Updating the
Printer
Firmware
1-11
Installing CrownCopy
surfaces, and telephones are not acceptable grounding points. The
printer isn't an acceptable grounding point either because it must be
unplugged before you perform this task.
If you don't have an anti-static wrist strap, discharge your body's
static electric charge by touching a grounded surface before you
handle any printer boards or components and before removing the
tray assembly cover. Redischarge your body each time after walking
around and before touching the printer tray assembly again. Handle
the tray carefully, and try to handle it by the edges only.
1
Remove the printer controller board.
Instructions are in the section called “Removing the Controller
Board” in the Options chapter of your printer documentation.
2
If the controller board has no daughterboard installed, skip
to step 3. If the controller board does have a daughterboard
installed, detach it from its connectors and support posts
and put it aside.
Daughterboard
Magicolor LX
