Kenwood TS-990S Operation Manual - Page 92

5 ASSISTING YOUR SMOOTH QSO 6 Press [ESC] to exit. Configuration for the transmit audio source line has been completed. Keep in mind that the transceiver may transmit unexpectedly depending on the combination of configurations. Furthermore, if the transceiver is connected to a PC or other audio source through the USB Audio, Optical or ACC 2 line and while the DATA VOX is active, the transceiver may transmit triggered by audio emitted by the audio source. Following are the defaults for DATA Off. Key MIC SEND/PTT On DATA SEND (PF) Off ACC 2 Off On USB Audio Off Off Optical Off Off Following are the defaults for DATA 1 to DATA 3. Key MIC SEND/PTT On DATA SEND (PF) Off ACC 2 Off Off USB Audio Off On Optical Off On Note: ◆◆The Audio source for DATA 1 to DATA 3 can be configured individually. ◆◆If audio from a source other than the microphone is enabled and if DATA VOX is enabled, that audio signal will be transmitted. {page 9-2} ◆◆USB Audio and ACC 2 cannot be enabled at the same time as the DATA TX source. When one of the lines is activated, the other line is deactivated. DATA MODE CONFIGURATION Transmission BY THE PTT SWITCH, SS PIN AND SEND You can use the [PTT] switch of the microphone, the SS pin of the REMOTE connector, or [SEND] on the front panel to toggle between the transmit mode and receive mode. Usually, in this operation, audio input from the microphone is transmitted. • The transceiver continues transmission while you press down the [PTT] switch of the microphone. • The transceiver continues transmission while the SS pin of the REMOTE connector is connected the GND. • Each time you press [SEND], the selection toggles between the transmit mode and receive mode. Transmission with Data PTT or Data Send Use [PF A] or [PF B], to which "DATA SEND" is assigned, or the DATA PTT (on the PKS pin of the ACC 2 connector) to toggle between the transmit mode and receive mode. Refer to "PF (Programmable Function" for further details. {page 16-6} With this operation, usually audio signals on the USB Audio line or the ANI pin of the ACC 2 connector are transmitted. Different audio source can be specified. This function is convenient when you send audio or data from external devices. • The transceiver continues transmission while the DATA PTT (the PKS pin of the ACC 2 connector) is connected to the GND. • Press a PF key, to which "DATA SEND" is assigned, to toggle between the transmit mode and receive mode. 5-12 Note: ◆◆If "On" is configured for DATA VOX, you can automatically transmit. {page 9-2} Index Contents