Instruction Manual

Maintenance & Inspection
6-8
6.5 DSC AF inspection
DSC AF modulation frequencies can be checked for periodic inspections etc.
■ Procedure ■
1
1
1
.
.
.
Press the MENU key, and through hierarchical
menus, select the 8.5 DSC AF inspection.
2
2
2
.
.
.
Select output port of DSC AF frequencies.
¾
¾
¾
The following ports are available.
VDR&SP VDR terminal and controller speaker
VDR&ExHS VDR terminal and external handset
VDR&ExSP VDR terminal and external speaker
terminal
3
3
3
.
.
.
Select DSC modulation frequencies.
¾
¾
¾
The following frequencies are available.
2100Hz Space frequency (B)
1300Hz Mark frequency (Y)
Dot Dot pattern
4
4
4
.
.
.
Output
DSC AF sound is outputted by 3.Execution.
Sound can be stopped by the CANCEL key or
3.Execution once again.
8.5)DSC AF inspection
1.Output port :VDR&SP
2.DSC mod type :2100Hz
3.Execution :Start
0.Back
8.5)DSC AF inspection
1.Output port :VDR&SP
2.DSC mod type :2100Hz
3.Execution :Start
0.Back
8.5)DSC AF inspection
1.Output port :VDR&SP
2.DSC mod type :2100Hz
3.Execution :Start
0.Back
8.5)DSC AF inspection
1.Output port :VDR&SP
2.DSC mod type :2100Hz
3.Execution :Start
0.Back