Hardware Installation Steps; Checking Motherboard's Jumper Setting - JETWAY S755MAXR1A User Manual

2-1 Hardware installation Steps

Before using your computer, you had better complete the following steps:
1. Check motherboard jumper setting
2. Install CPU and Fan
3. Install System Memory (DIMM)
4. Install Expansion cards
5. Connect IDE and Floppy cables, Front Panel /Back Panel cable
6. Connect ATX Power cable
7. Power-On and Load Standard Default
8. Reboot
9. Install Operating System
10. Install Driver and Utility

2-2 Checking Motherboard's Jumper Setting

(1) CMOS RAM Clear (3-pin) : JP9
A battery must be used to retain the motherboard configuration in CMOS RAM short 2-3
pins of JP9 to store the CMOS data.
To clear the CMOS, follow the procedure below:
1. Turn off the system and unplug the AC power
2. Remove ATX power cable from ATX power connector
3. Locate JP9 and short pins 1-2 for a few seconds
4. Return JP9 to its normal setting by shorting pins 2-3
5. Connect ATX power cable back to ATX power connector
Note: When should clear CMOS
1. Troubleshooting
2. Forget password
3. After over clocking system boot fail
(2) Keyboard/USB Power On function Enabled/Disabled: JP13/JP11, JP12
When setting Enabled you can using keyboard by key in password/USB device to power
on system.
1 3
JP9
1-2 closed Clear CMOS
CMOS RAM Clear Setting
6
1 3
JP9
2-3 closed Normal (Default)