Database Develop

LCD Spare parts

Thanks to Kevlar-Source there is now a disassembly procedure at
http://wiki.xda-developers.com/index.php?pagename=DIS_BA
Whoever wants change the LCD on BA has can buy the spare part at :
http://www.pdasmart.com/pdaphonexda2s.htm
or send the Ba for a Full Service Repairs to :
http://www.pocketpctechs.com/main~unit~Qtek_9090-257~area~repairs~item~XDA-TS03.htm
http://www.apexlaptops.co.uk/xda.htm
Unforunately I choosed the first way and now I am stuck on the fact that after installing the new Lcd screen from PDASMART the screen is completely blank , even if the Qtek seems to work , lights sounds etc
There are differences between the two LCD , connector and label , I am attaching a picture hoping someone will help in finding the cause of the problem ...
I wrote a couple of mail to PDASMART but I did not receive any answer to date
Ciao !!

Anyone know where I can buy steal/etc. one of those screws on the side of the BA?

Gbrand said:
There are differences between the two LCD , connector and label , I am attaching a picture hoping someone will help in finding the cause of the problem ...
Click to expand...
Click to collapse
Hi,
what is your BA board id ?
http://wiki.xda-developers.com/index.php?pagename=BlueangelBoardIDs
http://wiki.xda-developers.com/index.php?pagename=BlueangelLCD
60H00018-00 and
60H00033-00 are obviously different.

what is your BA board id ?
Click to expand...
Click to collapse
I dont know , I dont have Linux , and beside that the screen is absolutely blank ! Anyway, is an Italian QTEK 9090 from DAANGARD , if there is an alternative way to know Board Id , please let me know !javascript:emoticon('')
Very Happy
As you say is obvious the two LCD have different Sn , but as I am not an HW tech maybe someone on the Forum knows if they are compatible
The fact is that the LCD matter is quite misterious , is a piece of HW that easily breaks , and according to my knoweledge there is only one supplier shipping the part , PDASMART
What I did is buy the part from PDASMART , install it , test that it does not work , at least on my Qtek , write back to PDASMART a couple of Mail and I am still waiting for a replay !! javascript:emoticon(':evil:')
Evil or Very Mad
To be honest I have the doubt that reassenbling the LCD I could have made something incorrect , but the reassembly procedure is well described on WIKI ...
Would not be bad if we can find a reliable source of spare LCD on the web and collect some info for WIKI .

Gbrand said:
if there is an alternative way to know Board Id , please let me know
Click to expand...
Click to collapse
Run haret.exe and post the 'dump gpio bagpio' output (the bagpio file).
http://sdgsystems.com/pub/ipaq/hx4700/starterkit/20050611/
What i really hate is that the damn fsckers who
sell the LCDs have really no idea what they are selling!!!

Gbrand said:
There are differences between the two LCD , connector and label , I am attaching a picture hoping someone will help in finding the cause of the problem ...
Click to expand...
Click to collapse
Left one is a Toppoly LCD (see http://www.toppoly.com/toppoly/Product/TD035STEC1.asp ) used in boardid 0x6 BAs, right one is a Sony one (ACX502BMV) used in boardid 0x5
Don't know how to change the board id, maybe some solder pads.

Left one is a Toppoly LCD (see http://www.toppoly.com/toppoly/Product/TD035STEC1.asp ) used in boardid 0x6 BAs, right one is a Sony one (ACX502BMV) used in boardid 0x5.
Click to expand...
Click to collapse
So , my board id is 0x6 and PDASMART sent me a 0x5 Boardid LCD ,
Don't know how to change the board id, maybe some solder pads
Click to expand...
Click to collapse
Anywone around knows how to solve the problem ?
PDASMART is quite latitant ! javascript:emoticon('')
Sad

Added picture of the toppoly and sony LCD on
http://wiki.xda-developers.com/index.php?pagename=BlueangelLCD
Hope is the right place .
But still stuck on blank LCD .
Is board id something can be changed ?
How can I get out of this damned story ?

Gbrand said:
Is board id something can be changed ?
How can I get out of this damned story ?
Click to expand...
Click to collapse
It is interesting to force the id=5 setting in Linux
and check if the device will be working properly.
Then you can simply patch the wince-relevant binaries.
BTW, can you add your model to the boardIDs wiki page ?

