Functions - TYT TH-UV8000E User Manual

DETAILED FUNCTION DESCRIPTIONS
1) Scan & Scan Mode setting (SCAN&SCANS---MENU 1&20)
Functions: under VFO/MR/CH mode, TH-UV8000D allows you to scan the entire current
operating band and memory channels.
Enter Menu 1 and press [ ] key to start scanning.
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When you have started scanning, press [
will halt on a signal it encounters, press PTT key to stop scanning; Press MONI key to
stop scanning temporarily; Press [
Scanning operation is basically the same in each of the above modes. Before you begin,
take a moment to select the way in which you would like the scanner to halt on a signal.
Enter Menu 20 to set scan mode. Default: TO.
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Three options for the scan mode are available under VFO mode:
TO: In this mode, the scanner will halt on a signal it encounters, and will hold there for
some time. If you do not take action to disable the scanner within the time period,
the scanner will resume even if the stations are still active.
CO: In this mode, the scanner will halt on a signal it encounters, and will hold there if
the stations are still active. And after the carrier has dropped, the scanner will
resume.
SE: In this mode, the scanner will halt on a signal it encounter, it will not restart
automatically; you must manually re-initiate scanning if you wish to resume.
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] / [ ] key to change direction. And it
] key again to exit the scanning function.
2) Priority Transmit (TX.SEL---MENU 2)
Functions: UV8000E allows you to transmit on the sub band even if you are working
on the operating band.
Enter Menu 2 to select priority transmit band. Default: EDIT.
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EDIT: It will transmit on the operating band.
BUSY: It will transmit on the band last talking used.
3) VOX Level & VOX Switch (VOX&VOX.SW---MENU 3&16)
Functions: the VOX function provides automatic transmit/receive switching based on
voice input to the microphone. With the VOX switch ON, you do not need to
press PTT switch in order to transmit, and it is not necessary to use a VOX
headset in order to utilize VOX operation.
Enter Menu 16 to set VOX switch. Default: OFF.
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When the VOX is activated, the "VOX" icon will appear on the display.
Enter Menu 3 to set VOX level. It has 9 grades.
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The higher level is, the more sensitive will be.
UV8000E provides for adjustment of "Hang-Time" of the VOX (the transmit-receive
delay after the cessation of speech) via program software.
Default: 2s.
4) TX Power setting (POW---MENU 4)
Functions: you can select high/low TX power according to your talking environment
and need. When you store memories, you can store High and Low power
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