Replacing The Control Panel Board - GRAPHTEC CE7000-40 Service Manual

7.2.4

Replacing the Control Panel Board

How to detach the control panel board
(1) Detach the control panel assembly (Refer to subsection 7.1.3.).
(2) Gently lift up the lock of connector for LCD flexible cable on the control board, and then unlock the
connector.
Gently lift up the lock of connector
and then unlock the connector.
LCD flexible cable connector
(3) Disconnect the LCD flexible cable from the control board.
(4) Remove the seven M2L5 self-tapping screws holding the control panel board, and then detach the
control panel board from the control panel cover.
Control panel cover
How to reinstall the control panel board
(1) Reattach the control panel board in the reverse order in which it was detached.
(2) Confirm the wiring for control panel board flexible cable (Refer to subsection 7.4.).
CE7000-UM-251-9370
Control panel cover
Control panel board
Control panel board
M2L5 self tapping screw
Control panel board
7 DISASSEMBLY AND REASSEMBLY
LCD
LCD flexible cable
LCD flexible cable
M2L5 self tapping screw
7-16
LCD