Deviser 2400-DL, Operation Manual

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DS2400Q QAM Analyzer Operation Manual
DEVISER 22 DS2400Q
Figure 3-3-6
ONE CHN/ADJ CHN ( ) : The user can switch
from both of two display mode (One channel and
three channels):
One channel mode: The histogram show the video
and audio of current channel only.
Three channels mode: The histogram shows the
video and audio of current channel, and also show
the level of two adjacent channels with gray color,
if the adjacent channels are valid. Refer to figure
3-3-7.