1
POWERbutton—Switchpoweronandoff,andaccessscreen
brightnesscontrol.
2
MENUbutton—Accesstouserpreferencesandsystem
congurationmenus.
3
UP/DOWNarrowbuttons:
•Selectbetweenavailableinstrumentpages.
•Selectoptionswithinthesetupmenus.
LEFT/RIGHTarrowbuttons:
•Selectoptionswithinthesetupmenus.
4
ENTERbutton—Conrmmenuselections.
5
CANCELbutton:
•Exitsetupwithoutmakinganychanges.
•Returntoprevioussetupmenuitem.
Displaybrightnessandcolor
Settingthescreenbrightness
1.PressthePOWERbuttontodisplaythebrightnesslevel.
2.UsetheLEFT/RIGHTarrowstoadjustthescreenbrightness.
•Amomentarypresswillincrementthebrightnessby10%.
•Pressandholdforneadjustment.
3.PressENTERtoacceptthenewbrightnesssetting.
4
ST70InstrumentQuickreference