The r
eading displays the setup of a main time base.
②
It disp
la
ys a time reading from the central scale.
③
④
The identifier displays the horizontal trigger position.
The horizontal [POSITION] knob is used for regulating the horizontal trigger
position
It represents the oscilloscope is connected to a computer
⑤
⑥
The identifier displays a zero electrical level standard point of the channel
waveform.
The identifier is displayed only when the channel is open
The identif
ier displays a trigger electrical level
⑦
The iden
tifier displays bandwidth limit of the channel.
⑧
The iden
tifier displays coupling mode of the channel.
⑨
The re
ading displays vertical scale coefficient of the channel.
⑩
The ide
n
tifier displays inverse phase of waveform of the channel.
⑪
The r
e
ading displays counting frequency of a frequency meter.
⑫
It disp
la
ys a trigger source selected at present.
⑬
The ico
n
displays a selected trigger type.
⑭
The read
ing displays a set trigger electrical level value.
⑮
3