Problem which touchscreen - 8525, TyTN, MDA Vario II, JasJam General

after uprom my hermes become hot and the touchscreen can't use. after that it alway auto click in top right coner, then the touch screen can't use. i put out the bat after 5 minute and put in every thing OK , about 3 minute later it continues the problem.
how can i repair it? new touch screen?? thanks

It's a problem with the motherboard, not the screen. Been there; time for service.

thanks. now i'm not in my country i don't know where to repair it
buy a cheap fone and when i come backto VietNam i will repair it.
Now i'm living in taiwan and don't know chinese bc i leaning in english
If any body have a picture of main board pls send me .
No body know?

Related

replacment screen for my uni..

jep.. i broke my screen.
i guess i sat on it or dropped it when is was boozed up ..
its got a crack in it and its not coverd by the garantee, whoe.. what a surpirse ..
does anyone knows what type number the touchscreen is?? i can fix it myself..
but i have no idea where i can buy the correct type screen..
can anybody enlighten me ??
greetz sub
I bought mine on eBay from e2_shop.
Not sure if the link works but for instance: Brand New OEM O2 Exec/Qtek 9000/MDA Pro Full LCD screen
Broke my screen a couple of days ago.
Im on my way to buy a used universal (need new screen + frame) and I wonder If I will be able to replace the screen + frame without hardresetting the unit. I have downloaded the service manual but I couldnt find any info regarding that. If any one have any useful tips on replacing screen + frame plaese let me know. Do I have to take the phone apart or is it possible to replace screen and frame only by loosing the screen?
Thanks in advance,
Miki

Broken screen, where can i get a replacement?

Guys,
My partner just closed my phone in her car boot. It works fine which is good however, half the screen is cracked and dead not good. Will it be chaeper to find a replacement screen, by another Trinity or move to something new.
Where could I by a new screen?
I appricated your comments.
Rich
think i have answered my own question...
http://cnn.cn/shop/p3600dopod-d810-screen-p-1734.html?osCsid=d538dc0645483ca7551cfc78c4c9fab2
anyone now anywhere in the uk?
do I need special tools to fit this?
Hello just for information,
I broke my trinity screen and I baught a new screen to a HK seller and i replace it.
I had already flash the firmware (faman 3.6 full) before changing the screen.
So everything seems ok when I put the phone power on but As soon as I put the creen off, I am unable to put it on it appears every time in a complete white screen !!!! to have something on the screen I have to reboot the phone.
I just reflash the phone again with faman 3.6 and it's still the thame problem completly white after turn the screen off then on ...
I try also an official orange WM5 (gps active) and the screen work's well i try after to switch again in WM6 and it doest work :white screen again ...
Can every one help me ?
@ Rich: Check the 'How to dissamble the Trinity' thread. Are your sure that the LCD is broken ? Could also be just the digitizer (USD 8 at cnn.cn.shop).
If you succeed to dissamble the display you should be able to attach a new digitizer.
The only problem are the two black levers ... (one for the display cable, one for the digitizer).
Good luck
Christian
I cracked my Trinity screen with a bad golf swing. Then I bought a replacement screen on ebay, found a disasembly guide, took my trinity apart, replaced the screen, put everything back together, and it works fine! cost me 70 EUR to fix it.
do it following the disassembly guide - taking the trinity apart is rather complicated, you will not figure it out by yourself.
Sometimes I wonder what the engineers drink before designing such complex assemblies!

Need advice from a trinity hardware guru ....

