QMS CrownCopy User Manual page 18

» Note: This procedure is necessary only if you're using a QMS
magicolor LX. It is not necessary for a QMS magicolor CX.
Caution: Due to the technical nature of this procedure, QMS
recommends that you have it performed by a QMS-authorized
technician. These instructions are provided for a person experienced
in working with circuit boards, such as a system administrator, but
they must be followed carefully to avoid damage to the printer. QMS
reserves the right to charge for repairs necessitated by improper
installation. For QMS-authorized installation, contact your QMS
vendor. If your QMS vendor does not provide service, contact QMS to
arrange service. See appendix A, "QMS Customer Support," for
information on contacting us.
If your printer has an EtherTalk daughterboard installed (a non-
CrownNet network interface, version 1.91 or earlier), the first time the
printer boots up after you upgrade your printer system firmware,
EtherTalk mode will be disabled. Go into the printer's configuration
menu (Administration/Communications/EtherTalk/Mode) and select
Enabled.
Caution: Incidental and consequential damages caused by not
discharging electrostatic buildup can affect your printer warranty, so
it's very important to protect the printer controller board from
electrostatic damage while performing this upgrade.
If you have an anti-static wrist strap, attach one end of it to your
wrist and the other end to any convenient electrical ground (for
example, the bare metal chassis of equipment, as on the back of a
computer, that is plugged in but turned off). Never attach the wrist
strap to any piece of equipment with an electrical current present.
Turn off all power switches first. Plastic, rubber, wood, painted metal