4.9 Modem Daughter Card (MDC) 4 Replacement Procedures
Installing the Modem Daughter Card
To install the modem daughter card, follow the steps below and refer to figures 4-16.
1. Connect the modem cable to the connector on the modem daughter card.
2. Seat the modem daughter card and press carefully on the card to connect it to the
connector PJ3000 on the system board. Be careful not to damage the card or
connector.
3. Secure the modem daughter card with the following screws.
• M2×4Z BIND screw ×2
TECRA M2 Maintenance Manual (960-468) 4-29