© 2011 MIMAKI ENGINEERING CO.,LTD. 6.4.18 P.1
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6.4.18 HDC PCB Assy
Work procedures
1. Turn off the main power supply and remove the power plug
from the main body.
2. Remove the power unit box cover.
3. Remove all connectors on the PCB.
4. Remove the HDC PCB assy.
5. Reverse the disassembly procedure for reassembly.
After turning off the sub and main power switches, unplug the power cord. Make sure to take 15 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.
Also, there is a possibility of electric shock because of high power voltage applied to the high-pressure
part of the power supply PCB assy. Take care to avoid contact with it.
R.1.0
MAINTENANCE MANUAL > Disassembly and Reassembly > Electrical Parts > HDC PCB Assy
Model
TS34-1800A
Issued
2011.10.17
Revised F/W ver
1.20
Remark
1.0
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