Page 326 of 910 Installation and initial configuration of an IP Telephony node
553-3001-365 Standard 4.00 August 2005
Replace existing I/O panel filter connector
The standard I/O filter connector is shielded metal with a black plastic insert
connector. The NTCW84JA connector uses yellow warning labels to indicate
EMC filtering modifications and which MDF connection points can support
100BaseT connections.
Procedure 17
Replacing the existing I/O Panel Filter Connector
1Before any of the following steps, remove the ITG pack, or any other IPE
pack, from the IPE shelf card slot corresponding to the I/O Panel
connector to be removed.
Note: Make sure to use the I/O Panel Filter Connector which
corresponds to the left slot number of the DCHIP card.
2Remove the NT8D81AA Backplane to I/O Panel ribbon cable assembly,
that is connected to the Backplane side of the existing block, by releasing
the latching pins on the filter block and pulling the NT8D81AA cable away.
3Unscrew the existing filter connector from the I/O panel. There is one
screw on the lower front of the connector and one screw on the upper
back of the connector. Remove the connector.
4Re-position the new NTCW84JA filter connector in the now vacant I/O
panel opening. See Figure 66 on page 327.