VA2447-MHU

Package Contents

• Monitor
• Power cord
• Video cable
• Quick start guide

Front View / Rear View

Front View	Rear View

Letter	Item
A	Display Screen
B	Control Panel Keys
C	Security Slot

I/O Ports

Number	Item
1	AC IN
2	USB Type C
3	HDMI
4	VGA
5	Audio In
6	Audio Out

Stand Installation

Always place the device on a flat, stable surface. Failure to do so may cause the device to fall and damage the device and/or result in personal injury.

Wall Mounting

Refer to the table below for the standard dimensions for wall mount kits.

For use only with a UL certified wall mount kit/bracket. To obtain a wall-mounting kit or height adjustment base, contact ViewSonic® or your local dealer.

Maximum Loading	Hole Pattern (W x H)	Interface Pad (W x H x D)	Pad Hole	Screw Specification & Quantity
14 kg	100 x 100 mm	115 x 115 x 2.6 mm	Ø 5 mm	M4 x 10 mm - 4 pieces

1. Turn off the device and disconnect all cables.
2. Place the device on a flat, stable surface with the scree facing down.
3. Remove the stand.



4. Attach the mounting bracket to the VESA mounting holes at the rear of the monitor. Then secure it with four (4) screws (M4 x 10 mm).



5. Follow the instructions that come with the wall mounting kit to mount the monitor onto the wall.

Connecting to Power

1. Connect the power cord to the AC IN jack at the rear of the device.
2. Connect the power cord plug to a power outlet.

Connecting External Devices

Note: To connect the monitor to an external device (PC, laptop…etc.), please use one of the included video cables for your application and connect it to both terminals.

Tilt Angle Adjustment

Angle Adjustment

Tilt the monitor backwards to the desired viewing angle via the attached stand (-5˚ to 20˚).

NOTE: When adjusting, support the monitor firmly with one hand while tilting the stand backwards with the other hand.

Using the Control Panel Keys

Use the control panel keys to access the Quick Menu, activate Hot Keys, navigate the On-Screen Display (OSD) Menu, and change the settings.

Quick Menu

Press the 1 key to activate the Quick Menu.

Icon	Name	Description
	ViewMode	Select one of the preset color settings.
	Volume	Adjust the level, or mute the volume.
	Contrast / Brightness	Adjust the contrast or brightness.
	Input Select	Select the input source.
	Exit	Exit the Quick Menu.

Hot Keys

When the On-Screen Display (OSD) Menu is off, you can quickly access special functions by using the control panel keys.

Key	Description
1+2	Press and hold the keys to lock/unlock the OSD Menu. When the menu appears on the screen, continue holding both keys for 10 seconds to lock/unlock the OSD Menu.
2+3	Press and hold the keys to lock/unlock the Power button. When the menu appears on the screen, continue holding the key for 10 seconds to lock/unlock the Power button.
3+4	Press the keys to display/hide the boot up screen when the device is turned on.

General Operation

1. Press the 2/3/4 key to display the On-Screen Display (OSD) Menu.

2. Press the 1 or 2 key to select the main menu. Then press the 3 key to enter the selected menu.

3. Press the 1 or 2 key to select the desired menu option. Then press the 3 key to enter the sub-menu.

4. Press the 1 or 2 key to adjust/select the setting. Then press the 3 key to confirm.

NOTE: Certain menu option adjustments do not require the user to press the 3 key to confirm the selection. Follow the key guide that appears on the bottom of the screen to select the option or make adjustments.

5. Press the 4 key to return to the previous screen.

OSD Tree

Input Select

Sub-menu	Menu Option
D-SUB
HDMI
Type C

Audio Adjust

Sub-menu	Menu Option
Volume	On	(-/+, 0~100)
	Mute
Audio Input	HDMI (for HDMI input)
	Audio In (for D-SUB input)

ViewMode

Sub-menu	Menu Option
Standard
Game
Movie
Web
Text
MAC
Mono

Color Adjust

Sub-menu	Menu Option
Contrast/Brightness	Contrast	(-/+, 0~100)
	Brightness	(-/+, 0~100)
Color Temperature	Bluish
	Cool
	Native
	Warm
	User Color	Red	(-/+, 0~100)
		Green	(-/+, 0~100)
		Blue	(-/+, 0~100)
Color Space (for HDMI only)	Auto
	RGB
	YUV
Color Range (for HDMI only)	Auto
	Full Range
	Limited Range

