This is not as trivial as you might think. The USB port somehow managed to become loose (maybe because I naturally have to plug and unplug the USB cable at the office and in the car all day long) and so I could not charge or sync the unit. T-Mobile US wouldn't touch it...because it's a T-Mobile UK phone! I took it to a local cell phone repair shop, and the service tech there soldered the port back onto the motherboard (for $50). But the unit still won't charge or sync. He has agreed to seek a warranty repair, etc., and has various vendor contacts. But this is a real nuisance compared with having T-Mobile US handle the whole thing. I e-mailed HTC support, but they haven't responded yet. I'm wondering if anyone else here in the US has had a similar experience and knows what to do. My repair guy is competent, but this is the first Universal he's worked on. I do have everything backed up, so that's not an issue.
Success
The local repair guy failed--he used too much solder and destroyed a microswitch (all while charging me for $50). I searched for hours on the Internet and finally found www.pocketpctechs.com. I shipped my MDA Pro to them overnight ($60, ouch), and they cleaned up the previous guy's work, resoldered the USB port correctly, upgraded the ROM, and ran all the diagnostics. The cost was $60 plus $25 for the microswitch plus shipping back ($28). I got the unit back and everything is working fine (even faster than before). The only drawback is that it's no longer under the factory warranty; the PocketPCTechs warranty is for 90 days.
Oh, and I got rid of the Krusell leather case and purchased a PDAir aluminum case. Much safer!
=======
Introduction:
=======
Hey everyone, I'm just posting this tirade about my problems with the X1's build quality here in case anyone else is suffering from the same problems I had, as well as some tips regarding disassembling and re-assembling the phone if you're brave/foolhardy enough to attempt repairs yourself, like me.
With contributions from others this thread could become a compendium of common hardware problems with the X1 and how to identify or fix them, as well as pitfalls to watch out for when repairing the device by hand.
I don't have any diagrams yet because I simply couldn't stomach opening up the shoddy device again to take photos.
=======
My X1:
=======
I bought my X1 on eBay second-hand (my first major mistake) so I was always a bit worried what would happen when the day inevitably came when I'd have hardware problems with the phone.
However, I bought it very shortly after the phone's release and the seller described it as unused. The phone appeared mostly unused when I received it, apart from a couple of tiny scratches on the casing.
The phone was functionally fine when I received it and showed no problems whatsoever for the first few months.
Like seemingly everyone my first hardware problems with the phone (I won't even get into the device's software failings) that developed over time were an unresponsive keyboard, cracks in the case and a non-functioning vibration motor.
The 'r' key on my X1 took considerably greater force to register a press than any other key on the device, while other keys intermittently ignored presses or interpreted a single press as 2-5 presses while typing.
The spacebar also intermittently became unresponsive, as did the 'up' key on the front-mounted optical joystick.
The vibration motor worked at first, but eventually gave only a single loud 'click' when the phone should vibrate.
The problems worsened over time and despite taking good care of the phone, the casing started to look badly banged-up - This is not a phone that ages gracefully.
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Replacement Parts
=======
In early December I ordered a replacement casing & keyboard from a supplier in Hong Kong on eBay (mistake #2), happyhouse.cn .
The parts were suspiciously cheap compared to the ones from non-ebay suppliers, so I assumed they would be imitation/unofficial parts, not from SE.
At first glance, the new casing and keyboard seemed like the real deal, but when I attempted to re-assemble the phone with the new parts I found that the phone's original screws didn't properly fit the sockets of the new casing and that the new keyboard didn't fit either the new casing OR the old one.
I ended up using a mixture of new and old parts to rebuild the phone.
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My Repairs
=======
Over the course of 'fixing' the phone, a few other problems came to light within the device's internals.
A couple of these problems were apparent as soon as I examined the device internally, while others became apparent when I rebult the device and tried to use it.
Keyboard:
The R key on the old keyboard had cracked at first, then eventually split completely into 3 parts during use. One part fell away while the other two remained stuck to the flexible plastic backing of the keyboard structure.
As I mentioned above, the cheap new keyboard did not fit the casing whatsoever (the scale of its design was wrong and it was in total 3-6mm longer than the original part).
I cleaned the original board (the plastic layer with the keys, not the circuit layer) in warm, soapy water and removed the broken R key by plucking it off the flexible backing.
I then plucked the 'r' key off the new keyboard and used it to replace the missing key on the old keyboard, with the aid of some 'Bostik Impact' adhesive.
