KVM-TEC Masterline MVX1, Руководство пользователя, Страница: 12 / 34

Menu / Settings
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Fig. 9
5.5.2 Menu Item “A” – Audio Input Gain
This menu sets the volume of the audio input on the remote extender
(microphone). Default value is “5” and can amplified up to “9” and reduced down
to “0”. At “0” the audio input on the remote extender is disabled.
5.5.3 Menu Item “R” – RS232
The following signals are transfered, the pin numbers refer to a 9-pin D-sub plug.
The remote interfaces are DTE.
Pin Funktion
3 Transmit Data
2 Recieve Data
4 DTR
Audio Input Gain (5)
0 = Off
1 – 9 = Amplification Level
Shift up F1 F4 down 0
Shift <- F2 F3 -> 0
Zoom out F5 F6 in 2200
Pixelfine - F7 F8 + 0
Space = 1/10 steps
M = Video Mode Auto
K = Automatic seek
I = Init VGA Table
S = Save – exit
Q = Quit – no save
Fig. 8