MIMAKI UJF-3042 - 2011 Mimaki Engineering Co.,Ltd

© 2011 MIMAKI ENGINEERING CO.,LTD. 6.4.8 R.2.0 P.1
1
2
3
4
5
6
7
8
Maintenance Manual > Disassembly and Reassembly > PCBs > Keyboard PCB
Model UJF-3042/FX Issued 2010.08.27 Revised 2011.09.30 F/W ver --- Remark
2.0
Rev.
6.4.8 Keyboard PCB
 Procedures
1. Turn the main power OFF.
2. Remove the Key Panel Assy.
Refer to ” 6.1.2 Key Panel Assy “ for removing method.
Perform the following process with the removed Station Assy
upside down.
3. Disconnect all connectors on PCB.
4. Remove the KB Frame.
Screw : P3x8SMW x10
5. Remove the Keyboard PCB Assy
Screw : P3x8SMW x10
6. Reverse the disassembly procedure for reassembly.
To turn power off, be sure to turn the main power OFF.
Keyboard PCB Assy.
Keyboard PCB Assy.
Key Panel Assy. (back side)
KB Frame
Keyboard PCB Assy.
 Make sure that the Key Tops are oriented properly
and the contacts are free from fatigue.
 Make sure that the LCD surface and the inside of
the LCD of the nameplate are free from scratches,
dust and dirt or fingerprints.
 Tighten the screws in the order shown. After
assembly, press every button and make sure that a
click is felt.