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9

Preset Timing Modes

The screen will automatically be adjusted if a signal that belongs to the following standard 

signal modes is transmitted from your PC. If the signal transmitted from the PC does not belong 

to the standard signal modes, the screen may be blank. In such a case, change the settings 

according to the following table by referring to the graphics card user manual.

Resolution

Horizontal 

Frequency

(kHz)

Vertical 

Frequency

(Hz)

Pixel Clock

(MHz)

Sync Polarity

(H/V)

Port

DP IN

HDMI IN

IBM, 720 x 400

31.469

70.087

28.322

-/+

O

O

VESA DMT, 640 x 480

31.469

59.940

25.175

-/-

O

O

MAC, 640 x 480

35.000

66.667

30.240

-/-

O

O

VESA DMT, 640 x 480

37.861

72.809

31.500

-/-

O

O

VESA DMT, 640 x 480

37.500

75.000

31.500

-/-

O

O

VESA DMT, 800 x 600

37.879

60.317

40.000

+/+

O

O

VESA DMT, 800 x 600

48.077

72.188

50.000

+/+

O

O

VESA DMT, 800 x 600

46.875

75.000

49.500

+/+

O

O

MAC, 832 x 624

49.726

74.551

57.284

-/-

O

O

VESA DMT, 1024 x 768

48.363

60.004

65.000

-/-

O

O

VESA DMT, 1024 x 768

56.476

70.069

75.000

-/-

O

O

VESA DMT, 1024 x 768

60.023

75.029

78.750

+/+

O

O

VESA DMT, 1152 x 864

67.500

75.000

108.000

+/+

O

O

MAC, 1152 x 870

68.681

75.062

100.000

-/-

O

O

VESA DMT, 1280 x 720 

45.000

60.000

74.250

+/+

O

O

VESA DMT, 1280 x 800

49.702

59.810

83.500

-/+

O

O

VESA DMT, 1280 x 1024

63.981

60.020

108.000

+/+

O

O

VESA DMT, 1280 x 1024

79.976

75.025

135.000

+/+

O

O

VESA DMT, 1366 x 768

47.712

59.790

85.500

+/+

O

O

VESA DMT, 1440 x 900

55.935

59.887

106.500

-/+

O

O

VESA DMT, 1600 x 900RB

60.000

60.000

108.000

+/+

O

O

VESA DMT, 1680 x 1050

65.290

59.954

146.250

-/+

O

O

Resolution

Horizontal 

Frequency

(kHz)

Vertical 

Frequency

(Hz)

Pixel Clock

(MHz)

Sync Polarity

(H/V)

