COMMELL LV-67O - Manual (Page 32)

LV-67O User’s Manual
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Connector: CPUFAN
Type: 4-pin fan wafer connector
Pin Description Pin Description
1 Ground 2 +12V
3 Fan Speed Detection 4 Fan Control
Connector:
SYSFAN
Type: 4-pin fan wafer connector
Pin Description Pin Description
1 Ground 2 +12V
3 Fan Speed Detection 4 Fan Control
2.14
The JFRNT provides front control panel of the board, such as power button, reset and
beeper, etc. Please check well before you connecting the cables on the chassis.
Connector: JFRNT
Type: onboard 14-pin (2 x 7) 2.54-pitch header
Function Signal PIN Signal Function
HDLED+ 1 2 PWRLED+
IDE LED
HDLED- 3 4 N/C
Reset+ 5 6 PWRLED-
Power LED
Reset
Reset- 7 8 SPK+
N/C 9 10 N/C
PWRBT+ 11 12 N/C
Power Button
PWRBT- 13 14 SPK-
Speaker