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 > Sony Ericsson > Sony Ericsson Hardware Repair

Sony Ericsson Hardware Repair Post here your Hardware Repairing Hints or Problems with SonyEricsson and Sony Phones.

Reply
 
LinkBack Thread Tools Display Modes
Old 08-26-2017, 17:42   #1 (permalink)
Junior Member
 
Join Date: Nov 2016
Posts: 2
Member: 2654369
Status: Offline
Thanks Meter: 0
sony z5 dual led backlight


please help, I'm facing sony z5 dual water damage. No backlight led.

After jumper, led succeeded on. (blue line)


But after a few days the led back to death, when I check the outgoing voltage is only 3.51 when the screen is alive, and 3.57 when stanby position ... whereas previously it is 19.2 volts


How does led backlight on this type work?
What next step I should do
please help,
thank you.
  Reply With Quote
Old 08-26-2017, 17:59   #2 (permalink)
Junior Member
 
Join Date: Nov 2016
Posts: 2
Member: 2654369
Status: Offline
Thanks Meter: 0
this is image
postimg***org/image/66mvq2bf7/

please change *** to dot
thankyou
  Reply With Quote
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 07:31.



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 0.15394 seconds with 8 queries

SEO by vBSEO