iPhone 4 LCD Display Light Jumper Solution Ways
iPhone 4 LCD Display Light IC Solution Jumper Problem Ways
if lcd light is not workin in iPhone 4 then we will not be able to watch any text on display.light can be dim or may be blank.iPhone 4 LCD Display Light IC Solution Jumper Problem Ways can be solve in a few steps as given in this post.
after dis assambling iPhone 4 chek mother board if there is any carbon water damage or rust.clean whole board with electronics cleaner and then apply hot air for a few mints so that it can be dry.
replae led if it is a jack lcd and if it is pasted then after removing check its prints value.if value is ok then replae lcd and if alue is missing then check whole parts componenets as iven in above diagram.check all paths and if any tracks of them is missing apply jumpers.
it will help you to solve iPhone 4 LCD Display Light IC Solution Jumper Problem Ways
For more information and new tips and tricks about this problem solution keep visiting this page we will update it if there will be new updates.some related post are also given below you can read more about mobile phone.
Please note that although every diagram & solution posted on our website has been tested by one or more members of our team before posting,so we will not be responsible for any loss or damage, including personal injury.Use this repair solutions at your own risk.