Preset Timing Modes, Horizontal Frequency

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.

Table 1. Preset Timing Modes

	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)
IBM, 640 x 350	31.469	70.086	25.175	+/-

IBM, 720 x 400	31.469	70.087	28.322	-/+
IBM, 640 x 480	31.469	59.940	25.175	-/-

VESA, 640 x 480	37.861	72.809	31.500	-/-
VESA, 640 x 480	37.500	75.000	31.500	-/-

MAC, 640 x 480	35.000	66.667	30.240	-/-
MAC, 832 x 624	49.726	74.551	57.284	-/-

VESA, 800 x 600	35.156	56.250	36.000	+/-, +/-
VESA, 800 x 600	37.879	60.317	40.000	+/+

VESA, 800 x 600	48.077	72.188	50.000	+/+
VESA, 800 x 600	46.875	75.000	49.500	+/+

VESA, 1024 x 768	48.363	60.004	65.000	-/-
VESA,1024 x 768	56.476	70.069	75.000	-/-

VESA, 1024 x 768	60.023	75.029	78.700	+/+

VESA, 1280 x 1024	63.981	60.020	108.00	+/+

VESA, 1280 x 1024	79.976	75.025	135.00	+/+
VESA, 1600 x 1200	75.000	60.000	162.00	+/+

Horizontal Frequency

The time to scan one line connecting the right edge to the left edge of the screen horizontally is called Horizontal Cycle and the inverse number of the Horizontal Cycle is called 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 Vertical Frequency or Refresh Rate. Unit: Hz

214T specifications

The Samsung 214T is a high-performance LCD monitor that has gained recognition for its superior display quality and user-friendly features. Designed for professionals and avid multimedia enthusiasts, the 214T presents an impressive balance of technology and functionality, making it an ideal choice for various applications.

One of the standout features of the Samsung 214T is its 21.3-inch screen size, which offers a combination of spacious viewing area and optimal pixel density. With a resolution of 1600 x 1200 pixels, the 214T delivers crisp and detailed images that enhance the overall user experience. The monitor utilizes a high-quality IPS panel, which ensures consistent color accuracy and wide viewing angles. This aspect is particularly beneficial for graphic designers, photographers, and video editors who require precise color representation.

In terms of connectivity, the Samsung 214T is equipped with versatile options that cater to different user needs. It offers multiple input ports, including VGA and DVI, allowing for easy integration with various devices such as computers, laptops, and gaming consoles. This flexibility ensures that users can connect their devices seamlessly, enhancing productivity and convenience.

Another remarkable characteristic of the Samsung 214T is its ergonomic design. The monitor features height, tilt, and swivel adjustments, enabling users to customize their viewing experience for maximum comfort during long hours of use. This adaptability is particularly important in professional settings where users may spend extended periods in front of the screen.

Samsung has also incorporated technology to protect users’ eyes during operation. The 214T includes a flicker-free display and a low blue light mode, which reduce eye strain and fatigue. These features are increasingly essential in today's world, where prolonged screen time has become the norm.

In summary, the Samsung 214T stands out with its impressive display capabilities, ergonomic features, and eye protection technologies. It caters to a variety of users, from professionals in creative fields to everyday consumers seeking a reliable monitor. With its thoughtful design and advanced specifications, the 214T remains a compelling choice in the competitive monitor market.