5-21
5.3.15 Removing the Main Board
1. Unplug all the cables on the mother board. The numbers beside the connectors indicates
what device is connected with the connector.
J4 Button board J17 speaker
J5 Recorder J19 LCD
J6 DVI interface board J9 Wireless AP
J7 Battery interface board J23 Fan
J10 CF card board J25 3-slot module rack communication board
J12 power board J18、J26 USB_Hub board