Mobile Software and Hardware Solution

HTC Desire 700 Mic Solution Jumper Problem Ways Microphone

HTC Desire 700 Mic problem can be solve in a few steps as given in this post.How we can find Mic fault into a cellphone is very easy way.when ever our voice can not reach to destination monbile phone or we can not recored our own voice in voice recorder of cell phone it means it Mic not working.If a HTC Desire 700 Mic is not working then Mic problem can be solve in given bellow steps that are provided in diagram bellow.
[caption id="attachment_18945" align="alignnone" width="300"] HTC Desire 700 Mic Solution Jumper Problem Ways Microphone[/caption]
First step is open mobile and check HTC Desire 700 Mic points on borad if there is a good value in it then change Mic with new one.Problem will be solve. if only mic points do not show value then chek all mic track and parts that are used in mic function in HTC Desire 700.all mic parts and track are given in bellow diagram check all these parts and components and if necesory resold or change them.this will help you in HTC Desire 700 Mic Solution Jumper Problem Ways Microphone

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.

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HTC Desire 700 Mic Solution Jumper Problem Ways Mic Not Working Microphone

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HTC Desire 700 Usb Charging Problem Solution Jumper Ways

Problem:-
HTC Desire 700 usb charging solution,
HTC Desire 700 usb not recognised not detected
[caption id="attachment_18942" align="alignnone" width="300"] HTC Desire 700 Usb Charging Problem Solution Jumper Ways[/caption]
Diagnostics:-
Plug in usb cable into PC and Phone jack, Read notifications on the screen phone recognised or not. Check out you can save data to memory card or not. Replace usb data cable and try again.

Replace Usb charger and try again can it charge or not.

Solution:-
If you are facing charging problem in HTC Desire 700 and have test all above steps to solve this problem in it. Dis assemble the phone and then look at phone for water and carbon damages. Make it clean with electronics cleaner and apply heat with heat gun to make it dry.

Keep in mind heat should not be more and much because it can harm your skin and damage the mother board. So keep it in normal flow and look at the parts carefully.

Track all these paths and components as shown in diagram above. all these tracks are given in different colors so that you can find out the jumper ways easily.

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HTC Desire 700 Ringer Solution Jumper Problem Ways

Ringer problem in HTC Desire 700 can be cause of no Ringtones Voice and also no loud speaker calls.if ringer is not working then we can not use loudspeaker and we can not play music.in cause of damage ringer ringtones volume can be low also.For solving HTC Desire 700 Ringer Solution Jumper Problem Ways use diagram below.
[caption id="attachment_18939" align="alignnone" width="300"] HTC Desire 700 Ringer Solution Jumper Problem Ways[/caption]
If there is any water damge or rust on mother board then clean it with electronic cleaner hot air for a few mint so that it can be dry.

check ringers point after opening the mobile.if ringers point is not working and its value is not right then replace it with new ringer.problem will be solved.if problem will not be solve then check ringers point on board.If there value is not right then check parts and components with there path from above diagram.If some path is missing then apply jumper.If any part and components is not working replace it with new one.

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HTC Desire 700 Speaker Solution Jumper Problem Ways Earpeace

if we have a speaker problem in HTC Desire 700 we will not be able to hear voice of call.we can temporary solve this issu by using Loud Speaker but to fix this problem we have to do a few basic diagnostics and steps to solve HTC Desire 700 Speaker Solution Jumper Problem Ways Earpeace.
[caption id="attachment_18937" align="alignnone" width="300"] HTC Desire 700 Speaker Solution Jumper Problem Ways Earpeace[/caption]
Open Mobile and check speaker points with a meter if they do not show continuty then speaker is dead and if they show a good value chak speaker attachement prints on board do they have value also then change speaker with new one.if speaker changing can not solve this issue check all these parts and track that used in speaker function in HTC Desire 700.

All parts components and tracks can be found in diagram above so check these components and also clean near by area of these parts.dry it with hot air and ceck all tracks with meter if missing apply jumpers and you may can change resold or replace these parts one by one till you solve HTC Desire 700 Speaker Solution Jumper Problem Ways Earpeace

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.

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HTC Desire 700 Speaker Solution Jumper Problem Ways Speaker Not Working Earpeace

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HTC Desire 700 Voluem Up Down Keys Not Working Problem Solution Jumpers

Problem:-
1-

HTC Desire 700 Volume Up Key is Not Working

2-

HTC Desire 700 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 HTC Desire 700 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 HTC Desire 700 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.

Volume Button, Volume Keys

HTC Desire 700 Battery Connector Terminal Jumper Ways

Problem:-

HTC Desire 700 Dead Solution

HTC Desire 700 Battery Track Ways

HTC Desire 700 Battery Connector Jumper

HTC Desire 700 Terminal Jumper Ways

Diagnostics:-

If HTC Desire 700 is not getting power ON, Replace the battery and try to power it ON. Plug in charging pin into jack and try to make it charge. Check batter terminal's +v and -V points with electronics meter.

Solution:-

Dis assemble the phone HTC Desire 700 and check battery connectors if these are lose or not fix. Then check the whole mother board for water and rust damages, Carbon or broken parts.

If find some rust or carbon make it clean with electronics cleaner and apply hot air with heat gun to make it dry.

Find out these parts that are identified in above diagram and make check for volts. If find some broken parts or tracks are missing then apply jumpers as given in above diagrams.

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