4.6 Modem Daughter Card 4 Replacement Procedures
4.6 Modem Daughter Card
Removing the Modem Daughter Card
To remove the modem daughter card, follow the steps below and refer to figure 4-7.
1. Remove the following screws securing the modem daughter card.
• M2×3 SUPER FLAT screw ×2
2. Turn over the insulator covering the modem daughter card.
3. Carefully lift up the modem daughter card to disconnect it from PJ3010 on the sound
board.
4. Carefully disconnect the modem cable from JP1 on the modem daughter card.
M2×3 SUPER FLAT screw
PJ3010
Modem cable
Modem daughter card
Figure 4-7 Removing the Modem daughter card
Satellite A20 Maintenance Manual (960-444) 4-17
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