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This teardown is not a repair guide. To repair your Computer Hardware, use our service manual.

  1. D-Link 7-Port USB 2.0 HUB Teardown, Box: step 1, image 1 of 2 D-Link 7-Port USB 2.0 HUB Teardown, Box: step 1, image 2 of 2
    • D-Link 7-Port USB 2.0 HUB Model No.: DUB-H7 H/W Ver.: C1 UPC Code: 790069252389 Box

  2. D-Link 7-Port USB 2.0 HUB Teardown, Box contents: step 2, image 1 of 2 D-Link 7-Port USB 2.0 HUB Teardown, Box contents: step 2, image 2 of 2
    • D-Link 7-Port USB 2.0 HUB Model No.: DUB-H7 H/W Ver.: C1 UPC Code: 790069252389

    • Charger

    • USB cable

    • To open the USB HUB there are only 4 screws below the two pads.

Juan

Member since: 11/03/2014

138 Reputation

2 Guides authored

5 Comments

Anyone can tell what is the output voltage on this ? Mine shows 4.88V and I don't know if I should return it or not. My USB devices seem unstable.

adrianTNT - Reply

I returned this low performance hub. But the USB spec says that voltage should be 5.00±0.25 V. So, voltage may not be the issue. If the device works correctly when directly connected to the computer, then just return the USB HUB, and upload a video (on youtube or somewhere else) so people can see the problem and not buy this low performance USB HUB.

If you need a high performance USB HUB just get this:

http://plugable.com/products/usb2-hub-ag...

Juan -

These hubs have been better than the previous version, but only in that the two right hand ports are capable of fast charging. Almost all devices benefit from 2.1 amp fast charging now. As for reliability, they suck just as much as every other stupid USB sharing device.

Kelly - Reply

Thanks for this! But I'm confused: is this single TT or multi TT?

samulialapuranen - Reply

Can anyone tell me what a good DVD burner I can buy to burn copy write disk

tony brookshire - Reply

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