D i g i g r a m
14
A
X
ING THE INTERNAL JUMPER
PPENDI
B: SETT
These settings shall be executed by qualified perso
!
a #1 Pozidriv screwdriver
•
an ESD-preventive wrist strap
rewdriver
Electrostatic discharge (ESD) can damage several components on the board. To avoid such damage in
andling the board, take the following precautions:
ground potential by providing a conductive surface and
utions:
•
Ground any tools that will contact the device.
•
head Pozidriv screws (four on top-side,
-side) counterclockwise and open the cabinet.
Jumper location on the main board
nnel only
Tools required:
•
•
a small flat blade sc
h
Bring the device and everything that contacts it to
discharge paths. As a minimum, observe these preca
•
Disconnect all power and signal sources.
•
Place the device on a grounded conductive work surface.
•
Ground yourself via a grounding wrist strap or by holding a grounded object.
Unscrew the eight flat-
four on bottom
Back panel
Front panel
