Hi,

This HP Pavilion N3390 laptop is over 10 years old.

I have replaced the RTC/CMOS batteries on some of my
old laptops, and it is a big help if I know in advance the location
of that battery.

I failed to find the location of this battery on the web for my HP
Pavilion N3390 laptop. Note: I was ripped off at www.eservicemanual.info
when I was misled with their claim to have a service manual. What I paid
for turned out to be a user manual (I already have). Of course there is
no information on the CMOS battery in the user manual.

I will be very grateful to anyone who can tell me the location of the
CMOS battery.

Thank You in advance, John