Disassemble - P3300, MDA Compact III General

I want to replace the screen and try to disassemble. I can not not loosen the screws. I wonder if you have to use much pressure and force to loosen them? I don't dare to try anymore because I am afraid that the structure will be stripped away and I have to send the unit to service after all. Thanks.

Not to much pressure : it's very fragile...
I'm really disapointed of the internal construction quality : antennas for example... And plastics are really bad quality.

Boomerangs said:
Not to much pressure : it's very fragile...
I'm really disapointed of the internal construction quality : antennas for example... And plastics are really bad quality.
Click to expand...
Click to collapse
It seems like I can get hold of the screws with with screw driver, goes around without actually loosen the screws. Seems like the screws are already stripped even though the unit has not been dissembled before.
Thank you.

Arura said:
It seems like I can get hold of the screws with with screw driver, goes around without actually loosen the screws. Seems like the screws are already stripped even though the unit has not been dissembled before.
Thank you.
Click to expand...
Click to collapse
Hi.. which scruedriwer are you using? you have to use Torx T5. But i still find it pretty difficult...
I have uploaded the guide I used for you here: http://www.vejen-frem.org/Artemis.pdf

Hello,
thank you
MicTh said:
Hi.. which scruedriwer are you using? you have to use Torx T5. But i still find it pretty difficult...
I have uploaded the guide I used for you here: http://www.vejen-frem.org/Artemis.pdf
Click to expand...
Click to collapse

i've changed the screen on my MDACIII, and i didnt have a guide lol. Its fairly easy, just be dam careful of the strip connector (connects screen to mobo), it is very delicate!

Related

Changing out the housing on a dash

My daughter cracked her LCD on her Dash over the Holiday. I got her the phone used and the housing was pretty crappy I decided also change out the housing since I was pretty much dismantling the phone to get to the LCD. Every was going pretty smoothly until I got to the Damn Jogger. How in blazes do you get that thing off? Is it glued on?
Thanks in advance.
Yes it is. But it comes off pretty easy if you try to pry it off with a sharp screwdriver, right off the main housing It basically "peels off", but IT IS stubborn
NRGZ28 said:
Yes it is. But it comes off pretty easy if you try to pry it off with a sharp screwdriver, right off the main housing It basically "peels off", but IT IS stubborn
Click to expand...
Click to collapse
Better question... What do you do to get it to stick well on the new housing?
dewey1973 said:
Better question... What do you do to get it to stick well on the new housing?
Click to expand...
Click to collapse
Amen Brother!! what you got for me NRGZ28?
You don't need to glue it back on. The sticky backing on it will be good enough to hold it in place. It has two plastic "tongues" on each end that let it snap in place, so the glue is just there for additional safety. Snap it back in to the new housing and you should be fine
NRGZ28 said:
You don't need to glue it back on. The sticky backing on it will be good enough to hold it in place. It has two plastic "tongues" on each end that let it snap in place, so the glue is just there for additional safety. Snap it back in to the new housing and you should be fine
Click to expand...
Click to collapse
NRGZ28, Thanks for the heads ups.
NRGZ28, Thanks so for th help on removing the jogger. The Screwdriver slip and got a small cut on my finger, but I got it off and installed in the new housing. piece of cake when you know what your doing.
Cool
NRGZ28 said:
You don't need to glue it back on. The sticky backing on it will be good enough to hold it in place. It has two plastic "tongues" on each end that let it snap in place, so the glue is just there for additional safety. Snap it back in to the new housing and you should be fine
Click to expand...
Click to collapse
I must have not done that great of a job because mine rides a little off the surface toward the bottom of the jogger. If you press on it you can feel it stick and unstick itself from the body.
dewey1973 said:
I must have not done that great of a job because mine rides a little off the surface toward the bottom of the jogger. If you press on it you can feel it stick and unstick itself from the body.
Click to expand...
Click to collapse
dewey, NRGZ28 was right just make sure the 2 tabs lock in. They will hold the jogger in place. My daughter has a Dash that looks Brand spankin New

Hardware problem (buttons), please help.

