GSS HMPT 1000 C Assembly Instruction Manual Download Page 46

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HMPT 1000 C

esCr a mbling

serviCes

In this menu you select the services wished from the scrambled data stream,
which are to be descrambled.

Bx 4A
Menu <=

=> Edit

Bx 4A 01/03
Information *)

MENU

Bx 4A TV X
. . . .

04/09

Bx 4A 01/03
Information *)

MENU

—> The display shows e.g.:

Bx 4A TV X 04/09

. . . .

Meaning of the indicators in the example:

Bx 4A

Slot 4, channel strip "

"Television" (type of service)

Descrambling is set for the currently selected station.

04/09

The 4th of 9 services is being displayed.

. . . .

Name of the service

Further possible terms displayed:

"Radio" (type of service)

The currently selected service remains unchanged.

• Use the

buttons to call up the services in sequential order which are

to be descrambled, then use

to descramble ("

") or not to descram-

ble them ("

").

• Press the

button to save changes and activate the filter.

—> The filter is activated. The display shows the "CA module" – "

menu.

Bx 4A
Menu <=

=> Edit

• Press the

button.

—> The "QAM modulation" – "

QAM

" menu is activated (page 34).

Summary of Contents for HMPT 1000 C

Page 1: ...Assembly Instruction HMPT 1000 C ...

Page 2: ...w the TPS module works 10 Station filter 10 Stuffing 10 Changing the NIT 10 Changing the operator ID CAT 10 2 7 Explanation of the term symbol rate 11 3 Assembly 12 3 1 Installing the cassette 12 3 2 EMC regulations 13 3 3 Cassette overview 14 3 4 Connecting the cassette 14 3 5 Retrofitting a CA module 15 4 The control panel at a glance 16 4 1 Menu items 16 4 2 Control panel 17 5 Programming 17 5 ...

Page 3: ...vices 33 INROUTE menu setting A B 1 2 OFF 33 QAM modulation Inverting the user signal 34 Setting the QAM modulation 34 Inverting the user signal 34 Output symbol range 35 Substitute signal in the case of an incorrect input signal 36 Transport stream ORGNET ID 36 Network Information Table NIT 37 Network operator identification 38 Deleting a PID 39 Renaming a PID 39 Factory reset 40 Saving settings ...

Page 4: ...its No liability is accepted for any damage caused by faulty connections or inappropriate handling Observe the relevant standards regulations and guidelines on the installa tion and operation of antenna systems The standards EN DINEN50083 resp IEC EN DINEN60728 must be observed For further information please read the assembly instructions for the head end station used Test the software versions of...

Page 5: ... the guidelines and standards for CE labelling page 49 Unless otherwise noted all values are specified as typical RF input Frequency range 925 2150 MHz Level range 60 dBμV 80 dBμV Return loss 8 dB DVB S modes DVB S 1 2 2 3 3 4 5 6 7 8 DVB S2 modes QPSK 1 2 3 5 2 3 3 4 4 5 5 6 8 9 9 10 8PSK 3 5 2 3 3 4 5 6 8 9 9 10 Symbol rate DVB S QPSK 2 45 MSymb s Symbol rate DVB S2 QPSK 10 30 MSymb s 8PSK 10 31...

Page 6: ...ess 1 several channels can be descrambled 2 4 Description The cassette is a MPTS QAM converter which converts services stations modulated according to DVB S DVB S2 standard and the data stream fed via the LAN interface into one or two QAM modulated cable signals dependent on the input and output signal paths The cassette has one SAT IF input and one RF output Additionally it is equipped with a LAN...

Page 7: ... interface Receiving stage Channel strip A Channel strip A CA module Transport stream 1 Transport stream 2 Menu setting A B 1 2 OFF The transport streams of the receiving stage channel strip A and optionally of the LAN input channel strip A generate in conjunction with the transport stream of the LAN input channel strip B the transport stream 1 The transport stream 2 is switched off TPS LAN interf...

