Video frequencies, Audio frequencies, How to modify the parameters of a programme – Philips STU130A User Manual
Page 13: Picture contrast -dev, Polarization
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JC
ф
»
с
ш
— H o w to modify the initial programma
tion of your receiver
How to modify the parameters of a programme
Video frequencies
Use one of the keys of the remote control «VIDEO» Д о г V • The selection of the frequency -from 920 to
2.050 MHz- is made by steps of 250 kHz. If the VIDEO FREQUENCY MODE is activated, the frequency
may be entered by the numerical block from 0 to 9.
Note: By direct entry through the numerical keys, for frequency inferior to 1000 MHz, it is necessary to
enter 0 first.
For example:
Enter
Display
Frequencv
Frequency band in
input (MHz)
(MHz)
о 0950
^950
950
920 to 999
о 1950
Ï-9.50
1950
1000 to 1999
о 2050
>-0.50
2050
2000 to 2050
Picture contrast -DEV-
o
Press the DEV key to adjust the picture contrast.
Ï- 2 positions «LO» video deviation of 16 MHz
«HI» video deviation of 25 MHz
Polarization
The H/V key allows the choice of the LNC
supply
Disolav
LNB voltaoe
Polarization
о Press H/V
»(-H-)
18 V
Horizontal
о Press H/V
14V
Vertical
To chose the tone control -22 kHz-
o
Press H/V
o
Then on «0» key on the numerical block.
s- Display ON or OFF -Meaning 22 kHz «ON» or «OFF»