NEC UX5000, Hardware Manual, Page: 133 / 334

Chapter 2 - Blade Installation and Startup
Chapter 2 2 - 47
2.5.3.1 Connector Pin-Outs on the SLIDB
2.5.3.2 Installing an SLIDB Daughter Board:
1. Included with the SLIDB are four plastic spacers. Install the plastic spacers onto either the
4SLIU or 8SLIU blade. Make sure to attach the spacers so that they extend out on the side of
the daughter board which has the CN1 connector.
2. Position the SLIDB
’
s CN1 connector over the CN4 connector on the SLIU blade. Press the
boards together, ensuring the plastic spacers lock in place.
3. Install the SLIU blade into the slot.
RJ61 Cable Connector -
4/8SLIDB - CN2 (ports 9-12)
8SLIDB - CN2 (ports 9-12), CN3 (ports 13-16)
Pin No. Connection
1 Tip for port 4
2 Tip for port 3
3 Tip for port 2
4 Ring for port 1
5 Tip for port 1
6 Ring for port 2
7 Ring for port 3
8 Ring for port 4
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