39
Main
board
Connection
or
Replacement
Main board
connection or replacement must follow the following steps to be sure that no damage comes to either service
personnel or the components:
Note:
To
ensure absolute safety for service personnel and components, please follow the safety instruction at the
beginning of this manual, before installing or replacing any current carrying components
T
Parallel
Port
Connector
o
unplug
t
he
jumpers
and
connectors
from
the
main
board
1. Unplug all of the jumpers and connectors attached to all off board components.
Note: Please refer to the Puma Wiring Diagram for more detail on jumper and connector attachment
Y Motor
Y Encoder
Power
Paper 2
X Motor
Y Encoder
LEVEL
Paper 1
Flat cable
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