Table of Contents
Advertisement
squelching.
The power button is designed to become active after pressing 0.5 second.
The "+" "-buttons become active once is short pressed, if hold the
"+""-" is held more than 0.5s it will repeat the action. Other button just
act once when pressed.
For those functions that are commonly used yet hidden in depth inside
the menu for the sake of a clear logic, we've prepared shortcuts for them. To
use shortcuts, user needs to press SHIFT key first, and after there is a red
"SHIFT" on the upper right part of the screen, user can access the functions
with the corresponding keys.
Following is the second layer button functions:
IF BW
call the IF bandwidth setting menu
Res BW
call resolution bandwidth setting menu
PRE AMP Switch the gain of preamplifier
DISP
becomes locked
APP
Trigger
SAVE
same time.
Turn on/off the screen. The keyboard, except DISP button,
when screen is turned off.
call out practical tools menu.
call out triggering menu in the current mode
save the screen shoot, in some mode will save the data
Advertisement
Table of Contents