Port

DP IN

HDMI IN

VESA DMT, 1920 x 1080

67.500

60.000

148.500

+/+

O

O

VESA DMT, 2560 x 1440RB

88.787

59.951

241.500

+/-

O

-

VESA CVT, 3840 x 2160RB

110.500

49.977

442.000

+/-

O

-

VESA CVT, 3840 x 2160RB

133.313

59.997

533.250

+/-

O

-

CEA-861, 720(1440) x 576i

15.625

50.000

27.000

-/-

-

O

CEA-861, 720(1440) x 480i

15.734

59.940

27.000

-/-

-

O

CEA-861, 720 x 576

31.250

50.000

27.000

-/-

O

O

CEA-861, 720 x 480

31.469

59.940

27.000

-/-

O

O

CEA-861, 1280 x 720

37.500

50.000

74.250

+/+

O

O

CEA-861, 1280 x 720

45.000

60.000

74.250

+/+

O

O

CEA-861, 1920 x 1080i

28.125

50.000

74.250

+/+

-

O

CEA-861, 1920 x 1080i

33.750

60.000

74.250

+/+

-

O

CEA-861, 1920 x 1080

27.000

24.000

74.250

+/+

-

O

CEA-861, 1920 x 1080

28.125

25.000

74.250

+/+

-

O

CEA-861, 1920 x 1080

33.750

30.000

74.250

+/+

-

O

CEA-861, 1920 x 1080

56.250

50.000

148.500

+/+

O

O

CEA-861, 1920 x 1080

67.500

60.000

148.500

+/+

O

O

CEA-861, 3840 x 2160

54.000

24.000

297.000

+/+

-

O

CEA-861, 3840 x 2160

56.250

25.000

297.000

+/+

-

O

CEA-861, 3840 x 2160

67.500

30.000

297.000

+/+

O

O

CEA-861, 3840 x 2160

112.500

50.000

594.000

+/+

O

-

CEA-861, 3840 x 2160

135.000

60.000

594.000

+/+

O

-

CEA-861, 4096 x 2160

54.000

24.000

297.000

+/+

-

O

CEA-861, 4096 x 2160

56.250

25.000

297.000

+/+

-

O

CEA-861, 4096 x 2160

67.500

30.000

297.000

+/+

-

O

Summary of Contents for LH75OMREBGBXZA

Page 1: ...wns the copyright forthis manual Use orreproduction of this manual in parts orentiretywithout the authorization of Samsung Electronics is prohibited Trademarks otherthan Samsung Electronics are property of theirrespective owners OM75R The color and the appearance may differ depending on the product and the content in the manual is subject to change without prior notice to improve the performance ...

Page 2: ...g the Components 3 Ports 4 Before Installing the Product Installation Guide 5 Installing the Wall Mount 6 Installing the Wall Mount 6 Wall Mount Kit Specifications VESA 6 Specifications General 7 Preset Timing Modes 9 Appendix License 10 2 ...

Page 3: ...net or the double sided tape depending on where you want to attach the external ambient light sensor The warrantyforadhesiveness of the double sided tape applies to first time use only The external ambient light sensoris marked with the label on the sensor cable Checking the Components Quick Setup Guide Warranty card Not available in some locations Regulatory guide Power cord Batteries AAA x 2 Not...

Page 4: ...uct Contact yourvendor for purchase RS232C IN Connects to MDC using an RS232C adapter AUDIO OUT Outputs sound to an audio device via an audio cable IR IN Connects to an external IR cable that receives signals from the remote control AMBIENTSENSOR IN Used to supply power to the external sensor board and to receive signals from the ambient light sensor USB Connect to a USB memory device LAN IN Conne...

Page 5: ... a perpendicularwall surface To use the product in portrait orientation rotate it clockwise 15 Do not use this model installed on a ceiling floor or table Ventilation Contact Samsung Customer Service Center for further details Installation on a PerpendicularWall A Minimum 100 mm B Ambient temperature Under 30 C If affected by sun light Ambient temperature Under 40 C If not affected by sun light Wh...

Page 6: ... Do not use screws that are longer than the standard length or do not comply with the VESA standard screw specifications Screws that are too long may cause damage to the inside of the product Forwall mounts that do not comply with the VESA standard screw specifications the length of the screws may differ depending on the wall mount specifications Do not fasten the screws too firmly This may damage...

Page 7: ...C 30 C For installing the enclosure keep the internal temperature within operation temperature Humidity 10 80 non condensing Storage Temperature 4 F 122 F 20 C 50 C Humidity 5 95 non condensing Applicable before the product package is unpacked Chapter 02 General Horizontal Frequency The time required to scan a single line from the left to the right side of the screen is called a horizontal cycle T...

Page 8: ...g of this product approximately1 pixel per million 1ppm may appear brighter or darker on the panel This does not affect product performance This product can be set to only one resolution for each screen size to obtain the optimum picture quality due to the nature of the panel Using a resolution other than the specified resolution may degrade the picture quality To avoid this it is recommended that...

Page 9: ...24 79 976 75 025 135 000 O O VESA DMT 1366 x 768 47 712 59 790 85 500 O O VESA DMT 1440 x 900 55 935 59 887 106 500 O O VESA DMT 1600 x 900RB 60 000 60 000 108 000 O O VESA DMT 1680 x 1050 65 290 59 954 146 250 O O Resolution Horizontal Frequency kHz Vertical Frequency Hz Pixel Clock MHz Sync Polarity H V Port DP IN HDMI IN VESA DMT 1920 x 1080 67 500 60 000 148 500 O O VESA DMT 2560 x 1440RB 88 7...

Page 10: ...act the Samsung Customer Center or send email to oss request samsung com THIS PRODUCT IS SOLD WITH A LIMITED LICENCE AND IS AUTHORISED TO BE USED ONLY IN CONNECTION WITH HEVC CONTENT THAT MEETS EACH OF THE THREE FOLLOWING QUALIFICATIONS 1 HEVC CONTENT ONLY FOR PERSONAL USE 2 HEVC CONTENT THAT IS NOT OFFERED FOR SALE AND 3 HEVC CONTENT THAT IS CREATED BY THE OWNER OF THE PRODUCT THIS PRODUCT MAY NO...

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