I finally refitted the old keyboard (with a new R key) to the casing and prayed that it would still work.
It did, in the end, but the R key has less travel and tactile response than the unreplaced keys.
---Tip:---
The unresponsive (or over-responsive) behaviour of the keyboard can primarily be attributed to poor design, but the grit and dirt that enters every keyboard known to man similarly affects that of the X1 and worsens the problem.
Removing the plastic portion of the keyboard unit and washing it in warm, soapy water is a good way to at least regain the functionality that the keyboard had when you first got the device.
Vibration Motor:
I saw the physical evidence of the claim that the camera light LED is badly designed and prone to overheating, in turn killing the vibration motor.
In the original phone casing, the plastic housing that surrounds the LED had melted and resolidified over the course of the phone's life and there was minor scorching on nearby components.
The vibration motor for the device is situated directly beside the LED (to the left, while the rear camera lens is to the right) and seemed unable to function with the melted plastic in its way.
I cleared away the melted plastic but the motor still only 'clicked' when I later tested the vibration.
It seems that the motor gets burned out by trying to work when obstructed by the plastic, or the heat from the LED kills the motor internally.
One way or the other, it's dead.
---Tip:---
The recommendation to not use the light for extended periods of time on the X1 still stands, it's worrying to think of how much worse the damage could get if the light were left on longer.
It is an especially worrying issue when you consider that the light LED is so close to the main Li-Polymer battery of the phone.
Broken Side-mounted buttons:
The next problem I encountered in the original phone casing was that of the weak rubber straps that hold the side-mounted buttons (power, camera, volume-rocker) in place.
These rubber components are quite thin and weak, as well as prone to snapping when stressed.
The purpose of these straps is to hold the button in place (flush-mounted) and to provide the spring action and make the buttons return after pressing.
In my case, the strap holding the power button had weakened and the button stopped working properly, while the phone behaved as if the button was being constantly held in.
The phone constantly brought up the "Are you sure you wish to power off the device?" prompt in WinMo.
When I set about trying to remove the old button to replace it with a new one from my pack of replacement parts, the old rubber strap almost instantly snapped!
I replaced the old button eventually, but even now there is less travel in the button and barely any tactile response when it hits the internal switch on the PCB.
---Tip:---
When re-inserting the PCB during re-assembly, keep an eye on all of the side-mounted buttons to make sure that their inwards-pointing nub sits *above* the PCB and is able to reach the board-mounted switch that the button controls!
Incompatible Screws:
Beware that the screws from the phone's original casing do not properly fit the cheaper replacement casing.
This means that you will have difficulty in forcing the screws to fit (and possibly shear the heads off the screws, which is a pretty major problem in a delicate device like this where they will be difficult to remove).
If you force the screws to fit due to a lack of any replacement screws to use, they will likely not sit properly flush-mounted with the original casing, particularly on the front (touchscreen) half of the device; and this may prove problematic for the sliding mechanism.
Additionally, it means that the casing will not close properly, resulting in gaps between the casing and touchscreen as well as gaps along the sides of the device.
---Tip:---
If you must do your own repairs on the device, try to get the official replacement parts from Sony Ericsson.
Buying the cheaper replacements from eBay is a false economy and a major headache, take my word for it!
Malfunctioning Antenna:
When I first rebuilt the phone after repairs I discovered that I could only get very weak intermittent radio signals in places that I previously had full signal strength.
This problem occured only because of incorrect re-assembly by me, but it represents a pitfall that might catch someone else out when re-assembling their X1.
---Tip:---
When reattaching the Antenna unit (the black shroud that sits around the rear camera lens and which also contains the camera LED), be sure to firmly press on the left side of the plastic (where there are visible metal strips in the plastic) until you hear a click to signify that the shroud is properly attached.
Otherwise, the antennae embedded in the plastic will not properly contact the main PCB of the device and your reception for all radio antennae in the device (GSM, WiFi, etc) will be weakened or lost completely.
This problem was caused solely by my inexperienced maintenance of the device, but may be related to the weak-signal problems some people experience with the X1, at a guess.
Ammendment:
------
I may be mistaken on this one! I had originally thought that this component held the antennae, but after further experimentation I've come to think that the antennae may be housed alongside the speaker unit in the other end of the phone. The tip still stands, just to be on the safe side!
Malfunctioning Speaker/Microphone:
During use early in the phone's life I sometimes found that the phone's main speaker stopped working for apparently no reason and that squeezing the casing 'fixed' the problem until it occured again seemingly at random.
