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Samsung Galaxy Note II N7100 Volume Keys Up down Problem Solution with Jumpers Samsung Galaxy Note II N7100 Volume Keys Up down Problem Solution with Jumpers Samsung Galaxy Note II N7100 Volume Keys Up down Problem Solution with Jumpers

Problem:-
Samsung Galaxy Note II N7100 voluem keys not working, Samsung Galaxy Note II N7100 some volume keys missing from, Samsung Galaxy Note II N7100 voluem keys jumper ways

Samsung Galaxy Note II N7100 Volume Keys Not Working Problem Repair Solutions are available in the following article. Also find Samsung Galaxy Note II N7100 Up Down Roads and Bridges Key information in the schemes in this post.

Samsung Galaxy Note II N7100 Volume Up Down Button Solution
Samsung Galaxy Note II N7100 Volume keys Jumper
Samsung Galaxy Note II N7100 volume keys Ways Track
Samsung Galaxy Note II N7100 Volume Keys Problem


Please note that we will edit these solutions or add new ones if they are on this page at any time in the upcoming days. So keep visiting any time on this page to be current.

Samsung Galaxy Note II N7100 Voluem Up Down Keys Not Working Problem Solution Jumpers

Problem:-
1-Samsung Galaxy Note II N7100 Volume Up Key is Not Working.
2-Samsung Galaxy Note II N7100 Volume Down Key is Not Working.
Tools:-
1-Hot Air is required.
2-Solding iron is required.
3-Skrue driver keys.
4-Electronics cleaner.
5-Four leg On of Switch ( Volume Key Switch ).
6-old board of Samsung Galaxy Note II N7100 if a few parts are damage in this board.So that they can be replaced.

Solution:-
If Volume Up or Down key is not working in Samsung Galaxy Note II N7100 then it can be the cause of Volume Switch or Resistance near by it.
So disassemble mobile phone and check whole mother board.
If there is some rust or carbon clean it with electronics cleaner and apply some heat so that it can be dry.
Check these tracks as shown in red and green lines in above diagram.
If some prints are missing or a few parts are damage apply jumpers or replace damaged parts.
If Volume Switch is damage or broken then replace it with new one.
Warnings:
Do not apply much heat it can be harm for your skin and mobile phone.
Try that board get fully dry.
When you are removing old volume switch make sure you will not damage prints from mother board so remove it when solding iron is too much hot.Or remove it with hot air.

if Samsung Galaxy Note II N7100 volume up down not working then it's solution can be as given in bellow diagram.volume keys are used to make it up and down speaker voice during call or during music and video playbacks.to solve key volume problems you can check a few parts and tracks.


as in above diagram buttons location can be found check these two voluem buttons and if any of them is not working or damage then replace it.if buttons are ok then black lines are defining ground prints that are -v and red color line shows +v track so check these path and if missing apply jumpers as you can see in diagram above.

for more detail and new tips and tricks about cellphone service problem keep visiting this page we will update cellphone service diagrams timely with new cellphone diagrams.some related post are also given bellow you can read them also for more information about cellphone.

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