View Full Version : v3 no display
johnny_liang
09-07-2007, 20:22
i have change ribbon and lcd with no luck i think the problem from pcb any solution ??
sudais_rizwan
09-07-2007, 20:30
just check if the phone is working when you put the sim card in if its speaker is not making noise it means its can b software and can b done via pds repair on Smart clip online
sudais_rizwan
09-07-2007, 20:34
i have got the complete repair schamatic here but i am not able to upload it i cant figure it out why you can check me on my messenger sudais_rizwan@yahoo.com or sudais_rizwan@hotmail.com
ABUU YUUNUS
09-08-2007, 10:46
There Is A Glass Ic Just Beside The Flex Connector Socket. You May Have Likely Damaged It During The Opening Process As It Is Very Close To The Edge, And If One Is Not Very Careful, It Can Be Easily Damaged. So, Check For Any Bruise On The Glass Ic And If There Is Any, You Need To Change In A New One Or You Can Do This Jumper After Removing It.
1 2
3 4
5 6
7 8
Do The Jumper As Follows:
1-3, 2-4, 5-7 And 6-8. Good Luck.
What I Mean Is You Will Link Each Two Points With Solder.
juanguirre
09-08-2007, 17:38
Idont,change Ic Just Beside The Flex Connector Socket. The Problem Is U800(neptune), I Change Is Ic Problem Continue
juanguirre
09-08-2007, 17:42
See Is Post Please¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿¿
johnny_liang
09-08-2007, 18:33
There Is A Glass Ic Just Beside The Flex Connector Socket. You May Have Likely Damaged It During The Opening Process As It Is Very Close To The Edge, And If One Is Not Very Careful, It Can Be Easily Damaged. So, Check For Any Bruise On The Glass Ic And If There Is Any, You Need To Change In A New One Or You Can Do This Jumper After Removing It.
1 2
3 4
5 6
7 8
Do The Jumper As Follows:
1-3, 2-4, 5-7 And 6-8. Good Luck.
What I Mean Is You Will Link Each Two Points With Solder.
thanks i'll try the result then, but i already made jumper from 5-7 and 6-8 :confused:
dont need to borther yourself about all those suggestion just solk the pcb inside petrol for full day and dry it is 90% confirmed try and post result
meo786pk
09-11-2007, 10:56
Dear brother,
Check it.
Muhammad Afzal Meo
i have change ribbon and lcd with no luck i think the problem from pcb any solution ??