MIMAKI CJV30-130 - Replacement of the Main PCB Assy

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Maintenance Manual > Workflow > Electrical Parts > Replacement of the Main PCB Assy
Model CJV30/TPC Issued 2008.08.04 Revised 2008.09.17 F/W ver. 1.20 Remark
1.1
Rev.
3.4.1 Replacement of the Main PCB Assy
 List of replacement procedures
Item Work operation Description Ref.
Advance
preparation
1.

Parameter upload Before the printed-circuit board is replaced, upload its
parameter to the PC.
Covers
2. 
Removal of covers, etc. Remove the electrical box cover. 6.1.1
Main PCB
Assy
3.

Removal of the main PCB assy. Remove the main PCB assy. 6.4.7
4. 
Mounting of the main PCB assy. Mount the main PCB assy.
Check
5.

Parameter download Download the parameter which has been uploaded in the
operation “1”.
6. 
Adjustment of the motor current Adjust motor current in case a hunting noise occurs. 4.2.14
Covers
7.

Mounting of the cover. Mount the cover that have been removed. 6.1.1
Main PCB Assy