4 Replacement Procedures 4.11 3G card
4-32 [CONFIDENTIAL] PORTÉGÉ R700 Maintenance Manual (960-833)
Installing the 3G card
To install the 3G card, follow the steps below and refer to Figure 4-16 to 4-18.
1. Insert the 3G card to the connector on the 3G board slantwise and press it to connect
firmly.
2. Secure the 3G card with the following screws.
• M2×3B S-THIN HEAD screw ×2
3. Connect the 3G antenna cables to the connectors on the 3G card.
4. Turn over the 3G board and set it to the cover assembly.
5. Connect the 3G board FPC to the connector CN9720 on the 3G board.
6. Secure the 3G board with the following screws.
• M2×4C S-THIN HEAD screw ×3
7. Arrange the 3G antenna cables in place.
8. Connect the sound board FPC to the connector CN9670 on the sound board and
CN9570 on the system board.