AFL3-12A/W15A-BT Panel PCPage VTable of Contents1 INTRODUCTION.......................................................................................................... 11.1 OVERVIEW .................................................................................................................. 21.2 M ODEL VARIATIONS ................................................................................................... 31.3 FEATURES ................................................................................................................... 31.4 FRONT PANEL ............................................................................................................. 41.5 REAR PANEL ............................................................................................................... 51.6 BOTTOM PANEL .......................................................................................................... 51.7 SYSTEM SPECIFICATIONS ............................................................................................ 61.8 DIMENSIONS ............................................................................................................... 92 UNPACKING ................................................................................................................112.1 UNPACKING .............................................................................................................. 122.2 PACKING LIST ........................................................................................................... 132.3 OPTIONAL I TEMS ...................................................................................................... 143 INSTALLATION ......................................................................................................... 163.1 ANTI - STATIC PRECAUTIONS ...................................................................................... 173.2 I NSTALLATION PRECAUTIONS ................................................................................... 173.3 I NSTALLATION AND C ONFIGURATION STEPS ............................................................. 183.4 REMOVING THE BACK COVER .................................................................................. 183.4.1 Reinstalling the Back Cover............................................................................. 203.5 MSATA M ODULE I NSTALLATION .............................................................................. 213.6 HDD I NSTALLATION ................................................................................................. 223.7 DB-9 SERIAL PORT PIN 9 SELECTION ....................................................................... 243.8 RS-232/422/485 SERIAL PORT SELECTION .............................................................. 253.8.1 COM3 RS-422 and RS-485 Pinouts................................................................. 263.9 CLEAR CMOS.......................................................................................................... 273.10 AT/ATX M ODE SELECTION .................................................................................... 273.10.1 AT Power Mode.............................................................................................. 273.10.2 ATX Power Mode ........................................................................................... 283.11 COM1 CONNECTION .............................................................................................. 28