6210 contrast problem - GSM-Forum

UU2 · 06-19-2003, 21:46

LCD OK!
LCD contrast correct by software!
LCD is BLACK,but text visible

jln310 · 06-20-2003, 07:02

hi try to change c451 near volume control

GSM Coolhawk · 06-20-2003, 08:09

@UU2

If you dont have service manual, I've u[loaded a picture to my web so you can see which components to check, you can grab it
here

Regards

supremegsm · 06-20-2003, 10:29

I think you have a faulty display. try putting another one.

eko · 06-20-2003, 22:53

just change lcd

UU2 · 07-02-2003, 21:26

Thanks Everybody!
Sorry,the problem has remained.
MCU demaged, or power not screen.

hyper_wamir · 07-03-2003, 16:14

hey uu2 try doin what jin310 said....
i know its ryt.. common to 6210 display prob..
if not c451, try 452, fixed this kind of prob before...

gud luck!!!

wamir

06-19-2003, 21:46	#1 (permalink)
UU2 No Life Poster Join Date: Feb 2003 Posts: 603 Member: 21987 Status: Offline Thanks Meter: 27	6210 contrast problem LCD OK! LCD contrast correct by software! LCD is BLACK,but text visible

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06-20-2003, 07:02	#2 (permalink)
jln310 No Life Poster Join Date: Feb 2003 Location: somewhere Posts: 673 Member: 23372 Status: Offline Thanks Meter: 18	hi try to change c451 near volume control

06-20-2003, 08:09	#3 (permalink)
GSM Coolhawk No Life Poster Join Date: Dec 2001 Location: United Arab Emirates, Dubai Age: 52 Posts: 1,269 Member: 7751 Status: Offline Thanks Meter: 74	@UU2 If you dont have service manual, I've u[loaded a picture to my web so you can see which components to check, you can grab it here Regards

06-20-2003, 10:29	#4 (permalink)
supremegsm Freak Poster Join Date: Apr 2003 Age: 47 Posts: 340 Member: 25763 Status: Offline Thanks Meter: 18	I think you have a faulty display. try putting another one.

06-20-2003, 22:53	#5 (permalink)
eko No Life Poster Join Date: May 2003 Posts: 1,323 Member: 30098 Status: Offline Thanks Meter: 29	just change lcd

07-02-2003, 21:26	#6 (permalink)
UU2 No Life Poster Join Date: Feb 2003 Posts: 603 Member: 21987 Status: Offline Thanks Meter: 27	Thanks Everybody! Sorry,the problem has remained. MCU demaged, or power not screen.

07-03-2003, 16:14	#7 (permalink)
hyper_wamir Freak Poster Join Date: Feb 2002 Location: davao, philippines Age: 43 Posts: 247 Member: 9398 Status: Offline Thanks Meter: 1	hey uu2 try doin what jin310 said.... i know its ryt.. common to 6210 display prob.. if not c451, try 452, fixed this kind of prob before... gud luck!!! wamir