Kathrein MSK 33 - Manual (Page 65)

Scope Menu
65
BACK
zoom
+ x
zoom
- x
signal
/noise
rflev
+0dB
sample
1
Scope Menu
The last set menu is
called up.
With this button, you
can switch on the video
scope.
Switches on the audio
scope menu.
Switches on the DiS-
EqC scope.
Video scope menu
The last set menu is
called up.
Horizontal zoom –Enlarging the
video signal
By pressing this
button, the video
signal can be zoomed
on the screen. Eight zoom stages are
available. Each time the button is pressed,
the zoom switches to the next stage. If the
field no longer lights up yellow, the highest
zoom stage is reached.
Horizontal zoom – Reducing the video signal
By pressing this button, the video signal can be reduced on the screen. Eight zoom
stages are available. Each time the button is pressed, the zoom switches to the
next lower stage. If the field no longer lights up yellow, the lowest zoom stage is
reached.
S/N measurement
The S/N measurement is carried out, in order to measure the signal-to-noise spac-
ing of TV and Sat signals. The S/N measurement is carried out weighted with CCIR
filters. The measurement of the noise level is carried out in an empty line; the line
must be manually set. With the „zoom x“ button, the video signal is set in such a
way, that no synchronised impulse or picture content are shown on the TFT
screen. By pressing the softkey, the S/M measurement begins. The measured S/N
value appears afterwards on the screen.
BACK
video
audio
DiSEqC
video
audio
DiSEqC