tag:blogger.com,1999:blog-6335981398607716572.post7632960192330691959..comments2024-01-24T14:05:54.609+02:00Comments on Andrei's Projects: Raspberry Pi (modding Atrix Lapdock) - update 17 April 2013tatarandreihttp://www.blogger.com/profile/12869178245231349344noreply@blogger.comBlogger33125tag:blogger.com,1999:blog-6335981398607716572.post-89946786070173245522014-08-11T14:04:46.629+03:002014-08-11T14:04:46.629+03:00hi,
is there anyone so kind and show me the hdmi ...hi,<br /><br />is there anyone so kind and show me the hdmi pinout? last year one pin of the micro hdmi was broken, so i unsoldered the hdmi cable of the ld and now i cant remember which cable is connected with which pin. so i need the pin of the root and the pin no of the micro usb.<br /><br />thanks in advance <br />regardskindskoppnoreply@blogger.comtag:blogger.com,1999:blog-6335981398607716572.post-76259974247254502372014-02-21T14:56:24.305+02:002014-02-21T14:56:24.305+02:00Yes it should work.Yes it should work.tatarandreihttps://www.blogger.com/profile/12869178245231349344noreply@blogger.comtag:blogger.com,1999:blog-6335981398607716572.post-19120837149251475792014-02-07T10:39:31.373+02:002014-02-07T10:39:31.373+02:00Will the english/hebrew version work for this proj...Will the english/hebrew version work for this project? Anonymoushttps://www.blogger.com/profile/13684992896183455296noreply@blogger.comtag:blogger.com,1999:blog-6335981398607716572.post-74112491202415720832014-02-07T10:37:45.951+02:002014-02-07T10:37:45.951+02:00I'm looking in to getting the axtrix 4g laptop...I'm looking in to getting the axtrix 4g laptop dock english/hebrew like tim underwood has. Will this work with the pi? I'm not going to go all in like yourself. I'm planning on using adapters to go from micro to normal hdmi.Anonymoushttps://www.blogger.com/profile/13684992896183455296noreply@blogger.comtag:blogger.com,1999:blog-6335981398607716572.post-35374760163308300532013-11-19T17:18:27.655+02:002013-11-19T17:18:27.655+02:00I'm sorry, but I can't remember. You need ...I'm sorry, but I can't remember. You need to probe them. As I recall, 5 of them are used for power (2 - 5V and 3 - GND) and the other 2 are D+/D-.<br />Good luck!tatarandreihttps://www.blogger.com/profile/12869178245231349344noreply@blogger.comtag:blogger.com,1999:blog-6335981398607716572.post-68425178281974540562013-11-15T22:49:55.878+02:002013-11-15T22:49:55.878+02:00I have 7 lines when extending which wire is which?...I have 7 lines when extending which wire is which? Anonymoushttps://www.blogger.com/profile/13045520549819761048noreply@blogger.comtag:blogger.com,1999:blog-6335981398607716572.post-26856803674624399622013-11-15T18:59:04.424+02:002013-11-15T18:59:04.424+02:00for the lapdock i've found that it has 7 wires...for the lapdock i've found that it has 7 wires, yellow, a orange, a red, a fainted orange or red a silver shiny line and 2 black lines which lines are which? i wanna also add a usb into it because raspberry pi version b does not have it like you doAnonymoushttps://www.blogger.com/profile/13045520549819761048noreply@blogger.comtag:blogger.com,1999:blog-6335981398607716572.post-31062628053073474662013-11-15T08:28:33.847+02:002013-11-15T08:28:33.847+02:00As you can see in this image:
http://3.bp.blogspot...As you can see in this image:<br />http://3.bp.blogspot.com/-IlKQDATIwGI/T93IhY4Q8bI/AAAAAAAAAao/etqtwJzZfak/s1600/P1080247.JPG<br />The micro usb has just the two wires (D+/D-) extended from one of the big USB connectors. It's still USB host, not USB device so that it can handle the internal lapdock USB devices.tatarandreihttps://www.blogger.com/profile/12869178245231349344noreply@blogger.comtag:blogger.com,1999:blog-6335981398607716572.post-16429538902574403002013-11-15T07:41:03.864+02:002013-11-15T07:41:03.864+02:00can you show me how you extend the micro usb and h...can you show me how you extend the micro usb and how to make the micro usb from the raspberry pi to transfer data?Anonymoushttps://www.blogger.com/profile/13045520549819761048noreply@blogger.comtag:blogger.com,1999:blog-6335981398607716572.post-11804334906583108132013-11-15T07:38:36.479+02:002013-11-15T07:38:36.479+02:00how did u extend the micro usb? and also how do u ...how did u extend the micro usb? and also how do u make it so that you can transfer data through micro usb?Anonymoushttps://www.blogger.com/profile/13045520549819761048noreply@blogger.comtag:blogger.com,1999:blog-6335981398607716572.post-75277958460924313162013-09-20T02:50:46.227+03:002013-09-20T02:50:46.227+03:00Hello. I'm working on the same project. Connec...Hello. I'm working on the same project. Connect mk808 to lapdock 100(razr version) so you need to use a micro USB connector. Not a normal USB port. (When you say mouse and keyboard) you're