Samsung SM-J700H Power Key Ways On-Off Button Jumper

Samsung Galaxy J7 J700H Power On Off Button Ways Problem Jumper

This problem may cause the device unable to power up when hitting the power key. The problem may easily configured if the power ON and OFF switch key has no response, but the device is not totally dead for it shows a charging indication when you charge it up. Now, this solution simply shows the line paths (ON OFF ways)of the power key.

This problem may cause the device unable to power up when hitting the power key. The problem may easily configured if the power ON and OFF switch key has no response, but the device is not totally dead for it shows a charging indication when you charge it up. Now, this solution simply shows the line paths (ON OFF ways)of the power key.

In troubleshooting the End/Power On Off key problem, you may first check the keypad flex assembly for possible damaged or try to replace it with a new replacement spare.
If the Flex ribbon cable seems good and or already tried replacing it but it doesn’t solved the problem, check the connection line paths of the power on off key from the flex pin connector down to the resistor

If you have further questions please don’t hesitate to leave a comment.

Note: Every repairing solution posted here is tested by at least one member of our team. Use the information available here at Your Own Risk. We are not responsible if any harm comes to your device during the repairing process.

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