Viotek NBV24CB2 User manual

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NBV24CB2
GAMING MONITOR
USER MANUAL

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Table of Contents
Section 1: Safety Precautions..................................................... 4
Section 2: Box Contents.............................................................. 5
Section 3: Product Overview....................................................... 6
3.1 – Monitor Buttons ............................................................... 6
3.2 – Monitor Ports................................................................... 6
Section 4: Stand Installation ....................................................... 7
Section 5: Basic Operation.......................................................... 8
Section 6: Indicator Light ............................................................ 8
Section 7: OSD.............................................................................. 9
7.1 – OSD Menu Functions....................................................... 10
Section 8: ECO Modes and Gameplus ....................................... 11
Section 9: Troubleshooting ......................................................... 11
Section 10: Specifications........................................................... 13
Section 11: Three-Year Limited Hardware Warranty ................. 13

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Section 1: Safety Precautions
Read and observe the following warnings and information below.
1. Before cleaning, always unplug your monitor. It is recommended that you use
dry cloth or lightly damp cloth to clean your monitor. Dry cloth is, however,
the safest. If using damp cloth, wait for your monitor to completely dry before
plugging it in again.
2. Do not use alcohol or ammonia-based cleaner and/or liquids to clean your
monitor.
3. This monitor features ventilation openings on the back of the unit. Avoid blocking
these openings to prevent the monitor from overheating.
4. Avoid placing this monitor near any heat sources, e.g., portable heaters or
heating vents, as this may cause damage to your monitor.
5. Do not spray cleaner and or any kind of liquid directly onto the monitor’s screen
or any part of the monitor.
6. Do not insert anything into any part of the monitor especially the ventilation
openings.
7. Always make sure your monitor is placed on a secure, level surface to prevent it
from falling and sustaining damage.
8. Unplug your monitor during any extended periods of non-use.
9. Do not place heavy items on the monitor or monitor cables.
10. Do not attempt to disassemble or remove parts from the monitor. Any
disassembly or modication etc. not performed by an authorized technician
can result in damage to the monitor and/or possible exposure to high voltage
electricity which may lead to serious injury or death.
VIOTEK®shall not be held responsible for injury or damage of products or persons
due to failure to adhere to the aforementioned precautions or any others noted
hereafter.
The terms HDMI and HDMI High-Denition Multimedia Interface, and
the HDMI Logo are trademarks or registered trademarks of HDMI
Licensing Administrator, Inc. in the United States and other countries.

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Section 2: Box Contents
Monitor x 1
Stand Stem x 1
Stand Base x 1
Power Adapter x 1
NO.1 Screws x 4
(for Stand Installation) HDMI Cable x 1
User Manual x 1

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Section 3: Product Overview
3.1 – Monitor Buttons
7 HDMI Connector: Insert one end of the HDMI cable into the computer’s
HDMI output and connect the other end to the monitor’s HDMI port.
8 VGA Connector: Insert one end of the VGA cable into the computer’s VGA
output and connect the other end to the monitor’s VGA port.
9 Audio Output: Insert one end of the audio cable into an external audio
source, e.g., speakers or headphones, to pass audio signals through the
monitor.
10 DC 12V Power Connector: Insert the power cable to supply power to the
monitor.7 8 9 10
2 3 4 5 61
1 M Menu Button: Press to display the OSD menu or enter sub-menus.
2 Down Button: Press to move down in the menus.
3 Up Button: Press to move up in the menus.
4 E Exit Button:Press to exit.
5 Power Button: Press to turn the monitor on/off.
6 LED Indicator: Changes colors to indicate status. Refer to Section 7.
3.2 – Monitor Ports

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Section 4: Stand Installation
Keep the foam underneath the monitor before attaching the stand.
1. Open the package and take out the monitor with foam still attached. Gently place
it top-down on a desktop or table.
2. Take out the stem and base. Use a screwdriver (not included) and the included
one screw to fasten base to the stem.
Screw x 1
Stand Stem
Base
3. With the stand fully assembled, attach it onto the back of monitor.
4. Remove the remaining foam on monitor and stand it up on a at, level desktop or
table. Press the button to remove the monitor from the bracket if mounting.
Button
Make sure the monitor is laid on a at surface before removing the stand.

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Section 5: Basic Operation
1. Insert one end of the HDMI cable (included) into your PC’s graphics card. A VGA
cable (not included) may also be used.
2. Connect the other end of the cable to the corresponding port on your monitor.
HDMI Port Audio Out
VGA Port
3. Connect the power cable to your monitor, then connect the other end to your
power source. It is recommended that you use a surge protector with adequate
voltage if a wall outlet cannot be reached directly.
4. Locate the power button on the monitor and press it to turn the monitor on.
If you cannot locate the power button, please refer to Section 3.1.
AMD FreeSync
The feature itself is off by default. In order to use this feature, please note you must
have hardware with FreeSync capability, an HDMI cable, and the latest graphic
drivers. To use this feature, connect your computer and monitor with an HDMI
cable. After connecting, you may receive a prompt to enable the feature on your
computer. If you do not receive the prompt, you may need to enable the function in
your graphics card menu. See your graphics card manufacturer’s documentation for
instructions on how to turn on and/or enable FreeSync.
Section 6: Indicator Light
Indicator Light
Solid blue light indicates power is on and the monitor is operating normally. Red
light indicates no video source, no horizontal or vertical signal has been detected
or voltage is low. Please ensure your computer is on and all video cables are fully
inserted and/or connected.

