Anyone figured a way to use the gtab with a projector without the dock? trying to have as few gizmos as possible to take on the road with me.
If you want HDMI output without the dock you would need a custom cable from the g-tablet's docking port to HDMI and as far as I know, no such cable exists at this time. You can search these forums for "HDMI cable" and find a couple of threads on the subject.
I understand the desire to travel light but the dock really isn't that big or heavy.
999ping said:
If you want HDMI output without the dock you would need a custom cable from the g-tablet's docking port to HDMI and as far as I know, no such cable exists at this time. You can search these forums for "HDMI cable" and find a couple of threads on the subject.
I understand the desire to travel light but the dock really isn't that big or heavy.
Click to expand...
Click to collapse
Well my dock isn't exactly light but it is required to provide power to the HDMi output. I did purchase a HDMI to DVI converter for my projector and it works like a champ projecting from the gtab to the projector. Now if my mouse would work I could (almost) ditch the laptop. I have also found that most of the PowerPoint viewers don't 100% convert my PowerPoint slide decks to view on the gtab. It is typically some pictures on the slides that don't convert. I have roughly 16 slides out of 125 slides that don't project properly (can't remember off hand which program does the best job, but that is my best effort). I haven't had time to convert all of those slides although I had to teach one of my training classes today so had to lug the laptop along. Ideally a mouse or wireless remote to advance the slides would create a smaller travel kit. Good luck with the presentation. The dock while heavy, weighs as much as my Dell power brick so that at least is a trade off.
Hey guys...
this is a big question for me also...but I'm wondering if anyone has figured out a way to do video OUT of the USB port for powerpoint? Since most PPT is just static there shouldn't be a huge issue with BW (Even so, I've got a USB to VGA adapter for my laptop, so USB definently has the BW to pull it off. )
wonder if there's a simple USB to VGA adapter out there somewhere. I'll do some digging....
it's not that the docking station is heavy or anything, it's just bulky in a briefcase. I travel international all the time and want to leave as much crap at home.
Oh, and if anyone comes up with a good ppt editor / viewer lemme know.
BN
bnovak said:
Hey guys...
this is a big question for me also...but I'm wondering if anyone has figured out a way to do video OUT of the USB port for powerpoint? Since most PPT is just static there shouldn't be a huge issue with BW (Even so, I've got a USB to VGA adapter for my laptop, so USB definently has the BW to pull it off. )
wonder if there's a simple USB to VGA adapter out there somewhere. I'll do some digging....
it's not that the docking station is heavy or anything, it's just bulky in a briefcase. I travel international all the time and want to leave as much crap at home.
Oh, and if anyone comes up with a good ppt editor / viewer lemme know.
BN
Click to expand...
Click to collapse
Funny you asked about a USB to VGA adapter. I'm not sure if its video out or in??? The description says you can use it for dual monitor expandability which leads me to believe its a video in cable. Anyways, someone posted a couple days ago at another forum that he found that adapter. Its expensive though. Here's the link he posted...
http://www.fommy.com/view-full-page...nic+gTablet&tabletcategory=Cables&skuno=90129
That one is pricey
There are lots of those USB to VGA adapter gizmos.. but I have hesitated to buy one because I wasn't sure there was the right software available.. presumably you need at least a generic USB screen driver..
Anyone tried one of these with the gtab?
http://www.google.com/search?q=usb+...06&bav=on.2,or.r_gc.r_pw.&fp=a40f3cd63ecc4954
Your best bet would be to use a DisplayLink based adapter. These allow dvi or vga based displays to be connected via usb. They have also released linux drivers. It even seems as though they were able ouput video to such displays through an app called "Send to Framebuffer". I actually have a displaylink dock, so maybe I'll play around with it after class today. Check out the following link and scroll down to "External Displays".
http://sven.killig.de/android/N1/2.2/usb_host/
xmr405o said:
Funny you asked about a USB to VGA adapter. I'm not sure if its video out or in??? The description says you can use it for dual monitor expandability which leads me to believe its a video in cable. Anyways, someone posted a couple days ago at another forum that he found that adapter. Its expensive though. Here's the link he posted...
Click to expand...
Click to collapse
I actually have some emails into Fommy and the mfg. of the device. Although on the Fommy site it list the G-Tablet and NI Adam, I have yet to find any information from the mfg that this device will work with Android.
It is a video out device.
Related
Has anyone tried to use the malata dock with an HDMI to VGA cable?
The dock works fine outputting to an HDMI TV, but I've tried to use an HDMI to VGA cable and I don't get an output on a monitor. Ideally I want to use this on a VGA projector, anyone had any sucess with this...?