talking about lapdock keyboard and touchpad? Anonymoushttps://www.blogger.com/profile/15111178344698017168noreply@blogger.comtag:blogger.com,1999:blog-6335981398607716572.post-5990034542331626412013-08-30T09:28:20.001+03:002013-08-30T09:28:20.001+03:00You would have to get a hdmi signal to the male mi...You would have to get a hdmi signal to the male micro hdmi connector. Without a way of doing that there is no other simple way to test it.tatarandreihttps://www.blogger.com/profile/12869178245231349344noreply@blogger.comtag:blogger.com,1999:blog-6335981398607716572.post-2939395395995811202013-08-30T03:23:31.504+03:002013-08-30T03:23:31.504+03:00A question. I have the Lapdock for the Atrix - En...A question. I have the Lapdock for the Atrix - English/Hebrew keyboard. Part # ASMMB860LAPD.<br /><br />I don't have my couplers yet, so I don't know if they'll provide ground, etc. properly. However, I have a short time to return the unit if defective, and don't know if I'll get the couplers in time to test. So - is there some way to determine if the unit is functional without actually getting an HDMI connector connected to the Lapdock? This was a new, sealed, unit, so fairly certain it works - but would like to make sure. <br /><br />I see no power button, etc., so assuming it's got to be connected to power on. Battery charges, and there's the "battery test" button, which also seems to work - but that's it right now. Any other way to test unit?Anonymoushttps://www.blogger.com/profile/04362666647673617158noreply@blogger.comtag:blogger.com,1999:blog-6335981398607716572.post-74806369884488511392013-03-14T15:15:36.359+02:002013-03-14T15:15:36.359+02:00Nice board.
Didn't measure it but I think it ...Nice board. <br />Didn't measure it but I think it supplies at least 1A (otherwise it would take ages to charge the phone from it).<br />I don't think that board needs very much power, only when you connect USB devices - which you can connect directly to the lapdock.<br />Not sure how you could fit that nicely. I was thinking also, at some point, to integrate the Pi in the lapdock.<br />I think I will get a MK809II to use with the lapdock.tatarandreihttps://www.blogger.com/profile/12869178245231349344noreply@blogger.comtag:blogger.com,1999:blog-6335981398607716572.post-38200731306775304102013-03-14T15:08:22.036+02:002013-03-14T15:08:22.036+02:00Hi, I have an atrix lapdock and I'm planning t...Hi, I have an atrix lapdock and I'm planning to get a more powerful board like the ODROID-U2 by HARDKERNEL. The U2 uses 5v 2a and I have 2 problems.<br />First, the lapdock most certainly does not supply 2a from the micro usb connector(have no idea how much power it carries)<br />Second, I'm trying to figure a way to integrate the board into the lapdock to make it aesthetically pleasing while functional and portable. The U2 is rather small(smaller than the raspberry pi) and I thought it would be easy to create a cavity to hide the U2 in the lapdock but the lapdock is really really really thin. <br />Any ideas?Jerryhttps://www.blogger.com/profile/14591518395032557875noreply@blogger.comtag:blogger.com,1999:blog-6335981398607716572.post-33082107246345461382013-02-22T15:53:03.711+02:002013-02-22T15:53:03.711+02:00I read your post more careful. I think you need to...I read your post more careful. I think you need to try a micro USB to USB female adapter (OTG cable) with your MK808. Let me know if it works because I was thinking of buying one of those.tatarandreihttps://www.blogger.com/profile/12869178245231349344noreply@blogger.comtag:blogger.com,1999:blog-6335981398607716572.post-20988009830607299632013-02-22T15:44:05.575+02:002013-02-22T15:44:05.575+02:00No problem!No problem!tatarandreihttps://www.blogger.com/profile/12869178245231349344noreply@blogger.comtag:blogger.com,1999:blog-6335981398607716572.post-73010129013749645352013-02-22T15:43:54.386+02:002013-02-22T15:43:54.386+02:00I added a Li-Ion battery on the Pi itself but the ...I added a Li-Ion battery on the Pi itself but the bad news is that the lapdock cuts out the voltage on the 2 USB ports. This means that if I have a USB device connected to the Pi, when I close the lid it will be reset.tatarandreihttps://www.blogger.com/profile/12869178245231349344noreply@blogger.comtag:blogger.com,1999:blog-6335981398607716572.post-64606012054331071552013-02-22T15:16:39.805+02:002013-02-22T15:16:39.805+02:00Sorry, but I don't have the USB pinout for the...Sorry, but I don't have the USB pinout for the lapdock and I don't think I'll open it again anytime soon.tatarandreihttps://www.blogger.com/profile/12869178245231349344noreply@blogger.comtag:blogger.com,1999:blog-6335981398607716572.post-17055115165033209332013-02-19T18:15:40.776+02:002013-02-19T18:15:40.776+02:00Hello Andrei !
