strange LCD problem

[mch_svk]

Hi
i have a N3310 that has a strange problem. Just each second line of the screen is displayed. I tried to change the display and also reflashe and reheat the PCB too, but nothing has solve my problem...can anyone help me...

thanx

MCH

[marky752000]

When you said you reheated the pcb, did you clean it???

Especially the LCD contacts, if not try eaither the water damage method in the forum FAQ (even though it is not water damaged) or use servisol aerocleane or ispropanol (if thats how you spell it) to clean the contacts and see if that helps


Regards


Mark

[chunkhead]

Easily fixed my friend! Try this:

P.S It's isopropenol!

[mch_svk]

of course I've clean the PCB, but I think if they were dirty the LCD wouldn't work or display some mess...I have done some experiments with nokia LCD and bad contacts shouldn't make this effect...

I meassured that two conductors at the top of PCB too and they seems to be ok, but I'll try one more time...

thanx

[marky752000]

Sorry, didn't mean to sound patronising its just easier to start with the simple things.

[mch_svk]

thats ok....I'm thanksfull for every reply....

[mch_svk]

so the problem is solved....
connection between c410 and the display was interrupted so I put there a peace of wire and the display is OK....


thanx to all...