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Samsung Galaxy Tab 4 SM- T231 Power On Off Key Button Switch Jumper Ways
Samsung Galaxy Tab 4 SM- T231 Power On Off Key Button Switch Jumper Ways
Samsung Galaxy Tab 4 SM- T231 charging ok, flash ok, but not powering phone, this mean power button cut/line problem.So now follow simple power button jumper ways.
Samsung Galaxy Tab 4 SM- T231 Power On Off Key Button Switch Jumper Ways
If you are facing an energy problem in Samsung Galaxy Tab 4 SM- T231 diagrams in this article can help. Continue with the following troubleshooting solutions and establish bridges necessary for the points that have been damaged.
Samsung Galaxy Tab 4 SM- T231 Power On Off Key Button Switch Jumper Ways
If you are facing an energy problem in Samsung Galaxy Tab 4 SM- T231 diagrams in this article can help. Continue with the following troubleshooting solutions and establish bridges necessary for the points that have been damaged.
Samsung Galaxy Tab 4 SM- T231 Dead does not start Solution
Samsung Galaxy Tab 4 SM- T231 keys Power Jumper
Samsung Galaxy Tab 4 SM- T231 On Off Button Ways
Samsung Galaxy Tab 4 SM- T231 power button point Trick damaged bridge. Trace point of damage to the meter or check off switch with a new one. We can check problem button to connect the phone to the charger with mobile entertainment indicator appears on the screen and pressing the power button, then this is a power button problem. See diagram and apply jumpers as diagram.
Samsung Galaxy Tab 4 SM- T231,Power Button,Power Key,Power Switch,On Off Button, On Off Switch, Power Problem
- Next Samsung Galaxy Tab 4 SM- T231 Battery Connector Terminal Jumper Ways Problem:- Diagnostics:- If Samsung Galaxy Tab 4 SM- T231 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 Samsung Galaxy Tab 4 SM- T231 Battery Connector Terminal Jumper Ways Solution:- Dis assemble the phone Samsung Galaxy Tab 4 SM- T231 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.
- Previous Samsung Galaxy Tab 4 SM- T231 Voluem Up Down Keys Not Working Problem Solution Jumpers Problem:-1- 2- 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 Tab 4 SM- T231 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 Tab 4 SM- T231 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.
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