Mic - Ten-Tec Orion 565 Manual

Figure 2-2 ORION Screen Display
Refer to Figure 2-2. Next to the 14.250.000
frequency display for VFO A are the letters
TR. 'T' is for transmitter, 'R' is for main
receiver, and 'S' is for sub receiver. As the
operator assigns the transmitter and
receivers using buttons 8 through 13, the T
R and S indicators will move back and forth
on the screen. If a transmitter or receiver
has no assignment, the annunciator will not
be shown.
The main receiver and the transmitter are
amateur bands-only coverage. An attempt
to assign them to a frequency outside the
ham bands will result in one of three
messages appearing on the screen:
VFO-A OUTSIDE RX RANGE, VFO-B
OUTSIDE RX RANGE or FREQUENCY
NOT SUPPORTED depending on how the
user was attempting to put the main receiver
on a non-amateur frequency.
Buttons 8 and 9 can be used to turn the
transmitter off by deselecting both buttons.
Push 8 and 9 so neither light is lit. The T
indicator will not be present on the screen.
Buttons 12 and 13 can be used in a similar
fashion to deselect the subreceiver, but
there will still be audio present through the
subreceiver audio chain on the last used
subreceiver frequency when doing so – it
will not mute the subreceiver. Subreceiver
audio can be muted by turning the SUB AF
encoder all the way counterclockwise or by
565 manual
Part #74279
Printed in USA
pressing it to mute. After no VFO is
assigned to the subreceiver, the last
subreceiver frequency will still be audible.
The main receiver cannot be disabled; it will
always be assigned to either VFO A or VFO
B via buttons 10 and 11.
Receivers can be assigned to one VFO or
the other simultaneously. There are
advantages to doing so – see section the
section of Chapter 4 called DIVERSITY
RECEPTION for information on diversity
receive capabilities using the two receivers,
the VFO's and multiple antennas.

(14) MIC

For connection of microphone. Any Ten-Tec
microphone equipped with our 4 pin
connector may be used without modification.
Most dynamic, ceramic, crystal, or electret
microphones also work. When adapting
another microphone, please refer to the
connector-wiring diagram. We include a
spare 4-pin microphone connector (P/N
35057) with the packing kit to allow rewiring
of your current mic for use with ORION.
The pinout for the 4 pin mic connector on
the front of the ORION is shown in Figure
2-3. Wiring of the mic is shown below in
Figure 2-4.
PTT (3)
+9VDC (4)
Front View of 565
Figure 2-3 Front view, mic connector
September 2003
GND (2)
MIC (1)
9