This is probably a fairly simple problem for you guys.
The connector on the bottom of my XDA2 appears to have come dislodged.
It has been getting harder and harder to get it to charge recently but with a bit of pressure in one direction it appeared to charge OK.
That is until my GF plugged it in to charge and now its totaly dislodged.
I think the socket has broken free from its soldered terminals into the PCB inside the XDA2.
Is there a quick fix anyone can suggest (I am a qualified Electronic Engineer and can solder) or is there a repair centre (hopefully near Newcastle upon tyne (North East UK).
PLEASE someone HELP!!!!
Tom
i have the same problem, but i got the pin chart from here, and wired a charge hole on the outside. now i can only sync via IR. lot slower that usb. for some reason, the solder wont hold the same plug the way the manufacter did.
good luck.
Xda Service Centre
Vulcan Road North
Norwich
NR6 6AQ
Tel: 0808 100 3427
Pin Diagram for XDA 2 Connector
Where on here can I get pin connector.
Also where can I get tool to unscrew back off XDA2 so I can try and repair myself
Tom
1) use the search function. it's on wiki.xda-developers.com
2) you seem pretty unsure of yourself for a EE qualified engineer. Why, where does one obtain a torx screwdriver? A T6 will do.
We get this alot at work and use these guys. email them on
[email protected]
35 quid for a fix 72hr turnaround.
And no i have nothing to do with them
Possible solution
Hello,
I have the same problem and have managed the following solution to be able to charge the device with "a connector", its working perfect for me:
Note: You will lost some headset-functionality, I have tested that no internal components are affected, because the PIN used for power supply is cutted from the mainboard.
Disasemble the Device completely to have the main circuit board in the hand free from other coponents to be able to solder properly.
Buy a 4-contacts mini-jack connector (2.5mm)
Cut the Power Supply cable Power-Jack to replace it with the Mini-Jack (Image2 and Image4 )
Solder a cable to the 3 last ping of the base connector (Image1)
Cut (with Dremel for example...) one of the connectors of the Jack soldered on the mainboard (Image 3 and Image5)
Solder the cable that comes from the Base connector to the onboard Jack (Image 3 and 5) This is to get positive power from the Jack connector to the right place on the mainboard.
I hope this is enough, if you need more details please let me know.
Regards,
I have the same problem, though I am able to charge my qtek 2020 by putting it in one direction.
I am thinking about soldering a femal mini-usb port using pins 13,20,21,22 for positive power, 16,17,18 for ground, and 14,15 for UDC+ and UDC-. Has anyone managed to do this ?
Aw crap. Same thing's just happened to my XDA. The connector at the base has snapped. It's still connected (barely) but charging and data transfer won't work.
Is there any way to replace the connector with a mini-usb port at all or an alternative method that doesn't require me to send my phone out for 3 days?
Some threads that might help:
How to install USB connector
http://forum.xda-developers.com/showthread.php?t=242772&highlight=connector
pinout from wiki
http://wiki.xda-developers.com/index.php?pagename=Connectors
Please help me out to find pinout for standard USB sync cable. I have Windows PH10B phone and I bought Qtec 2020 sync cable on ebay and unfortunately it doesn't charge and doesn't sync.
Thank you,
Eugene
I can't seem to locate the thread I saw a while back regarding someone wanting an extension cable for the T.V. out USB dongle for a Fuze.
I also wanted to port into my car's radio (touchscreen w/audio & video in/out jacks) and also supply power without having a tangle of wires. The t.v. dongle has a power-in jack on the side but that would result in a mess and I, apparently not alone, was looking for an 11 pin miniUSB extension cable. Seems nobody can find such an animal. However, during a trip to WalMart I found a car charger adaptor for Motorola phones with a 90 degree plug and a coiled cord. Not quite as neat as an extension would have been but with the jack arranged to point down the side of the dongle, the coiled portion can wrap around the dongle's cable. $15 and the search was over.
Heelo beav12
I was probably the one looking for the cable. I have my Fuze in a cradle in my car and I have the HTC A/V cable plugged into the bottom of the cradle so when I slide my fuze into it, I get connection to my Avic-D3 and I can see whatever the fuze sees on the Avic screen. However, in order to keep the phone charged, I have to plug in another cable into the jack on the little junction box and now I have 2 cables and an ugly box hanging below my phone.
I have searched high and low for an 11 pin mini USB extension cable to no avail and the 2 different styles of A/V cables for the phone either have the junction box 2-3 inches from the end where it plugs into the phone (which is what I have now) or if the junction is at the other end of the cable by the RCA plugs, it lacks the charging port! HOW F$#@$%ing dumb are these engineers??? All I want to do is hide the mess behind the dash and have just ONE SINGLE CABLE running up to the phone cradle.
If anyone has any ideas before I start cutting and soldering, please let me know!
Thanks for such a GREAT site here and hopefully someone will come up with a solution besides cut and burn!
Good day to all!
ITAdmin
I just bought a 2nd gen unit to use in my car. I am planning to install it inside using OTG and all that fun stuff. I will also be running my audio out of the USB port (as the audio jack gets that feedback noise from the engine). The issue is the Nexus 7 barely fits in my dash. There is no room to plug a USB cable into the port (even an L shaped one). I know I could do QI charging and clean up the audio from the audio jack, but I need the USB port for the various in car features (turning on quickly and the like).
Looking at teardowns of the 2012 model, it appeared to be easy to move the USB port. In my own stupidity, I didn't know there was a 2012 and 2013 model. It appears the 2013 model is built very differently (h ttps://ww w.ifixit.com/Teardown/Nexus+7+2nd+Generation+Teardown/16072) and I am not sure how I would go about moving the port.
I am willing to leave the back off the unit, or even just drill a hole in it as it will be mounted inside my car permanently. But with how the cables are attached to the PCB that has the USB plug, I can't easily move that PCB (see: h ttps://d3 nevzfk7ii3be.cloudfront.net/igi/T1bQFwmsYTXKYX11). Is my only option to somehow create some kind of extender cable for the USB port, solder that onto the PCB and then put the USB port at the end of that? Am I missing an easier method?
Thanks! (Sorry for the non-clickable links. Stupid anti-spam features won't let me use links yet).
Did you ever figure this out?
Hi,
can any one explain how to conected the yoga with HDMI to a tv?
I try in different cable, tvs and i cant do ir.
Please help
best regards
In my case it's the Yoga's female connector that appears to be too recessed in the chassis.
The solution I found was to cut some rubber from the male connector, in order to allow it to go deeper inside the female one.
I am using my yoga book (win10) with TV regularly without any issues. I am using this reduction (http://www.dx.com/p/micro-hdmi-male-to-hdmi-female-adapter-cable-black-185387#.WhW21llzIkk) + 1m long HDMI cable.
DeLeoterio said:
In my case it's the Yoga's female connector that appears to be too recessed in the chassis.
The solution I found was to cut some rubber from the male connector, in order to allow it to go deeper inside the female one.
Click to expand...
Click to collapse
Yup - this is it - have doing the same ... works now nice, but can imagine that cheap cable have an very little spare room to doing this and cut you to much the connector dont hold more on the cable stable ...
only other solution is to found an cable/adapter where the connector get deeper in the yoga .... goog luck
Hi guys,
Wondering if anyone has the Pin out schematics for the glasses. So far I have found out that the connector is a JAE dd2 connector 40 pins. If anyone can help me out that would be great. I heard Colorado audio video made some kind of adaptor for the unit.
Trying to get my electrical engineering friend to make me and adaptor to us the glasses on a newer phone or device
Thanks