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I received my monoprice MHL adapter, plugged the hdmi cable into it, plugged the power into it and plugged it into my phone. the phone shows HDMI hooked up and my monitor will alternate between showing whats on the phone and going to a white fuzzy screen then back to mirrored than fuzzy every couple of seconds.
I plugged my brothers sensation in and it works fine so I doubt it's the adapter, he is rooted running a custom ROM.
I am unlocked and rooted but running stock rom, T-Mobile USA version.
So I went into T-Mobile and asked about this issue, they didn't know, they called tech support who in turn told them to call HTC. They gave me HTCs number, I called and explained what was going on, HTC tells me the phone ISN'T MHL compatible, that we're supposed to use the media link dongle, which costs about $100.
He suggested I try just a straight up micro hdmi cable to my tv instead.
So an older phone (sensation) has the ability, but this new high tech, best of the bunch phone can't do it, what a bunch of ****.
Edit: OK, I figured out the issue, I was running an HDMI to VGA cable to my monitor, since the monitor is a VGA connection. I then went ahead and hooked it up to another monitor that had a straight HDMI connection and it worked perfect, so VGA HDMI cable no good, straight up hdmi to hdmi works great!
Edit 2: So I just tried the MHL adapter again with the vga HDMI cable, and now it works. It's like it needed one cable to make it work and now it will work with the other, nothing changed except that I tried it another TV.
a HDMI to VGA cable? as long as you dont have special equipment this cable can't be used for anything HDMI is a completly digital standard. DVI is digital + analog so a VGA - DVI adapter is possible, but HDMI to analog is without special hardware impossible.
stunner2002 said:
a HDMI to VGA cable? as long as you dont have special equipment this cable can't be used for anything HDMI is a completly digital standard. DVI is digital + analog so a VGA - DVI adapter is possible, but HDMI to analog is without special hardware impossible.
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Click to collapse
You are correct sir, my bad, it is a DVI cable. So just replace VGA with DVI in my first and second post.
The cable I have is this one.
Thanks.
Okay. Could be a problem with HDCP.
Gesendet von meinem HTC One S mit Tapatalk 2
I'n having this issue too.. still unresolved
My MHL came in 2 days back. Hooking the phone up keeps alternating between what's on the phone and the white noise screen. I have a straightup HDMI cable going from the MHL to my LCD TV.
Any suggestions are welcome
KT said:
I'n having this issue too.. still unresolved
My MHL came in 2 days back. Hooking the phone up keeps alternating between what's on the phone and the white noise screen. I have a straightup HDMI cable going from the MHL to my LCD TV.
Any suggestions are welcome
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Click to collapse
OK, I noticed if i just go and hook up my cable to the mhl the problem comes back, the solution is to hook everything up to the phone, then reboot the phone and the problem will be gone. One other thing is make sure you have your media volume turned up as it affects sound output, so if your media volume is muted, it will also be muted or whatever volume the phone is set at. I thought I was nuts when there wasn't any sound coming from my stereo until I realized that I had my volume all the way down.
DO the reboot thing and it should work no problems, also, our phones don't need to be plugged in to your power cord to use the MHL, so I'm wondering if the MHL adapter is even necessary for us if we can live without the power cord needing to be attached.
Ready2Mosh said:
OK, I noticed if i just go and hook up my cable to the mhl the problem comes back, the solution is to hook everything up to the phone, then reboot the phone and the problem will be gone. One other thing is make sure you have your media volume turned up as it affects sound output, so if your media volume is muted, it will also be muted or whatever volume the phone is set at. I thought I was nuts when there wasn't any sound coming from my stereo until I realized that I had my volume all the way down.
DO the reboot thing and it should work no problems, also, our phones don't need to be plugged in to your power cord to use the MHL, so I'm wondering if the MHL adapter is even necessary for us if we can live without the power cord needing to be attached.
Click to expand...
Click to collapse
Thanks.. Will try and circle back..
Re: The power cord, not sure if it's 'needed' but I'm guessing without external power the phone wouldn't last an hour.
Seperate issue - When I last tried, I was playing around with it and the phone heated to a point it was slightly uncomfy holding the phone.
KT said:
Thanks.. Will try and circle back..
Re: The power cord, not sure if it's 'needed' but I'm guessing without external power the phone wouldn't last an hour.
Seperate issue - When I last tried, I was playing around with it and the phone heated to a point it was slightly uncomfy holding the phone.
