Norco BIS-6592LC, Руководство пользователя, Страница: 13 / 83

BIS-6592LC
LED Screen Control Hardware Platform supporting 1080PHD Display
6
2.4 Install SO-DIMM
Board with 2x DDRIII SO-DIMM slots. Pls keep following two points in mind to install
SO-DIMM:
1. First, please algin the notch of the memory bank with the notch on the socket and press the
memory bank slowly into the socket.
2. Please choose the proper memory bank that matches your motherboard
2.5 Jumper Settings
Please refer to following instructions to do jumper settings before installing your hardware
devices.
Remark: How to identify the PIN1 of all jumpers and interfaces: Please observe the word mark
on the side of the plug socket, which will be a
“
1
”
or bold line or triangular symbol; And please
look at the back of PCB, each with a square shape will be the PIN 1; and all the jumpers
’
PIN1
have a white arrow on the side.
2.5.1 CMOS Clear/Hold Jumper Setting
（
JCC
）
CMOS is powered by the onboard button cell. Clear CMOS will lead to permanent elimination
of previous system settings and back to the original system setting (factory default).
Steps:
（
1
）
Turn off the computer and disconnect the power supply
（
2
）
Use Jumper Cap JCC Pin1-2 short for 5~6 sec. Then restore the default setting
with Pin2-3 connected
（
3
）
Turn on the computer, then press
“
DEL
”
key to enter BIOS setting and reload
optimal defaults.
（
4
）
Save and Exit