Icom IC-756PROII Marine Radio User Manual


 
35
5
RECEIVE AND TRANSMIT
Monitor function
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
SSB transmit tones. (p. 65) The CW sidetone func-
tions regardless of the [MONITOR] switch setting.
q Push [MONITOR].
The indicator lights when the monitor function is ON.
w Push [EXIT/SET] several times to close a multi-
function screen, if necessary.
e Push [EXIT/SET] for 1 sec. then [(F-1)LEVEL] to
enter level set mode.
r Push [(F-1)Y] or [(F-2)Z ] to select the monitor
level 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 [EXIT/SET] 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.
BWBW
2.4k2.4k
SFTSFT
0
FIL2FIL2
USBUSB
qw:pp
TXTX
VFOVFO
USBUSB
USBUSB
USBUSB
FIL2FIL2
qr.qot.pp
qr.wpt.pp
14.100.0014.100.00
14.100.0014.100.00
1
1
VFOVFO
é
è
DEF
LEVEL SET
ANTANT
1
COMPCOMP
OFFOFF
WIDEWIDE
METERMETER
PoPo
P.AMPP.AMP
1
AGCAGC
MIDMID
ATTATT
OFFOFF
VOXVOX
OFFOFF
SSBTXTone(Bass) 0dB
SSBTXTone(Treble) 0dB
MonitorLevel 50%
SideToneLevel 50%
SideToneLevelLimit ON
BeepLevel 50%
BeepLevelLimit ON
[MONITOR] switch
[PHONES]
jack
VOX function
The VOX (Voice-Operated Transmission) function
switches between transmit and receive with your
voice. This function provides an opportunity to input
log entries 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 1 sec. to enter VOX set mode.
r Select the VOX gain item using [(F-1)Y] or [(F-
2)Z].
t While speaking into the microphone, rotate the
tuning dial to the point where the transceiver is
continuously transmitting.
y Adjust the VOX delay for a convenient interval be-
fore returning to receive.
-Select the VOX delay item using [(F-1)Y] or [(F-2)Z].
-Rotate the tuning dial.
u If the receive audio from the speaker switches to
transmit, adjust the anti VOX to the point where it
has no effect.
BWBW
2.4k2.4k
SFTSFT
0
FIL2FIL2
USBUSB
qw:pp
TXTX
VFOVFO
USBUSB
USBUSB
USBUSB
FIL2FIL2
qr.qot.pp
qr.wpt.pp
14.100.0014.100.00
14.100.0014.100.00
1
1
VFOVFO
é
è
DEF
VOX
ANTANT
1
COMPCOMP
OFFOFF
WIDEWIDE
METERMETER
PoPo
P.AMPP.AMP
1
AGCAGC
MIDMID
ATTATT
OFFOFF
VOXVOX
OFFOFF
VOXGain 50%
Anti-VOX 50%
VOXDelay 0.2s
[VOX] switch in phone modes