Within the rear plastic portion of the casing that forms the battery compartment there is a small module comprising the phone's primary speaker and in-call mic underneath the plastic piece that contains the SE circular logo.
These components make only surface contact with the main PCB of the phone and are not soldered in-place.
In my case, the small copper contacts that extend outwards from the speaker unit had become flattened somehow within the device and no longer reached their counterpart contacts on the main PCB when the device was closed-up.
---Tip:---
Extending the speaker contacts outwards with a fingernail seemed to rectify this problem for me.
Be sure to tightly screw the module back in when you're done, just to make sure of the circuit-contact.
Touchscreen Ribbon-cable:
This problem was mentioned by others in a thread here: http://forum.xda-developers.com/showthread.php?t=561151
I very rarely encountered that problem in my typical usage of the X1, but after my repairs this issue seemed to become exacerbated (probably due to strains placed on the ribbon cable during my reassembly of the device numerous times).
Currently my touchscreen works as it should in portrait mode, but I cannot extend the keyboard, as this causes the screen to still display a signal, but not respond to any touches.
Upon sliding the keyboard back in, the touchscreen is out of the alignment by about 5-6mm every time until I re-align it under WinMo settings.
In an attempt to fix this problem I covered the exposed portion of the ribbon cable with thin insulating tape, in the hope that this would stop the traces of the cable shorting against the metal casing.
Unfortunately, this hasn't proven enough and I have not yet solved this issue.
It looks as though I need to buy a replacement ribbon cable and fix the device that way.
========================
---Other Tips:---
+ Make sure you have all the tools you need.
Replacement parts come with the necessary tools, but if you don't get those you're going to need a tiny phillips screwdriver, a tiny 6-point star-headed screwdriver and a thin, stiff implement such as a credit card or guitar plectrum to open the casing.
I also recommend a snipe-nose pliers and a tweezers for more delicate parts.
Adhesives & Bonding Agents can be useful in certain applications, but use them sparingly (or don't use them at all, to have any chance of making the phone look untampered for warranty purposes!).
+ Don't expect cheap replacement parts to fit perfectly!
They're cheaper for a reason, you get what you pay for, except in the case of the phone itself.
+ Be gentle with all of the components.
The Xperia X1 feels nice and sturdy when it's assembled, but the individual components can be flimsy and brittle when separated.
Everything from the plastic casing to the circuitry inside needs to be handled with care and treated gently to avoid being broken.
That's everything for now, but if I think of any more issues or tips I'll amend this post.
Please feel free to comment with other issues and any other maintenance tips you've discovered and we can build a useful list for people to refer to.
========================
=======
Conclusion:
=======
Before opening my Xperia I didn't really know what to expect inside.
I'm very familiar with computers and I build my own systems as a hobby, but my knowledge of circuit-level electronics is limited and I have no prior experience of manually repairing devices like the Xperia.
My experiences show that some of the common hardware problems can be resolved by the end-user with some patience and the right tools or parts, but one needs to be extremely careful not to end up with more problems than one started with!
=======
Disclaimer:
=======
I won't be held responsible for any damage you do to your phone and I do NOT recommend that you actually perform any of these procedures.
It is better to let qualified technicians at SE's Warranty Service handle these issues.
I'm providing this information solely for those people who either want to do it or have no other choice to get their phone working again.
The information presented is a combination of information collated from guides that I've linked herein and my own experience but I cannot guarantee their accuracy beyond that.
Treat everything in these informational posts as opinion or observation, not fact!
=======
Links & Other Information:
=======
This post will contain any other helpful information or links pertaining to the disassembly, repair and reassembly of the X1.
This is Cellular Nationwide Network's selection of spare parts for the X1:
http://cnn.cn/shop/sonyericsson-xperia-c-28_638.html
This online store also offers the X1 replacement LCD/Digitizer unit:
http://www.formymobile.co.uk/proddetail.php?prod=x1lcd
I have not bought from either of these stores nor can I verify the quality or compatibility of the items they offer!
I'm just listing them here in case people have trouble finding anywhere to get parts!
=======
Disassembly Summary:
=======
The device needs to be disassembled in the correct order as laid out on this page: http://www.formymobile.co.uk/xperiadisassembly.php
-Remove battery cover, stylus, battery, sim card & micro sdhc card and put them aside.
-Remove the plastic portion of the bottom-rear of the phone (where the SE circle is), using the proper tool, a credit card or a plectrum.
