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Is mosaic found on screen when TV is tested?

  • אחרים
  • אחרים
  • תפעול
  • מסכי טלויזיה
  • עדכון אחרון 01/03/2018


Is mosaic found on screen when TV is tested?


■ Symptom
   Mosaic due to block noise occurs on test screen with rugby players.


■ Check
   Video test? : To see if customer’s TV screen error is due to signal/content, customers are guided to run Settings>Video>Video test.
   Video test screen with rugby players is as follows, and mosaic due to block noise may occur.
   It can happen as a compressed image is displayed.

  Video test?



■ Additional information
    ① The image is compressed from 6Mbyte to 580Kbyte. 
    ② Block noise occurs during compression and it is not due to TV defect.
    ③ If you have a high definition image over 6Mbyte, please try displaying the image on TV to check. 
    ④ To compare, also try displaying an image under 1Mbyte. Similar mosaics will appear. 
        It is because of resolution difference due to the image quality, not due to a product defect.

       ※Image size can be viewed on PC for step ③ and ④. Refer to properties by clicking the right button on the mouse.


1. בכללי, באיזו מידה מאמר זה היה שימושי עבורך?
1.1 מדוע הכתבה לא פתרה את הבעיה שלך?

תווים משמאל 500 / 500