hi everybody.
some weeks ago i bought a new casing for my trinity on ebay. as I had to open my trinity while on a long trip far away from home and htc tech support (the "hang up" button broke), i had already broken my guarantee. so i decided to change the casing myself. i managed to do that (it was not easy!!) and closed the casing and everything was alright, but some days later trinity started to have graphics issues. sometimes it hangs and the display gets kind of scrambled, when i reset it it posssibly doesn't show anything on the screen or it hangs during the boot, sometimes it helps simply shutting the device down and restarting, sometimes it helps pressing the left side of the casing (front and back casing elements) together.
what can that be? at the moment it works alright, but this is not ok for me. somebody with hardware know-how can tell me which part can be the "bad one" and what i can do to fix that? i don't want to pay the repair fee at htc tech partner, and i want to wait till the htc touch cruise is available to buy a new one!
thanks
christoph
ESD?
Sounds like you've br0k3d something.
jlebowski said:
hi everybody.
some weeks ago i bought a new casing for my trinity on ebay. as I had to open my trinity while on a long trip far away from home and htc tech support (the "hang up" button broke), i had already broken my guarantee. so i decided to change the casing myself. i managed to do that (it was not easy!!) and closed the casing and everything was alright, but some days later trinity started to have graphics issues. sometimes it hangs and the display gets kind of scrambled, when i reset it it posssibly doesn't show anything on the screen or it hangs during the boot, sometimes it helps simply shutting the device down and restarting, sometimes it helps pressing the left side of the casing (front and back casing elements) together.
what can that be? at the moment it works alright, but this is not ok for me. somebody with hardware know-how can tell me which part can be the "bad one" and what i can do to fix that? i don't want to pay the repair fee at htc tech partner, and i want to wait till the htc touch cruise is available to buy a new one!
thanks
christoph
Click to expand...
Click to collapse
Hi, I did similar thing...I assembled my trinity to change case to white. After the LCD did not work at all.
Of course service said, I broked garantee, and there is some problem with LCD cable plug.
what did the repair cost?
did you go to HTC? did they change the display plug?
it's a very subtle error in my case...
How To Disassemble HTC P3600
I also want to change my casing.
From what I hear ... this may be not such a good idea.
Hoever ... all I can help with is this disassemble manual for HTC P3600 (http://rapidshare.com/files/82751326/How_To_Disassemble_HTC_P3600__Trinity_.pdf.html).
Maybe disassembling, cleaning all the plugs and assembling it again can help (sounds stupid ... but who knows).
thanks ..
one of the problems with the casing i bought was that the metal counterparts of the screws were not(!) present in the new one. so i had to cut them out of the old one, heat them and press them into the new case. luckily, i had ordered two new casings (to change it again after some months when the grey/silver paint would have fell off till total aesthetic destruction - of this otherwise really slick phone - again), because trying to press that counterpart (don't know the word) without heating resulted in total damage
then I had hoped that not only the keypad, but also the electronics plate under the keypad (my "hang up" button still isn't perfect i have no "klicky" feel any more) would be included. no luck here.
so everybody please stay away from trying to change casings or any other hardware issue with your htc phones. i am opening my htc/qtek (before: s100, three units) phones for a longer time now and must say i will stop doing that and return to being a "normal" user. it all gets worse
thanks
I just remembered ... take a look at this site: http://cnn.cn/shop/p3600-trinity-c-277_278.html
All the stuff looks genuine ... maybe this casing will fit you better and there are spare touch screens also.
P.S. White casing DOES NOT peel.
jlebowski said:
did you go to HTC? did they change the display plug?
it's a very subtle error in my case...
Click to expand...
Click to collapse
I went to E-care, the HTC support in Hungary. I was lucky, the expert repaired it free, but in the future there is no garantee
Lucky you ... there is HTC support where you live
my LCD screen broke.
I have replaced my LCD screen because it was cracked, the new screen does not even power up. I can hear wm6 running in the background but the digitizer nor the screen seem to be responding at all. If use the old screen it seems to work fine.
Any ideas or comments on how to get this new screen working?
btw, I have a gen1 htc p3600.
osavioro said:
I just remembered ... take a look at this site: http://cnn.cn/shop/p3600-trinity-c-277_278.html
All the stuff looks genuine ... maybe this casing will fit you better and there are spare touch screens also.
P.S. White casing DOES NOT peel.
Click to expand...
Click to collapse
many thanks for the link! i just ordered the a new keypad electronics plate
jl
jlebowski said:
many thanks for the link! i just ordered the a new keypad electronics plate
jl
Click to expand...
Click to collapse
Always glad to help

broken digitizer

Hi guys it s been a while that i am getting help from this community but this time i really need help.
My touch screen on my kaiser has been broken ( it didn't crash anywhere i just tapped it and then a broke) . Anyway i am trying to find a replacement part somewhere in europe ( i dont want an outside country because of the customs) .
I understand though that there are two replacement lcds for this model. I i somewhere read that there are two different touch screens too.
Do u know which way i can find which part is right for me. ANd do u know any good store inside E.U where i can find several parts ( i need that big button's cable ).
Notice that i have open my mobile twice.
Thanks guys.
Bought that one:
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=370116736244
From Hong Kong, took 7 days to send to Germany without taxes