Page 8: ...m 1 is made available via the ASI output transport stream 2 via modulator B The signal path via modulator A MA is switched off Modulator B Modulator A Combiner Transport stream 2 ASI output HF output Transport stream 1 Menu setting 2 ASI MB OFF Transport stream 1 is made available via modulator A transport stream 2 via the ASI output The signal path via modulator B MB is switched off Modulator B M...

Page 9: ...tation An LED in channel strip A provides an indication of the signal quality for the SAT IF input signal and shows whether the modulator of the channel strip is activated LED lights up or deactivated The quality of the transport stream being received is also shown in the display CN The integrated TPS module Transport Stream Processing processes the data from the transport streams The channel stri...

Page 10: ...an be changed using the TPS module Station filter Individual stations can be deleted This reduces the data rate and conse quently the output symbol rate required Additionally stations of the different transport streams can be assembled to a new transport stream Stuffing The transport stream is padded using what is known as zero data This ensures a steady and constant output symbol rate Changing th...

Page 11: ... x SR E 64 QAM SR A FEC x 1 3 x SR E 32 QAM SR A FEC x 2 5 x SR E 16 QAM SR A FEC x 1 2 x SR E 4 QAM SR A FEC x 1 1 x SR E Example Output symbol rate 64 QAM FEC 3 4 Input symbol rate SR E 27 500 kSymb s SR A 3 4 x 1 3 x 27 500 kSymb s SR A 6 875 kSymb s If no FEC is stated in the station lists it can be assumed to be FEC 3 4 Reception from a transponder with a very low symbol rate SCPC station The...

Page 12: ...on that vibrates in a similar way Before installing or changing a cassette unplug the power cable from the mains power socket Remove the fastening screws 1 of an unoccupied slot from the bracket of the head end station Insert the cassette in this slot and push it into the housing Align the cassette and apply slight pressure to connect it to the connections of the board and the RF bus bar Fasten th...

Page 13: ...s leading in and out for the 19 cabinet are made using cable terminals CLASS KLASSE The attenuation of shielding of the connection lines for ASI and antenna must meet the requirements for Class A Insert the required number of cable terminals in the openings provided in the head end station or in the 19 cabinet Tighten the nut on the cable terminal until the teeth on the lock washer have pen etrate...

Page 14: ...ion 8 Not used 9 ASI output 0 Type label Slot for a CA module D SUB socket RS 232 MAC address The operating software of the cassette can be updated via the 9 pin D SUB socket RS 232 using a PC or notebook and the software BE Flash You can find the current operating software on the website www mygss eu 3 4 Connecting the cassette Connect the SAT IF input cable to the SAT IF input 4 channel strip A ...

Page 15: ...able for descrambling several services The hardware and software of this cassette have been thoroughly prepared and tested Any changes made by service providers in the data structures might impair or even prevent this function When working with the CA module please read the corresponding operat ing manual from the respective provider Insert the smart card 1 into the CA module 2 so that the chip 3 ...

Page 16: ...Ethernet parameters Input signal path Output signal path Channel strip Selecting channel frequency setting Output channel output frequency Output level Selecting the input IP parameters IP address of the input transport stream LNB oscillator frequency Input symbol rate Input frequency Station filter CA module if available QAM modulation Stuffing Substitute signal Transport stream ORGNET ID Network...

Page 17: ...sary The current software versions can be found on the website www mygss eu Connect the test receiver to the RF output or the test output of the head end station Set the output channel output frequency of the cassette page 28 and adjust the TV test receiver to this channel this frequency Switch on the channel strip A modulator if necessary page 28 For the channel strip there is a status LED which ...

Page 18: ...4 188 pos cont ASI OPTION Bx 4 stat ETHERNET Options stat DHCP A Bx 4 192 168 0 1 IP GATEWAY Bx 4 255 255 255 0 IP MASK Bx 4 192 168 0 128 IP ADDR Bx 4 60000 UDP PORT 0 65535 Line A Line B Bedienhinweise blättert Menüs vorwärts blättert Menüs rückwärts wählen die Eingabeposition wählt Untermenü stellen Werte ein speichert alle Eingaben 1 zeigt die Eingabeposition Operating Hints scrolls forward th...