BTW, can you add your model to the boardIDs wiki page ?
Click to expand...
Click to collapse
done !
I can work on Qtek only through PC and SOTI Pocket Controller-Professional , I am afraid to install Linux , absolutely unknown to me , in this situation .
I had to force in Wince to not execute WELCOME , which take care of screen alligment , if WELCOME execute I am stuck on trying forever to allign the screen that cannot be alligned .
The most annoying thing is that PDASMART has not replied to me yet !!!
I asked for return the LCD back to them http://www.pdasmart.com/terms.htm
but to date no answer !

anyone gone and bought an LCD to find it's the wrong model?
If so please PM me and I might buy it off you if it's the right model for me!
Cheers!

9090 (ITA DAANGARD) display with problem
Hi, Sorry but You're not "the one". I've the same pda (daangard sold) and similar problem in the same city.
Time to time display blocks, needs hard reset (this is what I have done but not sure it was necessary), and " I was stuck on trying forever to allign the screen that cannot be alligned- it was need half hour".
About - "I had to force in Wince to not execute WELCOME" - How did you that?
I tought to take the pda, waiting one of my neighbour (that obviously i don't like) and use the pda as a stone (two birds with one act). If you want i could "take off" the display before that 8).
How about your bluetooth range and stability?
Best regards
Sergio
Gbrand said:
BTW, can you add your model to the boardIDs wiki page ?
Click to expand...
Click to collapse
done !
I can work on Qtek only through PC and SOTI Pocket Controller-Professional , I am afraid to install Linux , absolutely unknown to me , in this situation .
I had to force in Wince to not execute WELCOME , which take care of screen alligment , if WELCOME execute I am stuck on trying forever to allign the screen that cannot be alligned .
The most annoying thing is that PDASMART has not replied to me yet !!!
I asked for return the LCD back to them http://www.pdasmart.com/terms.htm
but to date no answer !
Click to expand...
Click to collapse

qteck 9090 not alignable
hello I have a 9090. It haS alwayS been a probelm : The StyluS iS no more aligned after 30 SecondeS or 1 minuteS of uSe Since i have it.
IS it common with thiS model ? Or my Screen iS broken?
That why I never really uSe thiS phone becauSe uSing the mini keyboard iS not very eaSy. If the Screen iS defect can you provide me an URL where to buy a new one? IS it epanSive?
thankS a lot.

How to replace the PCB cable of the LCD to the motherboard???
Mine is cutted... Were to buy one even if used?

Well .. I had to fix it... LCD anyone??
As I got no answer I bought a new LCD.. all OK now!.
If anyone needs a GOOD LCD with a cutted cable, please let me know.

cox said:
Hi, Sorry but You're not "the one". I've the same pda (daangard sold) and similar problem in the same city.
Time to time display blocks, needs hard reset (this is what I have done but not sure it was necessary), and " I was stuck on trying forever to allign the screen that cannot be alligned- it was need half hour".
About - "I had to force in Wince to not execute WELCOME" - How did you that?
I tought to take the pda, waiting one of my neighbour (that obviously i don't like) and use the pda as a stone (two birds with one act). If you want i could "take off" the display before that 8).
How about your bluetooth range and stability?
Best regards
Sergio
Click to expand...
Click to collapse
I know this is an old topic, but 2 (3 with me) have/had the same problem..
Me too, I got only white screen, after I had only replaced the full housing case.. ..reunited all the parts, turned it on, and nothing, only white screen..
which was your solution? Come avete risolto?

Guys according to this Board ID and Screen ID table;
My SPV M2000 BlueAngel has 0x5 Board Id and can work with Sony LCD unit. But I had a Sony LCD unit brand new one from my previous i-mate pda2k; and device starts with a black screen. I can see energy is coming to screen but it never turns on.
Is there anyway to solve this problem?

Help me please, dead tytn2 :(

Hello guys, i really need your help!
My phone is so strange now, i have been using Ultimate-X.V9 -21054, but in last days, my phone has gone to white screen some times when i press to screen up sometimes everything is fine, but others not and my phone sometimes dont respond to my touch, and sometimes is a bit slow
Now i have flashed to RUU_Kaiser_HTC_PTG_3.28.410.0_radio_sign_25.83.40.02_1.65.17.56_Ship, during the upgrade my phone stay on tree colors, but on computer appeared the status bar! and everythime i turn on my phone now is like 90% is allways white :O i have open my phone, and reconected all again, but the problem still there! im using 3.34 hard spl!
Please someone help meee... i really love my tytn2 is there any way to put this fine? its hard spl problem?
Please help me

Please help meee My phone now is more slow than normal :/

That happened to me a while back, I took it apart several times and checked connections etc. but that did not fix it. I ended up buying a new LCD off of ebay which fixed it perfectly. So, I would suggest doing that (I bought one for 15USD used).

