Setting Up for Intelligent Sensing

The built-in intelligent sensors can detect your presence vertically and horizontally. The depth and width of the effective range are around 75 °. Observe the following guideline for a more comfortable viewing experience.

Effective range in the vertical direction

Effective range in the horizontal direction

Sitting at Your Desk Within the Effective Range

Adjust the monitor or your chair so that you can look directly into the intelligent sensors. We recommend the distance between the top of your head and the desk is 55 ± 5 cm (21.65 ± 2 in.).
Position the monitor 60 cm (23.62 in.) from your eyes.
Keep around 18 cm (7.09 in.) of distance between you and the edge of the desk.

Positioning the Monitor Within the Effective Range

When you use the monitor with a PC, we recommend the distance between the monitor and the edge of the desk is 60 cm (23.62 in.). Additionally, the monitor tilt angle is 0~20°.

Top view of the distance between a user and the monitor

When you use the monitor with a laptop as an extended monitor, we recommend the distance between the monitor and the edge of the desk should not exceed 45°. Additionally, the monitor tilt angle is 0~20°.

Top view of the distance between a user, laptop, and the monitors

When using the monitor in portrait mode, observe the following guidelines.

Before pivoting the monitor, go to OSD Menu > Setup Menu > OSD Pivot to rotate the OSD menu so it is in proper orientation for the sensitivity of the intelligent sensors.
When the monitor is to be placed on the left side of the desk, we recommend pivoting the monitor 90°clockwise (the I/O ports are on the left).
When the monitor is to be placed on the right side of the desk, we recommend pivoting the monitor 90° counterclockwise (the I/O ports are on the right).
The recommended tilt angle is -5~15°.

Configuring the Settings

Note: The intelligent sensing functions work when the monitor is set up properly. Refer to Setting Up for Intelligent Sensing for more details.

Auto-Dimmer

The intelligent sensors will automatically dim the backlight when the sensors have detected that you are not looking at the monitor for around 20 seconds.

Similarly, when you are looking at the screen, the intelligent sensors will automatically turn the backlight back on based on what is currently on the screen.

Privacy Alert

The intelligent sensors will alert you when the sensors detect there is someone behind you looking at your screen. The “Multiple Viewers Detected“ window will appear and automatically close after around 10 seconds.

Power Saving Mode

The intelligent sensors will automatically turn off the backlight when you have left the monitor in idle for around 45 seconds. The sensors will automatically turn the backlight back on when you return.

Break Reminder

Break Reminder will remind you to take a break after one or two hours. The “Time for a Break“ window will appear and automatically close after around 10 seconds.

Break Reminder will also remind you when time is up. If you return in the middle of the break, a confirmation window will appear. You can choose to resume or end the break.

Ambient Light Sensor

The intelligent sensors will automatically adjust the screen brightness based on the light conditions around you.

Posture Check

The intelligent sensors will remind you to adjust your posture when you have leaned to the left or right for around one minute. The “Check Your Posture“ window will appear and automatically close after around 10 seconds.

Focused Attention

Focused Attention Mode will move the mouse pointer to the screen you are looking at. This mode supports up to three monitors in total, including the laptop’s built-in screen if connected. Among these three monitors, only one can be a non-VG2748A-2K monitor. This non-VG2748A-2K monitor must either be another ViewSonic model or the laptop’s built-in screen.

Connecting a PC with VG2748A-2K Monitor

Connecting a PC wwith a max number of the three monitors

Connecting a PC with VG2748A-2K Monitors and ViewSonic Monitor

Connecting a pc with a max number of the two monitor with another ViewSonic one

Connecting a laptop with VG2748A-2K Monitors

Connecting a laptop with the two monitors

Note:

This feature is only applicable when the monitor(s) are positioned on the left or right side of another screen or laptop.
Make sure the display mode is set to “Extend” when connecting to multiple monitors.
Before pivoting the monitor, go to OSD Menu > Setup Menu > OSD Pivot to rotate the OSD Menu so it matches the monitor's orientation. Then, restart vDisplay Manger to apply the changes.

Note: 1080p @ 24 Hz will run 144 Hz (XGA, WXGA, 1080p) / 96 Hz (WUXGA).

My papa

My mama

Select and Deselect an Object (Clicking)
Press and release the ViewBoard to select/deselect options or objects. This is like a single, standard left mouse click.

Display Menu Options (Right-Clicking)
Press and hold the ViewBoard with your finger. This is like a single, standard right mouse click.

Double-Clicking
Quickly press and release twice in the same location on the ViewBoard. This is like a double, standard left mouse click.

