IBM 2196

181
HD: IDE Hard Disk Active LED
PIN 1: LED anode (+)
PIN 2: LED cathode (
−
−−
−
)
GN: Green Function Switch
Open : Normal operation
Short :Entering Green Mode
GD: Green LED
PIN 1 : LED anode (+)
PIN 2 : LED cathode (
−
−−
−
)
1
1