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Thread: Channel scan doesn't find any channels with Unicable II LNB on VU+ Duo 4K SE box

  1. #1

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    Question Channel scan doesn't find any channels with Unicable II LNB on VU+ Duo 4K SE box

    I'm in Dumfries, Scotland. I have a VU+ Duo 4K SE box with 2 Twin Satellite DVB-S/S2/S2X FBC Tuner cards installed.

    My Dish is pointed at 28.2 East. I connected my "LNB Unicable II - GT-Sat GT-S1DCSS24 SCR/dCSS Single Cable SCR24" to my dish and I connected the sat cable from the LNB (not the legacy port) to the top port of physical Tuner A as shown here:

    VU+ Duo 4K SE Back Tuner A Circled.png

    These are my settings:

    Tuner A
    ======

    Configuration mode: Advanced
    Satellite: 28.2E
    LNB: LNB 1
    Priority: Auto
    Type of LNB/Device: SCR (Unicable/Jess)
    SCR (Unicable/JESS) type: LNB
    Manufacturer: GT-Sat
    Model: GT-S1dCSS24
    Position: 1
    Channel: User band 1 (0975)
    Connected through another tuner: No
    DiSEqC mode: None
    Force legacy signal stats: No

    Tuner B
    ======

    Configuration mode: Advanced
    Satellite: 28.2E
    LNB: LNB 1
    Priority: Auto
    Type of LNB/Device: SCR(Unicable/Jess)
    SCR (Unicable/JESS) type: LNB
    Manufacturer: GT-Sat
    Model: GT-S1dCSS24
    Channel: User band 2 (1025)
    Connected through another tuner: Yes
    Connected to: Tuner A: Vuplus DVB-S NIM(4530BX FBC) DVB-S2X
    DiSEqC mode: None
    Force legacy signal stats: No

    Tuner C-H are as Tuner B except they use User band 3 and onwards.

    After I do an Automatic scan I get these results:
    Tuner A: No channels found
    Tuner B: Only 14 Channels found.

    What am I doing wrong where it's not finding all the channels? Are my settings correct?

  2. #2
    abu baniaz's Avatar
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    Are you sure you are scanning the whole satellite and not just a single transponder? Please post a screenshot of the scanning option you are using so we can double check.

  3. #3

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    Question

    I'm not sure what you mean. These are the only Automatic scan settings I see where it asks me yes or no for each item:

    Automatic Scan.jpg

    Also, is it just Tuner A that I need to scan since there's only a physical cable connected to Tuner B?
    Last edited by SkyFan; 11-04-24 at 16:54.

  4. #4
    abu baniaz's Avatar
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    The channel list is not specific to tuner. Once you scan one one tuner the channels are available for all tuners. You dont have to scan, but it is a good check to see if everything is okay.

    There is discrepancy in your description. Please confirm whether the wire is in top socket (tuner A) or bottom socket (tuner B).

    Ignore question about scanning. Those options are only available in manual scan. Sorry.

  5. #5

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    I said the wrong thing before, the Wire is connected to Tuner A in the top port.

  6. #6

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    Are my tuner settings correct? Any idea why an automatic scan isn't finding all the channels?

  7. #7
    abu baniaz's Avatar
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    The tuner configuration appears correct. Please attach the file called "settings" in etc/enigma2 if you want it double checked. You will need to zip it before uploading it.

    Have you checked that the f-plugs did not unscrew from the cable when you were swapping cables around? As you were planning to connect the other receiver too, did you fit any splitters? If so, what type are they?

    There have been some posts by people who were shipped the LNB with Italian frequencies. Please double check with retailer you got the one with UK/standard frequencies.

  8. #8

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    File attached:
    settings.zip

    All F plugs in the LNB and receiver are connected properly. I'm not using any splitters yet.

    How would I check if the LNB has UK/standard frequencies or Italian? I don't think I have the box the LNB came in anymore as the satellite installer threw it away.

  9. #9
    Willo3092's Avatar
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    Your config.nims in the settings file don't look right.

