NEC IP4WW-12TXH-B-TEL(WH) - Figure 2-83 Removing the CPU Card; Figure 2-84 Installing the VOIPDB-C1 PCB

4. Press tab A and lift the CPU support bracket. Remove the CPU card.
CPU support
CPU card
084M-B1 at 1228M KSU
A
Figure 2-83 Removing the CPU Card
5. Install the VOIPDB-C1 daughter board to J5 connector on the CPU card.
CPU card
J5
VOIPDB-C1 PCB
Nylon-Spacers
Nylon-Spacers
Figure 2-84 Installing the VOIPDB-C1 PCB
ISSUE 4.1 (R5.1) SL1100
Hardware Manual 2-59