e71 blank lcd solution needed plzz help me experts - GSM-Forum

kapilgupta · 01-24-2010, 16:45

HI ALL HARDWARE EXPERTS
I HAVE E71 NOKIA WITH HAVE BLANK LCD
LCD IS OK
ONE GLASH DRIVER IS MISSING FROM THERE NEAR BY LCD JECK
HERE IS THE POSITION

[/IMG]

and this is function of this ic

[/IMG]

jr astigin · 01-24-2010, 16:49

just write blank pmm all will be ok!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

kapilgupta · 01-24-2010, 16:53

thanks bro but here is a ic missing
without that lcd will not work
so i need jumper for it

astana2007 · 01-24-2010, 17:33

can u show me its original image.
I want to c ur mother board.
if ic have 6 points,
try to make jumper as I attached image

kapilgupta · 01-25-2010, 08:08

Quote:

Originally Posted by astana2007

can u show me its original image.
I want to c ur mother board.
if ic have 6 points,
try to make jumper as I attached image

yes it has 6 points.. but 2 are ground

but which ic jumper u shown here? i think its keypad ic jumper from 6681 n70 ect

just1n · 03-26-2010, 17:26

i have same problem. anyone can help me plsss???

ANILMPLY · 03-26-2010, 18:11

sir,
this ic is used in light sensing,shorting is not practical ,u change it,ur problem ok,

kapilgupta · 03-29-2010, 12:04

Quote:

Originally Posted by ANILMPLY

sir,
this ic is used in light sensing,shorting is not practical ,u change it,ur problem ok,

thanks alot dear
i got the solution for blank lcd
that was solved by removing "infrared "
cos its ssame voltage goes to infrared also.. and infrared was short.. i removed it and lcd working fine

hashig · 03-01-2011, 05:58

location where this ic's show me

kapilgupta · 03-01-2011, 06:06

Quote:

Originally Posted by hashig

location where this ic's show me

in what problem ur phone is?
is incomming and outgoing ok?
tell me first.. then i will tell u the solution

01-24-2010, 16:45	#1 (permalink)
kapilgupta No Life Poster Join Date: Jan 2008 Location: india Posts: 1,081 Member: 681945 Status: Offline Thanks Meter: 422	e71 blank lcd solution needed plzz help me experts HI ALL HARDWARE EXPERTS I HAVE E71 NOKIA WITH HAVE BLANK LCD LCD IS OK ONE GLASH DRIVER IS MISSING FROM THERE NEAR BY LCD JECK HERE IS THE POSITION [/IMG] and this is function of this ic [/IMG]

03-26-2010, 18:11	#7 (permalink)
ANILMPLY Freak Poster Join Date: Mar 2010 Location: *INDIAN* Posts: 305 Member: 1268409 Status: Offline Thanks Meter: 57	not practical sir, this ic is used in light sensing,shorting is not practical ,u change it,ur problem ok,

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01-24-2010, 16:49	#2 (permalink)
jr astigin No Life Poster Join Date: Apr 2008 Location: Pilipinas Posts: 2,186 Member: 757159 Status: Offline Thanks Meter: 467	just write blank pmm all will be ok!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

01-24-2010, 16:53	#3 (permalink)
kapilgupta No Life Poster Join Date: Jan 2008 Location: india Posts: 1,081 Member: 681945 Status: Offline Thanks Meter: 422	thanks bro but here is a ic missing without that lcd will not work so i need jumper for it

03-26-2010, 17:26	#6 (permalink)
just1n Junior Member Join Date: Jan 2010 Location: MX-KEY is the BEST NOKIA TOOL Posts: 7 Member: 1217282 Status: Offline Thanks Meter: 0	i have same problem. anyone can help me plsss???

03-01-2011, 05:58	#9 (permalink)
hashig Freak Poster Join Date: Oct 2010 Location: wayanad Posts: 103 Member: 1427029 Status: Offline Thanks Meter: 5	location where this ic's show me