Switch Squelch On/Off; Telephony Display Functions - Raytheon TRP 1150 Operation Manual

Switch Squelch On/Off

Changes between squelch on, indicated in the Telephony Display by
'SQUELCH' and squelch off (no indication). When squelch is on the receiver
is muted in speech pauses.
Squelch is automatically set to off by a change of RX frequency except
during scanning.
Squelch is automatically set to on when scanning is activated and to off when
scanning is deactivated.
May be switched on and off during scanning.
Always off in AM and SSB Remote mode. In SSB Remote mode cotrol of the
transceiver via the TU SYS connector is enabled.

Telephony Display Functions:

Squelch setting
Mode setting
Output power setting
Select RX frequency, e.g. 2656.0 kHz:
Select TX frequency, e.g. 3210.0 kHz:
Select RX + TX frequency, e.g. 3545.0 kHz, simplex:
Select channel, e.g. 1208:
Pressing the ENTER softkey is equal to pressing Enter.
Pressing the TX softkey copies TX frequency to RX.
Pressing the RX softkey copies RX frequency to TX.
Pressing the SWAP softkey interchanges RX and TX frequencies.
Pressing the softkey deletes last entry.
Pressing the CANCEL softkey resets the display.
0131
Speaker setting
Receive: Signal strength
Transmit: Output power level
Press simultaneously
Soft keys
Switches to the Station List for selection of
a station channel
Steps to the next higher channel /
frequency
Steps to the next lower channel /
frequency
Selects tune rate (1kHz, 100Hz, 10Hz, CH)
last digit always interprated
as "100Hz"-digit
5