User manual

407790A-en-US_v2.0 8/16
8
/
 Presstomovetheoctavefrequencybandmarkerduringfrequencyanalysis.
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+
/

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
Presstoselectandsetitemsinvariousmenuscreens.Holdingthebuttonsdownwillcause
fasterscrolling.
FREQWEIGHTTIMEbutton
TheFREQWEIGHTselectsthefrequencyweightingforthemainchannel.“A”weighting(A),
“C”weighting(C),andflatfrequencyresponse(Z).
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TheTIMEWEIGHTselectsthetimeweightingfunctionforthemainchannel.(F,S,10ms,I)
Fast:125ms;Slow:1000ms;10ms;Impulse:35ms
 Note:Thefrequencyandtime
weightingforthesubchannelcanbeselectedbyaccessing
themenuscreen.
button(Backlight/Enter)
Backlightpowersonthedisplaybacklight.Pressthebuttonagaintoturnbacklightoff.
WhenautomaticBacklightOfffunctionisselectedfromthemenuscreen,thebacklightwill
turnitselfoffautomaticallyafterthepresettime.

Enterbuttonwillfinalizeasettingofaniteminamenuor
anyothersetting.
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