Lexmark T430 Service Manual - Page 172
Controller card assembly removal
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4048-1xx Controller card assembly removal Warning: Never replace both the operator panel and controller card at the same time. Otherwise, some critical settings will be permanently lost. 1. Remove the left side cover. See "Left side cover removal" on page 4-14. 2. Remove the screw (A) and remove the inner shield. 3. Loosen the five screws (B) in the controller card cage cover and slide the cover to the rear and remove it. 4-50 Service Manual
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4-50
Service Manual
4048-1
xx
Controller card assembly removal
Warning:
Never replace both the operator panel and controller card
at the same time. Otherwise, some critical settings will be
permanently lost.
1.
Remove the left side cover. See
“Left side cover removal” on
page 4-14
.
2.
Remove the screw (A) and remove the inner shield.
3.
Loosen the five screws (B) in the controller card cage cover and
slide the cover to the rear and remove it.