33
RIT and XIT Icons
RIT and XIT share the same offset value, displayed in a box between
the two S-meters. Tapping the box turns RIT on or off as an alternative
to tapping the [RIT] switch. You can also left-click a mouse on the RIT
or XIT icons to turn them on/off; a right click turns XIT on/off.
See RIT/XIT and CLR for RIT/XIT usage information.
S-Meters
Each VFO has its own S-meter. For details, see TX AND RX METERING.
Tapping an S-meter switches to the min-pan for that receiver
(see Mini-Pan).
Transmit Bar Graphs
During transmit, the S-meter associated with the transmit VFO is
replaced by transmit bar graphs for power, SWR, ALC, and speech
compression (in SSB and ESSB modes). These bar graphs use orange
segments to distinguish them from the S-meters.
Normally the K4 transmits on VFO A, so these bar graphs will appear
on the left. In SPLIT mode, the K4 transmits on VFO B, so they appear
on the right. This serves as a clear reminder to the operator about
whether SPLIT is in effect or not. Also see USING SPLIT.
Filter Graphic
Each receiver has its own filter bandwidth graphic, adjacent to its S-
meter. This graphic shows the relative passband width and shift
amount, which can vary per-mode. See RECEIVER SETTINGS for more
information on filter settings.