Abell A720T, Service Manual

Page: 26 / 56

A720T (VHF) Service Manual V1.0
26/56
Chart 1 Adjustment Frequency List
Frequency VHF 136-174 MHz
Channel Tx(MHz) Rx(MHz)
CH:0 136
．
000 136
．
000
CH:1 147
．
500 147
．
500
CH:2 156
．
000 156
．
000
CH:3 166
．
500 166
．
500
CH:4 174
．
000 174
．
000
Chart 2 Adjustment QT List
Frequency VHF 136-174 MHz
Signaling number QT(wide band) QT(narrow band)
0 67 Hz 67 Hz
1 127.3Hz 114.8Hz
2 136.5 Hz 136.5 Hz
3 206.5Hz 206.5Hz
4 241.8Hz 241.8Hz
Note:
·Connect radio with PC.
·Send channel data to radio, and then back up the data.
·Input the adjustment frequency program to radio.
Note
：
After adjustment, reform the loaded backup channel data.