Mercury KOB 845G NDSMx, User Manual

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2: Mainboard Installation
Jumper Settings
JP2
JT3 JT4 JT1 JT2 JT5 JT6
JT7 JT8 JT9 JT10 JT11
JP2: Clear CMOS Jumper
Use this jumper to clear the contents of the CMOS memory. You
may need to clear the CMOS memory if the settings in the Setup
Utility are incorrect and prevent your mainboard from operating.
To clear the CMOS memory, disconnect all the power cables from
the mainboard and then move the jumper cap into the CLEAR
setting for a few seconds.
Function Jumper Setting
Normal Short Pins 1-2
Clear CMOS Short Pins 2-3
JT1~JT11: DDR/SDR DRAM Type Selector
This jumper enables to select DDR or SDR DRAM type.
Function Jumper Setting
DDR Short all JT1~JT11 pins
SDRAM Open all JT1~JT11 pins
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