Audiovox FR-1420 - Manual (Page 6)

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LCD DISPLAY AND OPERATION
1. Scan Indicator: This function allows the user to scan a channel to
search for a valid signal.
2. Dual Watch Indicator: Icon appears when dual watch mode is
active. Icon disappears when the function is disabled.
3. Voice Activated Transmission (VOX) Indicator: This function allows
hands-free conversation. The icon appears when the VOX mode is
activated.
4. Roger Beep Tone Indicator: Icon appears when the roger beep tone
is enabled, signifying transmission has been terminated. Icon disap-
pears when tone is disabled.
5. Beep Key Tone Indicator: This icon appears when the beep key tone is
on, and disappears when tone is not in use.
6. Receive/Transmit (RX/TX) Indicator: During receive, the left lightning
symbol of this icon appears, together with the BUSY indication. During
transmission, the right lightning symbol of this icon appears.
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