Posiflex JIVA XT-3015 - Manual (Page 17)

Part 17
time frame. Finally press “F10” key to save the configuration and exit the
BIOS setup program. The Preset Power On Control will then be ready.
For LAN wakeup, the item “PCI Express PM Function” must be enabled in
“Power Management Setup” and an operating caller system connected through
LAN to the system is required. It also requires a qualified networking
technician to check the LAN chip ID of the system for the caller system to
wake up.
When the XT system is turned off after a successful boot up, the preset
automatic power on functions will keep monitoring for the preset conditions
and turn on the system when the preset conditions are met.
Please note that if the XT system is improperly turned off before a complete
boot up procedure, the above preset power on control functions will be
disabled until next turning off after a complete boot up.
BRIGHTNESS CONTROL
In the left side of the main unit below the power switch, there are brightness
adjust push button switches and one USB connector. Each single press on the
+ or – button changes the LCD panel display brightness by a small amount.
When you press and hold the button the change will keep on until release or
extreme condition matched. For those control buttons, please refer to the
previous chapter.
DISPLAY ISSUES
Main LCD Display
For best viewing result, please set your display resolution at 1024 x 768 for
15” LCD; 1280 x 1024 for 17”. The system Video Memory is shared with
system memory, and supports DVMT 4.0.
VGA Port
The VGA port in the XT-3015/3017/3215/3215I system supports either a
separately connected LCD monitor or touch monitor. To support the DC
power to the Posiflex LCD display, have a qualified technician to set the
power supply in XT main unit through the VGA connector according to
Posiflex technical information. Do not connect other monitor to this port
before the power in this port is disabled.