But this to me seems to be a problem on the main board, because the phone sometimes gets really slows And sometimes that white problem appears and others not, like 90% when i need to use my phone

Flash Stock ROM?
Did you flash if back to a OEM ROM? Did it work OK if you left it on the OEM ROM? I have used "Kaiser_HTC_ASIA_HK_WWE_3.34.721.2" as a OEM to upgrade from on many phones that I had upgrade issues with.

i think RUU_Kaiser_HTC_PTG_3.28.410.0_radio_sign_25.83.40. 02_1.65.17.56_Ship is an OEM rom isnt? :x

P4k1t0 said:
Hello guys, i really need your help!
My phone is so strange now, i have been using Ultimate-X.V9 -21054, but in last days, my phone has gone to white screen some times when i press to screen up sometimes everything is fine, but others not and my phone sometimes dont respond to my touch, and sometimes is a bit slow
Now i have flashed to RUU_Kaiser_HTC_PTG_3.28.410.0_radio_sign_25.83.40.02_1.65.17.56_Ship, during the upgrade my phone stay on tree colors, but on computer appeared the status bar! and everythime i turn on my phone now is like 90% is allways white :O i have open my phone, and reconected all again, but the problem still there! im using 3.34 hard spl!
Please someone help meee... i really love my tytn2 is there any way to put this fine? its hard spl problem?
Please help me
Click to expand...
Click to collapse
did you ask in the proper thread before starting a new one?

msd24200 said:
did you ask in the proper thread before starting a new one?
Click to expand...
Click to collapse
Lolol? and what is the proper thread? --' dont you see this is any rooms i have tried?

P4k1t0 said:
Lolol? and what is the proper thread? --' dont you see this is any rooms i have tried?
Click to expand...
Click to collapse
noticed when searching all your post that you went straight to starting a new thread for this instead of asking in on of the flashing threads. http://forum.xda-developers.com/showthread.php?t=533976

Dude, and in what that link will help in my problem? if search on it, you will find the solution to my problem? the answer is NO, maybe you should read a bit better!

P4k1t0 said:
Dude, and in what that link will help in my problem? if search on it, you will find the solution to my problem? the answer is NO, maybe you should read a bit better!
Click to expand...
Click to collapse
dude the answer is yes go ask in the flashing for newbs thread, or one of the other great links in the thread i posted. maybe you should read better the rules about starting new threads because you are having a flash related problem that needs to be asked in a thread already setup to deal with flash related matters instead of starting a new thread.
have you tried pushing the hard buttons to get into bootloader? do you think MTTY may help your current problem?

msd24200 said:
dude the answer is yes go ask in the flashing for newbs thread, or one of the other great links in the thread i posted. maybe you should read better the rules about starting new threads because you are having a flash related problem that needs to be asked in a thread already setup to deal with flash related matters instead of starting a new thread.
have you tried pushing the hard buttons to get into bootloader? do you think MTTY may help your current problem?
Click to expand...
Click to collapse
Dude i can enter on bootloader yes, can i use my phone yes! but the problem is that sometimes (i mean, like all the time) the screen stay white when i turn it on, and the phone stays slow!!!!

jsgjm said:
Did you flash if back to a OEM ROM? Did it work OK if you left it on the OEM ROM? I have used "Kaiser_HTC_ASIA_HK_WWE_3.34.721.2" as a OEM to upgrade from on many phones that I had upgrade issues with.
Click to expand...
Click to collapse
i have tried that rom too, but nothing the problem is here

It sounds like your Screen is on the way out. I would replace it.
No lets play nice. Or Ill break out the fish heads lol

zelendel said:
It sounds like your Screen is on the way out. I would replace it.
No lets play nice. Or Ill break out the fish heads lol
Click to expand...
Click to collapse
Well, if is about the screen, i can say im safe :x
But one thing on my mind, the white screen i could say to change the screen to one new, but the problem is the kaiser stay a bit slow, and sometimes it dont respond to what i want!
With that stay thinking that the problem is about the mainboard or something like that :s but i hope the problem is the screen, i will buy a new on ebay

The ribbon cable for the digitizer (touch screen) attaches to the LCD, and then both signals feed through the same cable into the D-pad board, so its possible that there is a bad connection somewhere in the LCD/Digitizer assembly that causes it to not sense your inputs, even when the LCD itself is working. Mine just failed completely to a white screen and did not come back. It could be something besides the LCD..try flashing a new HardSPL and/or a different ROM, but if I had to bet, I would bet on the LCD.