Page 19: ... 4A Filter PROGRAM off 01 07 Bx 4A TV Das Erste Services entfernen hinzufügen Removing activating services nächster Service Programm next service station Lan Tuner Lan Line A Line B on off M Bx 4A 27500 SYMBOL DVB S Bx 4A 11836 1 8 FREQ CN 12 Bx 4A 10600 MHz LNB Anzeige Signalqualität Display Signal quality 10600 9750 DVB S QPSK 8PSK DTV 27500 22000 Bx 4A 12 0 dB C N 9 6 OK nur Kanalzug A mit CA M...

Page 20: ...n off Bx 4A 0x0001 0100 TS ONID off off on on off nur Kanalzug A mit CA Modul only Channel strip A with CA module Bx 1A Menu CA Edit Die angezeigte Information ist abhängig vom verwendeten CA Modul The information displayed is dependent on the CA module used Bx 1A 01 03 Information MENU Bx 1A TV X 04 09 X entschlüsseln descrambling 0 nicht entschlüsseln no descrambling X 0 nächster Service next se...

Page 21: ...0x0000 DROP off Bx 4A 0xDE00 CAT ID off Bx 4A 0x0000 0000 REMAP off on off on off on off M B A Bx 4A Defaults FACTORY Bx 4A STORE FACTORY M auf Werkseinstellung zurücksetzen und speichern reset to factory defaults and store Page 18 Page 19 ...

Page 22: ... Switch on the head end station The display shows the software version e g V 45 The processor reads the cassettes data approximately 10 sec onds Ein On BE Remote please wait V 45 t 10 s Selecting the cassette displaying the software version Box 4 V 39 LAN QAM Box 1 Bx 1A C5 12 S3 24 TWIN SAT C07 Böx 4 C5 12 S3 24 TWIN SAT C07 Box 5 Select the cassette you want to program e g Box 4 by repeatedly pr...

Page 23: ...e IP address of the cassette menu IP ADDR is activated IP address of the cassette If you choose to enter the Ethernet parameters manually set the IP address of the cassette in this menu If DHCP is selected the IP ADDR IP MASK and IP GATEWAY sub menus display the parameters that were assigned automati cally by a connected server If a server is not connected 0 0 0 0 appears in the corresponding menu...

Page 24: ...ay The address of a gateway server can be set in this menu If no gateway is used you can skip this setting Bx 4 192 168 0 1 IP GATEWAY Use the buttons to place the cursor under the digit of the IP address displayed to be set and use to set the IP address wished Press the button The UDP port UDP PORT menu is activated UDP port The UDP port setting is required if the cassette needs to be reached ext...

Page 25: ...7 Menu setting A B 1 2 OFF page 7 Bx 4 A 1 INROUTE B 2 Use the buttons to select the signal path wished Press the button The Output signal path OUTROUTE menu is activated Output signal path In this menu you define the signal path of the output transport streams Menu setting 1 MA 2 MB page 8 Menu setting 1 ASI MA OFF page 8 Menu setting 2 ASI MB OFF page 8 Bx 4 1 MA OUTROUTE 2 MB Use the buttons to...

Page 26: ...use the buttons to set the transfer rate wished Press the button The ASI options ASI OPTION menu is activated ASI options In this menu you define the size of the data packets their polarity and the type of transmission For this setting please take the required information from the documentation technical data of the ASI component to be connected Bx 4 188 pos cont ASI OPTION Press the buttons to se...

Page 27: ...Selecting channel frequency setting OUTPUT menu is activated Selecting channel frequency setting In this menu you can choose the channel or frequen cy setting for the adjust ment of the RF output The channel setting covers the range of channels S21 C69 the frequency setting covers the range from 42 0 MHz to 860 0 MHz The QAM signal is normally transmitted with a bandwidth of 8 MHz This means that ...

