All Sonyericsson Schematic - Page 207 - GSM-Forum

r a nadeem · 09-23-2010, 20:47

Quote:

Originally Posted by Raznet

@ r a nadeem
k800 key: i chked all, changed keypad also but no help...

Now its goes to cpu
Rashid Ahmed Nadeem

jimmtlp · 09-24-2010, 10:27

Quote:

Originally Posted by r a nadeem

Sorry my brothers i have no experience about C510
Rashid Ahmed Nadeem

Thank's for the reply.

sirkitek · 09-24-2010, 20:46

hi I need a schematic for xperia x10. Thank's

TOLIK07 · 09-25-2010, 04:35

Quote:

Originally Posted by sirkitek

hi I need a schematic for xperia x10. Thank's

U10i Aino Deposit Files

sirkitek · 09-25-2010, 11:08

Quote:

Originally Posted by TOLIK07

U10i Aino Deposit Files

Thank's but I need x10 not the U10. Cheers

kasapcan · 09-25-2010, 18:41

hi,
firstly, i want to thank you for your helps on the forum.
and now i want to ask you about a problem with k850i.
i measure the pins which supply display leds its normal 3.7 volt and i cant see 15 volt peak when start the phone.i find the problem with diagram.and its says i have to change v4200 component.
but the problem is where can i find it or in which phone i can find it?
or can you give me a practical way to solve problem?
can i start lcd lights with keypad light supply

r a nadeem · 09-25-2010, 21:22

Quote:

Originally Posted by kasapcan

hi,
firstly, i want to thank you for your helps on the forum.
and now i want to ask you about a problem with k850i.
i measure the pins which supply display leds its normal 3.7 volt and i cant see 15 volt peak when start the phone.i find the problem with diagram.and its says i have to change v4200 component.
but the problem is where can i find it or in which phone i can find it?
or can you give me a practical way to solve problem?
can i start lcd lights with keypad light supply

you can see V4200 in the K530-W660 but check circled parts first
Rashid Ahmed Nadeem

kasapcan · 09-26-2010, 10:25

thanks for helps.
i will check and look for phones.
and second thing can i start lcd leds with keypad leds supply?

r a nadeem · 09-26-2010, 21:34

Quote:

Originally Posted by kasapcan

thanks for helps.
i will check and look for phones.
and second thing can i start lcd leds with keypad leds supply?

Not at all , bcoz LCD has 4 LEDs in series . which require more than 7 volt , if you did it in parallel, then it will be possible, but illumination will be low , and N2000 will b emit heat
Rashid Ahmed Nadeem

kasapcan · 09-26-2010, 21:41

ok i understand.thanks for fast reply
can i only find parts i need from K530-W660-z310-w580 ?
or can i find from a cheaper models?

wntl · 09-26-2010, 21:47

x10i charging ways ??

bincythomas · 09-27-2010, 15:56

Sir;

Please you give me T700 schematic or display solution(blank display)

crazy_kamal · 09-27-2010, 17:17

any one have schematick for Experia X10a...
looking badly..........

r a nadeem · 09-27-2010, 21:04

Quote:

Originally Posted by kasapcan

ok i understand.thanks for fast reply
can i only find parts i need from K530-W660-z310-w580 ?
or can i find from a cheaper models?

cheaper set has not this part
Rashid Ahmed Nadeem

r a nadeem · 09-27-2010, 21:08

Quote:

Originally Posted by wntl

x10i charging ways ??

Quote:

Originally Posted by bincythomas

Sir;

Please you give me T700 schematic or display solution(blank display)

Quote:

Originally Posted by crazy_kamal

any one have schematick for Experia X10a...
looking badly..........

These are not available Sorry
Rashid Ahmed Nadeem

09-24-2010, 20:46	#3093 (permalink)
sirkitek Junior Member Join Date: Jan 2007 Posts: 34 Member: 427495 Status: Offline Thanks Meter: 2	Xperia x10 hi I need a schematic for xperia x10. Thank's

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09-25-2010, 18:41	#3096 (permalink)
kasapcan Junior Member Join Date: Sep 2010 Posts: 7 Member: 1393325 Status: Offline Thanks Meter: 2	hi, firstly, i want to thank you for your helps on the forum. and now i want to ask you about a problem with k850i. i measure the pins which supply display leds its normal 3.7 volt and i cant see 15 volt peak when start the phone.i find the problem with diagram.and its says i have to change v4200 component. but the problem is where can i find it or in which phone i can find it? or can you give me a practical way to solve problem? can i start lcd lights with keypad light supply

09-26-2010, 10:25	#3098 (permalink)
kasapcan Junior Member Join Date: Sep 2010 Posts: 7 Member: 1393325 Status: Offline Thanks Meter: 2	thanks for helps. i will check and look for phones. and second thing can i start lcd leds with keypad leds supply?

09-26-2010, 21:41	#3100 (permalink)
kasapcan Junior Member Join Date: Sep 2010 Posts: 7 Member: 1393325 Status: Offline Thanks Meter: 2	ok i understand.thanks for fast reply can i only find parts i need from K530-W660-z310-w580 ? or can i find from a cheaper models?

09-26-2010, 21:47	#3101 (permalink)
wntl Freak Poster Join Date: Jul 2005 Location: Poland, Bytom Age: 37 Posts: 177 Member: 161847 Status: Offline Thanks Meter: 47	x10i charging ways ??

09-27-2010, 15:56	#3102 (permalink)
bincythomas Freak Poster Join Date: Mar 2010 Posts: 113 Member: 1268620 Status: Offline Sonork: bincy Thanks Meter: 6	Sir; Please you give me T700 schematic or display solution(blank display)

09-27-2010, 17:17	#3103 (permalink)
crazy_kamal Freak Poster Join Date: Aug 2006 Location: INdia Posts: 303 Member: 335008 Status: Offline Thanks Meter: 57	any one have schematick for Experia X10a... looking badly..........