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Combine 2 dishes with 622

Discussion in 'ViP612/622/722/722K DVR Support Forum' started by crockett_18, Oct 9, 2012.

  1. Oct 9, 2012 #1 of 27
    crockett_18

    crockett_18 AllStar

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    I have received a used dish 622. Just can't seem to get a signal off it. I have two seperate dishes: 110/119 and 129. I tested the signal and it is ok. Is there a way to combine switches for it to work. Also in the back of the receiver there are 2 Satellite line inputs. Could I put one line coming from 110/119 with a SW21 switch and another line coming directly from 129 into these 2 Satellite line-in inputs.

    Thanks for any help you can give.
     
  2. Oct 9, 2012 #2 of 27
    P Smith

    P Smith Mr. FixAnything

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    no to all your questions

    you'll need DP34 or DPP44 switch and your dishes' LNBF must have DP logo
     
  3. Oct 9, 2012 #3 of 27
    crockett_18

    crockett_18 AllStar

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    Thanks, for your input.
     
  4. Oct 9, 2012 #4 of 27
    crockett_18

    crockett_18 AllStar

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    If they are not DP's I will not get a signal?
     
  5. Oct 9, 2012 #5 of 27
    P Smith

    P Smith Mr. FixAnything

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    it would be step back in technology, but you could use them; will need old SW64 switch and each LNBF should have 2 outputs; connect 6 cables from 3xLNBF to the SW64 and two output cables to the dual tuners DVR; the SW64 must be powered by special power adapter what will power it
     
  6. Oct 9, 2012 #6 of 27
    crockett_18

    crockett_18 AllStar

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    Seems like a lot of work. Could you put the switch outside and the power adapter in the house?
     
  7. Oct 9, 2012 #7 of 27
    jeffgbailey

    jeffgbailey Legend

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    since you posted on both here and satelliteguys the answer is already there

    you wouldnt need a SW64....all you need is 2 SW21's to combine the 110/119 and 129 (assuming the 110/119 is a Twin LNB)
     
  8. Oct 9, 2012 #8 of 27
    crockett_18

    crockett_18 AllStar

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    The 110/119 is not a twin lnb
     
  9. Oct 9, 2012 #9 of 27
    P Smith

    P Smith Mr. FixAnything

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    what's a bummer ... :D actually double ... with an attempt divert to other site
     
  10. crockett_18

    crockett_18 AllStar

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    May 2, 2010
    Just trying to get help with a few different opinions. I will try to combine the two 21 switches and see what happens. They are not DP's though.
     
  11. P Smith

    P Smith Mr. FixAnything

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    you can't combine signals from three LNBFs by two regular SW21 ; you'll need other one (non-standard) SW-21X, what is mimic SW42 (?).; also for dual tuners you must make two combining: SW21+SW21X and same SW21+SW21X.
    Or try to find SW42 ( I think I have such switches in my junk box):
    - 110/119 to SW42, then each output and 129 to SW21 and same for second SW21
     
  12. crockett_18

    crockett_18 AllStar

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    May 2, 2010
    That's what I was going to try. Combine 110 and 119 into the 21x and then run the output into the 21 along with the 129. Then output to the receiver.
     
  13. shadough

    shadough Icon

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    Dec 31, 2006
    It all comes down to what kind of LNB's you have...DishPro or Legacy. Dishpro would say Dishpro on it, or DP. You can't mix an match both, its either all of 1 or all of the other. With DP, if the LNB is a twin, it would have a 3rd port for an input (usefull for connecting 129). Not a twin then a "DP" SW21 can be used to combine the 2 dishes. If its Legacy we're talking about than P Smith is correct, the SW-64 would be the only option to combine all 3 orbitals. Might be easier to pick up a DP twin LNB an a DP single for 129 versus trying to find an ancient switch.
     
  14. crockett_18

    crockett_18 AllStar

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    I have the 21 and 21x switches and I believe the LNB's are not dish pros. Should I run the cable into the receiver or use that splitter to that connects to both sat 1 and 2?
     
  15. P Smith

    P Smith Mr. FixAnything

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    I wrote already - each tuner control LNBF separately. Need own path from LNBF hence second SW21x and other SW21.
     
  16. puckwithahalo

    puckwithahalo Hall Of Fame

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    Solution i would suggest (though if you already have all that equipment, its not necessary), would be to replace the lnb's with a dpptwin for 119 and 110, and a dpdual, run line from the dpdual into the lnb in on the dpptwin, then one line in to the 622 and use a separator or triplexer to split to the satellite in 1 and 2 ports. Again not necessary, but would eliminate a lot of possible POF's vs the cascaded 21 switches with the old lnb's. Just a thought.

    4 21 switches and all those cables just seems like asking for bad connection somewhere to me. Just my thought though.
     
  17. crockett_18

    crockett_18 AllStar

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    I am going to combine the 110/119 with 21x, and the run the cable from the ouput into the SW21, along with 129. From there into the receiver.
     
  18. puckwithahalo

    puckwithahalo Hall Of Fame

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    Just remember for the 622, you'll have to do that twice, once for each input on the 622.
     
  19. crockett_18

    crockett_18 AllStar

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    What about the splitter that came with it. It combines the satellite line in cable and then splits it to both the sat 1 and sat 2 inputs.
     
  20. puckwithahalo

    puckwithahalo Hall Of Fame

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    If you mean the separator, that only works with a dish pro plus lnb or switch. Thats one reason I suggested switching to a dpptwin lnb and a dp dual for the 129.
     

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