Total Access
®
3000/3010 System Manual
6TADLP701-1E
TOTAL ACCESS
3000/3010
DLP-701
Page 2 of 4
© 2002, ADTRAN, Inc.
Perform Steps Below in the Order Listed
1.2
Detailed Level Procedure 701
1.Remove Plastic Guard Covering Wire-wrap Terminals
Using a #1 Phillips-head screwdriver, remove the long, thin Plexiglass guard
covering the wire-wrap terminals at the bottom of the backplane. It is held in place
with two screws.
2.Remove Standoffs
Using a 3/16-inch wrench, remove the standoffs which hold the guard removed in
Step 1. This will free the lower two tabs holding the backplane guard in place.
3.Remove Remaining Screws
Using a #1 Phillips-head screwdriver, remove the remaining five screws (two at
each end, one at the tab on top) holding the guard in place.
4.Remove Guard
Carefully remove the guard by pulling it straight back from the backplane.
NOTE
Wire tie anchors are pre-installed on the backplane 64-pin AMP connector’s
cable ends. It is easier to thread the wire ties through the anchors while the
backplane guard is removed. ADTRAN recommends using the wire ties
provided to secure the AMP connectors. Thread them through the anchors at
this time, with the guard off.
5.Reinstall Guard
Line up the Plexiglass guard with the holes provided for securing it to the
backplane. Slight compression of the guard may be required to fit the guard below
pairs 2 and 4, and above pairs 6 and 8.
6.Replace Guard on Backplane
Using a #1 Phillips-head screwdriver, reattach the backplane guard to the
backplane using the five Phillips-head screws provided (two at each end, one at the
tab on top). Do not screw in the bottom two tabs yet.
7.Secure Lower Guard Tabs
Using a 3/16-inch wrench, secure the two lower guard tabs with the standoffs
removed in Step 2 of this DLP.
