Rockwell Automation 6181 Industrial Computer - Manual (Page 74)

9–2 Replacing the Backlight Tubes
Publication 6181-UM001D-EN-P
RAC6181 Industrial Computer 10.4-in. and 12.1-in. display-only
versions may come equipped with a touchscreen. If so, you will have to
disconnect the touchscreen cable before removing the flat panel display
and replacing the backlight tubes.
Disconnecting the touchscreen cable:
1. Remove the back cover of the RAC6181 Computer. Refer to
“Removing the Back Cover and Top Cover” on page 4-3 for
complete instructions.
2. Disconnect the touchscreen cable from the touchscreen controller
board.
ATTENTION: Make note of Pin #1 on the touchscreen
cable, and its orientation to the touchscreen board, so that
you can properly reconnect the cable at the end of this
procedure.
Disconnecting the
Touchscreen Cable
(Display-Only Versions)