Samsung RH55E Manuel d'utilisateur télécharger pdf (Page 159)

159

Preset Timing Modes

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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 you select the optimum resolution specified for your product.

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Check the frequency when you exchange a CDT product (connected to a PC) for an LCD product. If the LCD product does not support 85 Hz, change the vertical

frequency to 60 Hz using the CDT product before you exchange it with the LCD product.

Model Name RH48E / RH55E

Synchronization Horizontal Frequency

30 - 81 kHz

Vertical Frequency

48 - 75 Hz

Resolution Optimum resolution

1920 x 1080 @ 60 Hz

Maximum resolution

1920 x 1080 @ 60 Hz

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 with the power LED on. 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)

IBM, 720 x 400 31.469 70.087 28.322 -/+

MAC, 640 x 480 35.000 66.667 30.240 -/-

MAC, 832 x 624 49.726 74.551 57.284 -/-