USB ports dont working
After one day, The USB ports of my pipox7 left working . hdmi, and ethernet ports work correctly but i cant use mouse or keyboard . Any idea for solving it?
Thanks for your help
Thanks for your help
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Do you have anything else connected to the USB ports?Originally posted by alekmzn View Post
I have the same problem if I connect an external SSD drive, all USB devices strop working, I guess the SSD draws too much current.
The solution would be to use a powered USB hub but I haven't tested yet. -
No, nothing more. I tested, mouse, keyboard... with de same result.Originally posted by CRi View Post
I tested a hub with external power. with that; the mouse has the light on but continues without working.Comment
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I was about to ask if you have any errors in the device manager... but it will be hard for you to look at that without mouse or keyboardOriginally posted by alekmzn View Post
Did you install a software to remote control your pipo (teamviewer, vnc,...) ?Comment
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Had you also tried another PSU (12V/>=2A)?RK3288 Devices
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NO,Originally posted by no_spam_for_me View Post
I have only used the original.
Could work with another power supply? Which could be an appropriate one for the pipo x7?Comment
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I have a USB powered Touro 1TB harddrive connected and the mouse and keyboard still works. Mind you, I also changed the power supply to 12V 3A, so maybe that helped. I didn't buy the new power supply, I had one at home that I wasn't using anymore so I swapped it out.Originally posted by alekmzn View PostComment
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The problem is that my pipo can´t move a mouse or a keyboard but it can move the rest of the system. I will search if i have another power supply to try it.
Thanks!Comment
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A mouse and keyboard are working with one usb adapter? I mean, what if the problem is not in the ports? You tried to connect other mouse? And if you just stick the USB-drive, has some sort of reaction?Comment
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No.Originally posted by lunnik2 View Post
I tested:
A wifi keyboard + trackpad (logitech k400), the first day worked fine, the second day left working in the pipo.
A wired optical mouse, that doesn´t.
Both items works correctly in other tablet and pc.
I haven´t try a usb drive, i will test it this night.Comment
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Have you tried plugging the wired mouse in all four USB ports? Make sure to use only one of the four ports at a time and leave the other three free, to avoid any probable electrical shorts.
You should also check if the USB ports provide correct power. If you do not have the proper equipment, try to charge a mobile phone. As above, check each one separately.Comment
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Excellent, loko, and I thought how to check the voltage at the port without a tester? And so at least approximately..Originally posted by loko View PostComment
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Nothing.
I tested the usb ports with a mobile with the same result.
The usb ports are dead.
I will return my pipoComment
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Maybe your power adapter is causing all the trouble.
Before returning the device, check it with another 12V power adapter from an old modem/router, even if it is rated only 1A.Comment
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I tested one 12 PS of rated 1.5A of a external hard-disk, and i had the same result. The pipo starts correctly but its usb no.Originally posted by loko View Post
Thank you!Comment
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