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Click to collapse
Yup, without the external battery going to the phone it will drain dramatically. I also noticed the heating issue you mentioned.
Ready2Mosh said:
OK, I noticed if i just go and hook up my cable to the mhl the problem comes back, the solution is to hook everything up to the phone, then reboot the phone and the problem will be gone. One other thing is make sure you have your media volume turned up as it affects sound output, so if your media volume is muted, it will also be muted or whatever volume the phone is set at. I thought I was nuts when there wasn't any sound coming from my stereo until I realized that I had my volume all the way down.
DO the reboot thing and it should work no problems, also, our phones don't need to be plugged in to your power cord to use the MHL, so I'm wondering if the MHL adapter is even necessary for us if we can live without the power cord needing to be attached.
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Click to collapse
Update: So I tried hooking up all the cables to my phone, restarted the phone and then plugged it into the TV. It still gives me same results unfortunately. I get a display but it keeps going away every few seconds and the white noise screen appears.
What a buzzkill... My old phone (Sensation) was flawless in this respect
I tried to connect my infinity to a 40" Samsung led tv, but all the blacks are rendered pinkish. See attached image.
Already I tried two identical micro hdmi cables.
I cannot tell whether:
- cable just doesn't support infiniy
- hdmi out broken, hw issue
- yet another jelly bean issue
- some weird combination of the above
Cable is http://www.amazon.co.uk/BlueRigger-Speed-Micro-Ethernet-Meters/dp/B00609B3J2/ref=pd_sim_ce_1
Tv is
"Samsung UE40C6530 40-inch Widescreen Full HD 1080p 100Hz Slim AllShare LED Internet TV with Freeview HD"
My infinity is the US model, but TV is UK.
Weird thing that it worked once, but not ever since than.
Cheers
just a quick update.
it worked one more time, picture was perfect, but then quickly switched the input on the TV back and forth (using the remote, without touching the cable, tablet or the TV ) and it broke again, I think this rules out that the cable has contact issues
could it be that the TV is not detecting the signal properly?
s.illes79 said:
just a quick update.
it worked one more time, picture was perfect, but then quickly switched the input on the TV back and forth (using the remote, without touching the cable, tablet or the TV ) and it broke again, I think this rules out that the cable has contact issues
could it be that the TV is not detecting the signal properly?
Click to expand...
Click to collapse
Most common issues:
"So what problems does HDMI regularly encounter? "Many problems have nothing to do with high-speed video," says Jeff. "The majority are issues with I2C, the serial protocol used on the DDC line for EDID (Plug and Play) and HDCP (high Bandwidth Digital content Protection).
"I2C is slow, but very susceptible to stray capacitance issues from connectors, cables or anything the electrical bus is connected to. If capacitance gets to a critical point, it slows the signal 'rise time' needed for proper communication. You can have all the high-speed data bandwidth in the world, but without DDC, you're dead in the water."
Possible results are "failures such as no audio, no picture, pink screen or flashing – it has nothing to do with the high-speed data lines. The video can be perfect, but if the DDC line has rise-time issues, the unit will not pass HDCP, and no picture will be displayed."
TROUBLESHOOTING:
HDMI connection troubleshooting
"Flashes, no audio, or pink screen are usually caused by a bad DDC line. You have to eliminate all the good things to find the bad. Power up the system with all the HDMI cables connected, then try with shorter cables to see if the system works at all. If the system still fails to come on, use different inputs.
"Stray capacitance may be inherent in the hardware, so try a DDC line conditioner which can eliminate a lot of problems. 'If the picture comes on, then goes off, it's likely one of the video TMDS channels has a high bit error rate. Many times the picture comes back with tear lines through it.
"The second case is that the DDC line is just not quite making it, and HDCP is not getting a new refresh key. Here, replace the cable or make it shorter. If all else fails, again try conditioning.
Since we have seen multiple issues with HDMI out with the TF700, I would suggest it is likely a combination of the tablet's DCC and the TV getting a little picky on the signal.
Best advise I can give is to try different TVs, cables and sources. That way you can deduce if the issue is the tab, tv, or cable. If you consistently get a pink inversion on any tv or monitor you connect the tab to... then send the tf700 back and get a replacement.
s.illes79 said:
just a quick update.
it worked one more time, picture was perfect, but then quickly switched the input on the TV back and forth (using the remote, without touching the cable, tablet or the TV ) and it broke again, I think this rules out that the cable has contact issues
could it be that the TV is not detecting the signal properly?
