HQT TH-2800 Скачать руководство пользователя страница 2

 

                                                                                                                                                       

5. Manual Tuning Mode 

Manual tuning is aimed for adjust frequency deviation, power, sensitivity, and 

noise elimination, etc. 

Note: Before enter the manual tuning mode, read the radio settings into the 

computer first using the programming software, and then go to program manual, 

modulation mode, choose manual tuning mode, close current widow and write 

in modulated setting from the computer to the radio. This will enable you to 

enter the manual tuning mode. 

 

(1) To enter the mode: 

Press [PTT+Moni] to turn on the power, keep it in 2 seconds until LED flashes 

twice in green, release to get into manual tuning mode. 

 

 

No. 

Items 

CH No. 

Turning up procedure 

Work frequency

a

Switch to channel 1, power connected to 7.5V 

b

Switch to channel 1, Power connected to 7.5V , 

Power on via Pressing [PTT] and [Middle key],   

red light on 

7.5V Voltage 

calibration 

C

Switch to Channel 16 in 4seconds,Calibration   

successful when you hear long "Di" 

 

 

Switch to channel 1 Press [PTT+MONI] to turn on 

Green light on 

b

switch to channel 16 in 3seconds 

Manual turn up 

Switch on/off 

c

Press[PTT] or [MONI] for adjust

long

di

 sound is on 

short 

di

 sound is off 

 

 

a

  Switch to channel 8 Press [PTT+MONI] to turn on 

Green light on 

Initialization 8 

b

  switch to channel 16 in 3seconds.green light off 

 

a

Switch to channel 10 Press [PTT+MONI] to turn on 

Green light on 

Aging program 

10 

b

  switch to channel 16 in 3seconds.green light off   

red light on ,enter to aging program 

 

a

  Switch to channel 11 Press [PTT+MONI] to turn on 

Green light on 

b

  switch to channel 16 in 3seconds.green light off 

c

Switch to 

 

15 

Tx Frequency

Deviation 

Press PTT increasing 

Press MONI decreasing 

14 

CTCSS 

Deviation 

Press PTT increasing 

Press MONI decreasing 

Communication setting 

11 

13 

CDCSS 

deviation 

Press PTT increasing 

Press MONI decreasing 

 

 

 

 

 

 

 

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