Planar WS231 - Manual (Page 11)

User’s Manual
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Figure 1-5: Connecting the LCD Monitor to the PC
3. If your PC has a graphic card with a 24-pin DVI connector, you may connect
it with the Digital 24-pin DVI signal cable.
4. Make sure the signal cable head is securely connected to the VGA port of
your PC. Tighten the connecting screws to ensure a secure connection.
If both analog (15-pin D-sub VGA) and digital (24-pin DVI) input ports are
connected at the same time, the signal input can be selected with the port
select button. Please go to the next chapter for details.
Power Management System
The LCD Monitor complies with the VESA DPMS (version 1.0p) power management proposal. The
VESA DPMS proposal provides four phases of power saving modes by detecting the horizontal or
vertical sync signal. When the LCD Monitor is in power saving mode or detects an incorrect timing,
the Monitor screen will go blank, and the power LED indicator will start to blink.