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4.18 Modem jack/USB board/DC-IN jack 4 Replacement Procedures
5. Disconnect the DC-IN jack cable from the connector CN8800 on the system board.
6. Remove the DC-IN jack from the slot
DC-IN jack cable
DC-IN jack
CN8800
Figure 4-29 Removing the DC-IN jack
Installing the Modem jack/USB board/DC-IN jack
The following describes the procedure for installing the modem jack/USB board/DC-IN jack.
(See Figure 4-27 to 4-29.)
1. Connect the DC-IN jack cable to the connector CN8800 on the system board and
install the DC-IN jack to the slot.
2. Connect the USB board cable to the connector CN4631 on the USB board and install
the USB board to the slot.
3. Connect the USB board cable to the connector CN4620 on the system board.
4. Install the modem jack to the slot and arrange the modem jack cable in place.
5. Stick the insulator and glass tape in place.
Satellite R20/TECRA M7 Maintenance Manual (960-572) [CONFIDENTIAL] 4-45