Power; Table 1 - Controls - Yaesu FT-450 User Manual

YAESU HF/50 mHz Transceiver FT-450 User's Manual
CONTROL ACT
SQL/RF GAIN TURN
AF GAIN TURN
VOICE/C.S PRESS
MW/V/M PRESS
T-PRESS power off
HOME/RCL PRESS
T-PRESS power on
VOX/STO PRESS
STEP/SPLIT PRESS
T-PRESS -
PMS/SCAN PRESS
This document was derived from the information in the Yaesu HF/50 MHz Transceiver FT-450 Operation
Manual.
2.1

Power

To toggle the FT-450 transceiver ON or OFF, t-press the ON/OFF button. Some portion of
the display will show when the unit is on. Needless to say, the 12 volts must already be
supplied to the unit.
The power switch is also used to reset memory and/or adaptation in the FT-450. Warning: Do not perform
any of the first three following steps unless you are prepared to lose information:
1) Turning the power on while holding the "F
to the factory default settings.
2) Turning the power on while holding the "VM/V/M" button will clear all memory
channels except QMB.
3) Turning the power on while holding the "HOME/RCL" button will both
restore adaptation to the factory default settings and clear all memory channels
except QMB.
STATE FUNCTION
not squelch Analog setting of radio frequency gain
squelch Analog setting of squelch level
- Analog setting of audio frequency gain
F Announce the frequency and mode in voice to operator,
- Customer adapted function ( see Tables 9, 10, 11, 12)
F Memory write VFO setup to selected channel (1 out of 508)
- Copy memorized VFO setup into current VFO
Clear memory channels when power turned on
F Copy preferred (quick) VFO setup into current VFO
- Copy quick VFO setup into current VFO
F MW Copy current VFO setup into home channel
menu - In most cases, the menu item restored to factory default
blink
Reset adapt, clear memory channels when turn power on
F Activate or deactivate voice activated transmission
- Copy current VFO setup into (preferred (quick) memory
F Toggle setting frequency step with DSP/SEL knob
- Toggle operation using secondary VFO settings to transmit
Activate quick SPLIT operation
F Toggle program memory scan between two frequencies
- Toggle upward scanning of frequencies or memory channel

Table 1 - Controls

" button will restore adaptation
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