Allen-Bradley C Series User manual

Publication 2711-IN040A-MU-P - October 2003
Installation Instructions
Display Backlight for PanelView 600 (Series C)
English Section
This instruction sheet describes how to replace the backlight in the following
PanelView terminal:
Kit Contents
•Replacement backlight (quantity 2)
•Bezel screws (quantity 6)
•Display mounting plate screws (quantity 4)
The backlight uses Cold Cathode Fluorescent Lamp (CCFL) tubes to illuminate the
display.
Terminal Backlight Catalog Number
PanelView 600 (Series C) 2711-NL5
TIP This publication excludes PanelView 600 Touch only.
ATTENTION •Disconnect all power from the PanelView terminal before
replacing the backlight. Failure to disconnect power may
result in electrical shock and/or damage to the terminal.
•Do not touch any of the exposed electronic components
to prevent damage from electrostatic discharge (ESD).
•Installer must use proper Anti-ESD equipment.

4Display Backlight for PanelView 600 (Series C)
Publication 2711-IN040A-MU-P - October 2003
To Remove the Backlight
1. Turn off the power to the PanelView terminal.
2. Lay terminal on front. Remove six bezel screws from the shroud.
3. Turn terminal over and rest on back cover.
4. Open bezel to the right. Use caution with cables; prop up bezel so cables
are not strained.
Bezel
Screws
Bezel
Screws

Display Backlight for PanelView 600 (Series C) 5
Publication 2711-IN040A-MU-P - October 2003
5. Disconnect cables to backlights.
6. Unscrew 4 display mounting plate screws.
7. Turn display to side, remove backlights by pressing tab and gently pulling
straight out on wires.
8. Properly dispose of old tubes.
Display Mounting Screws

6Display Backlight for PanelView 600 (Series C)
Publication 2711-IN040A-MU-P - October 2003
To Install the Backlight
1. Install new backlights. Ensure backlights click into place.
2. Place display mounting plate over standoffs and install four display
mounting plate screws. (Replacement screws are provided.) Torque to 6 to 8
in-lb (0.68 to 0.90 Nm).
3. Plug backlights into appropriate cable, making sure cables click together
firmly.
4. Ensure back of display window is clean and slide bezel into place making
sure to be careful with the bezel connection.
5. Install six bezel screws. (Replacement screws are provided.) Torque to 12 to
14 in-lb (1.35 to 1.58 Nm).
6. Apply power and verify operation of the backlight.
7. If the display does not illuminate, refer to the troubleshooting chart in the
PanelView Standard User Manual, publication 2711-UM014. Recheck all
connections and free pathways for cabling.