Yaesu FT-2000 Operating Manual page 22

F P
RONT ANEL
SPEED PITCH Knobs
SPEED Knob
The inner [ SPEED ] knob adjusts the keying speed of
the internal CW keyer (4 ~ 60 WPM). Clockwise rota-
tion increases the sending speed.
When turning this knob while pressing the [ KEYER ]
button, the Sub (VFO-B) frequency display shows the
keying speed.
PITCH Knob
The outer [ PITCH ] knob selects your preferred CW
tone pitch (from 300 ~ 1050 Hz, in 50 Hz increments).
The Tx sidetone, receiver IF passband, and display
offset from the BFO (carrier) frequency are all affected
simultaneously. The Pitch control setting also affects
the operation of the CW Tuning Indicator, as the cen-
ter frequency of the CW Tuning Indicator will follow
the setting of this control.
Page 20
C
ONTROLS
& S
WITCHES
NB SQL Knobs
NB Knob
The inner [ NB ] knob adjusts the noise blanking level
when the (analog) IF noise blanker is activated by press-
ing the [ NB ] button.
SQL Knob
The outer [ SQL ] knob sets the signal level threshold
at which the Main (VFO-A) receiver audio is muted,
in all modes. It is very useful during local rag-chews,
to eliminate noise between incoming transmissions.
This control is normally kept fully counter-clockwise
(off), except when scanning and during FM operation.
FT-2000D O M