User manual

APC-3228A User Manual

35. CPU SCREW HOLES:

CPU FAN SCREW HOLES, Four screw holes for fixed CPU Cooler assemble.

36. H5/H6:

MPCIE1 SCREW HOLES, H5 for mini PCIE card (30mmx30mm) assemble. H6 for mini PCIE

card (30mmx50.95mm) assemble.

37. TB-522:

ASB-M801 I/O Card, via a dedicated cable connected to ASB-M801 MIO1.

LED2:

CF Card LED status.

S1:

PWR BT: POWER on/off Button, They are used to connect power switch button. The

two pins are disconnected under normal condition. You may short them temporarily to

realize system startup & shutdown or awaken the system from sleep state.

PWR LED: POWER LED status.

COM3: