BendixKing KHF 990 - Manual (Page 84)

Received ALE messages are available for review under the ALE_RX
selection (Figure 3-59). They are shown in order from the newest to
the oldest message. The messages can be reviewed by turning the
VAR knob with the cursor on the index or the message field.
The SoundFrom selection will display the ALE addresses heard since
the last time that sounds were reviewed. The address is removed
from this list once it has been reviewed (Figure 3-60).
Operation
3-47 KHF 950/990 Pilots Guide
Rev. 0
Dec/96
MSG ALE_RX 01
BEGINNING OF ME>
Figure 3-59 MSG ALE_RX
MSG SoundFrom
} ADDRESSESHEARD
Figure 3-60 SoundFrom