Page 87WAFER-LXAT Power Select DescriptionShort Use AT power DefaultOpen Use ATX powerTable 4-4: AT Power Select Jumper Settings4.5.3 COM3 Setup Jumper SettingsJumper Label: JP2Jumper Type: 3-pin headerJumper Settings: See Table 4-5Jumper Location: See Figure 4-2The WAFER-LX COM3 serial port setup jumper settings are shown in Figure 4-2. TheCOM3 port can be configured as an RS-422 serial port or as an RS-485 serial port.COM 2 Setup DescriptionShort Pin 1 ~ Pin 2 RS-422 DefaultShort Pin 2 ~ Pin 3 RS-485Table 4-5: COM3 Setup Jumper Settings4.6 Chassis InstallationAfter the CPU, the cooling kit, and the DIMM modules have been installed and after theinternal peripheral connectors have been connected to the peripheral devices and thejumpers have been configure, the motherboard can be mounted into chassis.To mount the motherboard into a chassis please refer to the chassis user guide that camewith the product.4.7 Rear Panel Connectors4.7.1 LCD Panel ConnectionThe conventional CRT monitor connector, VGA1, is a 15-pin, female D-SUB connector.Pin assignments can be seen in that can be connected to external monitors.
