Lexmark XM1140 User Manual page 26

Additional printer setup
2
Open the controller board shield using the green handle.
3
Use the following illustration to locate the appropriate connector.
Warning—Potential Damage: Controller board electronic components are easily damaged by static
electricity. Touch something metal on the printer before touching any controller board electronic
components or connectors.
1 Memory card connector
2 Option card connector
1
2
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