W300i main LCD backlight - GSM-Forum

SaMKo · 10-05-2007, 14:25

How is working LCD backlight in this phone. Because kepad light is working also when I close the phone backlight of outer LCD works. But main LCD is dark. LCD and flexi are OK. Have sambody service manual or any idea for this problem ?

r a nadeem · 10-06-2007, 01:11

Quote:

Originally Posted by SaMKo

How is working LCD backlight in this phone. Because kepad light is working also when I close the phone backlight of outer LCD works. But main LCD is dark. LCD and flexi are OK. Have sambody service manual or any idea for this problem ?

dear check DC to DC converter , check light coil and light IC section your prob will be solve
rashid

LIKI · 10-07-2007, 15:27

Solution For W300 Main Lcd Light.

kubik256 · 10-10-2007, 15:57

Quote:

Originally Posted by LIKI

Solution For W300 Main Lcd Light.

Has any other model the same IC? Thx

laza80 · 10-20-2007, 18:40

HI!

W300i main display good , little problem green frame with all pictures no menu the phone is good CALL ecc..

Please help!!!

kubik256 · 10-21-2007, 18:19

Probably just a bad firmware... try to reflash.. if you can't go to some GSM repair shop

rita43 · 02-05-2008, 08:41

LIKI your is a good solution
thanks

kapilgupta · 10-20-2009, 08:04

here is the 100 % tested solution for this
[IMG]

[/IMG]

press thanks if u like my post

selimphone · 10-20-2009, 08:30

Quote:

Originally Posted by kapilgupta

here is the 100 % tested solution for this
[IMG]

[/IMG]

press thanks if u like my post

w300 lcd light 100% tested soluition thanks for nice post

SBINOYP · 11-23-2009, 21:18

Quote:

Originally Posted by kapilgupta

here is the 100 % tested solution for this
[IMG]

[/IMG]

press thanks if u like my post

pls help detailes , step by step pls

10-05-2007, 14:25	#1 (permalink)
SaMKo Junior Member Join Date: Mar 2004 Age: 48 Posts: 23 Member: 56992 Status: Offline Thanks Meter: 0	W300i main LCD backlight How is working LCD backlight in this phone. Because kepad light is working also when I close the phone backlight of outer LCD works. But main LCD is dark. LCD and flexi are OK. Have sambody service manual or any idea for this problem ?

10-20-2009, 08:04	#8 (permalink)
kapilgupta No Life Poster Join Date: Jan 2008 Location: india Posts: 1,081 Member: 681945 Status: Offline Thanks Meter: 422	here is the 100 % tested solution for this [IMG][/IMG] press thanks if u like my post

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10-20-2007, 18:40	#5 (permalink)
laza80 Junior Member Join Date: Apr 2007 Location: Hungary-Budapest Posts: 4 Member: 485224 Status: Offline Sonork: none Thanks Meter: 0	HI! W300i main display good , little problem green frame with all pictures no menu the phone is good CALL ecc.. Please help!!!

10-21-2007, 18:19	#6 (permalink)
kubik256 Insane Poster Join Date: Jun 2005 Location: Czech rep. Age: 39 Posts: 86 Member: 154366 Status: Offline Thanks Meter: 5	Probably just a bad firmware... try to reflash.. if you can't go to some GSM repair shop

02-05-2008, 08:41	#7 (permalink)
rita43 Insane Poster Join Date: May 2005 Age: 52 Posts: 83 Member: 149647 Status: Offline Thanks Meter: 3	LIKI your is a good solution thanks