-Unscrew and remove the speaker module
-Remove the screws where the speaker module was
-Remove the covers over the screws at the other end of the phone and then the screws themselves (using the star-headed screwdriver)
-Remove the plastic battery compartment (which also takes the camera cover and stylus slot with it)
-Lift the small black tape and disconnect the plug that powers the camera LED
-Remove the screw in the top-right, then left the black lens-shroud it was holding down.
-Remove the small plug on the ribbon cable at the top-right (this connects the keyboard unit to the main PCB
-Pull the clips around the edges of the green PCB back gently to release it (but do not pull it upwards).
-Lift the PCB gently and (Very) gently remove the orange tape that covers the touchscreen ribbon cable attached underneath, then pry that ribbon cable's connector away from the connector on the green PCB.
-Lift the PCB away and put it aside
-The keyboard circuit and plastic pad can now also be lifted away if necessary.
--- This is where you can stop if your repairs/maintenance only affect the rear portion of the device. Only go further if you need to perform repairs on the front/touchscreen portion. ---
-Remove the four shallow screws underneath where the green PCB previously lay to separate the rear housing from the slider mechanism.
-Remove the four screws in the front portion of the phone, then pry the casing open with the tool/card/plectrum as before.
-The main ribbon cable is attached to a small PCB and some other ribbon cables which are concealed underneath the grey fuzzy foil on the surface in front of you.
-That foil can be removed but it is not necessary to do so unless you are replacing the LCD screen unit, receiver-speaker, front-camera or the ribbon cable assembly itself.
-The Touchscreen component is held down with small grey braided straps at the corners, peel these back to release the touchscreen from the front fascia.
Then do all of that in reverse to put the phone back together!
=======
Videos:
=======
I found these videos on youtube, I didn't record or upload them.
Video guide to Disassembling the Rear half of the device:
http://www.youtube.com/watch?v=AWDurQrRt-Y
Video guide to Disassembling the Front half of the device:
http://www.youtube.com/watch?v=iyGUbxFqvyc
Video guide to Reassembling the Front half of the device:
http://www.youtube.com/watch?v=RcDqyEyC_HY
Video guide to Reassembling the Rear half of the device:
http://www.youtube.com/watch?v=V0sOaIo6724
=======
Personal Comment:
=======
It goes to show that, as many of us are already aware, you must pay a premium price for this phone but it is NOT manufactured like a premium product.
If my situation were rare or I had only one of the above mentioned hardware issues with a new phone I could accept it, but things got ridiculous with the X1.
The build quality is very poor overall and Sony Ericsson should be ashamed firstly for releasing a device onto the market that functioned as little more than a flawed prototype for the X2; and secondly for charging upwards of €600 for the 'privilege' of putting up with its many problems and shortcomings.
I for one, won't be buying any more SE phones.
My next smartphone will be an Android device such as a Motorola Milestone if I ever pluck up the courage to spend that much money on a phone again.
=======
Disclaimer:
=======
I won't be held responsible for any damage you do to your phone and I do NOT recommend that you actually perform any of these procedures.
It is better to let qualified technicians at SE's Warranty Service handle these issues.
I'm providing this information solely for those people who either want to do it or have no other choice to get their phone working again.
The information presented is a combination of information collated from guides that I've linked herein and my own experience but I cannot guarantee their accuracy beyond that.
Treat everything in these informational posts as opinion or observation, not fact!
Useful post, but it really seems that the majority of your issues were caused by the imitation housing that you purchased, not by poor SE build quality. Of all the issues you mentioned, the keyboard issues are an SE/HTC quality control problem, I've experienced them as have many. The rest seem to have been caused by the imitation housing. This begs the quesiton, why didn't you just use SE's warranty service? They don't require a reciept or that you be the original owner. And trust me, they are several times better than HTCs warranty service.
sonus said:
Useful post, but it really seems that the majority of your issues were caused by the imitation housing that you purchased, not by poor SE build quality. Of all the issues you mentioned, the keyboard issues are an SE/HTC quality control problem, I've experienced them as have many. The rest seem to have been caused by the imitation housing. This begs the quesiton, why didn't you just use SE's warranty service? They don't require a reciept or that you be the original owner. And trust me, they are several times better than HTCs warranty service.
Click to expand...
Click to collapse
I'd hardly call the problem of the non-fitting screws a majority! The rest of the issues were unrelated to the cheap replacement housing.
