Icom IC-756 Instruction Manual page 9

Approx. 300 Hz Approx. 900 Hz
®© AUDIO PEAK FILTER SWITCH [APF] (p. 27)
Turns the audio peak filter ON and OFF when
pushed.
- The APF indicator appears in the LCD.
- The audio peak filter functions in CW only.
e Toggles the bandwidth of the audio peak filter be-
tween 320, 160 or 80 Hz when pushed for 2 sec.
- Use the [APF] control to vary the peak frequency.
APF
APF
© APF function OFF >=) APF function ON
V What is the notch function?
AUTO NOTCH
CS) Auto notch OFF
AUTO NOTCH
CS= Auto notch ON
kHz in 15 Hz steps and +258 kHz in 3 Hz steps are
available.
V What is the PBT control?
TWIN PBT
L
N 9 MHz PBT
2 455 kHz PBT
/
PANEL DESCRIPTION 1
TWIN PBT TWIN PBT
TWIN PBT
High cut
Low cut Center
@ LOCK INDICATOR [LOCK] (p. 38)
Lights when the dial lock function is activated.
@ MEMO PAD-READ SWITCH [MP-R] (p. 46)
Each push calls up a frequency and operating mode
in a memo pad. The 5 (or 10) most recently pro-
grammed frequencies and operating modes can be
recalled, starting from the most recent.
- The memo pad capacity can be expanded from 5 to 10
in set mode for your convenience. (p. 59)
@ KEYPAD
e Pushing a key selects the operating band.
- [GENE] selects the general coverage band.
e Pushing the same key 2 or 3 times calls up other
stacked frequencies in the band. (p. 23)
- Icom's triple band stacking register memorizes 3 fre-
quencies in each band.
eAfter pushing [F-INP-ENT], enters a keyed fre-
quency or memory channel. Pushing [F-iINP*-ENT]
or [A}/[V] is necessary at the end. (pgs. 23, 41)
- e.g. to enter 14.195 MHz, push [F-INP-ENT] [1] [4] [°]
[1] [9] [5] [F-INP*-ENT].
@® MEMO PAD-WRITE SWITCH [MP-W] (p. 46)
Programs the selected readout frequency and op-
erating mode into a memo pad.
- The 5 most recent entries remain in memo pads.
@ RECEIVE INDICATOR [RX]
Lights green while receiving a signal and when the
squelch is open.
@ TRANSMIT INDICATOR [TX]
Lights red while transmitting.