Oki ML490 Maintenance Manual - Page 71

Operation Panel Board LEOP

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3.3.14 Operation Panel Board (LEOP) (1) Remove the upper cover (see 3.3.4 (1) - (5)). (2) Disconnect the cable 1 from connector 3 of Control Board 2. (3) Disengage claws on both sides from the frame, and remove the operation panel 4. (4) Open claws (4 places) and remove the operation panel Board 5 from the operation panel 4. (5) To install, follow the removal steps in the reverse order. Note on installation: (1) Make sure that there is not any dust or oil on the connector contact section A. If it is found, wipe it off by alcohol. 5 2 3 A 1 4 42114101 Rev.1 71 /

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42114101
Rev.1
71 /
5
2
3
1
4
A
3.3.14 Operation Panel Board (LEOP)
(1)
Remove the upper cover (see 3.3.4 (1) – (5)).
(2)
Disconnect the cable
1
from connector
3
of Control Board
2
.
(3)
Disengage claws on both sides from the frame, and remove the operation panel
4
.
(4)
Open claws (4 places) and remove the operation panel Board
5
from the operation panel
4
.
(5)
To install, follow the removal steps in the reverse order.
Note on installation:
(1)
Make sure that there is not any dust or oil on the connector contact section A. If it
is found, wipe it off by alcohol.