PC Specialist's Handbook ErgoPro m664-series
Edition 1 - Release 1 - March 1998 Page 7-9
Front panel I/O connectors
PIN Signal
Power On
1
SW_ON#
2
Ground
Sleep/Resume
3
Sleep request
4
+ 5 V
Infrared
6
+ 5 V
7
Key
8
+IrRX /receive)
9
Ground
10
IrTX (transmit)
11
CONIR (consumer IR)
HDD LED
13
+ 5 V
14
Key
15
HD Active#
16
+ 5 V
Power LED
18
Ground
19
Key
20
+ 5 V
Reset
22
Ground
23
SW_RST
Speaker
24
Ground
25
Key
26
PIEZO_IN
27
SPKR_HDR