Maybe my post is confusing, but the issues with the keyboard, vibration motor, ribbon cable, side-buttons & speaker all existed long before I ever ordered the replacement casing!
Some, such as the ribbon cable and antenna were issues that cropped up or were worsened due to my inexperienced maintenance, but everything else was a fault of the build quality of the original device.
The incompatibility of the screws was the only problem specifically caused by the new housing, while its own supplied keyboard didn't fit the chassis, but that was a non-issue since I used the original keyboard anyway.
It could be said that my repairs would have gone significantly smoother if I had bought and used an official replacement housing from SE, but that would only solve the issues of the screws and replacement keyboard.
I put emphasis on the problems related to the cheap replacement casing primarily to warn people away from wasting their money on them the way I did.
I'll edit the original post for clarity.
To answer your question, I didn't use the Warranty service because frankly I assumed they would need a proof of purchase for the warranty (since most warranties do in my experience) and I had bought the device second-hand on eBay.
Secondly, sending the device in for warranty would mean going through the hassle of reflashing a stock rom and SPL to the phone.
Thirdly and most importantly, I wanted to try doing it myself for the experience and potential savings.
Obviously, I wouldn't recommend anyone to try and repair their own phone as I did, but if someone has had a phone sent back to them marked as "tampered" by the warranty service and are left with the options of paying for repairs, paying for a new phone, or buying parts and repairing it themselves.. well that option is there and this thread might help them.
Also, off-topic but I couldn't agree more with your signature. I tried a myriad of fancy ROMs and shell replacements for my X1 but never found satisfaction until I flashed a basic blank WM6.5 ROM and installed PointUI Home2!
Thanks this post helped me out, I suddenly lost my mic, took a look under the hood and found I had the same issue as you, the mic pins not touching. The pins are very weak so had to be careful but it works now!
tumpin said:
Thanks this post helped me out, I suddenly lost my mic, took a look under the hood and found I had the same issue as you, the mic pins not touching. The pins are very weak so had to be careful but it works now!
Click to expand...
Click to collapse
Glad to help!
Definitely the most thorough repair and tips guide for the x1. A lot of the issues you had are the same as mine. Thanks to your suggestions I got my phone in almost working condition. Now I just need to find a way to get my keyboard working again.
Sent from my xperia x1 using XDA App
Thanks Zurechial for this thorough post. I for one, have been lucky in finding a repair guy (non-SE) who is an expert with devices like the X1. I had a problem that some water/moisture/sweat had seeped in the charging port and I could not get the phone to charge. He fixed it for me.
Now the only problem I face is that the camera is not working, and wifi is disabled. Any tips to get the Wifi working? It is shown as disabled in the Comm Manager and there is no WLAN MAC Address also for it.
brilliant post, thank you very much indeed. I have just ordered a cheap housing off ebay, i know what to expect now
What worries me the most though, is how the keyboard WILL fail eventually ><
The qwerty keyboard is one of the main reasons why i got the phone.
time to snatch back our lives suckers
Apparently, it's taken less than 20 years, to destroy the Consumer Electronics Industries, ability to Repair products, sold in this country. I saw the writing on the wall, in the early 80's, with the first lines of "off shore", throw away VCR's, that were priced cheaper than they'd cost to repair. The theory, if it breaks, throw it away & buy a new one. Who cares if it winds up in a land fill somewhere.
Now, we're up to $500 Cell Phones, with the state of repair being either, unit replacement, or, cannibalization of parts. And apparently no one cares. Is it our complacency or can we really afford as a society, to buy a new phone every time one breaks? God knows we're all desperate, for our phone usage.
It's time to snatch back the repair ability we once had. This is the age of recycling, and the highest form of recycling is repair.
As consumers, start demanding access to schematics, and, access to sources of component level repair parts.
IM
You help me...
I'm almost freaking out when signal on my phone show only 2 bars...
Anyway...
it's for additional information,
use handscoon, it gives somewhat confident and when using tweezer, hold it like using pen (I learnt it when I studied as paramedic) because it will give me strength while holdin it.
AND ask the seller to send housing with screw. I bought 2 housings, from ebay and another hongkong shop. Ebay is s%ck but that other hongkong shop is more fit.
Hello guys,
I can't believe in my ears and I would like to discuss this with you.
My HD2 has the usual "touch screen not responding" problem.
When I sent it back, htc told me that my touch screen needs to be changed and that this is part of the warranty that they will cover but there is an extra cost (actually bigger than buying the phone) for changing the main board which cannot be covered by htc because "plugging and unplugging the device in power has destroyed it".
