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-   Sony Ericsson Hardware Repair (http://forum.gsmhosting.com/vbb/f261/)
-   -   k550 insert sim (http://forum.gsmhosting.com/vbb/f261/k550-insert-sim-495792/)

jay_textelcom 01-29-2008 12:35

k550 insert sim
 
Need k550 schematic diagram. I have here k550i insert sim. does any one knows how to repair k550 insert sim?

banalven1 01-31-2008 02:48

1 Attachment(s)
try tis mayb will help u~~:D

jay_textelcom 02-01-2008 05:12

Already done checking that line. Its all good. Anyway Thanks for the reply!

tshcom 02-01-2008 08:01

thanks for good solution.......

azzver 02-04-2008 03:50

I want to get a K550 diagram as soon as possible

azzver 02-04-2008 03:51

My K550 no power I want to get a diagram to slove it.

quinperro 04-21-2008 17:48

thanks good good .................................

nabil_alg 07-19-2008 19:58

please any schematic or k550i
thankx

FranekDolas 10-18-2008 08:26

Quote:

Originally Posted by nabil_alg (Post 3494607)
please any schematic or k550i
thankx


Doesn't exist for public at the moment.

gsmsikar 02-04-2009 16:32

this is the service manual of k550i

i need the insert sim solution urgently , does anyone have it ?

http://www.4shared.com/file/84187021...e_Manuals.html

kosturon 02-16-2009 22:38

k550
 
I was checked that solution but the phone still says insert sim card. I also change the resistors-capacitors which are shown on the picture but there is no changes.
Do u have any other solution exept this one???
Or i need to know which IC is for sim card.

Thanks

thylct 04-15-2009 07:45

refer to the post on solution for k550I insert sim
 
Quote:

Originally Posted by banalven1 (Post 3053566)
try tis mayb will help u~~:D

Attached Thumbnails http://forum.gsmhosting.com/vbb/atta...1&d=1201747680

I need the solution of this, where i need to join to?

Teepat 04-23-2009 20:09

Quote:

Originally Posted by jay_textelcom (Post 3049841)
Need k550 schematic diagram. I have here k550i insert sim. does any one knows how to repair k550 insert sim?

bor if those line are ok than reflow your cpu and you will be fine.

kim_3th 08-27-2009 07:56

tengkyu-tengkyu masterrrr

eduward 04-15-2010 05:11

Ok thank u brother.....................................


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