    I have Tuner A connected to Unicable 28.2 and all the rest connected to A.
    These are my settings:

    1.jpg
    2.jpg
    3.jpg
    4.jpg

    Code:
    config.Nims.0.advanced.lnb.1.bootuptime=0
    config.Nims.0.advanced.lnb.1.lof=unicable
    config.Nims.0.advanced.lnb.1.powerinserter=False
    config.Nims.0.advanced.lnb.1.scrfrequency=975
    config.Nims.0.advanced.lnb.1.scrList=1
    config.Nims.0.advanced.lnb.1.unicableManufacturer=GT-SAT
    config.Nims.0.advanced.lnb.1.unicableProduct=GT-dLNB1-DY
    config.Nims.0.advanced.sat.282.lnb=1
    config.Nims.0.advanced.sats=282
    config.Nims.0.configMode=advanced
    config.Nims.0.diseqcA=282
    config.Nims.0.diseqcB=3601
    config.Nims.0.diseqcC=3601
    config.Nims.0.diseqcD=3601
    config.Nims.1.advanced.lnb.1.lof=unicable
    config.Nims.1.advanced.lnb.1.powerinserter=False
    config.Nims.1.advanced.lnb.1.scrfrequency=1025
    config.Nims.1.advanced.lnb.1.scrList=2
    config.Nims.1.advanced.lnb.1.unicableManufacturer=GT-SAT
    config.Nims.1.advanced.lnb.1.unicableProduct=GT-dLNB1-DY
    config.Nims.1.advanced.sat.282.lnb=1
    config.Nims.1.advanced.sats=282
    config.Nims.1.advanced.unicableconnected=True
    config.Nims.1.advanced.unicableconnectedTo=0
    config.Nims.1.configMode=advanced
    config.Nims.2.advanced.lnb.1.lof=unicable
    config.Nims.2.advanced.lnb.1.powerinserter=False
    config.Nims.2.advanced.lnb.1.scrfrequency=1075
    config.Nims.2.advanced.lnb.1.scrList=3
    config.Nims.2.advanced.lnb.1.unicableManufacturer=GT-SAT
    config.Nims.2.advanced.lnb.1.unicableProduct=GT-dLNB1-DY
    config.Nims.2.advanced.sat.282.lnb=1
    config.Nims.2.advanced.sats=282
    config.Nims.2.advanced.unicableconnected=True
    config.Nims.2.advanced.unicableconnectedTo=0
    config.Nims.2.configMode=advanced
    config.Nims.3.advanced.lnb.1.lof=unicable
    config.Nims.3.advanced.lnb.1.powerinserter=False
    config.Nims.3.advanced.lnb.1.scrfrequency=1125
    config.Nims.3.advanced.lnb.1.scrList=4
    config.Nims.3.advanced.lnb.1.unicableManufacturer=GT-SAT
    config.Nims.3.advanced.lnb.1.unicableProduct=GT-dLNB1-DY
    config.Nims.3.advanced.sat.282.lnb=1
    config.Nims.3.advanced.sats=282
    config.Nims.3.advanced.unicableconnected=True
    config.Nims.3.advanced.unicableconnectedTo=0
    config.Nims.3.configMode=advanced
    config.Nims.4.advanced.lnb.1.lof=unicable
    config.Nims.4.advanced.lnb.1.powerinserter=False
    config.Nims.4.advanced.lnb.1.scrfrequency=1175
    config.Nims.4.advanced.lnb.1.scrList=5
    config.Nims.4.advanced.lnb.1.unicableManufacturer=GT-SAT
    config.Nims.4.advanced.lnb.1.unicableProduct=GT-dLNB1-DY
    config.Nims.4.advanced.sat.282.lnb=1
    config.Nims.4.advanced.sats=282
    config.Nims.4.advanced.unicableconnected=True
    config.Nims.4.advanced.unicableconnectedTo=0
    config.Nims.4.configMode=advanced
    config.Nims.5.advanced.lnb.1.lof=unicable
    config.Nims.5.advanced.lnb.1.powerinserter=False
    config.Nims.5.advanced.lnb.1.scrfrequency=1225
    config.Nims.5.advanced.lnb.1.scrList=6
    config.Nims.5.advanced.lnb.1.unicableManufacturer=GT-SAT
    config.Nims.5.advanced.lnb.1.unicableProduct=GT-dLNB1-DY
    config.Nims.5.advanced.sat.282.lnb=1
    config.Nims.5.advanced.sats=282
    config.Nims.5.advanced.unicableconnected=True
    config.Nims.5.advanced.unicableconnectedTo=0
    config.Nims.5.configMode=advanced
    config.Nims.6.advanced.lnb.1.lof=unicable
    config.Nims.6.advanced.lnb.1.powerinserter=False
    config.Nims.6.advanced.lnb.1.scrfrequency=1275
    config.Nims.6.advanced.lnb.1.scrList=7
    config.Nims.6.advanced.lnb.1.unicableManufacturer=GT-SAT
    config.Nims.6.advanced.lnb.1.unicableProduct=GT-dLNB1-DY
    config.Nims.6.advanced.sat.282.lnb=1
    config.Nims.6.advanced.sats=282
    config.Nims.6.advanced.unicableconnected=True
    config.Nims.6.advanced.unicableconnectedTo=0
    config.Nims.6.configMode=advanced
    config.Nims.7.advanced.lnb.1.lof=unicable
    config.Nims.7.advanced.lnb.1.powerinserter=False
    config.Nims.7.advanced.lnb.1.scrfrequency=1325
    config.Nims.7.advanced.lnb.1.scrList=8
    config.Nims.7.advanced.lnb.1.unicableManufacturer=GT-SAT
    config.Nims.7.advanced.lnb.1.unicableProduct=GT-dLNB1-DY
    config.Nims.7.advanced.sat.282.lnb=1
    config.Nims.7.advanced.sats=282
    config.Nims.7.advanced.unicableconnected=True
    config.Nims.7.advanced.unicableconnectedTo=0
    config.Nims.7.configMode=advanced
    Willo
    #######################
    AX HD61 4K UHD Twin (test box)
    Vu+ Uno 4K SE
    Edision OS Mio 4K
    Zgemma H9 Twin
    Vu+ Zero 4K
    Vu+ Uno 4K
    GT-Sat GT-S3DCSS24 Unicable II LNB
    GT-Sat GT-dLNB1-DY Unicable II LNB
    #######################

