Chapter 2 Installation
Inserting the Modules
© 2011 Harmonic Inc.
24
bNSG 9000 & NSG 9000-3G, Rev D
3.
Hold the module by its edges and lay it in an anti-static container or packaging.
4.
While following the ESD guidelines mentioned above, unpack the module.
5.
While holding the module by its edges, insert it into the slot. Make sure that the sides of
the module slide into the guides of the slot.
6.
Push the module until its edge-connector mates securely with the connector in the slot.
7.
Fasten the screws of the module to secure the module to the chassis.
8.
Using the Web client, or management system, assign the module.
NOTE:
To ensure proper cooling of the device, install a filler panel in any unoccupied slot. This applies
equally to QAM-RF module slots and to Power Supply slots.
2.3.2
Installing a DTI Card (Optional)
NSG 9000 also operates in M-CMTS applications. To enable this mode of operation, install a
DTI card in the NSG 9000 device as explained below, unless you ordered a device with the
DTI card installed.
NOTE:
During this procedure, follow the ESD guidelines as explained in
2.3 Inserting the Modules
on
page 22.
1.
Power off the device.
2.
Unscrew both screws of the processing module. Unscrew them together or make sure to
work in a synchronized manner when unscrewing the screws.
3.
Pull out the processing module and handle it according to the ESD guidelines. See,
2.3 Inserting the Modules
on page 22.
4.
Place the processing module on its side and unscrew the fillers of the DTI connectors.
See following picture:
Processing module
screws
