21
If something goes wrong
RG 5.375 x 8.375 ver 2.3.2
flashes or there is some other warning to indicate a
low battery, go to step 4.
4
Connect the AC adapter to the computer and the
power cord to a power outlet. The DC-IN or AC
power-light LED should glow green, and the Battery
LED should glow amber to indicate that the battery
pack is being charged. If the DC-IN or AC power-
light indicator does not glow, power is not being
supplied. Check the connections for the AC adapter
and power cord.
5
Charge the battery pack until the Battery LED glows
green.
❖
If you have extra battery packs, rotate their use.
❖
If you will not be using the system for an extended
period, more than one month, remove the battery pack.
❖
Disconnect the AC adapter when the battery is fully
charged. Overcharging makes the battery hot and
shortens life.
❖
If you are not going to use the computer for more than
eight hours, disconnect the AC adapter.
❖
Store spare battery packs in a cool dry place out of direct
sunlight.
If something goes wrong
Problems that are easy to fix
Your program stops responding.
If you are working with a program that suddenly freezes all
operations, chances are the program has stopped responding.
You can exit the failed program without shutting down the
operating system or closing other programs.
To close a program that has stopped responding:
1
Press
Ctrl
,
Alt
,
and
Del
simultaneously (once).
The Windows Task Manager window appears.
2
Click the
Applications
tab.