Lexmark T640 - Operator Panel Buttons Removal

4-68 Service Manual
4061-xx0
Operator panel buttons removal
The operator panel and navigation buttons are in a single kit.
1. Remove the operator panel board. See “Operator panel board removal” on page 4-67.
2. Remove the functional rubber sheet (A) and the rubber dome sheet (B).
3. The navigation buttons and the select button can be removed by releasing the clips (C) on the back of the
upper front cover.