Tx Offset And Reverse; Hi/Low Switch - Kenwood TR 7800 User Manual

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3-4 PRIORITY OPER Switch
To call up the frequency stored m the priority "14" channel depress the PRIORITY OPER switch (19).

3-5 TX OFFSET and REVERSE

After setting channels by the number keys on the keyboard. press the [+] or [-] key. The transmit frequency will
be switched up or down 600 kHz from the receive frequency and the TX shift indicator (3) will illuminate. By pressing
the REV switch (15). the transmit and receive frequencies will be reversed. If, at this time. the transmit frequency is
beyond the amateur band frequency, A tone will sound and the transceiver is automatically set in simplex mode.
When the REV switch is pressed, the frequency indicated on the display is also reversed, but the TX shift indicator (3)
does not alter the indication.
3-6 SQUELCH
To eliminate the noise at no-signal condition, turn the squelch slowly clockwise until the noise disappears and
the BUSY indicator goes off (threshold point). Turn to an empty channel. The BUSY indicator will light and the speaker
will operate when a signal is received The squelch control is also used for scan operation control. If the signal is weak or
fades during mobile operation, readjust the squelch for the clearest reception.

3-7 HI/LOW Switch

For local communication, it is recommended that power be reduced to eliminate interference to other stations
and to minimize power consumption. By pressing the HI/LOW switch, transmit power is reduced from 25W to about
5W.
3-8 "S" Meter
The LED level meter functions as an "S" meter during reception and as an RF meter during transmission.
3-9 Adjustments
Refer to Fig. 3-1.

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