump - but I genuinely have not been able to obtain a schem and/or boardview for this unit. I've tried http://**************/load/noutbuki/.../310-1-0-27168 without success (I see the PNG of the boardview but nothing else).

[inflex]

Re: Toshiba C50-A, fan pulses, power light on, nothing else. Schem/Boardview?

Have managed to find the boardview. Supplied schem didn't work (wasn't a PDF either).

[inflex]

Re: Toshiba C50-A, fan pulses, power light on, nothing else. Schem/Boardview?

C850 appears to be the same Inventec board, using that schem, thanks

[shuc]

Re: Toshiba C50-A, fan pulses, power light on, nothing else. Schem/Boardview?

Have a Toshiba C50-A which has come in with a fan that cycles on/off every few seconds, the power-on ring light around switch illuminates but nothing else is coming up, even the LCD doesn't initialise or have backlight.

Anyone have schem & boardview for this unit?

Many thanks.

Good morning. Sorry for the inconvenience. How do you solve? I have a laptop with the same problem...?