5200 display problem - GSM-Forum

bestcells · 10-24-2007, 13:55

please tell me the 5200 display ways. i have changed the display and flex already. but it not ok. i think it is a hardware problem in board. thanks in advance.

fast_alex1123 · 10-24-2007, 16:57

retu ic can cause this problem ,test by me i try before

boengo · 10-24-2007, 23:11

Quote:

Originally Posted by bestcells

please tell me the 5200 display ways. i have changed the display and flex already. but it not ok. i think it is a hardware problem in board. thanks in advance.

r u sure u change lcd driver it's ok...u check again..thats must be lcd driver problem..

bestcells · 10-25-2007, 11:02

Quote:

Originally Posted by boengo

r u sure u change lcd driver it's ok...u check again..thats must be lcd driver problem..

where is the lcd driver in 5200. please help me with picture.

digitized · 10-25-2007, 13:48

Quote:

Originally Posted by boengo

r u sure u change lcd driver it's ok...u check again..thats must be lcd driver problem..

there i s no lcd driver in 5200 ..........

dilip · 03-18-2008, 11:36

i am also facing the same problem , if possible pls post pic to show the details.

Telefoncu® · 05-27-2008, 15:00

5200 lcd driver ????

[Shadab_M] · 05-27-2008, 17:48

Quote:

Originally Posted by bestcells

please tell me the 5200 display ways. i have changed the display and flex already. but it not ok. i think it is a hardware problem in board. thanks in advance.

Try to change Display Connector. I found it too many times faulty in different sets.

Br.
Shadab Ahmad

bod · 05-27-2008, 18:04

Check the attached file it will hopefully explain your problem!!

BR

FEATURE GSM™ · 05-27-2008, 21:51

Quote:

Originally Posted by Telefoncu®

5200 lcd driver ????

what is the lcd driver sir tel me that

sujan1050 · 06-16-2008, 06:04

retu ic can cause this problem ,test by me i try before

acsxyrile · 08-22-2008, 07:41

Quote:

Originally Posted by bestcells

please tell me the 5200 display ways. i have changed the display and flex already. but it not ok. i think it is a hardware problem in board. thanks in advance.

this will help you solve your problem

gs cell · 08-22-2008, 07:50

try this ............

dev452005 · 08-22-2008, 08:13

did u checked the upper board.......

acsxyrile · 08-22-2008, 08:25

Quote:

Originally Posted by acsxyrile

this will help you solve your problem

5200 with blank display solution
if upper board and soft ware is ok then check resistor .

there is no display ic EMIF like other nokia phone.

instead of emif. there is Resistor [Red coloured marking] beetwin REPGSM and board to board connector [ perple coloured marking.]

check it.
[IMG]

[/IMG]

10-24-2007, 13:55	#1 (permalink)
bestcells Crazy Poster Join Date: Oct 2007 Location: INDIA Age: 43 Posts: 58 Member: 616433 Status: Offline Thanks Meter: 7	5200 display problem please tell me the 5200 display ways. i have changed the display and flex already. but it not ok. i think it is a hardware problem in board. thanks in advance.

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10-24-2007, 16:57	#2 (permalink)
fast_alex1123 Major Poster Join Date: Dec 2005 Posts: 41 Member: 211406 Status: Offline Thanks Meter: 2	retu ic can cause this problem ,test by me i try before

03-18-2008, 11:36	#6 (permalink)
dilip Freak Poster Join Date: Dec 2003 Location: india Age: 54 Posts: 202 Member: 47625 Status: Offline Thanks Meter: 12	i am also facing the same problem , if possible pls post pic to show the details.

05-27-2008, 15:00	#7 (permalink)
Telefoncu® Junior Member Join Date: Jun 2004 Location: Turkey Age: 49 Posts: 33 Member: 68231 Status: Offline Thanks Meter: 4	5200 lcd driver ????

06-16-2008, 06:04	#11 (permalink)
sujan1050 No Life Poster Join Date: Feb 2007 Age: 41 Posts: 830 Member: 449518 Status: Offline Thanks Meter: 585	retu ic can cause this problem ,test by me i try before

08-22-2008, 08:13	#14 (permalink)
dev452005 No Life Poster Join Date: Sep 2006 Location: chandigarh Age: 42 Posts: 696 Member: 349524 Status: Offline Sonork: 100.1622727 Thanks Meter: 122	did u checked the upper board.......