Page 28: ...nel Modulator In this menu dependent on the setting before you set the output frequency 42 0 860 0 MHz or the output channel S21 C69 of the channel strip Additionally the modulator of the channel strip can be switched off or on Bx 4A 850 00 OUTPUT on or Bx 4A S21 OUTPUT on Use the buttons to position the cursor under the digit to be set for the frequency or channel display then use to set the desi...

Page 29: ...necessary page 28 Measure and note down the output level Activate the LEVEL menu of the channel strip with the higher output level By pressing adjust the higher output level of one channel strip to the lower output level of the other channel strip incrementally from 0 to 10 dB Press the button Channel strip A The Selecting the input data stream INPUT menu is activated Channel strip B The Switching...

Page 30: ...hing the IP address off or on Press the buttons to switch off or on the IP address of the trans port stream fed via the LAN interface if necessary Selecting the transmission protocol Press the button to position the cursor under UDP or RTP Using the buttons to select the transmission protocol wished UDP The User Datagram Protocol is for the connectionless transmission of data to a certain applicat...

Page 31: ...d Press the button The Station filter PROGRAM menu is activated Station filter The default setting for the station filter is off In this menu you define the services received to be transmitted If services are activated the output symbol rate increases If the station filter is switched off factory default all services of the transport stream passes the station filter As soon as the station filter i...

Page 32: ... currently selected service is activated 01 07 The 1st of 7 services is being displayed Das Erste Name of the service Further possible terms displayed RA Radio type of service For radio stations the background of the screen of the connected TV or test receiver is darkened The currently selected service is switched off A star means that the service selected is encoded To enable the service the CA m...

Page 33: ...ched on press the button In this mode you can test the settings of the station filter again or change them if necessary In the PROGRAM Filter on menu the station filter switched on can be switched off using the buttons if necessary INROUTE menu setting A B 1 2 OFF Bx 4A Filter PROGRAM off 01 07 Bx 4A TV Das Erste 02 09 Bx 4B TV on off PROGRAM on Bx 4A Filter Set the channel strip A or B The settin...

Page 34: ... spectral position of the user signal inverse Bx 4A 64 QAM QAM normal Setting the QAM modulation Use to set the QAM modulation 4 256 For higher QAM modulation the output symbol rate is lowered An output QAM modulation of 64 QAM places a large burden on the cable network Due to noise delay and frequency response problems reception of the converted output signal can be impeded Inverting the user sig...

Page 35: ... the symbol rate with the buttons The value set corresponds to the new output symbol rate Increasing the value of Number 1 The Number 1 can be increased to any value up to 7500 Using values 6950 you exceed the bandwidth of a 8 MHz fre quency grid Reducing the value of Number 1 With the station filter switched on the Number 1 can be de creased To do this observe the Number 2 for approx 30 seconds a...

Page 36: ...der are split into the transport streams of the chan nel strips A and B one of the both transport streams a new identification must be allocated to realise the channel search of the settop boxes connected without mistakes If the ORGNET ID is changed a new NIT must be generated page 37 Bx 4A 0x0001 0100 TS ONID off Use the buttons to position the cursor under the digit of the hexadeci mal number to...

Page 37: ... This process may take a few seconds Then the NIT is generated added and sent to all NIT cassettes The other NIT cassettes also add this new NIT The status of all NIT cassettes in the NIT menu changes to on The display shows read copy To switch off the new NIT off press the button The NITs of the other NIT cassettes will stay switched on When the NIT of the cassette is switched on again on by pres...

Page 38: ...hanged The network operator e g requires that you set the operator ID of the visAvision transponder to 2 Use the buttons to position the cursor under the digit to be set Use to change the operator ID from 0xDE00 to 0xDE02 Use the button to position the cursor under off then use to activate the new CAT on The menu display switches to modified If you try to change the network operator identification...

