Keyboard stopped working

Keyboard stopped working

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Viewing 7 posts - 1 through 7 (of 7 total)
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  • May 11, 2017 at 1:57 pm #66782
    Joaquim
    Participant
    • Posts: 2

    I have the same problem. Any help?

     

    Thxs

    May 11, 2017 at 9:22 pm #66798
    Chris G
    Keymaster
    • Posts: 2677

    Sounds odd, must be the pogo pins on the keyboard? Or the connector end on the tablet. Are they are in a good state?

    Chris | Admin
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    May 12, 2017 at 10:06 am #66828
    Joaquim
    Participant
    • Posts: 2

    Hi. my keyboard works fine on another cube i9. i think is the pogo pin connector have solder leftovers between the pins, see https://forum.xda-developers.com/showpost.php?p=66392894&postcount=66

     

    thxs.

    May 12, 2017 at 8:50 pm #66858
    Tidus
    Participant
    • Posts: 13

    The external connectors on both the keyboard and tablet appear to be in good condition; I cleaned with a little bit of acetone to be sure it was not oil or other debris. I find the suggestion it may be caused by shorted connectors on the pins to be a bit odd, surely such an issue would manifest as soon as power was applied? Once I find my multimeter I will check for continuity between pins which I assume should not be present.

    May 13, 2017 at 3:48 pm #66888
    Tidus
    Participant
    • Posts: 13

    I am seeing only 0.2 Volts between the two outer most pogo connectors on the tablet. Could anyone possibly test this on their Cube i9 for me?

    August 14, 2017 at 4:01 pm #70564
    Tidus
    Participant
    • Posts: 13

    I purchased another i9 keyboard for in a Gearbest Sale (£30 from EU warehouse!). The new keyboard also does not work, so the issue is with the tablet. I opened it up to see if there was anything obviously disconnected; but the ribbon cable connecting the mainboard to the pogo pins seems solidly connected.

    Does anyone have the ability to to hook up a voltmeter to the external pogo pins while their Cube i9 or iWork 12 is on to see if they can detect 5V between two outermost pins, as suggested on XDA? https://forum.xda-developers.com/windows-10/general/cube-i9-t3342113/post66432644#post66432644

    November 1, 2021 at 9:48 am #222126
    Linda
    Participant
    • Posts: 1

    <p style=”text-align: center;”>My Telcast M40 keyboard isn’t working, I’ve had it less than 6 months</p>
     

    Lindam

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