Jetway Computer NC9T - Manual (Page 13)

8
Chapter 2
Hardware Installation
2-1 Jumper Setting
(1) JBAT (3-pin): CMOS RAM Clear Function Setting
CMOS Clear Setting
2-3 Closed：Clear CMOS.
JBAT
1-2 Closed： Normal；
3
1
3
1
(2) SYSFAN_DET (3-pin): SYSFAN1/SYSFAN2 R.P.M. Select
SYSFAN_DET
1-2 Closed：
SYSFAN1 R.P.M. Selected;
3
1
3
1
2-3 Closed：
SYSFAN2 R.P.M. Selected.