Hello guys, we’ve been having the NAV flag on the #1 HSI in view. Both receivers were changed as well as the switching relays. the antenna was removed, cleaned and reinstalled, yet there wasnt any improvement.however, after the removal and reinstallation of some of the switching relays, both #1&2 NAV flags remain in view. . Kindly help suggest a solution.
VOR inoperative
in C-130 Technical
Posted · Edited by Doo
Correction
Hello guys, we’ve been having the NAV flag on the #1 HSI in view. Both receivers were changed as well as the switching relays. the antenna was removed, cleaned and reinstalled, yet there wasnt any improvement.however, after the removal and reinstallation of some of the switching relays, both #1&2 NAV flags remain in view. . Kindly help suggest a solution.