Noise Problem - iPAQ rw6828, XDA Atom General

Hey guys!
I just bought a second-hand Xda Atom and I'm having a bit of problem with it.
When I turn it on the device makes some kind of noise and seems to be comming from the screen.
You can't really hear it properly from far away but when you approach the screen it get louder.
I was just wondering if this is normal or does this mean that my device is faulty?
Cheers

The Atom should be silent aside from whatever sound effects you're playing through the speakers. That unit is suspect of damage.

o2 Atom High Pitch Screen Sound
Hello everyone.. for those of you who have that problem.. heres what i figured out... when i turn my atom on after i put it in my pocket i noticed that there is moisture inside the screen... as it turns out after reading a lot of posts.. its not water.. its some type of oil leak........ and when it twist the atoms body it separates the touchscreen and the screen but it causes the screen to have this loud pitch noise! :S so if i let the oil leak from inside of the screen it wont make the high pitch noise... i plan to open the atom this weekend and try to take the oil out and maybe clean the insides... maybe that will fix the damn high pitch noise and get rid of that oil stain inside my screen!.... sooo frustrated with this phone! even though i love having one.... i guess in the end.. its worth it....

My advice is to send the Atom to the O2 service center if its still under warranty and telling them of the problem. Its a hardware problem and I have to sent mine in 4 times before it got fixed - wasted about 6 months. They finally found the caused - the touch screen sensor was placed too close to the LCD!!!

Related

Metallic sound from the speaker...

Hi guys.
I have a little audio problem with my Himalaya/i-mate/XDA II/MDA II/Qtek 2020 or whatever you like to call it.
The internal speaker seems to have a contact with something metallic or hard plastic. At the max earpiece volume, when calling, the ringing tone is distorted. When lowering the volume, it does not do this. It seems that, when the plastic membrane is moving, to reproduces the loud sound, it touches something hard and it distorts the sound. Does anyone have experienced this? I want to try to fix this. I paid hard won money for this marvellous device, and I do not want my experience to be ruined by bad audio.
Thanks for the help guys!
Not sure if its the same thing but when i played any sound it crakled a little. Did not bother me until the camera sound went on and off every 1 second. Did a hard reset and seemed ok until it happened again so i did another hardware reset went through all the programs i had instaled until it happened again. So i reset a third time without instaling that program(cant remember the name of it) but it works ok now.
I know what you mean Patrick..and if you hold your thumb over the earpiece it sounds a bit better, though of course muffled.
This is something that does bother me as I sometimes use the loudspeaker call option. Other phones don't have this problem in loudspeaker and it surprises me the II does this, as apart from a slightly rattly volume adjuster the build of my II is significantly better than the XDAI.
Just one of those things we have to put up with in order to have such an otherwise great piece of kit, though I'm equally surprised the manufacturers didn't notice it!
Anthony
Thanks a lot !
Yeah, your description and the thumb thing is exactly what I mean. I wonder if it's the speaker membrane itself or a contact with something? Maybe it could be fixed?
Thanks a lot guys!
It may be a warranty claim, you need full volume when using the speakerphone, get in touch with the service centre.
I have the same exact problem... The sound distorts if you have it set too loud.
I guess it's just the el cheapo speaker or poor design.
Hi guys, i have the same problem and its bugging me alot, any sugesstion or solution???? is it a hardware problem or did we install some software that case this? my XDAII still has warranty do you sugest me to go for service center or just live with this problem.
Thanks
Well Iam not saying its a good thing but Iam happy to see Iam not the only one experiencing this problem with the speaker although I dont own XDA II but XDA IIi or Qtek2020i whatever way you wanna call it. I also wondered if it is a harware problem couldn't we replace the speaker with a better quality one? In my case this jitter mettalic sound does not happen only in speaker mode but also in normal mode as long as the volume is set close to max or max.
My Qtek2020i has the metallic sound only when it's a large amount of humidity and very hot outside.
It seems that the speaker suffer a lot from humidity, it also happen when i keep it in my jeans pocket and i prespire a lot. After half an hour when it dries out, everything is ok.

Damaging speaker of XDA II is as easy as 123? true or false?

