Display - Fluke Calibration 4322-SYS-NAVAIR Service Manual

4322
Service Manual

Display

Use the following instructions and reference Figure 4-10 to replace the display.
1. Use the instructions in "Chassis and Control Panel" on page 4-9 to remove the
2. Gain access to the main PCA to unplug display cables by performing the first few
3. Remove the two screws () that secure the display () to the control panel ().
4. Tilt the display () forward to gain access to the four hinge screws ().
5. Remove the four hinge screws ().
6. Remove the display. Carefully pull the ribbon cable () and the backlight power
7. Install the new display. Insert the new ribbon cable () and the backlight power
8. Add Loctite and install the four hinge screws ().
9. Tilt the display () into the control panel.
10. Install the two screws () that secure the display () to the control panel ().
11. Turn on the Controller and check the display.
4-22
chassis.
The control panel does not need to be separated from the chassis to
complete this procedure.
steps of the procedure "Access the Electronics Box". Once the main PCA is accessed,
disconnect the ribbon cable (J9) and the backlight power connector (J7) shown in
Figure 4-20.
connector () through the control panel.
connector () into the control panel.
Note