I have a stupid question i guess, b...Hello Andrei !<br />I have a stupid question i guess, but i am trying to use the lapdock for an Android HDMI Stick (MK808).<br />I was successful of making the HDMI connection using an adapter from the webdock "micro HDMI" to a normal HDMI.<br />Fine !<br /><br />But stupid enough i am not successful on he USB side which i thought to be easy.<br />I bought a micro USB extension, cut it and that gave me access to 4 wires. I wired those to a Standard USB Connector and i am not able to use mouse / keyboard. Not on the ANdorid stick and not on a regular PC.<br />Do you have any help ? Do you have a pinout ?<br /><br />Thank you for help...<br /><br />NilsAnonymoushttps://www.blogger.com/profile/16326358552036279743noreply@blogger.comtag:blogger.com,1999:blog-6335981398607716572.post-12030844302640362352012-12-18T09:00:57.577+02:002012-12-18T09:00:57.577+02:00Yes, it's the shielding. You can connect it to...Yes, it's the shielding. You can connect it to the bare metal of the type A connector.<br />The picture above is the micro connector disassembled (after removing the metal piece). In this way, you can see better which wire goes where.tatarandreihttps://www.blogger.com/profile/12869178245231349344noreply@blogger.comtag:blogger.com,1999:blog-6335981398607716572.post-45088282498732886822012-12-18T03:11:29.990+02:002012-12-18T03:11:29.990+02:00Did you have a bare wire soldered to the outer met...Did you have a bare wire soldered to the outer metal of your Type D connector? Mine looks very different from the pictures above.Anonymoushttps://www.blogger.com/profile/00745657457050655021noreply@blogger.comtag:blogger.com,1999:blog-6335981398607716572.post-81533818974777368312012-11-03T17:50:50.464+02:002012-11-03T17:50:50.464+02:00Hi,
I tried doing the exact same thing you did, bu...Hi,<br />I tried doing the exact same thing you did, but buggered up a bit. I'd like to pick it up again and fix it!<br /><br />I kinda messed up the USB wiring and was wondering if you could provide me with a pinout for that as well, since the wiring colours are not standard and I can't seem to trace them to the motherboard.1089https://www.blogger.com/profile/17284157978962976152noreply@blogger.comtag:blogger.com,1999:blog-6335981398607716572.post-35371752912626211742012-10-31T07:31:40.834+02:002012-10-31T07:31:40.834+02:00Hi,
Yes, all the wires need to be wired. SCL/SDA ...Hi,<br /><br />Yes, all the wires need to be wired. SCL/SDA provides information from the monitor/TV about the supported resolutions. Without them, the monitor will not be correctly identified by the HDMI source.<br /><br />About, the shield wires: yes, they protect the signals from interference. They are 100% necessary for the signals (at least one of them). Since the signals are very high frequency, they can get really distorted without the shielding if the cable is relatively long.<br /><br />Good luck!tatarandreihttps://www.blogger.com/profile/12869178245231349344noreply@blogger.comtag:blogger.com,1999:blog-6335981398607716572.post-282172431996926902012-10-31T00:17:01.303+02:002012-10-31T00:17:01.303+02:00Hello Andrei!
I am attempting this same mod and I...Hello Andrei!<br /><br />I am attempting this same mod and I am running into some trouble.<br /><br />Instead of wiring to a connector I am wiring directly to a Type-A HDMI cable. When I plug in the HDMI cable the touch pad LED lights up and I can toggle it on/off. When I power on the PC the touchpad LED turns off and nothing displays. If I turn the PC off the lapdock says "no hdmi signal".<br /><br />Do you have any idea which wire might be causing the problem?<br /><br />Does every wire need to be connected? Such as 5v or SCL / SDA?<br /><br />Also my "shield" wires on my HDMI cable are all bundled together so I soldered them to all of the "shield" wires coming out of the lapdock. Is that correct? Do you know exactly what those are for? Every site I've found say that they protect the twisted pairs from interference. If that's true wouldn't they not be 100% necessary for a signal?<br /><br />Thanks for any help you can give me! Great work on your mod!<br /><br />-AdamAnonymoushttps://www.blogger.com/profile/06499551020057981399noreply@blogger.com