Dear All

I have a Panasonic FZ G1 Toughpad. Unfortunately I lost super password in BIOS and all settings are disabled.

I opened the laptop and found the bios chip: mx25l12873f
Does anybody know if there is a RESET of bios via shortcutting the pins?

Or can I replace the bios chip found on ebay (not promoting)?
Please advise what can be done?

The HDD has no Operating System.
The USB is disabled in BIOS.

I am screwed pretty much.
I am a newbie .... please advise what to do?


...

Re: HP CQ61 - not working : please help

Help please????

Re: HP CQ61 - not working : please help



BIOS pins:

8th pin shows 3.39V
5th pin shows 0.24V
4th pin shows 0.01V
1st pin shows 0.18V

Regards the mosfets, I mentioned above... just checked the DRAIN (right side pin) and one of them shows 19.29V and the other one shows 19.50V
so, they seem to work fine then, as previously thought not working!


Any further suggestions?...

Hi

Hope I can ask question about this laptop too?
I got this HP PRESARIO CQ61 and it wont power up, no noise no nothing.

Only the power jack light stays on, when plugged it (wont run on battery either) No other lights are present.

I taken it apart and kind of trying to find out where the power is stooping
I am not an electronic engineer but willing to go the extra mile and try to learn out of this, maybe someone be willing to help ... ??

I found this diagram

but not sure if it is the right one ??? the laptop...

Re: No power Hp compaq Cq61

Please help

Re: No power Hp compaq Cq61

Hi

Hope I can ask question about this laptop too?
I got this HP PRESCARIO CQ61 and it wont power up, no noise no nothing.

Only the power jack light stays on, when plugged it (wont run on battery either)
No other lights are present.

I taken it apart and kind of trying to find out where the power is stooping
I am not an electronic engineer but willing to go the extra mile and try to learn out of this, maybe someone be willing to help ... ??

I found this diagram
[url]https://cdn.badcaps-static.com/pdfs/162a7ca64998ed2dd938561806b41d08.pdf[/url]...