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4.20 System board/HDD cable/DC-IN jack 4 Replacement Procedures
4. Disconnect the LAN cable and modem cable from the connectors CN4100 and
CN3011 on the system board.
CN4100
CN3011
LAN
cable
Modem
cable
HDD cable
Figure 4-37 Removing the system board/HDD cable/DC-IN jack (2)
5. Lift up the system board (with DC-IN jack and HDD cable).
6. Peel off the Insulator and disconnect the HDD cable from the connector CN1850 on
the back of the system board.
CN1850
HDD cable
Insulator
Figure 4-38 Removing the system board/HDD cable/DC-IN jack (3)
TECRA M5 Maintenance Manual (960-542) [CONFIDENTIAL] 4-55