Click to expand...
Click to collapse
I had this issue before and it's the cable. I could watch for 10 min or so then the color changed, then later it's back to normal. My solution is instead of buying another cable, I used my current hdmi cable, which working for my tv for years and just get a hdmi adapter (mini hdmi with regular hdmi female adapter) from Amazon for a few bucks and it works wonder.
http://www.amazon.com/HDMI-Female-M...=1350923284&sr=8-1&keywords=mini+hdmi+adapter
Everyone seems pretty sure about the cable, easy thing to check. However, I would saw that you should also (Lightly) jiggle the cable in the HDMI port. towards the top then the bottom, front, then back. My tablet has isses with the HDMI as well, but when I push the cable to the front (so the tip is touching closer to the back of the tablet using the outer end of the port as a fulcrum) I get picture/audio perfectly. I have to wrap the cable under the dock if I want to watch a movie or something so that it stays this way though.
I guess it could still be my cable, but that seems unlikely. *sigh* it used to work perfectly all the time....
s.illes79 said:
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Is that picture from the Infinity or the TV. My response below is based on the assumption it's the infinity.
When the cable is connected, but no picture, are you still getting this above? If so, then I would say the TV doesn't like the signal it's getting. I'm not sure what the output is exactly on the Infinity. In general, the north america signals are a 60hz, wheereas the UK is 59hz. If the TV cannot take a 60hz, then it's going to be continuing problem. You may want to try a different a different input on the TV such as DVI and use a HDMI-DVI adapter. I don't think it'll work though.
I would trying fiddling with the TV settings. Maybe turn the TV off than back on. Of maybe you'll need unplug or replug in the cable from the tablet.
I have an issue here and them with a 16" HDTV, but my cable has a short, so I know it's the cable. Mine, when there is no picture, it doesn't show the above.
lovekeiiy said:
Is that picture from the Infinity or the TV. My response below is based on the assumption it's the infinity.
When the cable is connected, but no picture, are you still getting this above? If so, then I would say the TV doesn't like the signal it's getting. I'm not sure what the output is exactly on the Infinity. In general, the north america signals are a 60hz, wheereas the UK is 59hz. If the TV cannot take a 60hz, then it's going to be continuing problem. You may want to try a different a different input on the TV such as DVI and use a HDMI-DVI adapter. I don't think it'll work though.
I would trying fiddling with the TV settings. Maybe turn the TV off than back on. Of maybe you'll need unplug or replug in the cable from the tablet.
I have an issue here and them with a 16" HDTV, but my cable has a short, so I know it's the cable. Mine, when there is no picture, it doesn't show the above.
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This is how it looks on the tv, taken a shot with my phone. Tried to move, push, twist etc the cable, but picture always pinkish. Also tried turning Tv / tablet on off, no luck.
Just ordered a different, shorter cable, will report back once get it.
lovekeiiy said:
Is that picture from the Infinity or the TV. My response below is based on the assumption it's the infinity.
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Click to collapse
Not to be an ass but look at the picture, clearly it is a Samsung TV that this image is on.
if it's the pink color issue, I would try one of the other TV picture settings and see if that helps. My response prior was for no picture on the TV.
It's possible that tablet is pushing out that pinkish signal, but newer TVs will do a lot fiddling with the signal before it hits the screen.
I have a very basic HDMI problem in that I get nothing at all from the tablet with and HDMI cable plugged in to it. Trouble is, I can't recall what behavior to expect apart from it displaying on my TV; I haven't used HDMI since got the Infinity. I tired using it on my Prime with HBO GO only to find HDMI out is restricted. But, it did work. Anyway, with the Inifnty, I get nothing. The video will continue to display on the tablet. Like others, I have no HMDI settings available anywhere within any settings menu. So, at this point I don't know if it is a hardware defect or software.
I am on Jellybean US 10.4.4.16 build, unlocked and rooted. Any help will be appreciated.
I'll start from the beginning. I noticed my phone's screen would kinda freeze or blur like a static tv. The screen would dim when I slide it open. I figured it would be either one of these 2: the lcd screen or the main flex cable. I had already replace the digitizer like 4 months before this and the digitizer work great after installation.
