Samsung 305T manual Preset Timing Modes, VESA, 2560 x, 59.972 268.5 Horizontal Frequency

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Preset Timing Modes

If the signal transferred from the computer is the same as the following Preset Timing Modes, the screen will be adjusted automatically. However, if the signal differs, the screen may go blank while the power LED is on. Refer to the video card manual and adjust the screen as follows.

		Horizontal	Vertical	Pixel Clock	Sync Polarity
	Display Mode	Frequency	Frequency	Pixel Clock	Sync Polarity
	Display Mode	Frequency	Frequency	(MHz)	(H/V)
		(kHz)	(Hz)	(MHz)	(H/V)
		(kHz)	(Hz)
	VESA, 1280 x 800	49.306	59.91	71	+/-
	VESA, 2560 x 1600	98.713	59.972	268.5	+/-

Horizontal Frequency

The time to scan one line connecting the right edge to the left edge of the screen horizontally is called the Horizontal Cycle and the inverse number of the Horizontal Cycle is called the Horizontal Frequency.

Unit : kHz

Vertical Frequency

Like a fluorescent lamp, the screen has to repeat the same image many times per second to display an image to the user. The frequency of this repetition is called the Vertical Frequency or Refresh Rate. Unit: Hz

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Contents SyncMaster 305T Power NotationalDo not use a damaged or loose plug Insert the power plug firmly so that it does not come looseDo not disconnect the power cord while using the monitor Use only a properly grounded plug and receptacleKeep any heating devices away from the power cable InstallationDo not drop the monitor when moving it Do not place the product on the floorDo not place the monitor face down CleanPut down the monitor carefully Keep the plastic packaging bag out of childrens reachOthers Do not remove the cover or backDo not cover the vents on the monitor cabinet Never insert anything metallic into the monitor openingsPage Good Postures When Using the Monitor Try to maintain a good posture when using the monitorManual Warranty Card CableFront DVI Kensington LockStand Stopper DVI Connecting USBUSB port of the monitor supports High-Speed Certified USB Max., each Sliding stand Swivel standTilt angle Attaching a BaseCheck List SymptomSolutions Check ListQuestion Control Panel → Display → SettingsAnswer Power Supply ResolutionInput Signal, Terminated Signal CablePower button Power offNormal Power saving Vesa Mounting Interface59.91 VESA, 2560 x Preset Timing ModesHorizontal 59.972 268.5 Horizontal FrequencyNorth America Venezuela Middle East & Africa Authority México Power Off, Screen Saver, or Power Save Mode WarrantyWhat is Image retention ? Suggestions for specific applications