BTW, big hand to itsteve for being such a good sport and organising the import and sale of these for us!
Funny you should ask.
My fiance is a teacher and the projectors at her school have VGA ports. Most of what i saw on the web were Displayport to vga, $100+, Bulky, Needed external PS, or had poor reviews.
I found a HP adapter that actually worked, and didnt have any of the negatives i mentioned.
HP NP031AA#ABA $40 right from HP. (I would link, but I am to new (under 8 posts), and it wont let me)
It arrived yesterday. Plugged it in to the dock, and into my vga cable, booted up and it simply worked!
Hope this helps.
Fantastic, thanks! I'll order one and give it a try. Thanks again.
I don't understand. Shouldn't the following work?
http://www.amazon.com/Gold-HDTV-HDMI-Adapter-Cable/dp/B004S5H30I
goodintentions said:
I don't understand. Shouldn't the following work?
http://www.amazon.com/Gold-HDTV-HDMI-Adapter-Cable/dp/B004S5H30I
Click to expand...
Click to collapse
No, I don't think it will. I don't think you can transfer from a digital to an analog signal without some type of converter device. That's what the HP probably does.
I've tried the cable on it's own and I don't get any output (I thought it would work but alas not). I guess you do need to have some form of D2A conversion, not sure what the cable actually does do though as clearlky there is an HDMI and VGA connector on it...!
looking for clarification on the HP HDMI ->VGA converter w/G-tab in Malata zpad doc for use with projector? works? or no works?
HDMI to vga , adapter or cable.
jayba420 said:
looking for clarification on the HP HDMI ->VGA converter w/G-tab in Malata zpad doc for use with projector? works? or no works?
Click to expand...
Click to collapse
To make a long story short, HDMI is digital and VGA is analogue.
Straight through cables (like the ones linked above) will only work if :
- the GTab can send analogue HDMI (very less likely).
- your projector can accept digital signal via VGA input (very less likely).
The cable above would work in rare scenarios where devices are already able to send the proper signal.
In 99% of the other scenarios you will need an extra hardware (converter) to convert the digital HDMI output of the dock to analogue VGA input of the projector.
These devices aren't that pricey (yet not that cheap) plenty of options on ebay ($40 shipped worldwide).
Hope that answers your question ..
So I have been hooking up my Transformer to my HDTV a lot lately to watch videos and whatnot, and I usually just plug it in with a standard mini-HDMI cable.
Lately I have been wanting to use it from my recliner though.
I am contemplating just buying a really long cable but thought I would ask here first in case someone had any better ideas.
Wireless options? Dock options?
Fill me in if you have any info!!
Thanks.
no such thing. sorry. you can't really use the TF while playing a video, so why do you need to right next to you?
for dedicated appliance though, i'd recommend a roku. get the highest level one with usb input.
Sent from my Transformer TF101 using Tapatalk
Buy this one http://www.dealextreme.com/p/mini-hdmi-to-hdmi-adapter-dongle-14308
It's the Mini HDMI to HDMI Adapter.
It's "Made in China" but it's cheap so it won't hurt to try.
And then if you want, you buy this: http://us.zyxel.com/products/details.aspx?PC1indexflag=PDCA20118&CategoryGroupNo=PDCA201113 - the NEW wireless HDMI transmiter-receiver
Then everything'll be PERFECT
hi, anybody here have tried that method?
Seems pricey. Once the HDMI is plugged in you won't be able to use the tablet for anything else anyway.
But once you've got everything hooked up, you dont have to get up to change the show or anything like that. You can do it from the couch itself.
I would say it depends on what kind of videos you're planning to watch.
If you mean simple video files then try dlna (example skifta), but this method can only stream compatible files.
And for youtube etc you could use hdmi adapter with wireless hdmi as recommended before, but i wouldn't because i would be afraid of damaging my port because of the weight.
Just my two cents.
greetings flogger
If you're looking to just control the transformer from the couch, have you thought of running a vnc server on the tablet and controlling it using a phone?
Hey guys.
Long time G1/G2 user here...just cashed in on the Valentines Deal from T-Mobile and picked up the Amaze.
The associate @ the store here in Wilmington informed me that the Amaze has video out via micro HDMI...and same battery charger as the G2...?
My G2 charger seemed to work in the car, but after opening the one that came with the phone when i got home, I saw it looked a little different.
This was after I was all excited to hook up the phone to my Vizio LCD tv via a micro hdmi cable from newegg, but it didn't seem to want to fit properly. Is there a special cable I need or adapter require to hook up to a TV?