Select and Deselect an Object (Clicking)
Press and release the ViewBoard to select/deselect options or objects. This is like a single, standard left mouse click.
Display Menu Options (Right-Clicking)
Press and hold the ViewBoard with your finger. This is like a single, standard right mouse click.
Double-Clicking
Quickly press and release twice in the same location on the ViewBoard. This is like a double, standard left mouse click.
Moving an Object
Press and hold the object on the ViewBoard and slowly drag it with your finger to your desired location.
Erasing Digital Ink
Use your flattened hand, palm, or fist on the ViewBoard and move your hand across the area which you wish to erase.
Swipe Up for General Settings
Swipe up from the bottom of the ViewBoard to launch the General Settings.

✅

❎

❌

TEMPLATE

Sub-menu	Menu Option
Image Settings	Color Mode	Presentation
		Brightest
		HDR
		HLG
		Movie
		Game
		sRGB
		Golf
		3D
	Brightness	(-/+, -50~50)/1
	Contrast	(-/+, -50~50)/1
	Sharpness	(-/+, -50~50)/1
	Color	(-/+, -50~50)/1
	Tint	(-/+, -50~50)/1
	Gamma	Cube
		1.8
		2.0
		2.2
		2.35
		2.5
		sRGB
		Film
	Color Setting	Brilliant Color™	(-/+, 1~10)/1
		Color Temperature	Warm
			Standard
			Cool
			Cold
		Color Management	Color	Red
				Green
				Blue
				Cyan
				Yellow
				Magenta
				White
			Hue/R	(-/+, -50~50)/1
			Saturation/G	(-/+, -50~50)/1
			Gain/B	(-/+, -50~50)/1
			Reset
			Exit
		RGB Gain/Bias	Red Gain	(-/+, -50~50)/1
			Green Gain	(-/+, -50~50)/1
			Blue Gain	(-/+, -50~50)/1
			Red Bias	(-/+, -50~50)/1
			Green Bias	(-/+, -50~50)/1
			Blue Bias	(-/+, -50~50)/1
			Reset
			Exit
		Color Space	Auto
			RGB (0~255)
			RGB (16~235)
			YUV
	Light Source Mode	Dynamic Black
		Eco
		Light Source Power 100%~50%
	Reset
Ultra Fast Input	Active
Ultra Fast Input	Inactive
3D	3D Mode	Off
	3D Mode	On
	3D Format	Auto
		SBS
		Top and Bottom
		Frame Sequential
	3D Sync Invert	Off
	3D Sync Invert	On
Aspect Ratio	4:3
	16:9
	21:9
	Native
	Auto
Zoom	(-/+, -5~25)/1
Image Shift	Horizontal (H.)	(-/+, -100~100)/1
Image Shift	Vertical (V.)	(-/+, -100~100)/1
Keystone	Four Corners	Top-Left
		Top-Right
		Bottom-Left
		Bottom-Right
	H. Keystone	(-/+, -30~30)/1
	V. Keystone	(-/+, -30~30)/1
	3 x 3 Warp
	Reset


Timing	Resolution	Refresh Rate (Hz)
VGA	640 x 480	60/67/72/75/120
VGA	720 x 400	70
SVGA	800 x 600	56/60/72/75/120
SVGA	832 x 624	75
XGA	1024 x 768	60/70/75/120
SXGA	1280 x 1024	60/75
PowerBook G4	1152 x 870	75
WXGA	1280 x 720	60
	1280 x 800	60/120
	1366 x 768	60
UXGA	1600 x 1200	60
WSXGA+	1920 x 1080	60
WUXGA	1920 x 1200	60


SDTV (480p)	720 x 480	60
SDTV (576p)	720 x 576	50
HDTV (720p)	1280 x 720	50/60
HDTV (1080i)	1920 x 1080	50/60
HDTV (1080i)	1920 x 1080	24/50/60
4K	3840 x 2160	24/25/30/50/60
4K	4096 x 2160	24/25/30/50/60

Frame packing
720p	1280 x 720	50/60
1080p	1920 x 1080	24
Side-by-Side
1080i	1920 x 1080	50/60
Top-and-Bottom
720p	1280 x 720	50/60
1080p	1920 x 1080	24


Sub-menu	Menu Option

㉘

▶

◀

▲

▼

�

⓴

➋

❷

⑰

1

To exit the OSD Menu, press the 5 key.

Note: To exit the OSD Menu, press the 5

^[1]

Note: {{{1}}}

Note: To exit the OSD Menu, press the 5 key.

