PRODIG-1 · 2010. 7. 9. · • PRODIG-1 needs to be programmed before use with transponder information from the satellites you need to work with. • Each set of transponder data

PRODIG-1

• Thank you for buyingour PRODIG-1Satellite Hunter

• Aligning a satellitedish to a digitalsatellite will be quickand easy with thePRODIG-1

GETTING STARTED

PRODIG-1

• This document takes you through a step by step procedureto get familiarised with the PRODIG-1 use andapplications

• We recommend you to take fewminutes to read it carefully because itcan be very helpful for you

GETTING STARTED

PRODIG-1

• PRODIG-1 needs to be programmed before use withtransponder information from the satellites you need towork with.

• Each set of transponder data (frequency, FEC, ....) willbecome a test point on board the PRODIG-1 which youcan label to identify it easily.

GETTING STARTED

PRODIG-1

• Please, check if the satellites / transponders pre-programmed in the PRODIG-1 you have just taken fromthe box are good for your application

GETTING STARTED

PRODIG-1

TEST POINT NAME(4 characters)

FREQUENCY(IF)

LNBVOLTAGE

22 KHz(Yes or No)

FEC(2/3, 3/4, …)

Symbol Rate

TP0 DISH 1186 18 No ¾ 20000TP1TP2

• If the configuration is not good foryour application, please, go to the“MODIFYING CONFIGURATION”section.

GETTING STARTED

PRODIG-1

• Make sure batteries are chargedand eventually charge them forfew hours using the AL-101power adapter supplied

• Connect the dish LNB to thePRODIG-1

• Switch on by pressing on key #1 for more than a second

STEP 1 - DETECTING A SATELLITE

PRODIG-1

• Move the dish towards the position where you’d expect tofind the satellite you wish to align

• As soon as you receive signals from a satellite the bargraphwill show some activity and the acoustic indicator will beep


PRODIG-1

• Move the dish smoothly up down left and right to get themaximum bargraph deviation

• Display will be also showing some additional information:


PRODIG-1

Actual LNBvoltage supplied

22 KHz signalOn /Off

Maxhold of theSignal Energy reading

Signal Energyon bargraph

Current Signal Energy reading

• These are some of the messages you can get on the display:

- “CABLE SHORT” Look for a short circuit in the cableto the LNB, connectors, LNB itself...

- “NO LNB” Check connectors and LNB. Check that thecable run is not too long


PRODIG-1

• Once you have the maximum bargraph deviation then presskey # 2. The label of the first test point will be displayed(say DISH).

STEP 2 - IDENTIFYING SATELLITE

PRODIG-1

D I S H

• Right after the label is displayed the PRODIG-1 will startdownloading information from the programmed transponderand will show it for your evaluation.

STEP 2 - IDENTIFYING A SATELLITE

PRODIG-1

• The information displayed can be

– MPEG-2

– Orbital position

– Operators name

– Bouquet name

• Every time you push the key # 2 the next text point will beselected in a cyclic sequence

STEP 2 - IDENTIFYING A SATELLITE

PRODIG-1

PRODIG-1STEP 3 - OPTIMISING THE QUALITY

• Once you know you are on the right satellite press key # 3

• Another bargraph will appear on the display but this will beproportional to quality of the QPSK demodulated signal andnot signal energy as in step 1.

PRODIG-1STEP 3 - OPTIMISING THE QUALITY

• Move the LNB to maximise the bargraph deviation andeventually try very small dish fine tuning

MAXIMUM DEVIATION OPTIMUM CROSS-POLARIZATION

PRODIG-1STEP 3 - CHECKING QUALITY LIMITS

• The display will show some complimentary information as well



Signal Qualityon bargraph

Current Signal Qualityin terms of SNR

SNR PASS/FAIL:snr (in small letters) meansquality is not enough

SNR (in capital letters) meansquality is good enough

PRODIG-1STEP 3 - CHECKING QUALITY LIMITS

• You may be interested to press key #2 to check Bit Error Rate

BER PASS/FAIL:ber (in small letters) means it isnot good

BER (in capital letters) meansit is good enough



Transponder information

ber2DISH Net

• If you wish to work with satellites different to those pre-programmed from origin or wish to change the test points inany way you should proceed as follows:

– Get information on the satellites and transponders ofyour choice

– Edit the configuration file accordingly by using theRM001 software supplied and change the programmingof the PRODIG-1 using the communications cableincluded as well

MODIFYING CONFIGURATION

PRODIG-1

• Satellite and transponder information is available throughdifferent sources

• Several websites offer reliable data which can be used toconfigure the PRODIG-1.

www.lyngsat.com

www.satcodx.com

GET INFORMATION...

