QMS 2060 User Manual - page 144
Single In-Line
Memory Modules
(SIMMs)
QMS 2060 WX Print System User
’
s Guide
5-14
rubber, wood, painted metal 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
controller board cover. Redischarge your body each time after
walking around and before touching the controller board again.
Handle the controller board carefully, and try to handle it by the edges
only.
Required Tool: Phillips screwdriver.
1
Turn off the printer, and then disconnect the power cord and
interface cable(s) from the printer.
2
Loosen the two screws, one on each end of the metal
mounting bracket cover on the rear of the printer.