Note: The monitor will still consume some power as long as the power cord is connected to the power outlet. If the monitor is not being used for a long period of time, please disconnect the power plug from the power outlet.

---

the icon for CE approval

Bizco was founded in 1942 ^[2]

Template:Col-begin Template:Col-break Template:Lorem Template:Col-break Template:Lorem Template:Col-break Template:Lorem Template:Col-end

One row table
cell1	cell2	cell3

One row table
cell1	cell2	cell3

Italic and bold formatting works correctly only within a single line.

™ © ®

¢ € 50; ¥ £ ¤

5≤10 and 5≥2

Template:As of

Text on the right

Text on the left

Text on the right

The wiki's MediaWiki version: 1.39.1

Centered text

<style> .city {

 background-color: tomato;
 color: white;
 border: 2px solid black;
 margin: 20px;
 padding: 20px;

} </style>

 ==London==

London is the capital of England.

Connection

VG3456a Connecting Power and Devices

AA	CC	EE
BB	DD	FF

Example table one

This is a test table here

HELLO WORLD
followed by this text afterward

Example table two

This is a test table here
HELLO WORLD
followed by this text afterward.
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Text before table...

Cells left-aligned, table centered
Vivi	Interest	Fav. Color	aspirations
The most wanted	Swimming	Green	Buying a house
The second most wanted	Cooking	Pink	Be remembered

....Text after table

Level 1

Level 2

Connect one end of a DisplayPort cable to the DisplayPort port. Then connect the other end of the cable to the DisplayPort or mini DP port of your computer.

NOTE: To connect the monitor to the Thunderbolt port (v. 1&2) on your Mac, connect the mini DP end of the “mini DP to DisplayPort cable” to the Thunderbolt output of your Mac. Then connect the other end of the cable to the DisplayPort port of the monitor.

Template:Outdent return to left margin

Level 3

Egg
- Scrambled egg with tomato
- boiled egg
- Sunny-side-up egg
Fruit
- apple
  - strawberry
    - pineapple

Soup: pumpkin soup; Chicken soup; soup made by mom
Rice

:plain rice
:Don't like fried rice

Level 4

<---! Wiki's orderlist cannot have any interference--->

Rice
1. Plain rice
2. Can finish a couple bowls of plain rice

- - No side dishes
just all plain

noodle
1. not a fan
2. My husband likes noodle
  1. Not me
  2. But my papa likes noodle
  3. Men like noodle(?)

Level 5

^[3]

2026

April,4(Saturday), 2026

Test3
ViewSonic User Guide Database

This is an example of a block quotation -

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.

De finibus bonorum et malorum

This text will be aligned to the right

.right-align { text-align: right; }

This text will be aligned to the right

This text will be aligned to the center

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I am red and I am blue.

I am redand I am blue!!

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This is div number 2!

this is div number 3!!

Level 6

a projector

a LS740W projector

text text text....

italics
bold
both

[1] [2] [3] https://www.wikipedia.org
Wikipedia
Wiki

Android
copy editors
copy editors
copy edit ors

Frog
Android

UG

This is a bunch of text that we might want to include in a Wikipedia page -- or in a lot of Wikipedia pages! This example is being presented by {{{name}}}. This is a bunch of text that we might want to include in a Wikipedia page -- or in a lot of Wikipedia pages! This example is being presented by Pete.

This topic is notable

This is a short paragraph

This is a longer paragraph. 11
We're using page breaks
to have it display
on four lines

This is Bold text.

This is Important text.

This is Italic text.

This is Emphasized text.

This is Marked text.

This isSmall text.

This is~~Deleted text~~.

This isInserted text.

This is_{Subscript text}.

This is ^{Supscript text}.

This is red text.

This is text using the courier font.

This is very large text.

Eggs

Boiled
Scrambled
Poached
Fried
CRACK YOUR EGGS FIRST

Bread
Bananas
Milk

China
India
United States
Indonesia

Tage: A mark that is used to distinguish HTML code from regular text
Element: A pair of tags and all the content included between them
Head: The element that contains information that will not be displayed in the browser
Body: The main element that contains information that will be displayed by the browser

First Name	Last Name	Address
Mary	Smith	123 Main Street
John	Green	463 Church Street
Sally	Jones	867 Park Avenue

This is an example of a regular quote - to be or not to be.

This is an example of a block quotation -

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor [emphasis added] in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.

[multiple-1] Citation on Magic words.

[2] ttps://www.nytimes.com/bizco

[3] Template:Cite web

[1]

[2]

[3]