Lenovo LT1423pwC User Manual page 30

In some software application programs that utilize certain direct draw commands such as some
…
2D-Games, the display on the Lenovo
want to play these games in full screen, we suggest you disconnect the Lenovo
monitor.
This product is unable to enter full screen DOS mode when using the Lenovo
…
monitor.
Problem show
Problem
The monitor does not turn on
The screen is blank, although
the power is on
The picture "bounces" or moves
in a wave-like pattern
Minor issues can generally be resolved by:
unplugging and re-plugging the USB Monitor device,
…
changing the display mode via the USB Monitor GUI, or,
…
changing the display mode via Windows Display Properties.
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On Windows 7 WDDM (Aero and Basic)
USB Monitor software works closely with the graphics card and there may be interoperability issues
with some graphics cards. If this happens:
1. Try to upgrade to the latest graphics drivers.
2. Try to upgrade to latest USB Monitor software.
3. Report the issue via your support channel.
4. If necessary, boot into Safe Mode and use Windows' Backup and Restore Center to recover.
LT1423pwC Wide USB
Solution(s)
Check the connections. Make sure
the USB cable is firmly connected
to the monitor.
Disconnect and reconnect the USB
cable.
Check the condition of the USB
cable. If the cable is frayed or
damaged, replace the cable. If the
connectors are soiled, wipe them
with a clean cloth.
Make sure the USB cable is
properly connected to the
computer.
Make sure the computer is on and
working. The computer may be in
sleep or power-saving mode, or
displaying a blank screen saver.
Move the mouse to "wake up" the
computer.
Move electrical devices that may
cause electrical interference away
from the monitor.
Chapter 4. Working with LT1423pwC Wide USB Monitor
monitor will not be supported. If you
LT1423pwC Wide USB
LT1423pwC Wide USB
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