Thanks
You need a mhl adaptor
Sent by accident from my Amaze using Tapatalk
As stated, you need an mhl adapter for hdmi output.
As for the charger, it's a proprietary port on the phone, but it will also work with a traditional microusb cable.
Sent from my HTC Amaze 4G using xda premium
Anyone have any first-hand experience using a proper MHL adapter for the Amaze? I'm very interested in buying one but have seen mixed reviews from this one: http://www.amazon.com/iKross-Jetstre.../dp/B005JZX5LC
I've seen other results on Google but no one really comments on having tested it with their Amaze. I've read reports of people using the HTC MHL adapter on their Evo 3D, saying the video looked pixelated. Has anyone found or used an adapter that worked well?
you can be the guinnea pig.
Hehehe, I'm hoping other guinea pigs who have tested will share!
Thank you guys for responding....appreciate it
I have used an MHL adapter
The one I have is from Tmobile. It works, but I just don't see the practicality of it. I used to have the G2X that required that micro HDMI to HDMI. That just required one cable. This time with the MHL adapter you need to not only have to have the MHL adapter, but you also need a normal HDMI cable and a MicroUSB plug to power the device. Without either you wont get any picture. It works like normal and honestly I don't see any difference between the picture of the Amaze with their MHL adapter and the picture of the G2X with their microHDMI. It works great, but the only set back now is the amount of cables needed for this feature now.
Thank you so much for sharing your experience with the adapter. Could you comment on the picture quality? Does a 1080p movie look 1080p on the TV?
Based on threads here and elsewhere, I found the HTC AC-M500 12-pin adapter (the correct one according to HTC), featuring their proprietary ExtMicro USB plug. I'd tried a generic 5-pin MHL-HDMI adapter from Overstock.com, and sometimes it would work, sometimes not. (I later determined that this was probably the fault of the Dell 24" monitor I have at work.)
There are 7 extra pins in the connector that I frankly don't know if they do anything; in prior threads someone identified them as supporting composite video (yes you read that correctly), stereo audio and a MIC. But the plug fits great, and on a Samsung 27" LED HDTV, the video looks as crisp as you'd expect. Is it worth $30+? Depends upon how often you want to use it. I hope to do presentations and playback with it.
If you want some detailed pics, look to my images posted to WikiCommons.
My user page on WikiMedia (click "user contributions")
(I've also got pics in the Amazon product page's gallery.)
WikusVanDeMerwe said:
Thank you so much for sharing your experience with the adapter. Could you comment on the picture quality? Does a 1080p movie look 1080p on the TV?
Click to expand...
Click to collapse
I'm not sure if it's the player of the Amaze that makes it less appealing or if I just encoded it wrong or if it's the limitations of the picture transfer itself, but it doesn't look "perfect" so to speak. Sometimes there's even a little audio delay that for some reason is more visible on the TV than it is on the phone. It still looks good and I imagine that if the right settings for video encoding come out it will look great, but don't expect BluRay quality from the phone.
I found that my Amaze has trouble playing 1080p without a stutter ... but it does that on the device as well as the external display. I guess those of us who want to do this regularly need to upgrade to the Edge/Endeavor this summer.
The MHL cable I had for my Sensation 4G works for the Amaze, I tried it out last night it worked with no problem.
Important question, when using a typical 5 pin MHL adapter, does the phone transmit audio over HDMI as well?
Along with that, if not, does the 12 pin adapter transmit audio? Thanks guys.
ChromeJob said:
I found that my Amaze has trouble playing 1080p without a stutter ... but it does that on the device as well as the external display. I guess those of us who want to do this regularly need to upgrade to the Edge/Endeavor this summer.
Click to expand...
Click to collapse
mmmmm Endeavor, nom nom nom....
Alo81 said:
Important question, when using a typical 5 pin MHL adapter, does the phone transmit audio over HDMI as well?
Along with that, if not, does the 12 pin adapter transmit audio? Thanks guys.
Click to expand...
Click to collapse
Yes. And yes.
macheteZen said:
mmmmm Endeavor, nom nom nom....
Click to expand...
Click to collapse
You mean the HTC One....
Does anyone know if the MHL adapter supports keyboard/mouse/monitor? If not, is there a dock or adapter that does?
Check Wikipedia for references on MHL ... my reading was that it was just mobile high-definition link ... that is, a way of getting hi-def video and audio OUT of the device, not networking IN some peripherals.