zelendel said:
No lets play nice. Or Ill break out the fish heads lol
Click to expand...
Click to collapse
Thankyou made me chuckle

P4k1t0, I know you're frustrated that you phone doesnt work, but do not get uppity at the other forum posters. If you sound off against msd24200 and a mod sees it, its likely to lock your topic.

i had the same situation two weeks back after i flash with my own cooked rom.
what i did is flash the stock rom through SD/storage card and everything is fine.
you already try this method ? you can search on how to flash from SD/storage card

to flash by sd card? ok ok i will try it right now to see

[Q] Help me solve keyboard mystery please!

So here is my story.. i have a perfectly working kaiser, and one with a broken lcd.. but both of them are in terrible cosmetic condition.. so i decide to order from ebay a full housing (with keyboard included) to make it look good and give it to my brother as a present..
I perfectly disassemble the device with the working screen and easily install it in the new housing.. but when i turn it on i realise that the only working hardware keyboard buttons were q e u o f h l and some arrows i think...
My first conclusion was that the keyboard included in the housing was not working correctly so i decide to use my old one. but to my surprise the old keyboard also has only the same working buttons!!!
after that i also tried the keyboard from my other kaiser ( with the broken screen) with the same results.
So up to this point, i guess it is safe to assume that the keyboards have no problem.. but then the mystery grows cause i exchanged every single piece of the phone with the broken kaiser's parts and the problem remains the same...
Any idea?? i am an engineer and problems like that that i cannot think of a reason that they are happening drive me nuts!!! please help me sleep at nights..
thanx in advance!

Hooray! Someone else who has the exact same problem as me! The phone I have had the LCD screen replaced and once it was reassembled, the keyboard is wacky. I tried reseating it and the same keys you mention are the only ones working: Q E U O F H L, CAP/Shift, Tab, Space, Enter and the 4 arrow keys. Nothing else works. I'd love to see if anyone has a solution to our problem. =)
Also, I'm not sure if it does it for you but the backlighting doesn't turn back on once it goes off - even when pressing the working keys. I found other posts on this forum with similar problems (with no replies) but their keyboards were not working at all. There has to be a simple solution that we're missing if it's this common.

Thats really weird that we have the same keys working... it really has to be something we are missing... but i have changed everything..
the only thing i didnt change is the lcd, so now that you are telling me that this happened only after you changed the lcd, it got me thinking that maybe the lcd is not as inocent as it may seem... cause,ok, my first thought was like wtf the lcd couldnt mess up with the keyboard.. but now that i think about it it is the only thing i havent tried to replace.. i have a broken one but still quite operative, so i will try with this one and get back at you.. if in the meanwhile anyone else knows something or has an idea, please help a little bit!

Like you, I cannot find any reason between the keyboard and the screen that would cause this. They're not connected in any way or share any cables. They connect to different parts of the main board... there's no logic that I can find.
I got mine second-hand and the original owner said she had the LCD replaced because of a couple dead pixels. The keyboard was working fine before that. Let me know what you find out. I was planning on ordering a replacement keyboard assembly from eBay but since you've tried a couple, that saves me from wasting that money.

Unfortunatelly the extra LCD i had was not operating at all, so the test i wanted to do failed, and i still dont know whats causing the problem... i am more or less convinced that i have to buy a new lcd but it is a bit of a risk to change the screen because some buttons on the keyboard dont work, dont you think?? anyway i am wondering y nobody else has nothing to say... this hasnt happened to anyone else??

ilias_alk said:
Unfortunatelly the extra LCD i had was not operating at all, so the test i wanted to do failed, and i still dont know whats causing the problem... i am more or less convinced that i have to buy a new lcd but it is a bit of a risk to change the screen because some buttons on the keyboard dont work, dont you think?? anyway i am wondering y nobody else has nothing to say... this hasnt happened to anyone else??
Click to expand...
Click to collapse
Hey, why do not you try endkey replacement, you can read and download it at http://forum.xda-developers.com/showthread.php?t=704631

Hakim Rahman said:
Hey, why do not you try endkey replacement, you can read and download it at http://forum.xda-developers.com/showthread.php?t=704631
Click to expand...
Click to collapse
thank you for your reply! but i don't understand how this would help for our problems..
i talked with htc yesterday and they told me it couldnt be the lcd, but during the lcd replacement probably the flexiboard was a little torned (needs a microscope to be verified..) i am giving it for a free test on monday so i guess i l have a more detailed answer soon!!

