Error code 0011onLH3

[Jhon Brown]

Hi

System is reporting boot error code 0011.
I understand this means i need to replace
CMOS battery.
I see it has a latch over it and i am having a hard time figuring out how to move it to unlock the battery.

Any hints? :)

Thanks !

[Ken Henault]

The service guide containing battery replacement instructions is at http://h50222.www5.hp.com/FILE/70367/70367.pdf

[Andrew Rutter]

hi,

the latch over it doesnt really move.

its just sprung steel and easily breaks off, so be careful.

just gently tease the battery out with a small screwdriver od similar

replacement will just slide back in under the contact strip.

Andy

[Andrew Rutter]

hi again,

one more thing it may be easier to just remove the whole system board to replace it. then you will see the little cut out for a small screwdriver type tool.

it just slides out the top/side in one whole lump complete with cpu's/mem

Andy