Icom IC-7300 Full Manual

4
RECEIVING AND TRANSMITTING
4-28
Operating RTTY (FSK) (Continued)
D About the RTTY decode set mode
This set mode is for the FFT scope setting, USOS
function, and so on.
1. Open the RTTY DECODE screen in the RTTY
mode.
MENU
» DECODE
2. Touch [EXPD/SET] for 1 second.
• Opens the RTTY DECODE SET screen.
RTTY DECODE screen
3. Select the desired item to set
(Example: FFT Scope Averaging)
4. Select the desired option or setting.
(Example: 2)
RTTY DECODE SET screen
Rotate
Push
TIP: How to reset to the default setting
Touching the item or its option for 1 second displays the
Quick menu, and then touch “Default” to reset to the
default setting.
5. To close the RTTY DECODE screen, push
EXIT
several times.
FFT Scope Averaging (Default: OFF)
Set the FFT scope waveform averaging function to
between 2 and 4 or to OFF.
L Use the default or smaller FFT scope waveform number
for tuning.
FFT Scope Waveform Color
(Default: R: 51, G: 153, B: 255)
Set the color of the FFT scope waveform.
L Touch and select the R (Red), G (Green) or B (Blue)
scale, and then rotate
MULTI
to adjust the ratio to
between 0 and 255.
LThe color is displayed in the box above the RGB scale.
Decode USOS (Default: ON)
Turn the letter code decoding capability ON or OFF
after receiving a “space.”
LUSOS stands for UnShift On Space function.
• ON: Decodes as a letter code.
• OFF: Decodes as a character code.
Decode New Line Code
(Default: CR, LF, CR+LF)
Select the internal RTTY decoder new line code.
L CR stands for Carriage Return, and LF stands for Line
Feed.
• CR,LF,CR+LF: Makes a new line with any codes.
• CR+LF: Makes a new line with only CR+LF code.
TX USOS (Default: ON)
Explicitly inserts the FIGS character, even though it is
not required by the receiving station.
• ON: Inserts FIGS
• OFF: Does not insert FIGS
Font Color (Receive)
(Default: R: 128, G: 255, B: 128)
Set the text font color for received characters.
L Touch and select the R (Red), G (Green) or B (Blue)
scale, and then rotate
MULTI
to adjust the ratio to
between 0 and 255.
LThe color is displayed in the box above the RGB scale.
Font Color (Transmit)
(Default: R: 255, G: 106, B: 106)
Set the text color for transmitted characters.
L Touch and select the R (Red), G (Green) or B (Blue)
scale, and then rotate
MULTI
to adjust the ratio to
between 0 and 255.
LThe color is displayed in the box above the RGB scale.

Icom IC-7300 Specifications

General

Product type	Portable CB radio
Product color	Black
Housing material	Steel
Input voltage	13.8 V
Microphone included	Yes
Output power	100 W
Frequency range	0.5 - 70 MHz
Channels quantity	101 channels
Compatible products	AH-2B; AH-4; AH-5NV; AH-710; AH-740; CT-17; HM-219; MB-118; MB-123; OPC-2321; OPC-420; OPC-599; PS-126; RC-28; SM-30; SM-50; SP-23; SP-33; SP-34; SP-35; SP-35L; SP-38; SP-41;
Display type	LCD

Weight and Dimensions

Depth	238 mm
Width	240 mm
Height	94 mm