GIGABYTE Pentium II Processor 6EA - Manual (Page 13)

6EA
3-3
t IR : INFRARED Connector (IR) -- Function Option
Pin No. Function
1 IR Data Output
2 GND
3 IR Data Input
4 Signal
5 POWER (+)
t PWR : POWER ON LED ( PW-LED)
Pin No. Function
1 LED POWER (+)
2 LED POWER (-)
3 LED POWER (-)
t SPK : SPEAKER Connector
Pin No. Function
1 VCC
2 NC.
3 NC.
4 Signal
t TD : Turbo LED Connector
Pin No. Function
1 LED POWER (+)
2 LED POWER (-)
t RST : RESET Switch
Pin No. Function
1 RESET Input
2 GND
t GN : GN-SW
Pin No. Function
1 CTRL-Signal
2 GND
t HD : Hard Disk active LED (HD-LED)
Pin No. Function
1 LED POWER (+)
2 LED POWER (-)