What is a JEITA A measuring standard?

JEITA A stands for Japan Electronic Information Technology Association (Ver 1.0).
JEITA A measuring standard is based on the following conditions:
 1. Complete Prepare your VAIO
 2. Exit VAIO Gate
 3. Screen saver: None
 4. Volume control: Mute
 5. Switch off the Wireless LAN switch
 6. Complete the initial settings of McAfee SecurityCenter
 7. Turn off the Windows automatic updates
 8. Exit all Desktop Gadgets
 9. Set the desktop background to VAIO Long Battery Life Wallpaper
10. Set Taskbar appearance to Auto-hide the taskbar
11. Exit VAIO Smart Network
12. Complete the settings of TransferJet
13. Set Create Recovery Discs to Don't remind me again
14. Move the shortcuts to Recycle Bin
15. Minimize the Language bar
16. Solve issues of Action Center
17. Check off all the settings of VAIO Update
18. Choose to Hide icon and notifications or Only show nortifications about setting the icon on the taskbar.
19. Check on for Computer Maintenance
     Computer Maintenance can be accessed in Control Panel -> All Control Panel Items ->  Trableshooting -> change settings 

Common settings in Control Panel -> Power Options

* Power Plan
  Select Power saver 

  Edit Plan Settings 
    Dim the display: Never
    Turn off the display: Never
    Put the computer to sleep: Never 
    Adjust plan brightness: Minimum (Far left)

* VAIO Power Management 
  Go to Change advanced power settings -> VAIO Power Management -> Running on batteries 
    Color quality: Select Medium (16 bit)
    Note that other detailed settings in Advanced settings tab were customized in measurement. 

* Display Brightness
Change the brightness level to 0 with Fn & F5 or F6 key.