Icom IC-756 - Manual (Page 36)

33
4
RECEIVE AND TRANSMIT
The monitor function allows you to monitor your trans-
mit IF signals in any mode through the speaker. Use
this to check voice characteristics while adjusting
transmit tones. (p. 54) The CW sidetone functions re-
gardless of the [MONITOR] switch setting.
q Push [MONITOR].
- The indicator lights when the monitor function is ON.
w If the start up screen is not selected (if [F-5]’s func-
tion is [EXIT]), push [F-5] one or more times to exit.
e Push [ (F-5) SET] then [ (F-1) LEVEL] to enter level set
mode.
r Push [ (F-1) Y ] or [ (F-2) Z ] to select the monitor ad-
justment item.
t Adjust monitor gain using the tuning dial.
- Pushing [ (F-3) DEF] sets the selected item to the default
value of the item.
y Push [ (F-5) EXIT] twice to exit level set mode.
• Use headphones to prevent feedback.
• Set the transmit tone settings to the 0 dB posi-
tions to check the unaltered characteristics of
transmitter or microphone.
■ Monitor function
The VOX (Voice-Operated Transmission) function tog-
gles between transmit and receive with your voice.
This function provides an opportunity to input log en-
tries into your computer, etc., while operating.
• Using the VOX function
q Select a phone mode (SSB, AM, FM).
w Push [VOX] to turn the VOX function ON or OFF.
• Adjusting the VOX function
q Select a phone mode (SSB, AM, FM).
w Push [VOX] to turn VOX function ON.
e Push [VOX] for 2 sec. to enter VOX set mode.
r Select the VOX gain item using [F-1] or [F-2].
t While speaking into the microphone, rotate the tun-
ing dial to the point where the transceiver is con-
tinuously transmitting.
y Adjust the VOX delay for a convenient interval be-
fore returning to receive.
- Select the VOX delay item using [F-1] or [F-2].
- Rotate the tuning dial.
u If the receive audio from the speaker toggles to
transmit, adjust the anti VOX to the point where it
has no effect.
■ VOX function
[MONITOR] switch
[PHONES]
jack
1ß
14.195.00 VFO VFO
USB USB
USB USB
14.100.00 14.100.00
14.205.00 14.205.00
USB USB
USB USB
14.100.00 14.100.00
T X
≥ ≥ DEF DEF
VOX VOX
OFF
OFF
COMP COMP
OFF
OFF
≤ ≤
ANT ANT
1
METER METER
Po Po
P.AMP P.AMP
OFF OFF
ATT ATT
OFF
OFF
AGC AGC
MID
MID
2.4k 2.4k 9 2.8k 2.8k 455 455 12:34 12:34
[LEVEL SET] [LEVEL SET]
EXIT EXIT
T X t o n e ( B a s s ) 0 d B
0 d B
5 0 %
5 0 %
T X t o n e ( T r e b l e )
B e e p
M o n i t o r
1ß
VFO VFO
[VOX] switch in phone modes
1ß
14.195.00 VFO VFO
USB USB
USB USB
14.100.00 14.100.00
14.205.00 14.205.00
USB USB
USB USB
14.100.00 14.100.00
T X
≥ ≥ DEF DEF
VOX VOX
ON
ON
COMP COMP
OFF
OFF
≤ ≤
ANT ANT
1
METER METER
Po Po
P.AMP P.AMP
OFF OFF
ATT ATT
OFF
OFF
AGC AGC
MID
MID
2.4k 2.4k 9 2.8k 2.8k 455 455 12:34 12:34
[VOX SET] [VOX SET]
EXIT EXIT
5 0 %
0 . 2 s
A n t i - V O X
V O X d e l a y
5 0 % V O X g a i n
1ß
VFO VFO