Is this even possible or are they trying to just void my warranty?
I should tell you that my usb connector cable was working fine when I sent it to warranty!
Did you sent it with the battery included?
If so, then if the battery had a charge on it, then that would surely indicated that it had been charged via the USB.
Now if the USB went faulty at the same time as the touchscreen, then it must be a fault with the motherboard. Since they have admitted that they would fix the touchscreen problem as part of the warranty, then the motherboard must be fixed.
They designed the phone to use the microUSB connector to charge the phone and knew that the phone would have to be charged almost every day. So it is their fault, unless they can prove that you were extremely harsh at inserting and removing the cable.
no the battery was not sent with the phone.
They didn't tell me that the usb is defective. They just told me that the mainboard needs replacement for the new touch screen to work because the connector of the touch screen on the mainboard is destroyed because of the usb unplugging which is even more outraging!!
I have watched the disassemble of the hd2 and I can't seem to find out how the usb charging could screw the connector of the touch screen on the mainboard. I think they are not even close!
Are they playing me?
I don't know how the display and the micro usb connectors are placed, but, because what you're saying, I would definitively say that they're trying to cheat you, I don't know where you live, but I would try to reach the HTC service center in your country or zone (in case you didn't), their representatives tend to be not very "correct" with the customers, I sent my HD2 to repair in warranty (wifi plus uneven display retro-illumination) and it returned jusk like new, I taked to one of their representatives, but they send it to HTC's main offices here, I contacted HTC first and they told me excatly what to do and how to do it.
The workshop where I took my phone to be sent to HTC is well known to be not very "honest" and most of the people who take a phone, pda or whatever there, finish angry and deluded.
good luck then.
From what I've seen and read in recent threads, broken USB connectors don't affect the touch screen in any way.
I will talk to the representatives today in my country and inform you. I really think they are playing me. I can't seem to find any reason how the usb connector and the touch screen are linked
Ok I just talked to the representatives here in Greece and they seem to be the rudest I have ever met. So I called the global HTC service. The guys there were more than helpful. I decided to send the phone to United Kingdom.
So let's say that the phone comes back from HTC's service in the UK without charge and I have an official answer from HTC's service in Greece that this cost is not covered by warranty what can I do to let HTC know that the service here in Greece works awful?
Write down an email explainig in detail what happened and send it to HTC's main support with the UK support and the Greece support in CC and see what happen.
Cheers
Yesterdag I repaired a HD2 from a client.
His HD2 was one month before repaired by HTC because the motherboard was getting to hot and begun a rebootcycle. So HTC replaced the motherboard (i think)
One week ago, my client sat on the side of his HD2 and the LCD cracked (not the glass). No warranty anymore via HTC so he came to me.
So I was going to open the HD2 and I saw many faults during earlier repair (see the attachment).
I replaced the whole LCM, (i've done this repair for like a million times) and tested the LCM and it was working fine.
But when I placed the housing back, the backlight of the screen stops working after pressing to hard on the housing. I think some connections on the motherboard ain't working right. Maybe a short circuit?
Anybody knows what this problem can be?
Again, without the housing, the LCM module is working fine, no backlight problems.
Attachment (very important!):
See the bad report about earlier HTC repairment here:
http://www.touchfix.nl/reparaties/Reparatie HD2 HT033NW05788 27-02-2011.pdf
Nobody that has this problem before?
I'd say check for any loose connections 1st. If the housing itself is causing the backlight function to stop, it could be something more internal with the LCD/digitizer.
I'd say the digitizer must be replaced as a (whole unit together -LCD and digitizer together) as it looks to be damaged based on your point that the back-light does not work or stops functioning when pressure is applied.
By the way how did you repair those brass clips that were bent? Can one find replacements?
Look forward to your reply..
Good luck
xlr8me said:
I'd say check for any loose connections 1st. If the housing itself is causing the backlight function to stop, it could be something more internal with the LCD/digitizer.
I'd say the digitizer must be replaced as a (whole unit together -LCD and digitizer together) as it looks to be damaged based on your point that the back-light does not work or stops functioning when pressure is applied.
By the way how did you repair those brass clips that were bent? Can one find replacements?
Look forward to your reply..
Good luck
Click to expand...
Click to collapse
Yes I replaced the whole LCD and digitizer, its called the LCM (see my first post).
But a strange thing is, that if I press on the battery cover (with some pressure)
it will turn sometimes on..
Any ideas?