HTC One X LCD Backlight Problem

[dashingakash21]

anybdyplz help me out i need htc sensation xl diplay ic replacement cn anyone tell me diplay ic no

[TWLarson]

Here is the motherboard from my US HTC One X

DSC08250 annotated.jpg

[ayasean2]

i changed the coil 220 from sonyericsson K700 and it is solved.thaks for all

[TRABEL]

hi
i changed the ic
first boot backlight back , and then gone
ic is overheating.
any ideas what to check ? i dont want to **** ic's over something else

[TRABEL]

where i can take the other coil from ? not the 220 the other one

[Dave Trouser]

I would also appreciate a source on buying the two inductors - I can find the right values, but not the right package size.

I thought my One X was lost for good until I found this thread! Slight hope has returned of getting it fixed! My screen got broken, and after going through many fake screens I finally got a genuine one. It worked for about 2 minutes, and then the backlight flickered and went out. Touch-screen and phone function OK, so I am hoping the fix posted here can help.

[Enrparr]

Hello everyone, I'm Italian, thanks to you I solved my one x, replacing inductor 220 from a nokia 5200! inductor original is "VLF3010ST-220MR34" measure 22uH! can be found in many cell nokia color although a little bigger ex. N5500

[pes]

i change all parts but not solve problem

something else ????

tnx brothers

[MrMla]

Hi, Maybe u can help me with this phone. My Htc one x is working but the screen does not come on. If u call the phone it rings and vibrates normally but u can’t answer it because there is no back light.
Haven’t u come across such a problem with your HTC one X, and how did u sought out this problem .I would appreciate if you would respond to me. my email [email protected]

[Scorpion23]

Who can help?? Really all sad (((((After, several attempts were made to replace the chip and coil, went so far that, the device was lit in the datasheet for the FET. Postponed to buy new chips. Came chip))). Put chip is powered up with battarei and she immediately warms to the wild temperature. (((

What do not I know?!. Who knows or can tell, do not pass by! I would be grateful for any information, any technical documentation on the bricks))))

[SHAYBYE]

Hi

someone may knowes the measurement of the coil 220(height\ diameter)?
I want to order exactly the same one....

tnx!

[Scorpion23]

So, replaced the diodes, the device is no longer warm, lights, no, there is no charge, the body starts-is good))))

[i am the master]

Originally Posted by Michael-H

Hi

Can anyone please tell me where I can buy the parts mentioned in this post?

Thanks very much!

I have got parts if you need contact me at [email protected]

[joak0068]

Hmm, I tried changing both coils.. still doesn't work. I think I have the right chip, but don't know if I'm able to change it. I only have a heatgun :/ does anybody know the pinout of the screen connecter? Mayby i could just make a constant voltage to the led's directly...

[i am the master]

Originally Posted by pioter_z

Hi all.

I've got HTC One X after LCD replacement. Now there is no backlight - new LCD checked and it's ok, also I've checked few others so definitly not an lcd issue. Probably LCD connector's problem - little dent on it. Can somebody help me with this? Probably needs a jumper, but I don't know from where to where. I add also a picture of main borad, connector is in right top corner http://i.techrepublic.com.com/galler...97-620-410.jpg. If somebody could draw a pictrure with a jumeper I'd appreciate.

BR.

Contact me at email removed