Page 39: ...enu is activated Renaming a PID In this menu you can allocate a new address to a PID retaining the complete data content Bx 4A 0x0000 0000 REMAP off Use the buttons to place the cursor under the respective digit of the hexadecimal number of the PID to be changed 0x0000 and set the hexadecimal number using Use the buttons to place the cursor under the respective digit of the hexadecimal number of t...

Page 40: ... The display shows STORE Back to Selecting the cassette page 22 By pressing the button you will be returned to the menu item Channel strip without saving the factory defaults page 27 If necessary set channel strip B Saving settings Press the button The settings are saved You will be returned to the menu item Selecting the cassette page 22 If functions of the TPS module are activated their status i...

Page 41: ... rate DVB mode The symbol rates of the satellite transponders can be found in the current chan nel table of the satellite operator in various satellite magazines and in the Internet The cassette recognizes the transmitted DVB mode and switches over between the normal QPSK mode DVB S and the DVB S2 mode Receiving stations with DVB S2 mode we suggest to preset the DVB mode to shorten the time for se...

Page 42: ...1 8 in the middle of the second line of the display If a question mark appears in the second line of the display there is no input signal present Check the configuration of the antenna system and head end station as well as the preceding settings of the cassette Bx 4A 11836 1 8 FREQ CN 12 Use to position the cursor under the digit to be set of the frequency displayed Press to set the input frequen...

Page 43: ...s ok If a value 5 is shown under 2 the display changes from OK to In this case check the input signal In addition to the indicator in the display there is also a status LED which indicates the quality of the received transport stream 5 6 7 8 9 2 1 4 3 0 3 Status LED Tuner A LED indicator Indication Green Signal quality is good Yellow Signal quality is insufficient Red No signal Off The channel str...

Page 44: ...ule is reset Additionally dropouts may occur if several services are descrambled To prevent this the PID monitoring can be switched off Bx 4A PID Check CA on Use the buttons to switch off or on the PID monitoring Press the button The CA module CA menu is activated CA module The menu varies according to which CA module you are using For this rea son please refer to the operating manual of your part...

Page 45: ...urther details please use the operating instructions of the CA module used Use the buttons to activate the menu desired Press the button to activate the menu Use the buttons to select the function desired To set the CA module use the and buttons All settings are saved by pressing the button You will be returned to the CA module CA menu item By pressing the button you can cancel the settings in the...

Page 46: ...ce X Descrambling is set for the currently selected station 04 09 The 4th of 9 services is being displayed Name of the service Further possible terms displayed RA Radio type of service 0 The currently selected service remains unchanged Use the buttons to call up the services in sequential order which are to be descrambled then use to descramble X or not to descram ble them 0 Press the button to sa...

Page 47: ...n appropri ate open ended spanner Measure the output levels of the other cassettes and tune them to a uniform output level using the appropriate level controls or software dependent on the head end station used Please regard the assembly instructions of the respective head end station In order to prevent interference within the head end station and the cable system the output levels of the digital...

Page 48: ... 26 346 00 S 27 354 00 S 28 362 00 S 29 370 00 Kanal Channel Kanalmittenfrequenz Channel centre frequency MHz S 30 378 00 S 31 386 00 S 32 394 00 S 33 402 00 Kanal Channel Kanalmittenfrequenz Channel centre frequency MHz S 34 410 00 S 35 418 00 S 36 426 00 S 37 434 00 Kanal Channel Kanalmittenfrequenz Channel centre frequency MHz S 38 442 00 S 39 450 00 S 40 458 00 S 41 466 00 C 21 474 00 C 22 482...

Page 49: ... 43 D 90471 Nuremberg CLASS CLASS KLASSE KLASSE Phone 49 0 911 703 8877 Fax 49 0 911 703 9210 www gss de en info gss de Service Phone 49 0 911 703 2221 Fax 49 0 911 703 2326 service gss de Alterations reserved Technical data E O E by GSS Grundig Systems GmbH V39 001 2017 ...

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