Compaq Armada E700 Compaq Armada E700 Series Reference Guide - Page 117

Quick Solutions Checklist

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Quick Solutions Checklist NOTE: To reset a locked system, press and hold the suspend button while sliding the power switch. s Is adequate power available to the computer? s If the computer is connected to an electrical outlet  Are all power cord, external AC Adapter, or optional DC cable connections secure?  Is the electrical outlet providing a standard power supply? s If the computer is running on a battery pack, is the battery pack in the computer fully charged? s Is the system turned on? s Is the computer positioned to allow adequate airflow around the fan and vents? s Is the latest available system ROM installed? NOTE: For instructions, refer to "Updating the System ROM" in Chapter 16. s If the problem relates to an external device s Is the device securely connected to the appropriate connector? s Is the device receiving reliable electrical power? s Is the device turned on? s Are all necessary device drivers installed and loaded? 17-2 Troubleshooting

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17-2
Troubleshooting
Quick Solutions Checklist
NOTE:
To reset a locked system, press and hold the suspend button
while sliding the power switch.
■
Is adequate power available to the computer?
■
If the computer is connected to an electrical outlet
Are all power cord, external AC Adapter, or optional
DC cable connections secure?
Is the electrical outlet providing a standard
power supply?
■
If the computer is running on a battery pack, is the battery
pack in the computer fully charged?
■
Is the system turned on?
■
Is the computer positioned to allow adequate airflow around
the fan and vents?
■
Is the
latest available
system ROM installed?
NOTE:
For instructions, refer to “Updating the System ROM” in
Chapter 16.
■
If the problem relates to an external device
■
Is the device securely connected to the appropriate
connector?
■
Is the device receiving reliable electrical power?
■
Is the device turned on?
■
Are all necessary device drivers installed and loaded?