Toshiba T2150CD Personal Computer User Manual


 
When you connect an external monitor and turn on the computer’s power the computer
automatically recognizes the monitor and determines whether it is color or monochrome.
You do not have to make any settings to use an external monitor. However, you can select
from the following options:
External monitor only
Internal LCD only
Simultaneous display on the external monitor and internal LCD
The TSETUP program has two options Simultaneous and Internal/External. If you select
Simultaneous, displays appear on the internal LCD and external monitor at the same time. If
you select Internal/External, press hotkey combination Fn + F5 to change from internal LCD
to external monitor to simultaneous.
CAUTION
Do not press Fn + F5 under the following conditions:
1. While running data communications, an error could occur.
Wait for completion of the data transfer.
2. While running a DOS session under Windows, the screen will
be blanked. If you do press Fn + F5 in a DOS session, type
exit to return to Windows.