............................................................................................................................................................................................................................................................

LNW73 (FC-1X/2X) and LNW73C (FC-1X/2X with compression) installation (optional)

Follow this procedure only if installing LNW73 (FC-1X/2X) and LNW73C (FC-1X/2X

with compression) circuit packs into the Alcatel-Lucent 1665 DMX High-Capacity shelf.

Note:

interface. This procedure will consist of two parts. Installing the circuit card and

installing the PTM per

Refer to the engineering job specification. Identify the proper function group slot (A1, A2,

B1, B2, C1, C2, D1, D2) and/or growth slot (G1, G2) where the LNW73 or LNW73C

circuit pack will be installed.

Note:

LNW73C circuit packs can only be installed in slot 1 of any function group or growth

slot 1.

Remove the LNW73 or LNW73C from the packing material.

Place the circuit pack into the shelf function group slot as required. Do NOT engage the

circuit pack in the backplane connector.

Install a blank circuit pack into the companion circuit pack slot as required.

Important!

for cooling.

Repeat

equipped with LNW73 or LNW73C circuit packs.

Install the PTM module per

Check off the appropriate box in

N D

........................................................................................................................................................

365-372-304R7.1

Issue 2 March 2008

The LNW73 and LNW73C circuit pack requires PTM modules for the optical

Install pluggable transmission modules (PTM) (p.

Unless equipped with LNW59 or LNW82 VLF mains, the LNW73 and

Blank circuit packs are required in all unused slots to provide proper air flow

Step 1

through

Step 4

Install pluggable transmission modules (PTM) (p.

T E P S

for each additional function group and/or growth slot to be

Appendix E, "Installation

Initial circuit pack installation

2-33).

checklist".

2 - 3 1

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Install a blank circuit pack into the companion circuit pack slot as required.

for cooling.

Check off the appropriate box in

through

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