Manual Image Adjust

Sub-menu	Menu Option
Auto Image Adjust (for D-Sub only)
Horizontal Size (for D-Sub only)	(-/+, 0~100)
H./V. Position (for D-Sub only)	Horizontal Position	(-/+, 0~100)
	Vertical Position	(-/+, 0~100)
Fine Tune (for D-Sub only)	(-/+, 0~100)
Sharpness	(-/+, 0/25/50/75/100)
Blue Light Filter	(-/+, 0~100)
Aspect Ratio	4:3
	5:4
	16:9
	16:10
Overscan (for HDMI only)	On
	Off
Black Stabilization	(-/+, 0/10/20/30/40/50/60/70/80/90/100)
Advanced DCR	(-/+, 0/25/50/75/100)
Response Time	Standard
	Advanced
	Ultra Fast

Setup Menu

Sub-menu	Menu Option
Language Select	English
	Français
	Deutsch
	Español
	Italiano
	Suomi
	Svenska
	Русский
	Türkçe
	Česká
	日本語
	한국어
	繁體中文
	简体中文
FreeSync	On
	Off
Resolution Notice	On
	Off
Information
OSD Time Out	(-/+, 5/15/30/60)
OSD Background	On
	Off
Power Indicator	On
	Off
Auto Power Off	On
	Off
USB Charging	Always On
	Off
Sleep	30 minutes
	45 minutes
	60 minutes
	120 minutes
	Off
ECO Mode	Standard
	Optimize
	Conserve
Energy Saving	On
	Off
Power Button	Power Off
	Screen Off
Auto Detect	On
	Off
DDC/CI	On
	Off
Memory Recall

Technical Specifications

Model No.	P/N
VS18764	VA2447-mhu

Item	Category	Specifications
LCD	Type	Color a-Si, TFT Active Matrix 1920 x 1080 LCD; 0.2745 mm (H) x 0.2745 mm (V) pixel pitch
	Display Size	60 cm, 24" (23.8" viewable)
	Color Filter	RGB vertical stripe
	Glass Surface	Anti-Glare (Haze 25%), Hard Coating (3H)
Input Signal	Video Sync	Analog D-Sub: fh:24~86 kHz, fv:48~75 Hz TMDS digital (100 Ω) HDMI(1.4): fh:24~86 kHz, fv:48~75 Hz Type C: fh:24~86 kHz, fv:48~75 Hz
Compatibility	PC	up to 1920 x 1080
	Macintosh	up to 1920 x 1080
	Recommended	1920 x 1080 @ 60Hz
Resolution	Supported	1920 x 1080 @ 50, 60, 75Hz 1680 x 1050 @ 60Hz 1600 x 1200 @ 60Hz 1600 x 900 @ 60Hz 1440 x 900 @ 60, 75Hz 1440 x 576 @ 50Hz 1400 x 1050 @ 60, 75Hz 1366 x 768 @ 60Hz 1360 x 768 @ 60Hz 1280 x 1024 @ 50, 60, 75Hz 1280 x 960 @ 50, 60, 75Hz 1280 x 800 @ 60, 75Hz 1280 x 768 @ 50, 60, 75Hz 1280 x 720 @ 50, 60Hz 1152 x 900 @ 66Hz 1152 x 870 @ 75Hz 1152 x 864 @ 60, 75Hz 1024 x 768 @ 50, 60, 70, 72, 75Hz 1024 x 600 @ 60Hz 848 x 480 @ 60Hz 832 x 624 @ 75Hz 800 x 600 @ 56, 60, 72, 75Hz 720 x 576 @ 50Hz 720 x 480 @ 60Hz 720 x 400 @ 70Hz 640 x 480 @ 50, 60, 66, 72, 75Hz 640 x 400 @ 60, 70Hz 640 x 350 @ 70Hz
Power Adapter	Input Voltage	AC 100-240V, 50/60Hz (auto switch)
Display Area	Full Scan (H x V)	527.04 x 296.46 mm (20.75” x 11.67”)
Operating Conditons	Temperature	0° C to 40° C (32° F to 104° F)
	Humidity	20% to 90% (non-condensing)
	Altitude	16,404 feet (4.9 km)
Storage Conditions	Temperature	-20° C to 60° C (-4° F to 140° F)
	Humidity	5% to 90% (non-condensing)
	Altitude	40, 000 feet (12.1 km)
Physical Dimensions	(W x H x D)	539.5 x 402.7 x 205.5 mm (21.2” x 15.9” x 8.1”)
Wall Mount	Dimensions	100 x 100 mm
Weight	Physical	3.3 kg (6.3 lbs)
Power Saving Modes	On	21W without audio (Typical) 23W with 50% audio (Typical)
	Off	< 0.3W (Max)

Compliance Information

This section addresses all connected requirements and statements regarding regulations. Confirmed corresponding applications shall refer to nameplate labels and relevant markings on the unit.

