TechTablets › Forums › Cube Forums › Cube i7 Book › Cube i7 book: The lid "shakes" if I touch it while charging
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Chris G.
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January 5, 2019 at 3:44 pm #149764
1º Sorry for my english, Im using a translator.
Hello everyone! well the first thing to introduce me because I just arrived, I have a cube i7 book that I bought second hand and the truth that very happy.
Very happy, except for one thing I don’t know what’s going on. The tablet goes well, charges well, the battery lasts well, etc …. buuuut, when I’m charging, if I put my finger on the back of the screen and slide it on it, I notice that “trembles”, as if I noticed the current, but without becoming a spark. Nothing else happens, just that, but I don’t think it’s normal xD
When not loading the work is correct, if I just pick it up or put my finger on it does not pass, it happens when I slide it over the lid (WTF?). In fact there are two intensities, if I slide it while charging but it is off, it is very light, if I turn it on while charging, that feeling is a little more intense.
Is it that something touches the lid? is it the charger? what do you think?
Greetings!
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January 5, 2019 at 4:30 pm #149793Sounds like it’s not grounded and you’re getting a charge going through the frame of it. A small zap from it. Manufacturing fault perhaps.
Chris | Admin
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Currently testing: LG G8X & Redmi K30January 5, 2019 at 4:49 pm #149797Yeah, I think that’s what it is, a lack of grounding. Will it be from the charger or from the tablet itself?
January 5, 2019 at 7:03 pm #149808i had same issue on ms surface pro. Small discharge. Nothing to worry.
January 5, 2019 at 9:37 pm #149813ok don’t worry me. Even so I will try to isolate the areas where there may be a contact to solve it.
January 5, 2019 at 10:29 pm #149816i had same issue on ms surface pro. Small discharge. Nothing to worry.
As long as it’s not a shock that hurts you or bothers you a lot. Some EZbook 3 Pros and Teclast F7’s did it. Not mine, but some users mentioned it here in the forum. Maybe this is why new models have plastic palm rests?
Chris | Admin
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Ordered and waiting for my: BMAX S15 & Teclast F6 Plus
Currently testing: LG G8X & Redmi K30January 6, 2019 at 12:21 am #149818I had a tablet that did the same thing. It turned out the fault was in the cable I was using to charge. Have you tried using a different cable?
January 6, 2019 at 11:03 am #149824No, I haven’t tried another one, but I’ve already found the problem.
I opened the tablet and saw that the keyboard connector insulator did not cover the entire connector. I reassembled it, removed the keyboard and effectively, it didn’t happen anymore.
Conclusion, I have to find a way to isolate that connector from the back cover and it will be fixed.
January 6, 2019 at 5:47 pm #149833Great at least you have a fix, not that you should have to do this.
Chris | Admin
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Ordered and waiting for my: BMAX S15 & Teclast F6 Plus
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