Sharp MX-4100N Service Manual page 426

4) Disconnect the connector, and remove the LCD holder.
5) Remove the LCD module.
(5) Touch panel
1) Remove the operation panel unit.
2) Remove the screw and the earth wire, and remove the LVDS
shield sheet.
3) Disconnect the connector and remove the screw. Remove the
Mylar.
4) Disconnect the connector and remove the screw, and remove
the LCD unit.
5) Remove the touch panel.
MX-5001N OPERATION PANEL B – 4