HamRadioSolutions EZMaster, Руководство пользователя

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EZMaster
EZMaster
User’s Guide Page 12 of 53
The center keys and display section
In this section there are two sets of keys, for manual operation and the visual display.
The left panel keys are the DVK control keys.
The
1 , 2 , 3 , 4 labeled keys correspond to the 4 DVK Messages which have been selected, out of the 7 available. This selection is an
extended function and will be described later in this Manual.
Pressing one of these keys will start to PLAY the voice message corresponding to that key.
The
REC key is used to start a voice message recording in the selected voice memory. See the Programming Voice Messages chapter
for the operating details.
The
ESC key is used either to STOP a recording in progress or to ABORT a voice message playing, according to the actual function in
use.
The right panel keys have different usages.
The
A/B key is used to manually selected (swap) Radio A o B.
The SPLIT key is used to toggle the splitting of the received headphone audio. See the RX Audio Switching for details.
The AUTO key is used to toggle the Manual/Automatic mode of operation of EZMaster’s audio.
The RET key is the classic RETURN key of the standard keyboards, used to select and enter commands.
The two UP and DOWN ARROW (
↑ ↓
) are used to browse a menu ( see below ) to simply and easily enter some commands, from this
keypad, by pressing the RET key.
The center back-lit
LCD display section is the EZMaster window that shows a range of relevant informations. Mainly it shows, in real-
time, the status of the device and the actual selection, along with the current DATE and TIME.
As shown in the above image, the status of the PPT line, related to RADIO A, is OFF.
In the same way other information is displayed and through this display and the use of the up and down arrows you can browse the
menu items and select the desired command.
The right Mic/Phone section
In this section you can find the two Microphone connectors
• the standard 8 pin microphone (an internal, user configurable, dipswitch allows to match the microphone’s manufacturer pin out)
• the 3.5mm jack mono connector, suitable for connecting a headset microphone.