Lenovo ThinkCentre 7570, Hardware Maintenance Manual

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Using your computer in monitor mode
Your computer can work in two modes: computer mode or monitor mode. This section provides instructions
on how to use your computer in monitor mode.
To use your computer in monitor mode, you need to have a second computer. Connect one end of the
VGA cable to the VGA IN connector on the rear of your computer, and connect the other end to the VGA
connector on the second computer. Use the monitor mode control
on the front of your computer to
switch your computer between computer mode and monitor mode.
The following table explains the functions of each control when your computer works in computer mode
or monitor mode.
Icon Control Description
Menu Open the main On-Screen Display (OSD) menu.
Enter Confirm a selection.
Brightness control Adjust overall monitor brightness.
Right Move to the right.
Image setup control Automatically optimize the image.
Left Move to the left.
Cancel/Exit Cancel an operation or exit the main OSD menu.
Monitor mode control Switch your computer between computer mode and monitor mode.
Chapter 8
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Replacing FRUs
67