over the past few weeks some of the buttons (namely left soft key, up and left) have stopped working, i've tried numerous roms just incase but it's definatley a hardware issue, now, i've dismanted the phone using the diamantos guide to see if anything jumps out at me, gave the phone a damn good cleaning whilst i had the chance, put it back together....but nothing, everything seems to be in order, all components in their rightful place but i still cant work it out, does anyone know if this is a common problem or if theres a fix as i've been unsuccessful in my searches.
actually, i just found the solution and it worked a treat, thanks anyway people.
btw, if anyone would like to know what i did then i'll be more than happy to share the solution.
godofwap said:
actually, i just found the solution and it worked a treat, thanks anyway people.
btw, if anyone would like to know what i did then i'll be more than happy to share the solution.
Click to expand...
Click to collapse
I'll be more than happy
please share your solution with us, I have the exact same problem
ok, no problem, heres what i did.
before you start please be aware that this is a very delicate procedure and you should take care as this may naff up your beloved trinity.
ok, i first disassembled my trinity using the dimantos guide located here http://forum.xda-developers.com/showthread.php?t=311463,
now, when you get to the keyboard / button pcb take it out if, you look closely you'll notice theres a thin adhesive plastic cover covering the metalic buttons, very very carefull peel this back (i used a sharp knife to get to it), making sure not to completely remove it, try to only expose the underneath of the buttons in question, you'll see that the buttons come away with the plasic leaving the underneath exposed, now, using a cotton bud and some lightly applied alcohol clean the contacts then when all is done, replace the plastic and make sure its firmly pressed back down you may notice it making a different, kind of sharper clicking noise when depressed than before meaning its worked, repeat for all buttons.
i think whats going on here is the gum or glue from the plastic film has "leaked" if you will, onto the plates meaning theres no contact from the buttons, this would also account for the very slight change in sound when you now press the button.
i found this info here http://forum.xda-developers.com/archive/index.php/t-289737.html
i have the same problem with the front hardware keys. They last around 1 year, i had them changed under warranty the first time but now they are failing again.
Thank you! now i just have check for tools and some courage because i fear damaging my good old trinity.
temp9300 said:
i have the same problem with the front hardware keys. They last around 1 year, i had them changed under warranty the first time but now they are failing again.
Thank you! now i just have check for tools and some courage because i fear damaging my good old trinity.
Click to expand...
Click to collapse
....hi to all dear friends!!after half an year of very hard work my trinity has the same problem....only central botton working but,the superior two,works if I do an hard reset!very strange!changing a lot of different roms,from w 5 to w 6.5 the problems doesn't solve...!
- I'd like to make your same operation but I'd like to know first if you too have they working on hard reset before trying....
thanks a lot and merry christmas!
yes, even after a hard reset they work for me, its as if it was brand new, bare in mind you may have a different problem so if your gonna try this, TAKE YOUR TIME.
godofwap said:
now, when you get to the keyboard / button pcb take it out if, you look closely you'll notice theres a thin adhesive plastic cover covering the metalic buttons, very very carefull peel this back (i used a sharp knife to get to it), making sure not to completely remove it, try to only expose the underneath of the buttons in question, you'll see that the buttons come away with the plasic leaving the underneath exposed, now, using a cotton bud and some lightly applied alcohol clean the contacts then
Click to expand...
Click to collapse
I tried doing this but found no plastic cover above the metallic buttons. Maybe it's because mine went for repair with this problem before, dunno.
I don't think i can mess with the metallic part so i guess i'm stuck with this unless i buy a new keyboard.
it's more of a very very thin laminate, like sticky back plastic than a cover, it should definately be there unless they replaced the PCB with a different model, otherwise the metalic buttons would just fall away. Again, they may have used a different version of the PCB. You can actually buy the PCB and replace it yourself. (here http://cnn.cn/shop/p3600dopod-d810-keypad-p-1825.html )

