toshiba sat dablidmb8e0 rev e : no start

[poweron]

hello, unfortunately I don't know the model of this notebook because the license plate is missing, when I insert the power connector the power and wifi LED lights up and it doesn't respond to the commands, I tried to program several bios files but it doesn't work, I measured on the U18 pins (chip bios), and the voltages are very low around 1volt instead of 3.2v removing the chip are normal, in this regard I wanted to ask a question: the bios chip is a gigadevice GD25B64BSIG if I put a W25Q64BSIG winbond are the same?

[kadi144]

Re: toshiba sat dablidmb8e0 rev e : no start

GD25B64BSIG if I put a W25Q64BSIG winbond are the same?

same and you can use a ic 1.8v

you must have all voltage good before flashing bios

your pc is Toshiba Satellite C55-B PSKTWV
or L50t
or toshiba l50 b DABLIDMB8E0 REV E

i can send you a good bios

[poweron]

Re: toshiba sat dablidmb8e0 rev e : no start

ok,tank you

[poweron]

Re: toshiba sat dablidmb8e0 rev e : no start

can anyone tell me where is the backup battery? I can't find it

[SMDFlea]

Re: toshiba sat dablidmb8e0 rev e : no start

Post your original bios backup .

[poweron]

Re: toshiba sat dablidmb8e0 rev e : no start

this is the original file

[peste]

Re: toshiba sat dablidmb8e0 rev e : no start

this is the original file

try..

[poweron]

Re: toshiba sat dablidmb8e0 rev e : no start

does not work

[SMDFlea]

Re: toshiba sat dablidmb8e0 rev e : no start

try this one .

[poweron]

Re: toshiba sat dablidmb8e0 rev e : no start

it does not work .... I begin to think that in addition to the bios there is another problem, as I said in another section about this case and that is that on the pins 1-2-7-8 of the bios chip I measure 0 , 7v instead of 3,2v while when it is off I measure 0v, if I turn on again I measure 3,2v but the pc does not turn on, the voltage of 0,7v I discovered that it comes from PQ10 from pin4

[poweron]

Re: toshiba sat dablidmb8e0 rev e : no start

hello, I come back to this case because I found some serial numbers of this model and I wanted to try to find the bios for this model: satellite L50-B - 2EM psktne-021017do serial number: 1f145340c dablidmb8e0 rev-e
thank you

[wakamelo]

Re: toshiba sat dablidmb8e0 rev e : no start

Thanks ........
work in Satellit L50-B-23J