Pc 5173, Chapter 6 system maintenance, A. bios options b. digital i/o interface – Acnodes PC 5173 User Manual
Page 6: C. watchdog timer
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© Copyright 2011 Acnodes, Inc.
All rights reserved. Product description and product specifications
are subject to change without notice. For latest product information,
please visit Acnodes’ web site at www.acnodes.com.
PC 5173
17” Industrial wireless Panel PC
5.6 SECURITY ...................................................................................................................... 100
5.7 CHIPSET ........................................................................................................................ 101
5.7.1 North Bridge Configuration.............................................................................. 102
5.7.1.1 Video Function Configuration ........................................................... 103
5.7.2 South Bridge Configuration ............................................................................ 104
5.8 EXIT ................................................................................................................................ 105
CHAPTER 6 SYSTEM MAINTENANCE
6.1 SYSTEM MAINTENANCE INTRODUCTION ................................................................ 108
6.2 MOTHERBOARD REPLACEMENT ............................................................................. 108
6.3 BACK COVER REMOVAL ............................................................................................ 108
6.4 DIMM REPLACEMENT ................................................................................................. 109
6.5 ELEVATED PLATFORM REMOVAL .............................................................................110
6.6 PSU MODULE REPLACEMENT ...................................................................................112
6.6.1 Remove the Old PSU.........................................................................................112
6.6.2 Install the New PSU ...........................................................................................114
6.7 SYSTEM COOLING FAN REPLACEMENT....................................................................115
6.7.1 Remove the Old System Cooling Fans ............................................................115
6.7.2 Install the New System Cooling Fans ...............................................................116
A. BIOS OPTIONS
B. DIGITAL I/O INTERFACE
B.1 INTRODUCTION ............................................................................................................ 126
B.2 DIO CONNECTOR PINOUTS ....................................................................................... 126
B.3 ASSEMBLY LANGUAGE SAMPLES ........................................................................... 127
B.3.1 Enable the DIO Input Function..................................................................................... 127
B.3.2 Enable the DIO Output Function ................................................................................. 127
C. WATCHDOG TIMER