modified back cover

so, i've got way too much time on my hands and was looking for a brushed aluminum style back cover to match our cameras online. I could find nothing. i started looking into the process of melting aluminum, which is surprisingly easy, as is creating the brushed effect. as of right now i currently have my back cover pushed into some drywall mud (no modeling clay) and drying so that i can form the second half of my mold. just thought i would inform you guys of my insanity!
TL;DR : trying to make an aluminum back cover from scratch.
extravillager said:
so, i've got way too much time on my hands and was looking for a brushed aluminum style back cover to match our cameras online. I could find nothing. i started looking into the process of melting aluminum, which is surprisingly easy, as is creating the brushed effect. as of right now i currently have my back cover pushed into some drywall mud (no modeling clay) and drying so that i can form the second half of my mold. just thought i would inform you guys of my insanity!
TL;DR : trying to make an aluminum back cover from scratch.
Click to expand...
Click to collapse
I wonder how that will work as far as cooling is concerned. Post some pics when you've got it all set.
dbjungle said:
I wonder how that will work as far as cooling is concerned. Post some pics when you've got it all set.
Click to expand...
Click to collapse
I think antenna reception would be a bigger concern. Still, I would totally plunk down some cash to buy one, if you figure out how to do something easily repeatable...
Keep us posted, this sounds like a really cool idea!
i'll definitely let you guys know how it goes. good to know people care because it will keep me from stopping half-way through. haha. i'll probably do most of it this weekend. the drywall mud was pretty dumb, im probably going to use a greensand mold and see what i can do with that. ill just do the dividing line along the back of the back cover.
the bad news: greensand is hard as hell to find at stores or anything
good news: i have scrap aluminum, and i can borrow my girlfriend's dad's propane torch. i went out and bought plaster of paris tonight. Going to set up the mold tomorrow morning and once it is hardened i can start the process of melting+pouring+setting the aluminum in the mold.
turns out walmart sells plaster of paris in a big purple box covered in flowers, which made it somewhat difficult to find considering nobody there knew what it was....
bottom half of the mold is set and drying. here's hoping i can get it back out. haha.
Looks like it might be kinda hard making sure the holes for the speaker are cut out properly!
i made sure the plaster got far enough into the holes to make an imprint, but not far enough to seal the back to the mold.
extravillager said:
i made sure the plaster got far enough into the holes to make an imprint, but not far enough to seal the back to the mold.
Click to expand...
Click to collapse
thats good! Do you have a dremel or something else to smoothen out edges? Molds typically create a lot of extra garbage on the side that needs to be cut off... Your using aluminum right?
If yours comes out good and doesnt hinder the signal quality too bad, i think i might do the same
PMad said:
thats good! Do you have a dremel or something else to smoothen out edges? Molds typically create a lot of extra garbage on the side that needs to be cut off... Your using aluminum right?
If yours comes out good and doesnt hinder the signal quality too bad, i think i might do the same
Click to expand...
Click to collapse
yeah, i've got plenty of tools and scrap aluminum. depending on how well it turns out/how it affects the phone i may offer to sell them to people on here.
that isnt to say that buying one will be the only way to get one. I will be sure to post a full and detailed tutorial when i am finished for anyone adventurous enough to attempt it.
No to be a pessimist but did you notice that there is something on the original cover that seems to be taped in the cover? I figure an antenna?
How will you do it?
sent from LG OPTIMUS LTE using Tapatalk
I've noticed no difference in signal quality with the back cover removed so I don't think the back cover's antenna helps a whole lot lol.
Sent from my LG-P930 using XDA
stemalo said:
No to be a pessimist but did you notice that there is something on the original cover that seems to be taped in the cover? I figure an antenna?
How will you do it?
sent from LG OPTIMUS LTE using Tapatalk
Click to expand...
Click to collapse
i've been without a back cover while it is setting for about a day now and haven't noticed any adverse effects.
bottom mold is done, and looking pretty good besides a few air bubbles that i need to fill.
You may want to look at the back cover a little more closely. The warning message to not scratch the sheet makes me think the back cover also helps to serve as an antenna possibly??? Not sure, but it seems odd to have the warning.
About the sticker being an antennae, that never crossed my mind. For some reason I always assumed it was something to distribute heat away from the battery.
Both possibilities seem very plausible though.
schwin97 said:
You may want to look at the back cover a little more closely. The warning message to not scratch the sheet makes me think the back cover also helps to serve as an antenna possibly??? Not sure, but it seems odd to have the warning.
Click to expand...
Click to collapse
it crossed my mind. however, like i said earlier, i was using the phone without a back for over a day and a half and didnt notice any adverse side effects (aside from the battery falling out.)
schwin97 said:
You may want to look at the back cover a little more closely. The warning message to not scratch the sheet makes me think the back cover also helps to serve as an antenna possibly??? Not sure, but it seems odd to have the warning.
Click to expand...
Click to collapse
I think thats for NFC
nfc would be nice. How do we use it if its there?
Sent from my LG-P930 using XDA App

[Q] Adjusting Trigger Buttons?