FCC Compliance Statement

This device complies with part 15 of FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules.

These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy, and if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

Industry Canada Statement

CAN ICES-003(B)/NMB-003(B)

The following information is only for EU-member states

The mark shown to the right is in compliance with the Waste Electrical and Electronic Equipment Directive 2012/19/EU (WEEE). The mark indicates the requirement NOT to dispose of the equipment as unsorted municipal waste, but use the return and collection systems according to local law.

Declaration of RoHS2 Compliance

This product has been designed and manufactured in compliance with Directive 2011/65/EU of the European Parliament and the Council on restriction of the use of certain hazardous substances in electrical and electronic equipment (RoHS2 Directive) and is deemed to comply with the maximum concentration values issued by the European Technical Adaptation Committee (TAC) as shown below:

Substance	Proposed Maximum Concentration	Actual Concentration
Lead (Pb)	0.1%	< 0.1%
Mercury (Hg)	0.1%	< 0.1%
Cadmium (Cd)	0.01%	< 0.01%
Hexavalent Chromium (Cr6⁺)	0.1%	< 0.1%
Polybrominated biphenyls (PBB)	0.1%	< 0.1%
Polybrominated diphenyl ethers (PBDE)	0.1%	< 0.1%
Bis(2-ethylhexyl) phthalate (DEHP)	0.1%	< 0.1%
Butyl benzyl phthalate (BBP)	0.1%	< 0.1%
Dibutyl phthalate (DBP)	0.1%	< 0.1%
Diisobutyl phthalate (DIBP)	0.1%	< 0.1%

Certain components of products as stated above are exempted under the Annex III of the RoHS2 Directives as noted below. Examples of exempted components are:

• Lead as an alloying element in aluminum containing up to 0.4% lead by weight.
• Copper alloy containing up to 4% lead by weight.
• Lead in high melting temperature type solders (i.e. lead-based alloys containing 85% by weight or more lead).
• Electrical and electronic components containing lead in a glass or ceramic other than dielectric ceramic in capacitors, e.g. piezoelectronic devices, or in a glass or ceramic matrix compound.

Indian Restriction of Hazardous Substances

Restriction on Hazardous Substances statement (India). This product complies with the “India E-waste Rule 2011” and prohibits use of lead, mercury, hexavalent chromium, polybrominated biphenyls or polybrominated diphenyl ethers in concentrations exceeding 0.1 weight % and 0.01 weight % for cadmium, except for the exemptions set in Schedule 2 of the Rule.

Product Disposal at End of Product Life

ViewSonic® respects the environment and is committed to working and living green. Thank you for being part of Smarter, Greener Computing. Please visit the ViewSonic® website to learn more.

USA & Canada
https://www.viewsonic.com/us/company/green/go-green-with-viewsonic/#recycle-program

Europe
http://www.viewsoniceurope.com/eu/support/call-desk/

Taiwan
https://recycle.epa.gov.tw/

Copyright Information

Copyright© ViewSonic® Corporation, 2021. All rights reserved.

Macintosh and Power Macintosh are registered trademarks of Apple Inc.

Microsoft, Windows, and the Windows logo are registered trademarks of Microsoft Corporation in the United States and other countries.

ViewSonic®, the three birds logo, OnView, ViewMatch, and ViewMeter are registered trademarks of ViewSonic® Corporation.

VESA is a registered trademark of the Video Electronics Standards Association. DPMS, DisplayPort, and DDC are trademarks of VESA.

ENERGY STAR® is a registered trademark of the U.S. Environmental Protection Agency (EPA).

As an ENERGY STAR® partner, ViewSonic® Corporation has determined that this product meets the ENERGY STAR® guidelines for energy efficiency.

Disclaimer: ViewSonic® Corporation shall not be liable for technical or editorial errors or omissions contained herein; nor for incidental or consequential damages resulting from furnishing this material, or the performance or use of this product.

In the interest of continuing product improvement, ViewSonic® Corporation reserves the right to change product specifications without notice. Information in this document may change without notice.

No part of this document may be copied, reproduced, or transmitted by any means, for any purpose without prior written permission from ViewSonic® Corporation.

VA2447-mhu_UG_ENG_1a_2021-05-18

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