Samsung UN75ES9000 E-Manual page 72

1280 x 720p
1920 x 1080i
59.94
/ 60 Hz
59.94 / 60 Hz
/In AIIShare
Refe_ to
Subtitle and
AIIShare Play file formats °'_
Information section°
Resolution supported for HDMI
The optimal resolution for the HDMI PC
mode is 1920 x 1080.