Display is too dark.
  

<장비 그림 참고>

Adjust the contrast using the knob on the right side of the product.

Should the contrast is not adjustable, ask for after sales Service.


A/S관련 안내
 

15 | 2/2    
5 After Service   How to use After Sales Service? And how long? [2] 4019
4 Product   Backlight does not work. [2] 3926
Product   Display is too dark. 3452
2 Product   Power is On, but nothing is displayed. 3399
1 Product   Power doesn't work. 3114
     [1]2