11
Getting Started
Once your K4 is installed and you're ready to operate, you can get
started in one of two ways: (1) read the FRONT PANEL
REFERENCE section to learn about each of the controls, or (2) jump to
the OPERATING INSTRUCTIONS section, which is more procedural in
nature.
Software Updates
An internet connection is the preferred way to do software updates.
To initiate an update, tap primary function button <Fn>, then
hold <UPDATE>. Once the software update screen is displayed, tap the
<?> button for detailed instructions on how to update software and
read release notes.
REAR PANEL CONNECTIONS
Rear panel connections are briefly described below, from left to right
and top to bottom as viewed from the back. The information provided
in this operating manual is limited; refer to Introduction to the Elecraft
K4 for more details.
ANT 1, ANT 2, ANT 3
These are the HF/6 m transmit-receive antenna jacks. If an ATU is not installed,
only the ANT 1 jack will be present. Also see ANTENNA SELECTION.
ANT 4
Antenna jack for use with an internal transverter, if applicable. If no
transverter is installed, the jack will not be present.