Oki C3400N - WHI Board

43163501TH Rev.1 65 /
Oki Data CONFIDENTIAL
4.2.10 WHI board
(1) Remove the control panel assembly (See Subsection 4.2.9)
(2) Take out a claw A to remove the frame OP 1.
(3) Remove a claw B and the button lock 2 to detach the lever lock 3.
(4) Remove a spring 4.
(5) Remove four claws C and the cover assembly OP 5. to remove the WHI board (operation
panel) 6.
(6) Remove a spring 7.
Figure 4-2-10 WHI board
3
5
6
2
1
7
4
Claw A
Claw A
Claw B
Claw B
Claw C
Claw C