Icom IC-9100 Instruction Manual - Page 172

14 SET MODE ■ Set mode description (Continued) 18. DUP Offset Set the offset* for duplex operation. You can set the repeater offset for each band. *The difference between transmit and receive frequencies. ➥ When you select this item, hold down [BAND](MAIN/ SUB) for 1 second to select the desired frequency band. Then, rotate [MAIN DIAL] to set the offset. • T he frequency offset can be set to between 0.0000 MHz and 9.9999 MHz*. *99.9999 MHz for the 1200 MHz frequency band. The default value may differ, depending on the selected frequency band and transceiver version. NOTE: • Y ou can use this setting only when the Split func- tion is OFF for the HF/50 MHz frequency band is displayed when a blank memory channel is selected, or the satellite mode is ON. The optional UX-9100 is required for 1200 MHz frequency band operation. 19. One Touch Repeater (Default: DUP-) Set the one touch repeater shift direction. • DUP- : The transmit frequency shifts down from the receive frequency by the offset amount. • DUP+ : T he transmit frequency shifts up from the receive frequency by the offset amount. 20. Auto Repeater (Default: ON-1 ; for U.S.A. version ON ; for Korea version) (Only U.S.A. and Korea versions) Set the Auto Repeater function ON or OFF. To activate the Auto Repeater function, first program the auto repeater frequency range, then select ON. (p. 67) U.S.A. version: • ON-1 : Activates duplex only. • ON-2 : Activates duplex and tone. • OFF : Auto repeater function is turned OFF. Korea version: • ON : Activates duplex and tone. • OFF : Auto repeater function is turned OFF. 21. Tuner (Auto Start) (Default: OFF) Turn the Automatic Antenna Tuner function ON or OFF. This function is for only the HF bands. • OFF : The internal antenna tuner remains OFF even when the SWR is high. • ON : The internal antenna tuner automatically starts tuning when the SWR is high, even if the tuner is turned OFF. 22. Tuner (PTT Start) (Default: OFF) Whenever you push [PTT], the internal or external antenna tuner automatically starts tuning if the operating frequency has changed by more than 1% from the last-tuned frequency. • OFF : Tuning starts only when [TUNER] is pushed. • ON : (Internal antenna tuner) Tuning starts when you push [PTT] on a new frequency, if the internal antenna tuner is ON. (External antenna tuner) Tuning always starts when you push [PTT] on a new frequency, regardless of whether the external antenna tuner is ON or OFF. 23. Tuner Preset Clear Select the desired antenna. The selected antenna's preset memory* is cleared by holding down [CLR](F-4) for 1 second. *The variable capacitor settings are memorized as a preset point for each frequency range (100 kHz steps) after the tuner matches an antenna. • CLR ANT1 : The preset memory of [ANT1]'s antenna is cleared. • CLR ANT2 : The preset memory of [ANT2]'s antenna is cleared. 24. [ANT] Switch (Default: Auto) Set the antenna switch function to Auto, Manual or OFF. When you change the operating frequency on the HF/ 50 MHz frequency band, this function will automatically select the correct antenna, or you must do it manually. • OFF : [ANT•METER] does not function. The [ANT1] connector is always selected. • Manual : You must manually change the antenna by pushing [ANT•METER]. • Auto : The antenna memorized by the band memory is automatically selected. You can also manually change the antenna by pushing [ANT•METER]. 163