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K850i hardware problem .maybe |
foxhound79
Joined: Mar 03, 2009
Posts: 34
PM |
2 days ago i changed(myself  ) the keypad for my k850i an when started the phone
again it works perfectly but when i tried the camera the pics are over lighted but its not a driver thing
cuz i tried so many cam drivers but none works and i even tried to cover the sensor with my finger but still the same results
the pics are over lighted the sensor its not working anymore  i think i damaged it some how even i didn't touch it
but ......... i remmber that between the camera and the speaker there is what i thought it could be a screw but i tried to takeit off but no use its not a screw but it looks like one, is that thing have anything to do with the light sensor or if is it broken
can i change it ?
thanx to all in advance 
[ This Message was edited by: foxhound79 on 2010-01-28 07:11 ] |
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ceaser2008
Joined: Jul 14, 2008
Posts: > 500
From: Surat, India
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Have you tried cleaning the light sensor with a toothpick? I recommand to do so. And report back. I hope you get everything back to normal. 
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hihihans
Joined: Mar 15, 2009
Posts: > 500
From: Netherlands
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That 'screw' IS the light sensor.
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ceaser2008
Joined: Jul 14, 2008
Posts: > 500
From: Surat, India
PM |
On 2010-01-27 13:22:14, hihihans wrote:
That 'screw' IS the light sensor.
Thats not a light sensor. He is saying between camera and speaker. Light sensor is below flash, opposite to the speaker side of camera.
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hihihans
Joined: Mar 15, 2009
Posts: > 500
From: Netherlands
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I see, we're on the inside now. Never opened it up.
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mallaccra
Joined: Oct 01, 2007
Posts: > 500
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it seems that the camera is still functioning except the light sensor, maybe you forget to attach certain connector or something. observe the disassembly procedure here to have an idea what/where when wrong 
mallaccra®  Xperia Z2 |D6503|4.4.2| Xperia Z1 |C6903|4.4.2| Xperia Z |C6603|4.2.2| Xperia ZL |C6502|4.2.2| Xperia TX |LT29i|4.1.2| Xperia Ion |LT28h|4.0.4| Xperia P |LT22i|4.1.2| Xperia J |ST26i|4.1.2| Aino |
foxhound79
Joined: Mar 03, 2009
Posts: 34
PM |
On 2010-01-27 12:54:28, ceaser2008 wrote:
Have you tried cleaning the light sensor with a toothpick? I recommand to do so. And report back. I hope you get everything back to normal.
i already tried that manytimes but no use |
foxhound79
Joined: Mar 03, 2009
Posts: 34
PM |
On 2010-01-27 15:22:49, mallaccra wrote:
it seems that the camera is still functioning except the light sensor, maybe you forget to attach certain connector or something. observe the disassembly procedure here to have an idea what/where when wrong
ummm.....i didn't unplug anything except the keypad
 well i guess i'll have to take it to a repair shop or somthing even there is no one
knows how to fix SE phone HERE thats why i changed te pad myself
there is what i thought it might b a screw...
[ This Message was edited by: foxhound79 on 2010-01-28 07:09 ] |
pavithra_uk
Joined: Oct 15, 2009
Posts: 100
From: Sri Lanka
PM |
which photos over exposed ? daylight or night with flash ?
did you done camera settings reset/ firmware flash etc.. ?
by covering light sensor in both flash/non flash scenes, can you get any differance in exposure ?
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hihihans
Joined: Mar 15, 2009
Posts: > 500
From: Netherlands
PM |
Wouldn't it be great if you discovered an adjustable meter 
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pavithra_uk
Joined: Oct 15, 2009
Posts: 100
From: Sri Lanka
PM |
light sensor (actually its a diode) so someone can replace it with, photo diode. it may work. few cents repair cost.
anyone has lightsensor's datasheet ? |
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Posted: 2010-01-27 08:22
Xperia Z2 |D6503|4.4.2| 
