Icom IC-7800 Instruction Manual page 87

D D Scope set mode (continued)
Turn the peak level holding function ON and OFF.
Select the center frequency of the spectrum scope
indication (center mode only).
Set the waveform color for the currently received sig-
nals.
Set the waveform color for the receiving signals max-
imum level.
Select the sweeping speed for the ±2.5 kHz span
selection from SLOW, MID and FAST.
Select the sweeping speed for the ±5 kHz span
selection from SLOW, MID and FAST.
Select the sweeping speed for the ±10 kHz span
selection from SLOW, MID and FAST.
Select the sweeping speed for the ±25 kHz span
selection from SLOW, MID and FAST.
FUNCTIONS FOR RECEIVE
• Filter center
• Carrier Point Center
• Carrier Point Center (Abs. Freq.)
• The color is set in RGB format.
• Push [F-3•Ω ≈] to select R (Red), G (Green) and B
(Blue), and rotate the ratio from 0 to 255 range.
• The set color is indicated in the box beside the RGB
scale.
• The color is set in RGB format.
• Push [F-3•Ω ≈] to select R (Red), G (Green) and B
(Blue), and rotate the ratio from 0 to 255 range.
• The set color is indicated in the box beside the RGB
scale.
NOTE: The waveform may be displayed incorrect-
ly with "FAST" setting.
NOTE: The waveform may be displayed incorrect-
ly with "FAST" setting.
5-5
: Shows the selected filter's center
frequency at the center.
: Shows the selected operating
mode carrier point frequency at
the center.
: In addition to the carrier point
center setting above, the actual
frequency is displayed for the
bottom of the scope.
5