6288 display IC - GSM-Forum

slobelix · 08-14-2009, 14:57

Hi, this is my 1st post

I have 6288 with white screen problem. I checked display and flat cable, they're ok. I put them in other phone (one by one) and they work, and I put the other phone's display and flat cable into mine and the problem remains.
So I searched this forum and found this:

Now...I have SMD hot air soldering station and other tools, I'm using them in computer components repairing successfully, but I have never done this kind of repair. I assume that theese parts (crystals?) have 5x5 "pins" on the lower side, which I should short as shown on the picture? If that's right, I only need someone to tell me how to do it

Some video tutorial or something would be very helpful, too.
Thanks in advance.

mahbubalfa · 08-14-2009, 15:25

Bro.try it.......6280 100% lcd solution.........

slobelix · 08-14-2009, 18:29

Tnx bro for quick reply, I saw that solution, too. What I need to know is the procedure for doing this. Can you tell me the procedure? Or there is maybe some video tutorial, maybe not for exactly the same chip, but something similiar?

mydimas_dimas · 08-14-2009, 19:09

good work brother...

slobelix · 08-15-2009, 11:47

Please, can anyone tell me the procedure for taking these crystals off the board and making jumpers?

Tnx.

08-14-2009, 14:57	#1 (permalink)
slobelix Junior Member Join Date: Aug 2009 Posts: 3 Member: 1094294 Status: Offline Thanks Meter: 0	6288 display IC Hi, this is my 1st post I have 6288 with white screen problem. I checked display and flat cable, they're ok. I put them in other phone (one by one) and they work, and I put the other phone's display and flat cable into mine and the problem remains. So I searched this forum and found this: Now...I have SMD hot air soldering station and other tools, I'm using them in computer components repairing successfully, but I have never done this kind of repair. I assume that theese parts (crystals?) have 5x5 "pins" on the lower side, which I should short as shown on the picture? If that's right, I only need someone to tell me how to do it Some video tutorial or something would be very helpful, too. Thanks in advance.

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08-14-2009, 15:25	#2 (permalink)
mahbubalfa No Life Poster Join Date: Dec 2006 Location: Bangladesh Age: 38 Posts: 9,990 Member: 1003058 Status: Offline Sonork: 100.1589274/mahbubalfa Thanks Meter: 26,433	Bro.try it.......6280 100% lcd solution.........

08-14-2009, 18:29	#3 (permalink)
slobelix Junior Member Join Date: Aug 2009 Posts: 3 Member: 1094294 Status: Offline Thanks Meter: 0	Tnx bro for quick reply, I saw that solution, too. What I need to know is the procedure for doing this. Can you tell me the procedure? Or there is maybe some video tutorial, maybe not for exactly the same chip, but something similiar?

08-14-2009, 19:09	#4 (permalink)
mydimas_dimas Junior Member Join Date: Feb 2008 Posts: 18 Member: 715649 Status: Offline Thanks Meter: 4	good work brother...

08-15-2009, 11:47	#5 (permalink)
slobelix Junior Member Join Date: Aug 2009 Posts: 3 Member: 1094294 Status: Offline Thanks Meter: 0	Please, can anyone tell me the procedure for taking these crystals off the board and making jumpers? Tnx.