Read Before Connecting a Computer (Supported

Resolutions)

LED 4 series

After connecting a computer to the TV, set the screen resolution for the TV on the computer. The optimal resolution is 1366 x 768 @ 60 Hz. If it is set to any other than in the table below, the TV may display nothing. Set the resolution properly, referring to the user guide of the computer or its graphic card.

IBM

Resolution

(DotsxLines)

Display Format

Horizontal

Frequency

(KHz)

Vertical

Frequency

(Hz)

Clock Frequency

(MHz)

Polarity

(Horizontal/

Vertical)

720x400

70Hz

31.469

70.087

28.322

-/+

MAC

Resolution

(DotsxLines)

Display Format

Horizontal Frequency

(KHz)

Vertical

Frequency

(Hz)

Clock Frequency

(MHz)

Polarity

(Horizontal/

Vertical)

640x480

67Hz

35.000

66.667

30.240

-/-

832x624

75Hz

49.726

74.551

57.284

-/-

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Samsung UA40H5510AKXXV, UA65H6400AWXSQ manual Read Before Connecting a Computer Supported Resolutions, LED 4 series