Jumpers Setup - ASROCK GE PRO-HT User Manual

2.7 Jumpers Setup

The illustration shows how jumpers are
setup. When the jumper cap is placed on
pins, the jumper is "SHORT". If no jumper cap
is placed on pins, the jumper is "OPEN". The
illustration shows a 3-pin jumper whose pin1
and pin2 are "SHORT" when jumper cap is
placed on these 2 pins.
Jumper
PS2_USB_PWR1
(see p.7/p.8 item 1)
Note: To select +5VSB, it requires 2 Amp and higher standby current provided by
power supply.
JR1
(see p.7/p.8 item 24)
JL1
(see p.7/p.8 item 25)
Note: When you connect speakers in back panel and front panel at the same time,
1. If the jumpers JL1 and JR1 are short (see fig. 1), both front panel and
rear panel audio connectors can work.
2. If both jumper caps on JL1 and JR1 are removed (see fig. 2), only front
panel audio works.
However, it requires your front panel to support the function.
CLRCMOS1
(see p.7/p.8 item 16)
Note: CLRCMOS1 allows you to clear the data in CMOS. The data in CMOS includes
system setup information such as system password, date, time, and system
setup parameters. To clear and reset the system parameters to default setup,
please turn off the computer and unplug the power cord, then short the solder
points for more than 3 seconds by using metal material, e.g., a paper clip.
This Manual: http://www.manuallib.com/file/2630978
Setting
1_2 2_3
+5V +5VSB
JR1 JL1
fig. 1
Clear CMOS
solder points
Description
Short pin2, pin3 to enable
+5VSB (standby) for PS/2 or
USB wake up events.
JR1 JL1
fig. 2
1 3