Compaq Evo Notebook PC n110 Compaq Armada 110 and Compaq Evo N110 Maintenance - Page 30

No Power, Part 1

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Troubleshooting 2.2 No Power, Part 1 No Power (Power LED is off). Remove from docking station if applicable. N Power up on battery power? Y *Reset power. N Power up on battery power? Y Go to Section 2.3, No Power, Part 2. N Power up on AC power? Y *Reset power. N Power up on AC power? Y Go to Section 2.4, No Power, Part 3. Y Power up in docking station? N Done 1. Reseat power cables in docking station and at the AC outlet. 2. Ensure AC power source is active. 3. Ensure power strip is working. Done Y N Power up in docking station? *Note: 1. On some models, there is a separate reset button. 2. On some models, the computer may be reset using the Standby switch and either the lid switch or the main power switch. Go to Section 2.8, Non-Functioning Docking Station. Maintenance and Service Guide 2-5

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Troubleshooting
Maintenance and Service Guide
2–5
2.2 No Power, Part 1
No Power
(Power LED
is off).
1. Reseat power cables in docking station
and at the AC outlet.
2. Ensure AC power source is active.
3. Ensure power strip is working.
Done
Remove from
docking station
if applicable.
Power up
on battery
power?
Power up
on AC
power?
Power up
in docking
station?
Power up
on battery
power?
Power up
in docking
station?
Done
*Reset
power.
*Reset
power.
Power up
on AC
power?
N
Y
Y
N
N
Y
N
N
Y
Y
Y
N
1. On some models, there is a separate
reset button.
2. On some models, the computer may
be reset using the Standby switch
and either the lid switch or the main
power switch.
*Note:
Go to
Section 2.4,
No Power,
Part 3.
Go to
Section 2.3,
No Power,
Part 2.
Go to
Section 2.8,
Non-Functioning
Docking Station.