Instruction manual

1.3. Names and functions of each part

1.3.1. Front panel

Fig. front panel

List Names and functions

Number Names Functions

1 THROUGH LED It shows THROUGH Mode. (lighting : THROUGH mode active)

It is also used to confirm the setting completion and the version

up completion. Please refer to the “VA-1830 Terminal

Command Manual” for details.

2 POWER LED It shows power ON/OFF (lighting : power ON)

3 POWER Switch It is used to set ON/OFF of the VA-1830’s power.