iPad Air 1 Side Switch Ways

iPad Air 1 error, the side switch to push up and down doesn't work even though it's all adjusted in the settings

How to identify iPad Air 1 side switch error due to Main :

• Replaced the test cable and it still doesn't work.
• Swiping up and down doesn't work. Remove the main and get tweezers to clamp it if it doesn't work, it's the main fault.