NOTES

G Depending on the graphics card, DOS mode may not work if a HDMI to DVI Cable is in use.

G Check the image on your TV. There may be noise associated with the resolution, vertical pattern, contrast or brightness in PC mode. If noise is pre- sent, change the PC output to another resolution, change the refresh rate to another rate or adjust the brightness and contrast on the PICTURE menu until the picture is clear. If the refresh rate of the

PC graphic card can not be changed, change the PC graphic card or consult the manufacturer of the PC graphic card.

G Avoid keeping a fixed image on the screen for a long period of time. The fixed image may become permanently imprinted on the screen.

G The synchronization input form for Horizontal and Vertical frequencies is separate.

EXTERNAL EQUIPMENT

Supported Display Specifications (RGB/HDMI-PC)

Resolution

Horizontal

Vertical

 

Frequency(KHz) Frequency(Hz)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

640x350

 

31.468

70.09

 

 

720x400

 

31.469

70.08

 

 

 

 

31.469

59.94

 

 

 

 

 

 

640x480

 

37.861

72.80

 

 

 

 

37.500

75.00

 

 

 

 

35.156

56.25

 

 

800x600

 

37.879

60.31

 

 

 

48.077

72.18

 

 

 

 

 

 

 

 

46.875

75.00

 

 

 

 

48.363

60.00

 

 

1024x768

 

56.476

70.06

 

 

 

 

60.023

75.02

 

 

1280x768

 

47.776

59.870

 

 

 

60.289

74.893

 

 

 

 

 

 

1360x768

 

 

 

 

 

 

47.712

60.015

 

 

1280x1024

 

63.981

60.020

 

 

 

79.976

75.025

 

 

 

 

 

 

1600x1200

 

75.00

60.00

 

 

1920x1080

 

67.50

60.00

 

* RGB-PC mode only: 1280x768 (H-60.289, V-74.893)

 

 

 

 

 

 

 

 

 

SETUP

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LG Electronics 42LBX Supported Display Specifications RGB/HDMI-PC, 720x400, 640x480, 75.00, 800x600, 60.289, 1360x768