my touch shows only white screen

hay from today morning my htc touch shows a white screen and a crack on the bottom corner of the screen.i am sure that it dint fell down.
then what may be the problem?
anyone knows pls tell me...
white screen?
When you turn on your phone, there is no smart mobility.
Crack?
Is that an LCD problem?
i have the same problem with the WHITE SCREEN. bought my ELF 3450 second hand over the net. i am from the Philippines by the way and HTC units are not yet very common here and also the parts/accessories. it worked fine for about 3 months with minor problems such as Auto-Restart/Auto Power On/OFf which was solved using the "plastic on the OMAP chip method" - tnx for the forum for the info by the way and charging problems which was also solved by buying me a aftermarket charger. but recently the problem of AUTO OFF occurred again until it did not work at all. so, i tried to check the Plastic over my chip but to no avail the fone was dead. so, i decided to head to one of our local cellphone repair shops and have my OMAP heated thinking that maybe there are just contact points inside who became loose. when we tried to power on it was good for a few minutes then i noticed the screen went darker and darker and then it was all WHITE. we restarted it but it's just WHITE. tried to send messages and call it but there is no response from the fone. i'm afraid i toast it bad or may be it's just the LCD who got toasted, i am clueless.
CAN SOMEBODY PLEASE HELP ME WITHMY PROBLEM. CAN I GIVE LIFE BACK TO MY ELF? WHAT'S THE CHEAPEST & BEST SOLUTION TO THIS? THANX ...
Generally white screen problem are caused by defects in flex connecting the LCD to the mainboard or the connector itself. Try to disconnect and reconnect the LCD, if doesn't work - replace the LCD.
kimberhunt said:
i have the same problem with the WHITE SCREEN. bought my ELF 3450 second hand over the net. i am from the Philippines by the way and HTC units are not yet very common here and also the parts/accessories. it worked fine for about 3 months with minor problems such as Auto-Restart/Auto Power On/OFf which was solved using the "plastic on the OMAP chip method" - tnx for the forum for the info by the way and charging problems which was also solved by buying me a aftermarket charger. but recently the problem of AUTO OFF occurred again until it did not work at all. so, i tried to check the Plastic over my chip but to no avail the fone was dead. so, i decided to head to one of our local cellphone repair shops and have my OMAP heated thinking that maybe there are just contact points inside who became loose. when we tried to power on it was good for a few minutes then i noticed the screen went darker and darker and then it was all WHITE. we restarted it but it's just WHITE. tried to send messages and call it but there is no response from the fone. i'm afraid i toast it bad or may be it's just the LCD who got toasted, i am clueless.
CAN SOMEBODY PLEASE HELP ME WITHMY PROBLEM. CAN I GIVE LIFE BACK TO MY ELF? WHAT'S THE CHEAPEST & BEST SOLUTION TO THIS? THANX ...
Click to expand...
Click to collapse
You warmed the OMAP? Interesting....
This problem sounds really complicated.
And im quite surprised of your 'warming' method.
I've had the exact same problem combined with the fact that my touch was resetting constantly. I was about a minute away from throwing it out of the window when I tried the plastic-piece-on-omap processor-technique described in one of the threads here. It solved the rebooting problem, but not the white screen issue. After a very frustrating couple of days where the screen started to blink and shake and then eventually turned to white alltogether, I lowered my brightness to the second stop from start, and since then I haven't experienced the white screen anymore. I believe it is heatrelated.
Whilst not being a full solution to the problem, at least it renders the phone usable.
Hope this helps anyone.
Heating the device very seldomly solves anything, but causes more problems that you originally started with.
iam using htc touch (p 3450) for nearly 18 months . (bought & using it in india ) my hand set fell two times in water and about 15 times fell on the floor (from shirt pocket) . still its working fine .
and iam using "opera mini " for browsing the internet . for some sites iam using "opera mobile " . when iam on opera mini , continueously for long ours , suddenly it turns white . never come to normal screen unless restarted . but it happens sometimes , may be because of memory or heating up of some H/W .
Hi hotchamo,
my htc touch elf hat a similary issue, and my father just "wringed" it gently until the white screen disappeared. You should try it carefully, since it may help and it won't harm. Just take in in both hands and turn them in the opposite direction, so that the case gets slightly twisted.
If that doesn't help you should open it and check the LCD flat cable connector...
Best regards,
scheutak
Again - flex connector problem. 'Wringing' it gently will eventually result in your LCD cracking, by all means - go for it, it will solve your white screen problem. Permanently.

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