  10. #10
    twol's Avatar
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    Quote Originally Posted by SkyFan View Post
    File attached:
    settings.zip

    All F plugs in the LNB and receiver are connected properly. I'm not using any splitters yet.

    How would I check if the LNB has UK/standard frequencies or Italian? I don't think I have the box the LNB came in anymore as the satellite installer threw it away.
    I assume you are using OpenViX and not OpenATV as the unicable setup is different

    so for Italian choose GT-S2dCSS24 - Italy - the models all use the same frequencies for the either Italian or other.
    I am using currently the GT-S3DCSS24 which works well, but uses the Italian frequencies (it comes with a double sided sheet with either German or Italian values - as I live in Germany and ordered in Germany, you would expect German, but .....!)
    Last edited by twol; 12-04-24 at 10:00.
    Gigablue Quad 4K & UE 4K
    .........FBC Tuners:
    ------------------> GT-Sat unicable LNB to 1.5M dish(28.2E)
    ------------------> Gigablue unicable LNB to 80 cm dish(19.2E)
    .......................> FBC & DVB-S2X into 90cm dish (27.5W) Opticum robust Unicable LNB
    AX HD61, Edision Osmio 4K+, Zgemma H9Combo, Octagon SF8008 , gbtrio4k, h9se using unicable ports
    Zgemma H9 C/S into Giga4K

  11. #11
    Willo3092's Avatar
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    These are the SCR settings for a UK GT-S3DCSS24. I assume they'll be the same for you.

