Jp6 Diagnostic And Recovery Mode Jumper; Step 2 Install The Optional Battery And Battery Clip; Installation - Acer ARMC User Manual

Step 1 Unpack the ARMC Management Board (and check jumper settings),
Continued

JP6 Diagnostic and Recovery Mode Jumper

This jumper is primarily used to recover a failed flash attempt. By shorting pins one and
two, you can place your ARMC card into Diagnostics Mode. By shorting pins two and
three, you can place your ARMC card into Recovery Mode. See Appendix D,
WinFlash.exe for more information on how to recover your ARMC card. By default, pins
one, two and three are open.
Pin
1
2
3

Step 2 Install the Optional Battery and Battery Clip

The ARMC on-board battery backup is an optional component. When the optional
battery is installed, your ARMC card can stay powered on for 28 minutes without any
external power from the host system or AC adapter.

Installation

To install the Battery Backup Unit, plug the battery cable into the J1 connector and place
the battery pack in between the three mounting holes. Next, align and snap the plastic
battery clip into the three mounting holes over the battery pack. See the diagram on the
right.
6 Acer Remote Management Card (ARMC) User's Guide
Description
GP I/O PA7
Ground
GP I/O PA10
Place the battery
in between the three
mouniting holes
Plug the battery cable
into the J1 connector
Align and snap
the battery clip
into the three
mounting holes
on top side of
the PCB over the
battery backup
unit
Cont'd