GSM Shop GSM Shop
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 10-23-2015, 16:07   #1 (permalink)
Freak Poster
 
Join Date: Sep 2006
Location: OACHIRA KOLLAM
Posts: 121
Member: 354427
Status: Offline
Thanks Meter: 6
Sm-g355 core 2 lcd led ways


Sm-g355 core 2 lcd led ways
  Reply With Quote
Old 10-24-2015, 08:12   #2 (permalink)
No Life Poster
 
d-Artigo's Avatar
 
Join Date: May 2011
Location: gsm-forum
Posts: 4,148
Member: 1573913
Status: Offline
Sonork: hardware illustration
Thanks Meter: 7,629
Quote:
Originally Posted by shamnad View Post
Sm-g355 core 2 lcd led ways


samsung sm-g355h display light ways
rehot ic light u600
check its light path at pin 18-20 (+) and pin 26-25 (-)
see picture below


  Reply With Quote
The Following 2 Users Say Thank You to d-Artigo For This Useful Post:
Old 10-27-2015, 08:47   #3 (permalink)
Freak Poster
 
Join Date: Sep 2006
Location: OACHIRA KOLLAM
Posts: 121
Member: 354427
Status: Offline
Thanks Meter: 6
Quote:
Originally Posted by d-Artigo View Post
samsung sm-g355h display light ways
rehot ic light u600
check its light path at pin 18-20 (+) and pin 26-25 (-)
see picture below



Thanks for ur reply

Do u know the above led ic get from other pcb
  Reply With Quote
The Following User Says Thank You to shamnad For This Useful Post:
Old 10-28-2015, 02:10   #4 (permalink)
No Life Poster
 
d-Artigo's Avatar
 
Join Date: May 2011
Location: gsm-forum
Posts: 4,148
Member: 1573913
Status: Offline
Sonork: hardware illustration
Thanks Meter: 7,629
Quote:
Originally Posted by shamnad View Post
Thanks for ur reply

Do u know the above led ic get from other pcb

ic BLIC by part number RT4502GQW: 1203-008041 .. you can get on samsung sm-g313h = U600 and sm-g350e = U501
  Reply With Quote
The Following User Says Thank You to d-Artigo For This Useful Post:
Old 07-10-2016, 12:10   #5 (permalink)
Junior Member
 
Join Date: Feb 2006
Location: greenDAR
Posts: 30
Member: 230568
Status: Offline
Thanks Meter: 1
Quote:
Originally Posted by d-Artigo View Post
and pin 26-25 (-)
see picture below
So wrong!
pins 25,26 (-LED_negative) connected to ground thru R607 (12 Ohm) - current sensor for U600
  Reply With Quote
Old 09-11-2016, 10:54   #6 (permalink)
Freak Poster
 
Join Date: Jun 2013
Location: Jammu and Kashmir Baramulla
Posts: 463
Member: 1963898
Status: Offline
Thanks Meter: 52
core 2 lcd light

Samsung core2 no LCD light water dropped...changed ic...coil... all tracks are OK...light is vbatt are also OK...but no LCD light?
  Reply With Quote
Old 09-12-2016, 06:28   #7 (permalink)
Freak Poster
 
Hamid memon786's Avatar
 
Join Date: Sep 2014
Location: I . N . D . I . A
Age: 45
Posts: 118
Member: 2255989
Status: Offline
Sonork: 1001675246
Thanks Meter: 47
Donate money to this user
I have same issue. Is any one have salution ?
Samsung core 2 watter damage no display backlight
  Reply With Quote
The Following User Says Thank You to Hamid memon786 For This Useful Post:
Old 01-08-2017, 09:50   #8 (permalink)
Junior Member
 
Join Date: Apr 2012
Posts: 21
Member: 1745159
Status: Offline
Thanks Meter: 0
check the enable light
  Reply With Quote
Old 02-08-2017, 06:18   #9 (permalink)
Junior Member
 
Join Date: Oct 2011
Location: philippines
Posts: 24
Member: 1671186
Status: Offline
Sonork: yuri_yael
Thanks Meter: 9
try this guys...
[IMG][/IMG]
  Reply With Quote
The Following 3 Users Say Thank You to nhell_yael For This Useful Post:
Show/Hide list of the thanked
Old 04-12-2017, 05:05   #10 (permalink)
Junior Member
 
Join Date: May 2016
Location: gujrat
Posts: 18
Member: 2577436
Status: Offline
Thanks Meter: 13
samsung g355h

samsung g355h 100 % solution
thank you so much ======>nhell_yael
  Reply With Quote
Old 03-24-2018, 03:13   #11 (permalink)
Junior Member
 
Join Date: Mar 2014
Location: Goa,Camarines Sur, Philippines
Posts: 10
Member: 2143756
Status: Offline
Thanks Meter: 0
100 % tested..... by removing that capacitor.. thank boss nhell yael
  Reply With Quote
Reply

Bookmarks


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 16:21.



Powered by Searchlight © 2024 Axivo Inc.
vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2024 DragonByte Technologies Ltd.
- GSM Hosting Ltd. - 1999-2023 -
Page generated in 0.17642 seconds with 8 queries

SEO by vBSEO