ilias_alk said:
thank you for your reply! but i don't understand how this would help for our problems..
i talked with htc yesterday and they told me it couldnt be the lcd, but during the lcd replacement probably the flexiboard was a little torned (needs a microscope to be verified..) i am giving it for a free test on monday so i guess i l have a more detailed answer soon!!
Click to expand...
Click to collapse
Hmm, that's an interesting find. It's odd that the same problem exists on different phones, unless it's a common section/piece of the board/assembly that gets damaged. Are you going to try and use the assembly from your other phone? Let me know what happens. I'd like to know what piece I need to buy to get mine working again. =)

need lcd for motorola milestone plz help

actually the touch of my phone (Motorola milestone) stop responding only the left bottom corner
and then sometimes it works on its own .The shop keeper told me that its touch needed to be replaced
and they are not able to find it ..plz help
give me suggestions
waiting

I was able to find a digitizer for my droid on EBay and found a video online showing the installation procedure. Give it try and see if you can find one there.

before buying the digitizer please make sure it isn't:
-bad software flash
-bad flex cable
-static electricity on your hand / clothes
Those may sound stupid but give them a try

thanks you sir for replying.and i have checked my cell by shop thy said its touch...and before flashing its doing problem

can any body send me some link to order 1 piece if digitizer ( touch ) plz let me know

pblm solved //got digitizer through ebay
mod close this thrread plzzzzz

[Q] HTC One M7 Touchscreen Doesn't Work Partially On the NEW SCREEN

Hello guys! Saddly for me my touchscreen stopped working but the thing is that i bought a new screen assembly but i still have the same problem and the same spot doesnt work (on the digitzer, lcd works perfectly). I really dont know what to do i have tried to google my problem but people always solve there problem by replacing the screen and i did the samething and still nothing. I'm running the latest stock rom from at&t now but i have tried to flash viper rom and cleamrom, etc... but i have gotten the same result
i tought that it could be the digitzer connector on the motherboard but it looks new so i cant find the problem...
To be more specific the spot thats shown on the image does work but when i touch it, it shows that iam using 2 fingers when iam only using 1 its really anoying when i use the keyboard. When i touch that spot, the phone starts to select things arround the "dead" spot.
My apologies if i have made some dumb mistakes in the text, i'm from belgium so english isnt my mother laguage.

IF theres no liquid damage.
The phone was working just fine, then mysteriously stopped working in one spot. I would guess replace digitizer (aka glass) But if replacing glass has yielded the same result. Now it gets tricky. Now its either a board level issue or a problem with the Kernel interfacing with its hardware.
Since not a stock device and has been rooted with custom ROM its possible those software mods might have affected it.
My suggestion is do your best to go back to completely stock and hope for the best.

IAmSixNine said:
IF theres no liquid damage.
The phone was working just fine, then mysteriously stopped working in one spot. I would guess replace digitizer (aka glass) But if replacing glass has yielded the same result. Now it gets tricky. Now its either a board level issue or a problem with the Kernel interfacing with its hardware.
Since not a stock device and has been rooted with custom ROM its possible those software mods might have affected it.
My suggestion is do your best to go back to completely stock and hope for the best.
Click to expand...
Click to collapse
Thanks but iam already on stock i have used RUU to reset the phone, same result. And liqued damage is possible any idea what would help?
Or is it possible that the connector on the board is broken?

As you start to eliminate your possibilities the fixes become more difficult.
If your back on stock everything and still bad then its going back to board level stuff. Meaning the connector on the board or something along those lines.
If thats the case then the fix is near impossible.
Might want to get a good strong magnifying glass out and see what you can find.

IAmSixNine said:
As you start to eliminate your possibilities the fixes become more difficult.
If your back on stock everything and still bad then its going back to board level stuff. Meaning the connector on the board or something along those lines.
If thats the case then the fix is near impossible.
Might want to get a good strong magnifying glass out and see what you can find.
Click to expand...
Click to collapse
ok i will see what i can find, and thanks for your assistance.

Did you ever find out what it was?
My HTC One has a 1/4" section that doesn't respond to touch at all.

Hi
I have the same problem in my HTC ONE E9 PLUS where a longitudinal line along the screen does not respond. Does anybody find a solution for that please?

Davideoo said:
Hi
I have the same problem in my HTC ONE E9 PLUS where a longitudinal line along the screen does not respond. Does anybody find a solution for that please?
Click to expand...
Click to collapse
Most likely a faulty digitizer, replace your lcd assy.