Yaesu FT-857D Operating Manual page 30

F P
RONT
Multi Function Row "j" ( MFj ) [ SPOT, BK, KYR ]
Ó Ó
[ A ] [ B ]
Multi Function Row "k" ( MFk ) [ TUNE, DOWN, UP ]
Ó Ó
[ A ] [ B ]
Ó Ó
[ A ] [ B ]
28
C
ANEL ONTROL
M F
ULTI UNCTION
[ A ] Key: SPOT
Press the [ A ]( SPOT ) key to activate the CW spotting heterodyne os-
cillator.
[ B ] Key: BK
Ó
Press the [ B ]( BK ) key to enable CW "Semi-break-in" operation.
[ C ]
Press and hold in the [ B ]( BK ) key for one second to recall Menu Mode
No-029 [ CW SIDE TONE ] (for setting the CW side tone volume level).
[ C ] Key: KYR
Press the [ C ]( KYR ) key to activate the built-in Electronic Keyer.
Press and hold in the [ C ]( KYR ) key for one second to recall Menu
Mode No-030 [ CW SPEED ] (for setting the Keyer speed).
[ A ] Key: TUNE
Press the [ A ]( TUNE ) key to activate the optional FC-30 Automatic
Antenna Tuner or ATAS-100/-120 Active-Tuning Antenna System.
Press and hold in the [ A ]( TUNE ) key for one second to initiate tuner
or antenna retuning.
Ó
[ B ] Key: DOWN
[ C ]
Press and hold in the [ B ]( DOWN ) key to lower the ATAS-100/-120
antenna manually.
[ C ] Key: UP
Press and hold in the [ C ]( UP ) key to raise the ATAS-100/-120 an-
tenna manually.
Multi Function Row "l" ( MFl ) [ NB, AGC, – – – ]
[ A ] Key: NB
Press the [ A ]( NB ) key to activate the receiver's IF Noise Blanker.
Press and hold in the [ A ]( NB ) key for one second to recall Menu Mode
No-063 [ NB LEVEL ] (for setting of the NB level).
Ó
[ B ] Key: AGC
Press the [ B ]( AGC ) key to disable the receiver's AGC system. Nor-
[ C ]
mally, the AGC should be left On.
[ C ] Key
Press the [ C ] key to select the recovery time (Slow, Fast, or Auto) for
the receiver's AGC system.
& S
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EY ETAIL
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FT-857 Operating Manual
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