axing SKM 2-00, Руководство по эксплуатации

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Programming
SKM 2-00
© AXING AG – state of the art: September 2016 – Reserving change in design and type Page 8
4.1 Deployment
During initial operation of the SKM 2-00, the
output channels and TV standard must be set
first!
4.1.1 Selecting wire (left or right)
To be able to program the left duct of the
module, the programming selection switch
must be moved to the left.
After pressing the UHF key on the remote
control, a point lights up at the bottom right
corner of the display of the left duct.
This shows that the modulator is in
programming mode.
A test image and test sound are switched on.
4.1.2 Setting output channel
By pressing the CH

/ CH

key, the desired
output channel may be set.
Special channels are labeled by a 2nd dot
between the digits on the display.
4.1.3 Setting TV standard
To set the TV standard, the SYS key (on the
remote control) must be pressed until the
desired TV standard is set.
4.1.4 Vernier adjustment of the output
frequency
If required the channel output frequency may
be adjusted finely. This is done by means of
the VOL

/ VOL

keys in 250 kHz steps.
Adjustment range is +/- 4 MHz.
The variation from the CCIR channel
frequency is shown on all 4 digits in the display
of the module.
4.1.5 Setting output level
By pressing the double arrow keys, the output
level of the modulator twin module may be
energized in 1dB steps. The set attenuation is
shown in the display.
The output level is 105dBuV when "20“ is
shown on display.
The output level is 85dBuV when "0“ is shown
on display.
4.1.6 Setting audio mode
The module is in mono mode by default.
By pressing the audio key of the remote control
several times, the stereo or dual mode can be
activated for the B/G standard.
The stereo or dual mode will be active only
after completing programming. The slide
switch must be in center position.
4.1.7 Finishing the programming
These settings must be saved with the OK key.
To discard settings, press the EXIT key.
Programming mode is ended. Test image and
test sound are turned off.
After finishing the programming, the
programming selection switch must be moved
to the center position.
Programming of the right duct is done
identically as for the left duct.
TV standard Display
BG

I

DK

L

NM

Tab. 1: TV standards





Note