GSM-Forum  

Welcome to the GSM-Forum forums.

You are currently viewing our boards as a guest which gives you limited access to view most discussions and access our other features.
Only registered members may post questions, contact other members or search our database of over 8 million posts.

Registration is fast, simple and absolutely free so please - Click to REGISTER!

If you have any problems with the registration process or your account login, please contact contact us .

Go Back   GSM-Forum > GSM & CDMA Phones / Tablets Software & Hardware Area > Samsung > Samsung Hardware Repair

Samsung Hardware Repair Post here your Hardware Repairing Hints or Problems with Samsung Phones.

Reply
 
LinkBack Thread Tools Display Modes
Old 02-07-2013, 08:35   #1 (permalink)
Freak Poster
 
Join Date: Feb 2012
Location: berhampur (odisha)
Age: 39
Posts: 168
Member: 1723300
Status: Offline
Sonork: 100.1626921
Thanks Meter: 9
s5603 lcd light comes for 1 second

dear bro samsung s5603 3g lcd light problem .set is working properly but when i swich on my set lcd light comes only one second but set is working what i do . i flash in z3x but no solution any body plz help
  Reply With Quote
Old 04-20-2013, 01:14   #2 (permalink)
Insane Poster
 
Join Date: Apr 2008
Posts: 62
Member: 749191
Status: Offline
Sonork: 1603032
Thanks Meter: 11
s5603 lcd light comes for 1 second

s5603 lcd light comes for 1 second


samsung gt-S5603 backlight
check working voltage ic U704 at C718 .... Vout at C715... BL pwm in R710 and U704 ic components work in C719 and C720
see the image below

dont forget to click thank
Attached Images
File Type: jpg samsung gt-s5603 backlight.jpg (108.2 KB, 255 views)
  Reply With Quote
The Following User Says Thank You to vijay_3333 For This Useful Post:
Reply

Bookmarks

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


 



All times are GMT +1. The time now is 02:31.



Powered by Searchlight © 2014 Axivo Inc.
vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2014 DragonByte Technologies Ltd.
- GSM Hosting Ltd. - 1999-2014 -
Page generated in 0.18949 seconds with 8 queries

SEO by vBSEO