TD1656-2K

Package Contents

Portable Display USB Type C cable Smart Cover Passive Pen Quick Start Guide

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Note: The cables included in your package may vary depending on your country. Please contact your local reseller for more information.

Product Overview

Front and Left Side View

Rear and Right Side View

Installing the Smart Cover

Using the Smart Cover

Note: When positioning the monitor upright, ensure that the button area is at the top to align with the smart cover.

Connecting to External Devices

Type C Connection

Connect a USB Type C cable to your external device, then connect the other end of the cable to a USB Type C port on the monitor.

Note:

• The power output must be greater than 10W.
• When using Audio Mode and adjusting the Volume to 100 the power output of your laptop must be greater than 15W.

Touch Function Control

When using the touch function, please note:

• The touch function may need about five seconds to resume if the USB Type C cable is removed and plugged in again, or the computer resumes from Sleep Mode.
• The touchscreen can only detect up to 10 fingers simultaneously.
• If the Windows’ cursor does not accurately follow your finger when you touch the screen, do the following:

1. In Windows, go to: Control Panel > Hardware and Sound > Tablet PC Settings.
2. Select Calibration.
3. Follow the on-screen instructions to recalibrate your screen.

Power Delivery

Powering a Device

If the USB Type C power adapter is connected to the monitor, then the monitor can charge a connected laptop, mobile phone, or tablet.

Note:

• The power adapter is not included in the packaging.
• Power Delivery Output Compliance: PD 20V/3.25A, 15V/3A, 12V/2.16A, 9V/1.8A, 5V/0.9A.
• The power adapter should have a minimum output of 30W to enable the monitor to provide power to mobile devices. For powering laptops, the adapter needs to provide at least 65W.

Power Supply Detection

This product will detect if the power supply device is an adapter, laptop, or mobile phone.

• If the power source is an adapter or laptop, the default brightness value will be 100.
• If the power source is a mobile phone or tablet, the default brightness value will be 18 and volume will be 50.

Note: Due to the limited power output of the mobile phone or tablet, do not adjust the brightness or volume level higher as this may cause the display to flash or shut down.

Power Delivery - Further Information

Due to the TD1656-2K’s design please note:

• The first connected device will be the main input signal.
• When a USB Type C port recognizes an external device as a power adapter, it will only distribute the power. It will NOT display the input signal.
• Only when one of the USB Type C ports is recognized as a power adapter can the other one deliver two-way power.

If a laptop is connected first to the TD1656-2K, then a mobile phone is connected second, the mobile phone’s battery will not be charged as neither USB Type C port recognizes the connection as being connected to a power adapter.

Note: If you want to display the mobile phone’s screen, you must unplug the USB Type C cable connected to the laptop.

If a mobile phone is connected first to the TD1656-2K, then a laptop is connected second, the mobile phone’s battery will be charged as one of the USB Type C ports is recognized as being connected to a power adapter.

Note: If you want to display the laptop screen, you must unplug the USB Type C cable connected to the mobile phone.

Due to the TD1656-2K’s design, do not connect two laptops or one laptop and a desktop computer at the same time. This can cause power distribution conflicts, resulting in flashing screens or the forced shutdown of the laptop(s).

Turning the Monitor On/Off

1. Press the Power Button to turn on the monitor.
2. To turn the monitor off, press the Power Button again.
   
   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.

Using the Control Panel Keys

Use the Control Panel Keys to access the Quick Menu and navigate the On-Screen Display (OSD) Menu.

Quick Menu

Press Up [▲] to adjust the Brightness level, and Down [▼] to adjust the Volume level.

• 
  Volume Adjustments
• 
  Brightness Adjustments

Note: Follow the key guide that appears on the screen to select the option or make adjustments.

On-Screen Display (OSD) Menu

General Operation

1. Press the Power Button to open the On-Screen Display (OSD) Menu.
   
2. Press Up [▲] or Down [▼] to select a menu option. Then press the Power Button to enter the selected menu
   
3. Follow the on-screen key guide to return to the previous screen.
   Note: The OSD Menu will automatically close if there is no action after five seconds.

On-Screen Display (OSD) Menu Tree

Sub-menu	Menu Option
Contrast	(-/+, 0~100)/1
Brightness	(-/+, 0~100)/1
Volume	(-/+, 0~100)/1
Audio Mode	Standard
	Voice
	Movie
	Music
Information
Memory Recall

Menu Options

Sub-menu	Menu Option
Contrast	Adjust the degree of difference between the lightest and darkest parts of the picture and change the amount of black and white in the image.
Brightness	Adjust the background black levels of the screen image.
Volume	Adjust the volume level.
Audio Mode	Sub-menu Menu Option Standard Default audio setting. Voice Enhances vocal clarity. Movie Enhances dialogue and sound effects for movies. Music Fine-tunes sound for musical enjoyment.
Information	Display the monitor information.
Memory Recall	Reset all settings to their default values.

