Installing an optional card
CAUTION—SHOCK HAZARD:
To avoid the risk of electrical shock, if you are accessing the controller
board or installing optional hardware or memory devices sometime after setting up the printer, then turn
the printer off, and unplug the power cord from the electrical outlet before continuing. If you have any
other devices attached to the printer, then turn them off as well, and unplug any cables going into the
printer.
1
Turn off the printer.
2
Unplug the power cord from the electrical outlet, and then from the printer.
3
Open 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 components or connectors.
4
Unpack the optional card.
Warning—Potential Damage:
Do not touch the connection points along the edge of the card.
Upgrading and migrating
190
Содержание 679
Страница 48: ...Scanning 48 ...
Страница 126: ... ADF glass pad Scanner glass Scanner glass pad 3 Close the scanner cover Maintaining the printer 126 ...
Страница 134: ...4 Remove the used pick tires one after the other 5 Unpack the new pick tires Maintaining the printer 134 ...
Страница 136: ...Maintaining the printer 136 ...
Страница 138: ...7 Insert the new pick roller assembly 8 Flip the tray base and then insert the tray insert Maintaining the printer 138 ...
Страница 144: ...Paper jam in door A 1 Remove the tray 2 Open door A Clearing jams 144 ...
Страница 147: ...6 Insert the imaging unit Note Use the arrows inside the printer as guides Clearing jams 147 ...
Страница 153: ...4 Close the ADF cover Clearing jams 153 ...
Страница 197: ...b Connect the ISP extended cable to the ISP connector Upgrading and migrating 197 ...
Страница 198: ...c Install the hard disk Upgrading and migrating 198 ...