Lexmark X746de 用户手册
b
Slide the cover slightly up until each screw is in the keyhole.
c
Pull the cover to remove it.
2
Locate the appropriate connector on the system board.
Warning—Potential Damage: System board electronic components are easily damaged by static electricity.
Touch something metal on the printer before touching any system board electronic components or connectors.
Touch something metal on the printer before touching any system board electronic components or connectors.
Additional printer setup
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