Toshiba PLL23U-00U01C User Manual - Page 106

Password, Battery doesn't power

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Troubleshooting Problem Procedure Battery doesn't If the battery is completely discharged, it will not charge when the AC begin charging immediately. Wait a few minutes. adaptor is attached If the battery still does not charge, make sure the (Battery indicator outlet is supplying power. Test it by plugging in does not glow amber) an appliance. If it doesn't work, try another power source Check whether the battery is hot or cold to the touch. If the battery is too hot or too cold, it will not charge properly. Make it reach room temperature. Unplug the AC adaptor and remove the battery to make sure the terminals are clean. If necessary wipe them with a soft dry cloth dipped in alcohol. Connect the AC adaptor and replace the battery. Make sure it is securely seated. Check the Battery indicator. If it does not glow, make the computer charge the battery for at least 20 minutes. If the Battery indicator glows after 20 minutes, let the battery continue to charge for at least another 20 minutes before turning on the computer. If the indicator still does not glow, the battery may be at the end of its operating life. Replace it. If you do not think the battery is at the end of its operating life, see your dealer. Battery doesn't power If you frequently recharge a partially charged the computer as long battery, the battery might not charge to its full as expected potential. Fully discharge the battery, then try to charge it again. Check the power consumption settings in Power Management. Consider using a power saving mode. Password Problem Cannot enter password Procedure Refer to the Password section in Chapter 7, BIOS Setup and Passwords. User's Manual 9-5

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User’s Manual
9-5
Troubleshooting
Password
Battery doesn’t
charge when the AC
adaptor is attached
(Battery indicator
does not glow amber)
If the battery is completely discharged, it will not
begin charging immediately. Wait a few minutes.
If the battery still does not charge, make sure the
outlet is supplying power. Test it by plugging in
an appliance. If it doesn’t work, try another power
source
Check whether the battery is hot or cold to the
touch. If the battery is too hot or too cold, it will
not charge properly. Make it reach room
temperature.
Unplug the AC adaptor and remove the battery to
make sure the terminals are clean. If necessary
wipe them with a soft dry cloth dipped in alcohol.
Connect the AC adaptor and replace the battery.
Make sure it is securely seated.
Check the Battery indicator. If it does not glow,
make the computer charge the battery for at least
20 minutes. If the Battery indicator glows after 20
minutes, let the battery continue to charge for at
least another 20 minutes before turning on the
computer.
If the indicator still does not glow, the battery may
be at the end of its operating life. Replace it.
If you do not think the battery is at the end of its
operating life, see your dealer.
Battery doesn’t power
the computer as long
as expected
If you frequently recharge a partially charged
battery, the battery might not charge to its full
potential. Fully discharge the battery, then try to
charge it again.
Check the power consumption settings in Power
Management. Consider using a power saving
mode.
Problem
Procedure
Problem
Procedure
Cannot enter
password
Refer to the
Password
section in Chapter 7,
BIOS Setup and Passwords
.