Toshiba Satellite L450D PSLY5C-00X01U Users Manual Canada; English - Page 148

Password, Keyboard, Internal display panel, Real Time Clock

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Troubleshooting Real Time Clock Problem The following message is displayed on the LCD: RTC battery is low or CMOS checksum is inconsistent. Press [F2] key to set Date/Time. Procedure The RTC battery charge has become exhausted, you should set the date and time in within the BIOS setup screen through the following steps: 1. Press [F2] key. BIOS setup will boot up. 2. Press [F2] to set the date in [System Date]. 3. Press [F2] to set the time in [System Time]. Password Problem Cannot enter password Procedure Please refer to the TOSHIBA Password Utility section in Chapter 6, Power and Power-up Modes for further information. Keyboard Keyboard problems can be caused by the setup and configuration of the computer - please refer to Chapter 5, The Keyboard for further information. Problem Procedure Output to screen is garbled Please refer to your software's documentation to ensure that its is not remapping the keyboard in any way (remapping involves changing or reassigning the function of each key). If you are still unable to use the keyboard, you should contact your reseller, dealer or service provider. Internal display panel Apparent display panel problems may be related to the computer's setup and configuration - please refer to Chapter 7, HW Setup and Passwords, for further information. User's Manual 9-7

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User’s Manual
9-7
Troubleshooting
Real Time Clock
Password
Keyboard
Keyboard problems can be caused by the setup and configuration of the
computer - please refer to Chapter 5,
The Keyboard
for further information.
Internal display panel
Apparent display panel problems may be related to the computer's setup
and configuration - please refer to Chapter 7,
HW Setup and Passwords
,
for further information.
Problem
Procedure
The following
message is displayed
on the LCD:
RTC battery is low or
CMOS checksum is
inconsistent. Press
[F2]
key to set
Date/Time.
The RTC battery charge has become exhausted,
you should set the date and time in within the
BIOS setup screen through the following steps:
1.
Press
[F2]
key. BIOS setup will boot up.
2.
Press
[F2]
to set the date in
[System Date]
.
3.
Press
[F2]
to set the time in
[System Time]
.
Problem
Procedure
Cannot enter
password
Please refer to the
TOSHIBA Password Utility
section in Chapter 6,
Power and Power-up
Modes
for further information.
Problem
Procedure
Output to screen is
garbled
Please refer to your software's documentation to
ensure that its is not remapping the keyboard in
any way (remapping involves changing or
reassigning the function of each key).
If you are still unable to use the keyboard, you
should contact your reseller, dealer or service
provider.