MX-3114N DISASSEMBLY AND ASSEMBLY 10 – 22
2. Disassembly and assembly of each
unit
A. Operation panel section
(1) Operation panel unit
a. USB I/F PWB
1)
Remove the USB I/F PWB.
b. KEY PWB
1)
Remove the Mylar, the earth sheet, and remove the KEY
PWB.
When installing, be careful of the overlapping sequence of the
Mylar and the earth sheet.
c. LVDS PWB, LCD, Touch panel
1)
Disconnect the connectors and remove the LVDS PWB.
2)
Remove the LCD holder.
3)
Remove the holder, and remove the LCD.
Use enough care not to put finger prints on the LCD surface.
No.
Name
1
USB I/F PWB
2
KEY PWB
3
LVDS PWB
4
LCD
5
Touch panel
2
1
1