Here's my problem. Now that I installed the main flex cable the lcd works great but the digitizer stopped responding. I also noticed that the phone will only charge if I turn the phone off then plug in the charger then turn the phone back on. If the phone is on and I plug in the charger the phone will work for like 5 seconds then it will freeze then restart by it self. Its wierd.
I checked the cables, all the cables, to make sure they were all properly connected and locked. Everything inside, hardware related is working.
Here's something else that is important. My mother has the exact same phone as me. So, I switched the earpiece flex cable, (I thought maybe it was this cable that could be malfunctioning), from both phones to see if this cable was the problem. The lcd on my phone still worked but still no digitizer response. Here's what is crazy about this. Now my mothers phone does not work. I installed her original cable and rechecked all cables and now her phone has the same problem!
I came to the conclusion that there is a slight chance that it might be a minor cable mistake that I made on BOTH phones -or- There is some sort of software or firmware or something that needs to be installed. (Like when installing a new printer on a computer, you would need the installation CD) Maybe after I unlocked and pulled the main flex cable some sort of memory was interrupted or something. Although I am not sure if that is even possible...but umm...yeah. Any help?
So I bought a second hand Nexus 5 with a defective spekaer (the one for making calls) and microphone. I wanted to fix it so I bought replacement parts from Aliexpress (the earpiece speaker and the charging flex cable since that is what the microphone is connected to). When I had repleced them the screen wouldn't turn on anymore.. It stayed black no matter what I did. I noticed there was some backlight though.. I noticed some things:
1. It vibrated when I turned it on.
2. It gave a low battery notification sound when it was finished booting.
3. My computer plays the sound like it detects something when I connect it but nothing appears in explorer or device manager.
I tried putting the old flex cable in but that didn't work..
What could I try?
Look carefully at the connections on the motherboard and the connecting cables to see if there are any damaged parts.
audit13 said:
Look carefully at the connections on the motherboard and the connecting cables to see if there are any damaged parts.
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Nope I checked that
Look in the attachement to see how everything is connected..
Maybe something happened when you were changing the flex cable as that seems to be the only explanation since the screen doesn't work with the original and replacement part.
audit13 said:
Maybe something happened when you were changing the flex cable as that seems to be the only explanation since the screen doesn't work with the original and replacement part.
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What could be damaged then?
First thing that comes into my mind is that you did not/forgot to connect the LCD flex cable or the lcd cable is broken or the lcd is broken.
The backlight and the lcd display should be two separate things, 1 might work but the other might not.
You can try tapping on the screen to see if anything happens to it or try to call your phone and see if you can pick up the call.
Also, did it work before you change the cables? are you sure the microphone and speaker are the only thing broken in the phone?
ck.chunkeat said:
First thing that comes into my mind is that you did not/forgot to connect the LCD flex cable or the lcd cable is broken or the lcd is broken.
The backlight and the lcd display should be two separate things, 1 might work but the other might not.
You can try tapping on the screen to see if anything happens to it or try to call your phone and see if you can pick up the call.
Also, did it work before you change the cables? are you sure the microphone and speaker are the only thing broken in the phone?
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I will try that. I just plugged it into my pc to charge it and it detected it and showed it in the device manager. This is without the plates over the PCB's, I don't know if that matters..
Yeah I tested it before I took it apart and it worked fine except for the speaker and microphone.
The cable leading from the motherboard to the LCD is in the upper right hand corner of the phone, near the headphone jack.
Hello everybody. I recently changed my frame + display on my nexus 5 and screen doesn't work. First i saw the backlight but after I tried to put more pressure on orange flex cable that connect it to the morherboard it didn't work anymore. I tried to use an old but working flex cable but nothing changed and I tried also with my old display and frame but nothing still nothing changed. I don't know what to change to make it work again, could that be a motherboard problem? Do anyone of you know what is damaged?
Thank you
It could be a screen or motherboard problem.
if i do change the motherboard would it work again right?
Did you change the flex cable that runs from the USB port to the motherboard? If yes, I think this is for charging and data transfer.
Where did you get the screen? It's possible that the screen or motherboard is defective: with nothing on the screen and the phone making sounds, ringing, etc. indicates a screen problem. Pressing on the cable and getting it to work for a short time indicates a motherboard problem (looses or broken connecting cables or onboard connector).
If you want to isolate the the problem, you would need to test with either a know working motherboard or screen.