190-02246-11
GI 275 Part 23 AML STC Maintenance Manual
Rev. 1
Page 5-4
5.1.2 GI 275 Configuration Module Replacement
To replace a GI 275 configuration module, perform the following procedure. All item numbers in this
procedure refer to Figure 5-2. If replacing the configuration module on the Master display, the System ID
will change and must be updated on the associated
account to re-enable purchased feature
enablements on the system.
1. Save the current configuration in accordance with the instructions in Section 2.3.4.
2. Remove the GI 275 in accordance with Section 5.1.1.
3. Remove the backshell cover (
7
) from connector J2751 by removing the two screws (
8
).
4. Remove the screw (
10
) securing the configuration module (
1
) to the backshell (
6
).
5. Lift the configuration module (
1
) out of the backshell (
6
) and disconnect the wiring harness (
3
)
from the module.
6. Inspect the wiring harness (
3
) and connector pins (
4
) for damage, loose wiring, or corrosion.
Replace all deficient components if any of these conditions are found.
7. Connect the harness to the new configuration module.
8. Install the new configuration module in the connector backshell (
6
) and re-install the cover (
7
).
9. Re-install the GI 275 in accordance with Section 5.1.3.
10. If desired, import the saved configuration into the new configuration module using the procedure
.
Figure 5-2 Configuration Module Installation