    GT-S3DCSS24 - SCR channels.jpg
    Willo
    #######################
    AX HD61 4K UHD Twin (test box)
    Vu+ Uno 4K SE
    Edision OS Mio 4K
    Zgemma H9 Twin
    Vu+ Zero 4K
    Vu+ Uno 4K
    GT-Sat GT-S3DCSS24 Unicable II LNB
    GT-Sat GT-dLNB1-DY Unicable II LNB
    #######################

  12. #12

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    Quote Originally Posted by Willo3092 View Post
    Your config.nims in the settings file don't look right.

    I have Tuner A connected to Unicable 28.2 and all the rest connected to A.
    These are my settings:

    1.jpg
    2.jpg
    3.jpg
    4.jpg

    Code:
    config.Nims.0.advanced.lnb.1.bootuptime=0
    config.Nims.0.advanced.lnb.1.lof=unicable
    config.Nims.0.advanced.lnb.1.powerinserter=False
    config.Nims.0.advanced.lnb.1.scrfrequency=975
    config.Nims.0.advanced.lnb.1.scrList=1
    config.Nims.0.advanced.lnb.1.unicableManufacturer=GT-SAT
    config.Nims.0.advanced.lnb.1.unicableProduct=GT-dLNB1-DY
    config.Nims.0.advanced.sat.282.lnb=1
    config.Nims.0.advanced.sats=282
    config.Nims.0.configMode=advanced
    config.Nims.0.diseqcA=282
    config.Nims.0.diseqcB=3601
    config.Nims.0.diseqcC=3601
    config.Nims.0.diseqcD=3601
    config.Nims.1.advanced.lnb.1.lof=unicable
    config.Nims.1.advanced.lnb.1.powerinserter=False
    config.Nims.1.advanced.lnb.1.scrfrequency=1025
    config.Nims.1.advanced.lnb.1.scrList=2
    config.Nims.1.advanced.lnb.1.unicableManufacturer=GT-SAT
    config.Nims.1.advanced.lnb.1.unicableProduct=GT-dLNB1-DY
    config.Nims.1.advanced.sat.282.lnb=1
    config.Nims.1.advanced.sats=282
    config.Nims.1.advanced.unicableconnected=True
    config.Nims.1.advanced.unicableconnectedTo=0
    config.Nims.1.configMode=advanced
    config.Nims.2.advanced.lnb.1.lof=unicable
    config.Nims.2.advanced.lnb.1.powerinserter=False
    config.Nims.2.advanced.lnb.1.scrfrequency=1075
    config.Nims.2.advanced.lnb.1.scrList=3
    config.Nims.2.advanced.lnb.1.unicableManufacturer=GT-SAT
    config.Nims.2.advanced.lnb.1.unicableProduct=GT-dLNB1-DY
    config.Nims.2.advanced.sat.282.lnb=1
    config.Nims.2.advanced.sats=282
    config.Nims.2.advanced.unicableconnected=True
    config.Nims.2.advanced.unicableconnectedTo=0
    config.Nims.2.configMode=advanced
    config.Nims.3.advanced.lnb.1.lof=unicable
    config.Nims.3.advanced.lnb.1.powerinserter=False
    config.Nims.3.advanced.lnb.1.scrfrequency=1125
    config.Nims.3.advanced.lnb.1.scrList=4
    config.Nims.3.advanced.lnb.1.unicableManufacturer=GT-SAT
    config.Nims.3.advanced.lnb.1.unicableProduct=GT-dLNB1-DY
    config.Nims.3.advanced.sat.282.lnb=1
    config.Nims.3.advanced.sats=282
    config.Nims.3.advanced.unicableconnected=True
    config.Nims.3.advanced.unicableconnectedTo=0
    config.Nims.3.configMode=advanced
    config.Nims.4.advanced.lnb.1.lof=unicable
    config.Nims.4.advanced.lnb.1.powerinserter=False
    config.Nims.4.advanced.lnb.1.scrfrequency=1175
    config.Nims.4.advanced.lnb.1.scrList=5
    config.Nims.4.advanced.lnb.1.unicableManufacturer=GT-SAT
    config.Nims.4.advanced.lnb.1.unicableProduct=GT-dLNB1-DY
    config.Nims.4.advanced.sat.282.lnb=1
    config.Nims.4.advanced.sats=282
    config.Nims.4.advanced.unicableconnected=True
    config.Nims.4.advanced.unicableconnectedTo=0
    config.Nims.4.configMode=advanced
    config.Nims.5.advanced.lnb.1.lof=unicable
    config.Nims.5.advanced.lnb.1.powerinserter=False
    config.Nims.5.advanced.lnb.1.scrfrequency=1225
    config.Nims.5.advanced.lnb.1.scrList=6
    config.Nims.5.advanced.lnb.1.unicableManufacturer=GT-SAT
    config.Nims.5.advanced.lnb.1.unicableProduct=GT-dLNB1-DY
    config.Nims.5.advanced.sat.282.lnb=1
    config.Nims.5.advanced.sats=282
    config.Nims.5.advanced.unicableconnected=True
    config.Nims.5.advanced.unicableconnectedTo=0
    config.Nims.5.configMode=advanced
    config.Nims.6.advanced.lnb.1.lof=unicable
    config.Nims.6.advanced.lnb.1.powerinserter=False
    config.Nims.6.advanced.lnb.1.scrfrequency=1275
    config.Nims.6.advanced.lnb.1.scrList=7
    config.Nims.6.advanced.lnb.1.unicableManufacturer=GT-SAT
    config.Nims.6.advanced.lnb.1.unicableProduct=GT-dLNB1-DY
    config.Nims.6.advanced.sat.282.lnb=1
    config.Nims.6.advanced.sats=282
    config.Nims.6.advanced.unicableconnected=True
    config.Nims.6.advanced.unicableconnectedTo=0
    config.Nims.6.configMode=advanced
    config.Nims.7.advanced.lnb.1.lof=unicable
    config.Nims.7.advanced.lnb.1.powerinserter=False
    config.Nims.7.advanced.lnb.1.scrfrequency=1325
    config.Nims.7.advanced.lnb.1.scrList=8
    config.Nims.7.advanced.lnb.1.unicableManufacturer=GT-SAT
    config.Nims.7.advanced.lnb.1.unicableProduct=GT-dLNB1-DY
    config.Nims.7.advanced.sat.282.lnb=1
    config.Nims.7.advanced.sats=282
    config.Nims.7.advanced.unicableconnected=True
    config.Nims.7.advanced.unicableconnectedTo=0
    config.Nims.7.configMode=advanced
    That's the same settings that I used apart from changing the model and manufacturer. You mentioned my settings in my config.nims in the settings file don't look right. What settings do I need to change?