I had my new xperia play delivered yesterday, and while I'm really pleased with it overall, there's one thing that's slightly offputting. The right trigger button feels far looser than the left, and requires much more force to register when playing a game etc. It also seems to be sitting slightly higher up than the left.
Is there any way to adjust the 'tightness' of the trigger? It's not the end of the world obviously, but it is quite annoying for a new phone, particularly as it's a button that is going to be used regularly.
Apologies if this question has already been asked, but I couldn't find anything about it on the forum.
The screw on the inside adjacent to the button can influence it, but do not screw it too much because might will cause it to become lose. You will need a size T5 torque bit.
eksasol said:
The screw on the inside conjunction to the button can influence it, but do not screw it too much because might will cause it to become lose. You will need a size T5 torque bit.
Click to expand...
Click to collapse
Do you mean the screw directly behind the trigger, underneath the battery cover? I thought that could be related, but the screw appears as if it is already as tightly screwed as possible?
theotakuoverlord said:
Do you mean the screw directly behind the trigger, underneath the battery cover? I thought that could be related, but the screw appears as if it is already as tightly screwed as possible?
Click to expand...
Click to collapse
I haven't look at it very much, but if you unscrew them all and pry the back off, you will be exposed to the entire mechanism and see if you can adjust it.
eksasol said:
I haven't look at it very much, but if you unscrew them all and pry the back off, you will be exposed to the entire mechanism and see if you can adjust it.
Click to expand...
Click to collapse
I think I'll try this, though I'm not really enthusiastic about taking the back off entirely. Would this invalidate my warranty?
theotakuoverlord said:
I think I'll try this, though I'm not really enthusiastic about taking the back off entirely. Would this invalidate my warranty?
Click to expand...
Click to collapse
Well in that case maybe you should get an exchange, but really they would hardly notice if you just unscrew it and put it back and its quite easy to do. If you bought it new and the factory sticker on the box was not removed, then it wouldn't be acceptable to have this issue. If you didn't have a factory sticker then its wasn't new.
Unfortunately this is not uncommon, my R trigger is *slightly* more sensitive than my L trigger, anyone playing on my phone would never notice it unless they were purposely looking for something to complain about. My suggestion to you is to hold down the R button and insert the edge of a trading card and run it thru gently taking any dust or dirt with it, then get a damp microfiber, take off the battery cover and wipe down the R button. I do this every couple of months to keep my triggers clean
Sent from my R800x using xda app-developers app
eksasol said:
Well in that case maybe you should get an exchange, but really they would hardly notice if you just unscrew it and put it back and its quite easy to do. If you bought it new and the factory sticker on the box was not removed, then it wouldn't be acceptable to have this issue. If you didn't have a factory sticker then its wasn't new.
Click to expand...
Click to collapse
It does have the factory sticker, but getting a replacement this early on is quite annoying. I think I'll try adjusting it, and if that has no effect, I'll get it replaced. Thanks for your help.

