Installation Equipment - 3Com CoreBuilder 9000 ATM Interface Module Quick Start Manual

For the 3com corebuilder 9000
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Installation Equipment

To install a daughter card you need:




Table 2 Tool Kit Contents
Removing the Protective Plate
If you need to install a daughter card in the right pair of cutouts, remove
the protective plate as follows:
1 With a #1 phillips-head screwdriver, remove the three flathead
countersink phillips screws.
2 Push the plate towards the back of the card and remove it.
3 Save the plate and screws for future use.
If you are not installing a daughter card into the right cutout, leave its
protective plate on.
Installing the
This section describes how to install a single OC-3/STM-1 daughter card
OC-3/STM-1
in the left pair of cutouts (called the "left cutout"). Follow the same
Daughter Card
instructions to install a second OC-3/STM-1 daughter card in the right
cutout.
A #1 phillips-head screwdriver.
The daughter card.
Three flathead countersink phillips screws (included with the daughter
card package).
A tool kit (part number 375B0018-01). Described in Table 2.
Item
flathead countersink phillips screws
2.5mm diameter, 6mm long
roundhead phillips screws - 3.0mm
diameter, 6mm long
flat washers
spring washers
Quantity
(OC-3/STM-1)
-
4
2
2
2
9
Quantity
(OC-12/STM-4)
4
3
1
1

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