Toshiba PORTEGE R300 Maintenance Manual page 276

4 Replacement Procedures
Removing the MDC module
To remove the MDC module, follow the steps below and refer to Figure 4-35.
1. Remove the following screws securing the MDC module.
• M2×4BS
2. Disconnect the MDC module to the connector CN3010 on the system board.
MDC module
CN3010
Installing the MDC module
To install the MDC module, follow the steps below and refer to Figure 4-35 and Figure 4-36.
1. Connect the MDC module to the connector CN3010 on the system board.
2. Secure the following screws.
• M2×4BS
NOTE: Stick the insulator to the MDC module if the new MDC module is installed.
4-44 [CONFIDENTIAL]
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S-THIN HEAD
Figure 4-35 Removing the MDC module
S-THIN HEAD
Figure 4-36 Installing the MDC module
4.22 MDC (Modem Daughter Card)
×2
M2×4BS S-THIN HEAD
×2
Insulator
PORTÉGÉ R300 Maintenance Manual (960-591)