  13. #13
    Willo3092's Avatar
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    When you set your tuners up on the box it should write them to the settings file automatically when you press the green 'save' button.
    I assume you are pressing save when you set up each tuner?
    Willo
    #######################
    AX HD61 4K UHD Twin (test box)
    Vu+ Uno 4K SE
    Edision OS Mio 4K
    Zgemma H9 Twin
    Vu+ Zero 4K
    Vu+ Uno 4K
    GT-Sat GT-S3DCSS24 Unicable II LNB
    GT-Sat GT-dLNB1-DY Unicable II LNB
    #######################

  14. #14

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    Quote Originally Posted by Willo3092 View Post
    When you set your tuners up on the box it should write them to the settings file automatically when you press the green 'save' button.
    I assume you are pressing save when you set up each tuner?
    Yes I did.

  15. #15
    Willo3092's Avatar
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    I've edited your setting file with my nims.
    init 4 the box and copy them over and reboot and see how that looks.

    settings.zip
    Willo
    #######################
    AX HD61 4K UHD Twin (test box)
    Vu+ Uno 4K SE
    Edision OS Mio 4K
    Zgemma H9 Twin
    Vu+ Zero 4K
    Vu+ Uno 4K
    GT-Sat GT-S3DCSS24 Unicable II LNB
    GT-Sat GT-dLNB1-DY Unicable II LNB
    #######################

  16. The Following 2 Users Say Thank You to Willo3092 For This Useful Post:

    abu baniaz (12-04-24),Clabs (12-04-24)

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