6
Open, and then remove the controller board access cover.
Warning—Potential Damage:
Controller board electronic components are easily damaged by static
electricity. Touch a metal surface on the printer before touching any controller board electronic
components or connectors.
7
Attach the ISP kit to the printer.
Upgrading and migrating
195
Summary of Contents for 679
Page 48: ...Scanning 48 ...
Page 136: ...Maintaining the printer 136 ...
Page 144: ...Paper jam in door A 1 Remove the tray 2 Open door A Clearing jams 144 ...
Page 147: ...6 Insert the imaging unit Note Use the arrows inside the printer as guides Clearing jams 147 ...
Page 153: ...4 Close the ADF cover Clearing jams 153 ...
Page 197: ...b Connect the ISP extended cable to the ISP connector Upgrading and migrating 197 ...
Page 198: ...c Install the hard disk Upgrading and migrating 198 ...