D900i black screen after changing system connector - GSM-Forum

zabEx · 09-01-2009, 18:36

Hello.
I have broblem with my 2x d900i
I changed system connector and after this, when i try to turn on the phone all is black except numeric keys. Also reflow u402.
Can anybody help me with this?
BR

noagsm · 09-01-2009, 20:44

you have probably burned mekvision. try to reball or replace it.

Akvarius_Sistem · 02-05-2010, 19:00

sir can you help with here...
where is mekvision ic?
can you write its name on board or show with pic?

sergejgsm · 04-14-2010, 14:20

just chenge f500 and u500 and yor problem wil'bi solved, atlast it's work for me

TheBrain · 10-08-2010, 09:07

Unfortunately, I have same problem here. I`ve changed both LCD filters F500 & U500, but w/o any success..... Is there someone who has discovered some decision about this problem for sure?

BR
TheBrain

09-01-2009, 18:36	#1 (permalink)
zabEx Junior Member Join Date: Mar 2006 Posts: 30 Member: 251314 Status: Offline Thanks Meter: 2	D900i black screen after changing system connector Hello. I have broblem with my 2x d900i I changed system connector and after this, when i try to turn on the phone all is black except numeric keys. Also reflow u402. Can anybody help me with this? BR

04-14-2010, 14:20	#4 (permalink)
sergejgsm Junior Member Join Date: Jan 2008 Posts: 18 Member: 670732 Status: Offline Thanks Meter: 0	solution for d900i black screan just chenge f500 and u500 and yor problem wil'bi solved, atlast it's work for me

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
d900i signal problem after change	ahmertelecom	UST Pro II	10	02-16-2010 17:19
e250d white screen after changing connector	Codes	Samsung Hardware Repair	3	12-20-2008 22:09
e250d white screen after changing connector	mus518	Samsung Hardware Repair	3	09-26-2008 14:03
U8110 white screen after changing connector	wizz25	LG	1	09-15-2006 18:58
Nokia 6100 dead after change battery connector	mm-gsm	Nokia Hardware & Hardware Repair	1	09-05-2006 09:59

09-01-2009, 20:44	#2 (permalink)
noagsm Freak Poster Join Date: Oct 2007 Posts: 203 Member: 606593 Status: Offline Thanks Meter: 68	you have probably burned mekvision. try to reball or replace it.

02-05-2010, 19:00	#3 (permalink)
Akvarius_Sistem Freak Poster Join Date: Jan 2009 Location: MKD Age: 40 Posts: 394 Member: 939467 Status: Offline Thanks Meter: 50	sir can you help with here... where is mekvision ic? can you write its name on board or show with pic?

10-08-2010, 09:07	#5 (permalink)
TheBrain No Life Poster Join Date: Dec 2004 Location: Inside Your Mind Age: 38 Posts: 902 Member: 97899 Status: Offline Thanks Meter: 46	Unfortunately, I have same problem here. I`ve changed both LCD filters F500 & U500, but w/o any success..... Is there someone who has discovered some decision about this problem for sure? BR TheBrain