Perfect Solution to Buff Scratches on the G4's Plastic

I just stumbled upon this when I was fixing up my fingernails. I wondered to myself if the polish side of the multi-step nail filers would buff out scratches. So, I tried and it got rid of every single scratch on the sides and top of my G4. Thought I'd share it with the community. Hopefully everyone knows what I'm talking about. I can take a picture of what it looks like. Be careful not to use any of the other abrasive sides. I'm not sure what the material is made up of, so be warned that if they're all made differently. I just figured some users would appreciate it for resale value or just reviving the frame of the phone.
EDIT: Now that I look at it a little closer, you can still see some of them, but it cleaned them up very nicely.The longer I do it, the more scratches disappear. Worked nicely on the plastic cover over the laser as well.
Hi,
I am interested in your solution but I don't know what you are talking about ?
Sent from my VS986 using Tapatalk
Wouldn't using Brasso Metal Polish work?
Almighty1 said:
Wouldn't using Brasso Metal Polish work?
Click to expand...
Click to collapse
I don't think so. That'd probably be too abrasive.
Joeful said:
I just stumbled upon this when I was fixing up my fingernails. I wondered to myself if the polish side of the multi-step nail filers would buff out scratches. So, I tried and it got rid of every single scratch on the sides and top of my G4. Thought I'd share it with the community. Hopefully everyone knows what I'm talking about. I can take a picture of what it looks like. Be careful not to use any of the other abrasive sides. I'm not sure what the material is made up of, so be warned that if they're all made differently. I just figured some users would appreciate it for resale value or just reviving the frame of the phone.
EDIT: Now that I look at it a little closer, you can still see some of them, but it cleaned them up very nicely.The longer I do it, the more scratches disappear. Worked nicely on the plastic cover over the laser as well.
Click to expand...
Click to collapse
If you go into a retailer, go to the beauty section and look for something that has something that says step 1, step 2, step 3, etc. The last step of the filer is supposed to polish/shine nails. Sometimes they will look like a block of foam with 4 sides.
Joeful said:
I don't think so. That'd probably be too abrasive.
Click to expand...
Click to collapse
That's how people fix plastic crystals on watches and also how people remove scratches on the iPod Video when those were very easy to scratch.
Almighty1 said:
That's how people fix plastic crystals on watches and also how people remove scratches on the iPod Video when those were very easy to scratch.
Click to expand...
Click to collapse
*Shrug*. That's cool too, then. xD
Joeful said:
*Shrug*. That's cool too, then. xD
Click to expand...
Click to collapse
Takes forever though since it require many days of elbow grease... LOL
Almighty1 said:
Takes forever though since it require many days of elbow grease... LOL
Click to expand...
Click to collapse
I hope that from here on out, all LG flagships will include as much metal as possible. The ONLY complaint I really have is the easily scratched frames and lens glass cover. I was never the type of person to shun plastic phones, because they can look as good as metal and it doesn't hinder the phone's actual performance, but now that I've had the G2 and G4, I'd like to see more durable construction, given that the phones are fairly expensive.
Joeful said:
I hope that from here on out, all LG flagships will include as much metal as possible. The ONLY complaint I really have is the easily scratched frames and lens glass cover. I was never the type of person to shun plastic phones, because they can look as good as metal and it doesn't hinder the phone's actual performance, but now that I've had the G2 and G4, I'd like to see more durable construction, given that the phones are fairly expensive.
Click to expand...
Click to collapse
Hopefully, that was the reason I used to always owned Motorola because of the like a tank build quality until the non-removeable battery models were just glued on back covers that came off when the battery got swollen, maybe it's a safety design.
I've still no idea what you're talking about OP, can you elaborate? I'm getting a case for mine soon and it'd be nice to get some of these surface level scratches out beforehand.
Also confused and interested.
Similar to this..
https://discussions.apple.com/thread/174635?start=0&tstart=0
Joeful said:
I just stumbled upon this when I was fixing up my fingernails. I wondered to myself if the polish side of the multi-step nail filers would buff out scratches. So, I tried and it got rid of every single scratch on the sides and top of my G4. Thought I'd share it with the community. Hopefully everyone knows what I'm talking about. I can take a picture of what it looks like. Be careful not to use any of the other abrasive sides. I'm not sure what the material is made up of, so be warned that if they're all made differently. I just figured some users would appreciate it for resale value or just reviving the frame of the phone.
EDIT: Now that I look at it a little closer, you can still see some of them, but it cleaned them up very nicely.The longer I do it, the more scratches disappear. Worked nicely on the plastic cover over the laser as well.
Click to expand...
Click to collapse
I Have said this for years. Sucks how information gets lost in the abyss. I started doing this back in my Droid 2 days. Once I got a galaxy nexus, I even began using some acrylic filler and buffing that as well.
I do get what you mean, with those 4 in one (or more commonly 3 in 1) nail files, its super easy to make a mistake. Just go to sallys beauty supply where you can buy the shine files separately. I would advise taping the display with masking tape if you do not use a screen protector.

Categories

Resources