Phenomenon said:
The one I have is from Tmobile. It works, but I just don't see the practicality of it. I used to have the G2X that required that micro HDMI to HDMI. That just required one cable. This time with the MHL adapter you need to not only have to have the MHL adapter, but you also need a normal HDMI cable and a MicroUSB plug to power the device. Without either you wont get any picture. It works like normal and honestly I don't see any difference between the picture of the Amaze with their MHL adapter and the picture of the G2X with their microHDMI. It works great, but the only set back now is the amount of cables needed for this feature now.
Click to expand...
Click to collapse
I agree. The HDMI connection on my G2x was a lot more simpler. One cord. I am considering being a guinea pig when I get my pay check in a week....
I purchased one of these from amazon.com it works perfectly, but I do agree, microHDMI port would def. be preferable to the extra cord + adapter...
Really two questions:
1. Is there a way to adjust resolution or over/underscan on the HDMI output of the tablet? When I have the tablet connected to my TV, there is about 1-2" of black border around the mirrored image.
2. I am trying to output to a LCD Monitor, mHDMI>HDMI adapter to HDMI>DVI cable connected to my Monitor, but the Monitor does display any image - not even a "out of display range" error. The monitor will briefly turn on, then dispaly "no signal." Both adapter and cable work independently of each other when attached to my TV. Is this a problem with the tablet, cable configuration, or my monitor?
Is there anything I can do to check/adjust the signal out from the Tablet? I am using the OG Samsung Dock w/HDMI out. Please let me know if I can provide any additional information.
[Edit] Currently running Tasks 14 Full Rom with Pershoot's latest kernel. And I have the WiFi only version.
same issue
I have a samsung galaxy 10.1 tab in the office and I am trying to do HDMI mirroring. I do not have a dock but I have HDTV Adapter. I do not have a HDMI monitor at office. So, I used a HDMI to DVI converter. When connected, nothing happens. no errors on the monitor just like you said.
So, does it require a TV/Monitor which has a HDMI input?
Or does it simply require a media dock?
[Edit] Does HDMI mirroring requires rooting?
Any help is appreciated.
Thanks
I would assume HDMI mirroring is built-in, as they sell addons for HDMI output. Semi glad to see someone else has the problem... but now its two of us with the same problem lol. Later this week I'm going to try an ICS build, see if there is any difference.
Sent from my SAMSUNG-SGH-I717 using XDA App
Well, I was glad I was not the only one with this problem
I did some Googling, search Android HDMI to VGA. Should turn up some links exposing the issue. Basically, android cannot natively do VGA. Need a HDMI to VGA converter, possibly powered, but there isn't much information. Dealextreme sells one for $38... and it may not work.
Sucks, seems like a decades old standard would be something engineers would think to maintain compatibility with.
Sent from my SAMSUNG-SGH-I717 using XDA App
give up
At this point of time, I am giving up and tell my boss to buy a new tablet. This is my office one.
I have Coby Kyros - bought it for cheapness. Will try rooting that.
mHDMI Connected to HDMI>DVI Cable = No Output on Monitor?
I have exactly the same problem with my XOOM and my Samsung T220 DVI-D monitor
I note that noboby has actually answered the questions posed by the previous posters.
Is that because no one knows??
The HDMI and the DVI-D signals are both fully digital and according to info I read on the web are pretty compatible.
I have aslo seen implied that a 5V signal which the DVI-D requires is maybe not available on the HDMI output.
How about some of you clever tech guys on the forums letting us less well gifted folks know if this is really a no-no and maybe why this is the case.
Thanks in advance for your help
Sorry folks have posted this in the wrong place ooops
Anyone tried to fit the Amaze 4G on a lapdock? Can't find any posts via search
Those Lapdocks (eg Atrix Lapdock) go on sale for ~$50, basically a display, keyboard, battery and trackpad.
Below is someone's hack for raspberry pi on the lapdock.... since amaze 4G has HDMI out, only thing to do is to see if we can get the cables to fit properly, and the USB functionality(keyboard+trackpad) to work, and the software
http://www.theverge.com/2012/6/21/3105822/motorola-lapdock-hacked-raspberry-pi-rikomagic
So I did a bit of digging...
The Amaze uses a MHL connector (see wiki) which allows for access to HDMI and USB over one connector. The lapdocks seem to have two connectors to plug into the Motorola phones. It doesn't seem like a big issue to replace the cable from the lapdock with a MHL one that you could probably buy off ebay.
Double check which pin corresponds to which wires on the MHL and also on the USB and HDMI cable from the lapdock, cut the wires, re solder, heat shrink, close the lapdock back up....profit???