Well i think its true. why? read on!
I bought my XDA II a few weeks ago. Its a love & hate machine & i won't get into that. But i think i have damaged the speaker .. as in i can notice sound getting distorted at times. It probably happened when i played this audio file at full volume .. which was actually for less than 2 seconds!! Ever since then, i can tell how the sound from the speaker comes out distorted. Same exact thing happened with my brother, where he played some song at full volume & it apperntly blew his speaker. I've soft reseted the machine multiple times (who doesn't!) ever since but no hard reset yet.
Although my question is .. is it really _that_ easy to blow the speaker?! The device should either have a speaker that can handle the amplification it is being providing, or not amplify the sound to levels the speaker can't handle. Blowing your speaker away on the first attempt to play something loud seems awfully lousy to me from a machine's design point of view.
Has anyone else experienced such problem or know of some remedy? I don't want to open the machine up & get the speaker repaired. Would really appreciate any help on the matter.
Thank you all.
Hi m8. Don't know if you've tried this but I had a problem a while ago where I could not hear any sound at all. I could make a phone call and ther person on the other end could hear me fine but I could not hear anything. I found the way to make it work again would be to squeeze the thing at the top near the earpiece (as if it was a loose connection).
Like I said, don't know if you've tried this but it worked for me. Have you got warranty?
Hey Camel, i have had my sx56(wallaby) all the way apart, and the only thing attatching the mainboard to the speaker are two little spring-loaded contacts, perhaps try tightening the screws on the back of your device (if it's anything like mine), this should make the connection between your speaker and mainboard more secure.
Tim
speaker
hey mate,
yep same thing with mine. now anything above about 50% in a phone call and it's all distorted.
pretty annoying, i've just got to get around to opening it up and checking the speaker contacts/replacing speaker with a spare.
will post results.

Rear speaker - where can I get one

The rear speaker of my JAMin blew... I need a replacement so I can do the work myself and not have to send it over for a week to the lab. Where can I get one?
Thanks,
Nir
How to repair the sound issue on Prophet
Hi
I could read a lot of posts on that issue and found this solution:
Remove the battery cover. Then the camera cover: to do so, lift up the gently the cover starting from the side of the battery.
You will see something looking like a fan. This is the speaker. the problem is with the red wire whixh connect the speaker.
Turn on your prophet and run your favourite MP3 song.
then touch the red wire with your stylus. The sound should come back. Insert a piece of folded paper to keep the cable properly fixed. that's all
Watch out not to wish to fix it too nicely, you could damage the wire !
Hope this help, otherwise a return to the service department will be necessary !
Hope this helps
Regards
Régis
Hay the paper trick works!
I went here to learn how to remove the flap to the speakers:
http://www.modaco.com/index.php?showtopic=240109
Well, my speaker had the voice coil broken... touching the membrane would bring it back to life but that is no real solution. I replaced it with a speaker from a used old cellphone with some minor use of hot glue to fix it in place and seal around it.
It works now just as new.
Nir
yeah it is a real Problem.
mine is broken twice in 6 months.
tried the paper thing. but it sometimes sounds weird and there's some hissing. maybe I did it wrong. so I tweak it a bit and just lost it completely. no sound whatsoever now.
went to the service center today. they said that they have a new batch of speaker which supposed to be better than the previous one. if anyone can confirm.
rlou77 said:
Hi
I could read a lot of posts on that issue and found this solution:
Remove the battery cover. Then the camera cover: to do so, lift up the gently the cover starting from the side of the battery.
You will see something looking like a fan. This is the speaker. the problem is with the red wire whixh connect the speaker.
Turn on your prophet and run your favourite MP3 song.
then touch the red wire with your stylus. The sound should come back. Insert a piece of folded paper to keep the cable properly fixed. that's all
Watch out not to wish to fix it too nicely, you could damage the wire !
Hope this help, otherwise a return to the service department will be necessary !
Hope this helps
Regards
Régis
Click to expand...
Click to collapse
That's great, this fixed my problem. After I touch the red wire with my stylus, the speaker just works fine, don't even need a folder paper.
starrayfly said:
That's great, this fixed my problem. After I touch the red wire with my stylus, the speaker just works fine, don't even need a folder paper.
Click to expand...
Click to collapse
I'll try this one myself - my speaker just died again - it's been back once already.
Well, I followed the instructions above and now I have a working speaker again. A very low tech fix to a high tech device.
I have found a small bit of sponge does the job better than folded paper.
what is the type of speaker.
i mean can i use any speaker?
what's the best?
Mohammad, you seem to have missed the point of the replies in this thread. We don't know where to get another speaker from but we do know how to make the existing one work again.
oh, dude!!!
sorry
What a piece of ugly Speaker: O2 xda Neo!
Hay Guys,
I am suffering from this nasty problem since sometime. My brother has tweaked the speakers with a metal piece seem to work. However if I use speakerphone, it goes off.
Is there a permanent solution to this constant spurce of unhappiness.
Incidently I have been blessed with a on & off camera problem as well. I think I will never buy a DOPOD product in my life again.
My Camera has those colour matrix instead of proper images. Occasionally it behaves normally. I have tried hard reset already.
Any body? help !!!!!
Ugly Speakers: O2 xda Neo
Hay Guys,
I am suffering from this nasty problem since sometime. My brother has tweaked the speakers with a metal piece seem to work. However if I use speakerphone, it goes off.
Is there a permanent solution to this constant spurce of unhappiness.
Incidently I have been blessed with a on & off camera problem as well. I think I will never buy a DOPOD product in my life again.
My Camera has those colour matrix instead of proper images. Occasionally it behaves normally. I have tried hard reset already.
Any body? help !!!!!
I tried this....when i touched the red wire i got the sound back i was happy.. but not for long cause touching the wire now doesn't help anymore so i have to send it back
drdeepak said:
Hay Guys,
I am suffering from this nasty problem since sometime. My brother has tweaked the speakers with a metal piece seem to work. However if I use speakerphone, it goes off.
Is there a permanent solution to this constant spurce of unhappiness.
Incidently I have been blessed with a on & off camera problem as well. I think I will never buy a DOPOD product in my life again.
My Camera has those colour matrix instead of proper images. Occasionally it behaves normally. I have tried hard reset already.
Any body? help !!!!!
Click to expand...
Click to collapse
I wedged in a piece of foam. That's worked a treat.
The manufaturing quality of HTC is bad
I also have the speaker problem. And thanks for all of you to suggest that sponge and folder trick. I did it and i have put a small slice of ear plug sponge. For past 2 days my spearker is working. But dont know how long will this sponge give my speaker lifesupport. I am sure after few days again its going to be problem. Hey,...... is there anyone in this thread who has used sponge/paper and the speaker is working for long time.. at least a year ?.
These HTC products seem really bad quality products.
that worked
http://www.4shared.com/file/6894706/ca35cee6/altavoz_s200.html
motorola l7 speaker is too a candidate
It's too bad they saved on the speaker. Guess the manufacturer of the speaker had a very nice presentation @ HTC
Trying to download that pdf file, but it's not working :/ However I've read on other occasions that people talk about that motorola speaker as a replacement. Might be worth giving a more detailed look into that.
What exactly is the problem with the speaker btw? Did anyone narrowed that down already? Why is the speaker not functioning properly?
pdf
The file contains instructions to change the original speaker using the spk of a motorola v525.
I did it yesterday, and works fine, but isn´t easy to do it

