MIMAKI SWJ-320 S2 - Page 155

© 2013 MIMAKI ENGINEERING CO.,LTD. 6.4.11 P.1
R.1.0
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MAINTENANCE MANUAL > Disassembly and Reassembly > Electrical Parts > Key Board PCB assy.
Model SWJ-320S Issued 2012.07.19 Revised F/W ver Remark
1.0
Rev.
6.4.11 Key Board PCB assy.
 Work procedures
1. Turn off the main power supply and remove the power plug
from the main body.
2. Open the cover CoverRS.
3. Remove the keyboard PCB assy..
4. Disconnect all connectors on PCB.
5. Reverse the disassembly procedure for reassembly.
After turning off the sub and main power switches, unplug the power cord. Make sure to take15
minutes before restarting the operation. It is very dangerous if sleep mode functions mistakenly
during the operation.
Moreover, the PCB may be damaged in case electric charge still remains inside.
Key Board PCB assy.
Screw(x6)
Key Board
PCB assy.