Chapter 6: Service and repair
102
Replacing modules in 34-3052A antenna
2. Unscrew the four screws on the GPS module with a torx screwdriver and
remove the module.
Mounting the GPS module
To mount the new GPS module, repeat the above procedure in reverse:
1. Fit the GPS module over the dedicated four threaded bushings on the
mounting plate above the HPA module. See drawing on page page 101.
2. Mount the four screws through the holes in the corners of the GPS module
and into the threaded bushings on the antenna. Fasten the screws with
torque 1.0 Nm using a torx screwdriver.
3. Reinsert the plug. Make sure the plug is fitted properly.
Summary of Contents for FB250
Page 13: ...Table of contents xii ...
Page 77: ...Chapter 3 Connecting power 64 Connecting power ...
Page 105: ...Chapter 5 Starting up the system 92 Operating the system ...
Page 129: ...Chapter 6 Service and repair 116 Replacing modules in 34 3052B antenna ...
Page 139: ...Chapter 7 Troubleshooting 126 Logging of events ...
Page 165: ...Appendix B Technical specifications 152 TracPhone terminal ...
Page 197: ...Glossary 184 ...