POSMicro POS-X EVO-TP4 Pro, Руководство пользователя

Страница: 45 / 48

36
CMOS Operation Mode
CMOS Reset
To clear the CMOS,
1. Remove the power cable from the system.
2. Open the system, and set the ‘CMOS Operation jumper’ from ‘CMOS Normal’
to ‘CMOS Reset’. (refer to the jumper shown below)
3. Connect the power cable to the system, and power on the system :
in ATX mode: press the power button and it will fail power on
in AT mode: turn on system power
4. Remove the power cable from the system.
5. Return the "CMOS Operation mode" jumper setting from "CMOS Reset" to
"CMOS normal".
6. Connect the power cable and power on the system.
Function JP7
▲CMOS Normal
2
1
CMOS Reset
2
1
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 JP18 on the mother-
board. When enabled, the power is available on pin 10 of the RJ45 serial con-
nector. 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.
▲ = Manufacturer Default Setting
BIOS/Utility setup
Press <DEL> key to enter BIOS 1.
SETUP UTILITY when system
boot up.
Find tab "Advanced". 2.
Select "Power Configuration 3.
COM/VGA Ports" and press
<Enter> to go to sub screen.