■ Operating mode selection
The usable operating modes in the IC-7410 are listed
to the right.
You can select the desired operating mode by push-
ing the appropriate mode switch.
See the diagram to the right for the order of selection.
When the data mode is selected, you can mute the
microphone signals, depending on the “DATA MOD”
setting in the Set mode (p. 89).
• Selecting the SSB mode
➥ Push [SSB] to alternately select the USB or LSB
mode.
•When operating above 10 MHz, USB is selected first;
when operating below 10 MHz, LSB is selected first.
•After USB or LSB is selected, hold down [SSB] for
1 second to select the data mode.
•Inthedatamode,push[SSB]toreturntothenormal
SSB mode.
• Selecting the CW mode
➥ Push [CW] to alternately select the CW or CW-R
(CW reverse) mode.
• Selecting the RTTY mode
➥ Push [RTTY] to alternately select the RTTY or
RTTY-R (RTTY reverse) mode.
• Selecting the AM/FM mode
➥ Push [AM/FM] to alternately select the AM or FM
mode.
•AfterAM or FM is selected, hold down [AM/FM] for
1 second to select the data mode.
•Inthedatamode,push[AM/FM]toreturntothe normal
AM or FM mode.
■ Volume setting
➥ Rotate the [AF] control clockwise to increase the
audio output level, counterclockwise to decrease it.
31
3
BASIC OPERATION
CW CW-R
RTTY RTTY-R
USBUSB
LSB LSB
AMAM FM FM
: Push momentary
: Hold down for 1 second
• Usable operating modes
Mode switch Operating mode
[SSB]
USB USB Data
LSB LSB Data
[CW] CW CW Reverse
[RTTY] RTTY RTTY Reverse
[AM/FM]
AM AM Data
FM FM Data