[Q] motorolay defy+ headpiece sound distortion

Hi, I have a week old defy+. Yesterday I noticed that when i am using the phone between shoulders and my head(while working on the computer or carrying my child etc..) the sound from ear piece is getting distorted. This can *sometimes* be reproduced by putting slight pressure on parts of the touch screen roundabout the entire screen area next to volume botton. The distortion goes off if I take the phone in hand during the same call. I could not find a similar problem on the internet, although the older defy's had a lot of problems with the ear piece. Motorolla support asked me to reset to factory default, which I did, but the problem still remains as it seems to be hardware related.
Has someone faced similar issues? Will motorolla warranty cover this issue as the problem is only when there's atleast a slight pressure between shoulders and cheek. Any and all suggestions are welcome, thanks in advance. Apart from this issues, I really liked the phone.
I never faced it..! I would suggest go visit a service center
Got the replacement for the phone. The new one does not have the ear piece issue.
This phone is nice. Motorola could have as well used a far betTer earpiece . Thank you.
Sent from my MB526 using XDA

ear piece problem - replaced it and still low volume

Hi,
Few weeks ago the sound became very low no matter what I did. I thought that the speakers (upper / lower) are faulty and replaced them with new from AliExpress (trusted seller with high rating). After the replacement, the sound is still low on max configuration.
What else can be the problem?
Thanks
Lior84 said:
Hi,
Few weeks ago the sound became very low no matter what I did. I thought that the speakers (upper / lower) are faulty and replaced them with new from AliExpress (trusted seller with high rating). After the replacement, the sound is still low on max configuration.
What else can be the problem?
Thanks
Click to expand...
Click to collapse
Hi.... I have the same problem.. Very low volume in earpiece
dfernandopm said:
Hi.... I have the same problem.. Very low volume in earpiece
Click to expand...
Click to collapse
Me to.
in my case, the solution was to take the phone apart and after removing the ear speaker I could properly clean the ear speaker grill.
There is a really fine metal mesh net inside with micro holes that is getting completely gunked up (and I keep my phone clean usually but after 4 years of use...)
In the beginning I could not even see trough it when a normal light came from the back.
Initially, placing the display with the grill over another phones flash light I could see it as yellow greenish shining through.
It took me an hour of cleaning. I used a peace of a toothbrush and contact cleaner. I had to brush it from both sides several times.
In between using compressed air and at the and I used alcohol. After the cleaning i could see normal light coming through.
and the result is unbelievable. I thought it must be 100% a hard or software problem. Even after seeing the gunk I could not believe it could have such an influence...
Same goes for the bottom grill. People always complained they could not hear me well during calls.
After cleaning (less extensive) of the bottom grill it got much better.
Check the position of the mic and give it a good clean.

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