Auto Pivot

With the Auto Pivot feature, the monitor can detect the image displayed and adjust the image’s orientation on the screen automatically when pivoting the screen vertically or horizontally.

Note:

• For the monitor to automatically detect the rotation, vDisplay Managersoftware needs to be installed and activated. Please remember to enable Auto for the Screen Pivot function in vDisplay Manager.
• Please make sure that the monitor is connected to the laptop/PC via a USB Type C cable to enable the Screen Pivot function.

Download and Install vDisplay Manager

To download and install vDisplay Manager:

1. Visit the ViewSonic website.
2. In the top right corner search for the product model (e.g., TD1656-2K).
3. Go to the bottom of the product page to find the download link for vDisplay Manager.
4. Click the link to begin the download.

Technical Specifications

Item	Category	Specifications
Model	P/N.	TD1656-2K
	No.	VS19906
LCD	Type	TFT Active Matrix 2560 x 1600 LCD; 0.0449 (H)mm x 0.1346 (V)mm pixel pitch
	Display Size	40.6 cm
		16" (viewable)
	Color Filter	RGB Vertical Stripe
	Glass Surface	Anti-Glare type, Hard Coating (3H)
Input Signal	Video Sync	TMDS Digital (100 Ω) Type C: fh:15~100 kHz, fv:50-75 Hz
Compatibility	PC	up to 2560 x 1600
	Macintosh	up to 2560 x 1600
	Recommended	2560 x 1600 @ 60 Hz
Resolution	Supported	2560 x 1600 @ 60 Hz 2560 x 1080 @ 60 Hz 2048 x 1152 @ 60 Hz 1920 x 1200 @ 60 Hz 1920 x 1080 @ 50, 60 Hz 1680 x 1050 @ 60 Hz 1600 x 1200 @ 60 Hz 1600 x 900 @ 60 Hz 1440 x 900 @ 60, 75 Hz 1400 x 1050 @ 60 Hz 1366 x 768 @ 60 Hz 1360 x 768 @ 60 Hz 1280 x 1024 @ 50, 60, 75 Hz 1280 x 960 @ 50, 60, 75 Hz 1280 x 800 @ 60, 75 Hz 1280 x 768 @ 50, 60, 75 Hz 1280 x 720 @ 50, 60 Hz 1152 x 870 @ 75 Hz 1152 x 864 @ 60, 75 Hz 1024 x 768 @ 50, 60, 70, 72, 75 Hz 800 x 600 @ 56, 60, 72, 75 Hz 720 x 576 @ 50 Hz 720 x 480 @ 60 Hz 720 x 400 @ 70 Hz 640 x 480 @ 50, 60, 67, 72, 75 Hz 640 x 400 @ 60, 70 Hz 640 x 350 @ 70 Hz
Power	Input Voltage	AC 100-240V, 50/60Hz (auto switch)
	USB-C PD Adapter	TD1656-2K PD output complies with: PD 20V/3.25A, 15V/3A, 12V/2.16A, 9V/1.8A, 5V/0.9A.
Display Area	Full Scan (H x V)	344.68 x 215.42 mm
		13.57” x 8.48”
Operating Conditons	Altitude	5 km
		16,400 ft
	Relative Humidity	20% to 90% (non-condensing)
	Temperature	0° C to 40° C
		32° F to 104° F
Storage Conditions	Altitude	12.1 km
		40, 000 ft
	Relative Humidity	5% to 90% (non-condensing)
	Temperature	-20° C to 60° C
		-4° F to 140° F
Dimensions	Physical (W x H x D)	356.7 x 234.9 x 9.9 mm
		14.04” x 9.25” x 0.39”
Wall Mount	Dimensions	100 x 100 mm
Weight	Physical	0.8 kg
		1.8 lb
Power Consumption	On	7.8W (Typical)
	Off	< 0.3W

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.

Warning: You are cautioned that changes or modifications not expressly approved by the party responsible for compliance could void your authority to operate the equipment.

Industry Canada Statement

CAN ICES (B) / NMB (B)

CE Conformity for European Countries

The device complies with the EMC Directive 2014/30/EU and Low Voltage Directive 2014/35/EU.

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:

• 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.
• Lead in dielectric ceramic in capacitors for a rated voltage of 125 V AC or 250 V DC or higher.

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.

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/go-green-with-viewsonic

Europe:
https://www.viewsonic.com/eu/environmental-social-governance/recycle

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

For EU users, please contact us for any safety/accident issue experienced with this product:

	ViewSonic Europe Limited Haaksbergweg 75 1101 BR Amsterdam Netherlands
	+31 (0) 650608655
	EPREL@viewsoniceurope.com
	https://www.viewsonic.com/eu/

Copyright Information

Copyright© ViewSonic® Corporation, 2024. 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® and the three birds logo 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.

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