Sonar Controller - Omron LD-60 User Manual

8.7 Replacing Non-Periodic Parts
1. Remove the inner and outer rear covers from the platform.
Figure 8-10. Sonar Connectors with Connectors Exposed
2. Unscrew the connection between the sonar cable and the sonar unit's lead.
Ensure that both the connectors and leads are labeled, and match. If not, label them.
3. Compress the two flat springs holding the sonar unit, and remove it from the cover.
4. Press the new sonar unit through the hole in the rear outer cover, from the outside.
5. Connect the sonar cable to the new sonar unit's lead.
6. Reinstall the rear covers.

Sonar Controller

The sonar controller is located in the payload bay.
Figure 8-11. (A) Sonar Controller, (B) Core
140 LD-60/90 Platform User's Manual 11970-000 Rev M