4 Replacement Procedures
4.10 Modem Daughter Card (MDC)
Removing the Modem Daughter Card
To remove the modem daughter card, follow the steps below and refer to Figure 4-21.
1. Remove the following screws securing the modem daughter card.
?
M2? 4Z
2. Lift up the modem daughter card to disconnect it from the connector CN3000 on the
system board.
3. Disconnect the MDC cable from the connector on the modem daughter card.
MDC cable
Figure 4-21 Removing the Modem Daughter Card (MDC)
4-34
? 2
BIND screw
Modem daughter card
4.10 Modem Daughter Card (MDC)
M2? 4Z BIND
TECRA M3 Maintenance Manual (960-507)
CN3000