Rockwell Automation 2711-NL2_NL3_NL4 Display Backlight - Manual (Page 5)

PanelView Display Backlight 5
Publication 2711-IN042C-EN-P - July 2007
Install the Backlight
Follow these steps to install the backlight in the terminal.
1. Place the new backlight on the four backlight standoffs.
2. Replace the four backlight mounting screws and tighten to a torque of
0.7…0.9 Nm (6…8 lb-in).
3. Place the backlight power supply cable under the cable retainers on the
backlight reflector (PV900C/PV1000C terminals only) and plug into the new
backlight.
4. Swing the chassis back into position and tighten the two (PanelView 600
terminal) or four (PV900C/PV1000C terminals) captive screws to a torque of
0.7…0.9 Nm (6…8 lb-in).
5. Apply power and verify operation of the backlight.
6. If the display does not illuminate, refer to the troubleshooting chart in the
PanelView Standard User Manual, publication 2711-UM014.