GSS HDM 510 CI TPS, Руководство по сборке

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Contents
1 Safety regulations .....................................................................................................4
2 General information .................................................................................................4
2.1 Packing contents ..........................................................................................4
2.2 Meaning of the symbols used ........................................................................5
2.3 Technical data
.............................................................................................5
2.4 Description .................................................................................................6
2.5 Software query
............................................................................................7
2.6 How the TPS module works ...........................................................................7
2.7 Explanation of the term “symbol rate” ............................................................8
2.8 Bandwidth-efficient assignment of cable channels with low bandwidths ..............9
3 Assembly ...............................................................................................................10
3.1 Installing the cassette ..................................................................................10
3.2 EMC regulations ........................................................................................10
3.3 Connecting the cassette ..............................................................................11
3.4 Retrofitting a CA module ............................................................................12
4 The control panel at a glance ..................................................................................13
4.1 Menu items ...............................................................................................13
4.2 Control panel
............................................................................................13
5 Programming .........................................................................................................14
5.1 Preparation ...............................................................................................14
5.2 Notes on level setting .................................................................................14
5.3 Programming procedure
.............................................................................15
5.3.1 Channel strips “A” without CA module and “B” ..................................15
5.3.2 Channel strip “A” with CA module ....................................................17
5.4 Programming the cassette ..........................................................................18
Selecting the cassette .................................................................................18
Selecting the channel strip ..........................................................................19
Selecting channel / frequency setting ...........................................................19
Setting the output channel ...........................................................................20
Setting the output frequency ........................................................................21
Switching the modulator off or on ................................................................21
Adjusting the output levels of the channel strips .............................................21
Setting the LNB oscillator frequency .............................................................22
Setting the input symbol rate .......................................................................23
Setting the DVB mode ................................................................................23
Setting the input frequency ..........................................................................24
Testing the signal to noise ratio ....................................................................24
Setting the station filter ...............................................................................26
Setting the QAM modulation ......................................................................28
Inverting the user signal ..............................................................................29
Setting stuffing ...........................................................................................29
Setting a substitute signal in the case of an incorrect input signal ....................30
Network Information Table (NIT) ..................................................................31
Saving settings ..........................................................................................32