That's as far as I can tell regarding connecting the hardware the phone. I'm willing to bet that the HDMI will output directly to the screen fine without any software adjustment. But I'm unsure about the keyboard and trackpad.
Thoughts?
I'd be willing to give this a try if there's interest.
derpTastic said:
So I did a bit of digging...
The Amaze uses a MHL connector (see wiki) which allows for access to HDMI and USB over one connector. The lapdocks seem to have two connectors to plug into the Motorola phones. It doesn't seem like a big issue to replace the cable from the lapdock with a MHL one that you could probably buy off ebay.
Double check which pin corresponds to which wires on the MHL and also on the USB and HDMI cable from the lapdock, cut the wires, re solder, heat shrink, close the lapdock back up....profit???
That's as far as I can tell regarding connecting the hardware the phone. I'm willing to bet that the HDMI will output directly to the screen fine without any software adjustment. But I'm unsure about the keyboard and trackpad.
Thoughts?
I'd be willing to give this a try if there's interest.
Click to expand...
Click to collapse
from looking at the raspberry pi and other stuff(laptop/wii connected to the hdmi port), you'll get a "mirrored" display... the keyboard/trackpad depends on the usb connection/driver/OTG Kernel, dunno about that
Youll need
Lapdock: $20-$60 (i'd suggest getting the atrix/bionic versions, not the motorola 500 one)
http://www.all4cellular.com/product/motorola-atrix-4g-laptop-dock-hdmi-upgrade-kit.html
http://slickdeals.net/f/5035746-Lapdock-ATRIX-4G-60-and-Droid-Bionic-90
http://forum.xda-developers.com/showpost.php?p=29994146&postcount=16
MHL connector for HDMI: $10-$35
Official http://www.amazon.com/HTC-Adaptor-Jetstream-Tablets-Package/dp/B005LSOPN4
Unofficial, may need USB cable for power http://www.monoprice.com/products/p...=10833&cs_id=1083314&p_id=8675&seq=1&format=2
->I can't get any clear indication that the USB data from phone passes through to the USB connector on the MHL adapter
maybe some HDMI cables/connector (HDMI male from MHL connector to miniHDMI female on the lapdock)
I have a tablet and a netbook too, so don't think I'll be attempting this for now
the 35Whr battery(from googling), people say it can charge your phone a couple of times over(your phone's battery is 4Volts*2AmpHr = 8Whr)
I'll see if I can find a cheap one here in Canada.
It's a rather interesting concept.
It kinda reminds me of this.http://www.ubuntu.com/devices/android
Definitely interested in this, would be cool to have this setup.
Live and Die on this day....
went to a radioshack nearby, they didn't have it..
bascially, i would only get one if its around $20 (since you can charge phone with it, $20 for a large battery is worth it, though not for the laptop form factor)
The only docks I can get my hands on are $50+ from ebay. This idea is such a niche product...I'm trying to think of a time where this could be useful.
derpTastic said:
The only docks I can get my hands on are $50+ from ebay. This idea is such a niche product...I'm trying to think of a time where this could be useful.
Click to expand...
Click to collapse
commute on a train/bus, could watch video on a larger screen while charging your battery
if we had the software to support it as well (like the ubuntu-phone posted earlier or webtop options), could compose email or edit code on the go...
Isn't that why we have laptops?
derpTastic said:
Isn't that why we have laptops?
Click to expand...
Click to collapse
if you want to spend more than $200, a laptop
if you want just one device that has everything loaded, and customizable(via the lapdock), maybe a netbook or this lapdock
i guess that's why the Atrix Lapdocks are selling at a discount... the manufacturers couldn't find a good way to advertise this expensive device (MSRP is $300 or so)
it's available for $40 on bensoutlet
http://slickdeals.net/f/5501414-AT-T-Motorola-11-6-Lapdock-40-FS
http://bensoutlet.com/products/lapdock-atrix
1% in stock left...
I got one, will play with it
We don't have hdmi
I took the dock section apart n tried to plug in my amaze to the built in hdmi but no go with netflix. I'll try something else and report back.
Living life in reverse....
chozyn said:
I took the dock section apart n tried to plug in my amaze to the built in hdmi but no go with netflix. I'll try something else and report back.
Living life in reverse....
Click to expand...
Click to collapse
amandez said:
We don't have hdmi
Click to expand...
Click to collapse
yes we do, via the ExtMicro / MHL port
http://androidforums.com/htc-amaze-4g/500285-clearing-air-mhl-hdmi-adapters-amaze.html
I heard that the Amaze 4G is picky about which MHL cable it accepts, and the kernel/android build on it must support HDMI out
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