Icom IC-7700 Instruction Manual - Page 93

5 FUNCTIONS FOR RECEIVE D Scope set mode (continued) Scope during Tx (CENTER Type) Turn display of the transmit signal ON and OFF. ON NOTE: Transmit signal display is available for the center mode only. Max Hold ON Turn the peak level hold function ON and OFF. CENTER Type Display Select the center frequency of the spectrum scope indication (center mode only). Filter Center • Filter Center : Shows the selected filter's center frequency at the center. • Carrier Point Center : Shows the selected operating mode carrier point frequency at the center. • Carrier Point Center (Abs. Freq.) : In addition to the carrier point center setting above, the actual frequency is displayed for the bottom of the scope. Waveform Color (Current) Set the waveform color for the currently received signals. 217 241 247 • The color is set in RGB format. • Push [Ω ≈] F-3 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. Waveform Color (Max Hold) Set the waveform color for the received signals maximum level. 58 110 147 • The color is set in RGB format. • Push [Ω ≈] F-3 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. Sweep Speed (± 2.5k) Select the sweep speed for the ±2.5 kHz span selection from SLOW, MID and FAST. MID NOTE: Signals may be displayed incorrectly with "FAST" setting. (± 5k) Select the sweep speed for the ±5 kHz span selection from SLOW, MID and FAST. MID NOTE: Signals may be displayed incorrectly with "FAST" setting. (± 10k) Select the sweep speed for the ±10 kHz span selection from SLOW, MID and FAST. FAST 5-5