Rockwell Automation 6181 Industrial Computer - Manual (Page 85)

12.1 in. Keypad Bezel Operation 10–3
Publication 6181-UM001D-EN-P
To replace the vertical legend strips:
1. Remove the RAC6181 from the panel.
2. Remove the 6 adapter plate screws and open the hinged front (page
9-8).
3. Disconnect all cables between the bezel and computer chassis.
4. Close bezel to access the hinges on the outside of the unit. Remove
the screw retaining the hinge halves together. This will allow you to
separate the bezel from the chassis.
5. Separate the bezel assembly completely from the chassis.
6. Disconnect keypad and touchscreen cables from the small
interconnect board. This is the circuit board with the two PS2
connectors extending out the back of the bezel.
7. Remove the 10 screws securing the metal frame and lift the metal
frame away from the plastic bezel.
8. Place the front bezel plastic overlay facedown on a flat surface.
Take care not to scratch the front overlay or display window. Locate
the two exposed legend strip tabs as shown.
9. To remove the legend strips, carefully pull on the exposed tab.
10. To the insert new legend strip, first slightly cup the strip and
carefully push it into the bezel slot. Short pushes will help slide the
new strip fully into place.
11. Verify the alignment of the legend strip text with the front overlay
key windows. Adjust as needed by pushing or pulling slightly on the
legend strip tab.