22
COM3 & COM4 Power Setting
COM3 and COM4 can be set to provide power to your serial device.
The voltage can be set to +5V or 12V by setting jumper JP9 on the motherboard.
When enabled, the power is available on pin 10 of the RJ45 serial connector.
If you use the serial RJ45 to DB9 adapter cable, the power is on pin 9 of the DB9
connector. By default, the power option is
disabled
in the BIOS.
Enable COM3/COM4 power in BIOS
1.
Power on the system, and press
the <DEL> key when the system
is booting up to enter the BIOS
Setup utility.
2.
Select the Advanced tab
3.
Select
Power Configuration
COM/VGA
Ports and press
<Enter> to go to display the
available options.
4.
To enable the power, select
COM3 Power Setting or COM4
Power setting and press
<Enter>. Select Power and
press <Enter>.
Save the change by pressing
F10.
Содержание POS 8000
Страница 1: ...Version 1 2 May 2012 Point of Sale Hardware System User Manual...
Страница 8: ...vii This page is intentionally left blank...
Страница 10: ...2 1 2 Optional Items a a Wall Mount Kits x2...
Страница 27: ...19 6 Jumper Settings 6 1 C46 Motherboard Layout 6 1 1 Motherboard Layout Version C46 v1 3...
Страница 33: ...25 6 2 C56 Motherboard 6 2 1 Motherboard Layout Version C56 v0 9...
Страница 35: ...27 6 2 3 Jumper Settings Cash Drawer Power Setting Function JP9 1 2 3 4 19V 12V...
Страница 38: ...30 6 3 C65 Motherboard 6 3 1 Motherboard Layout Version C65 V1 0...
Страница 43: ...35 ME update Function JP12 1 2 Lock Un Lock Manufacturer Default Setting OPEN SHORT...