PRODIG-1

GET INFORMATION...

PRODIG-1

Enter lyngsatweb site

GET INFORMATION...

PRODIG-1

Click on:-->Digital Packages

-->America

GET INFORMATION...

PRODIG-1

Click on thedesired

satellite:

GET INFORMATION...

PRODIG-1

Transponder frequency: 12.239 MHzThe PRODIG-1 expects the IF frequency which is:

12.239 MHz - LNB Local Oscillator Frequency

GET INFORMATION...

PRODIG-1

Polarization: L after the frequency means Circular Lefthand side. Depending on the type of LNB used thiswill determine what voltage (13/18 Volts) should besupplied to the LNB

GET INFORMATION...

PRODIG-1

Symbol Rate: 20.000FEC: 3/4

• Install the RM-001 software supplied in your PC

• Connect the included cable to the RS-232C port

• Start the PRODIG-1 in SERVICE MODE

EDIT THE CONFIGURATION...

PRODIG-1

To do so just press keys#1 and #3 at the sametime (the unit will beeptwice and will showSERVICE MODE on thedisplay

• Run the software SATHUNTER.

• Select Tools Detect from the menu.

– Software should then display “PRODIG-1 detected” onwhichever “COM port” it was connected.

• If PRODIG-1 is not detected, check the connections and tryagain.


PRODIG-1


PRODIG-1

• Select Tools Receive from the menu.

– Software should then take a few seconds to extract the testpoints which are currently installed on the PRODIG-1.


PRODIG-1

• Select Edit Point from the menu.

– You should then get the screen where you can modify thetest points as you need.


PRODIG-1

• Select the detection point which you want to edit.


PRODIG-1

• Enter the IF frequency of the desired transponder.


PRODIG-1

• Select the LNB voltage (13 V or 18 V depending on whichpolarization the transponder is coming from).


PRODIG-1

• Select ON/OFF for the 22 KHz switching signal if needed.


PRODIG-1

• Enter the Symbol rate for this transponder.


PRODIG-1

• Select the Code rate for this transponder or leave it in Auto ifyou don’t know the value.


PRODIG-1

• Enter a label name (4 characters) so that you can identify itwhen you see it on the PRODIG-1.


PRODIG-1

• Select OK to save or CANCEL to disregard the changes.


PRODIG-1

• You should perform the sameprocedure for every test point youneed to change.


PRODIG-1

• Select Edit Config from the menu.

– You should then get the screen where you can modify theconfiguration of all points.


PRODIG-1

• Select the number of test points that you want to be active onthe PRODIG-1.

– If, for instance, you have edited 7 test points, you shouldenter “6” as the last detection point.

SAVE THE CONFIGURATION...

PRODIG-1

• Once all changes have been made you should save the file,either with the same name, thus erasing the original, or with adifferent name thus keeping the original for future reference.

• Select File Save from the menu.

– You should then get a regular WINDOWS screen whereyou can name and save the edited file.

INSTALL THE NEW CONFIGURATION

PRODIG-1

• Select Tools Send from the menu.

– Software should then take a few seconds to install theNEW configuration onto the PRODIG-1.

• Note that this will install the last file that you have beenworking on and that you have already saved.

START WORKING

PRODIG-1

• Select File Exit from the menu.

• Turn OFF the PRODIG-1 and disconnect the cable from thecomputer.

• You are now ready to work with a new configured PRODIG-1.

Documents

PRODIG-1 · 2010. 7. 9. · • PRODIG-1 needs to be programmed before use with transponder information from the satellites you need to work with. • Each set of transponder data