
United States December 16, 2002
Maintenance & Service Guide
Presario 5800 Series Personal Computers
MSG Index
|
Troubleshooting
Clearing CMOS for Models 5822, 5827, 5832, 5834 and
5835
5800 Models with Pentium III System Board
5800 Models with Athlon System Board
If the power-on password
is not known, clearing
CMOS will disable the
power-on password. To
clear CMOS, complete the
following steps:
1.
Complete the
2.
.
3.
To disable the
password, move the
jumper
at JP1 from 1-2 to 2-
3.
4.
Wait for ten seconds.
5.
Move the jumper at
JP1 from 2-3 to 1-2.
6.
Replace the chassis
and perform the
appropriate
troubleshooting.