Chapter 2 Hardware Installation; Hardware Installation Steps; Checking Motherboard's Jumper Setting - Nvidia MCP 78S User Manual

M/b for socket am2+ quad core amd processor
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Hardware Installation
Turn off your power when adding or removing expansion cards or
WARNING!
other system components.
damage to both your motherboard and expansion cards.
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 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)
Keyboard/USB function Enabled/Disabled: JP1
(2) CMOS RAM Clear (3-pin): JBAT
A battery must be used to retain the motherboard configuration in CMOS RAM
short 1-2 pins of JPAT 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 JBAT and short pins 2-3 for a few seconds
4.
Return JBAT to its normal setting by shorting pins 1-2
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
Chapter 2
JP1
1-2 Closed KB/USB Power ON Disable (Default)
Keyboard/Mouse & USB Power On Setting
Failure to do so may cause severe
JP1
2-3 Closed KB/USB Power ON Enabled
7

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