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Section 7: OSD
The On-Screen Display (OSD) Menu may be used to adjust your monitor’s settings
and appears on screen after turning on the monitor and pressing the Mbutton.
When using the monitor for the rst time, settings will automatically adjust to
optimal settings according to your computer’s standard conguration settings.
1. Press Mbutton to enter the OSD menu.
Luminance
Brightness
Contrast
Eco Mode
DCR
50
50
Standard
Off
2. Press or to browse functions.
• Highlight the desired function, then press Mto enter the sub-menu.
• Press or to browse sub-menus, then press Mto highlight the desired
function.
• Press or to highlight an option, then press M to conrm the settings and exit
the current screen.
3. Press Eto exit the current screen.

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7.1 – OSD Menu Functions
Main Menu Sub-Menu Options Description
Luminance
Brightness 0~100 Adjust display brightness
Contrast 0~100 Adjust display contrast
ECO
Standard, EYES,
Game, RTS,
FPS, Movie
Set visual mode
DCR
On Turn on DCR function
Off Turn off DCR function
Image Setup Image Ratio Wide, 4:3 Set aspect ratio
Color Setup
Color temp. Warm, User,
Cool, Normal
Set the display color temp. based
on your preference
Red 0~50
Customize RGB componentsGreen 0~50
Blue 0~50
OSD Setup
Language English Set OSD language
H. Position 0-100 Adjust the OSD horizontal
position
V. Position 0-100 Adjust the OSD vertical position
Time out 0~60 Set how long the OSD remains
open after non-use
Transparency 0-100 Set the OSD overall transparency
Reset
Auto Cong. N/A Auto congure the monitor
settings
Auto Color N/A Auto set the color of monitor
Reset N/A Reset monitor congurations
Extra
Input Select HDMI, VGA Display the input signal
Mute On, Off Turn mute function on/off
Volume 0-100 Adjust audio volume
Free Sync On, Off Turn on or off Free Sync function

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Section 8: ECO Modes and Gameplus
1. Press button to switch ECO modes. These modes (Standard, EYES, Game,
RTS, FPS, Movie) can be used to optimize settings according to your activity.
Standard mode is suitable for most activities.
2. Press to enter volume screen to adjust volume directly.
0 100
3. Press Eto switch Gameplus modes. Choose the crosshair icon best suited
for your game. These game icons are primarily designed to optimize your aim
during shooting games, though they can serve other purposes.
Section 9: Troubleshooting
The screen is blank
• Press the power button to turn on the monitor.
• Conrm the brightness and contrast settings are set normally.
• Check if the indicator light is red. Red indicates there is no signal from your video
source.
• If your source is a notebook or laptop, be sure that its settings are in mirror or
extension mode and the device itself is powered on.
The image is out of focus
• Ensure the video cable is inserted properly at both ends.
The screen is flashing
• Try an alternative power source. Insufcient current may be causing this issue.
• Ensure devices such as non-shielded speakers, uorescent lighting, AC
transformers, table fans, etc., are a safe distance away from your screen to avoid
magnetic disturbances.
The color bleeds or visual effects appear unusual.
• If your screen is all red or blue, or any colors disappear, check to see that the
cable is properly inserted. A loose connection can cause a bad signal.
• Try connecting to another video source for comparison.

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The screen appears to be scrolling, rolling, or moving unusually.
• Check that your source frequency is within 60Hz.
• Reconnect and ensure your video cable is secure.
The monitor needs cleaning
• Make sure the monitor has been powered off before cleaning.
• Always use soft, non-abrasive cloth when cleaning.
• Use dry, non-abrasive cloth to gently remove debris or dust.
• If necessary, lightly dampen a non-abrasive cloth with water and gently clean the
surface.
• Never use alcohol or ammonia-based cleaning solutions.
• Never spray liquid directly onto any part of the monitor.
The indicator light does not work
• Check that the power is on.
• Check that the power line connected with power.
Cannot plug and play.
• Ensure the monitor is compatible with PC.
• Ensure the graphics card is compatible with the monitor.
• Check that the pins in the interface are not curved or otherwise damaged.
Dim image
• Adjust the brightness and contrast ratio.
Image jitter/moire pattern
• Nearby electric equipment may interfere with the monitor.
Light indicator is on or flashing, but there is no image displayed on screen
• Check that the monitor power is on.
• Check that the graphics card is installed properly.
• Check that the signal line connects securely with the monitor.
• Check that the pins in the interface are not curved or otherwise damaged.
Color shortage (red, green, or blue)
• Check cable connectors for curved or damaged pins. Replace cables if needed.
Image position is not centered/the size is not right
• Please adjust Clock or Auto setting.
Color difference (colors are not optimized)
• Adjust RGB color or reset color temperature.

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Section 10: Specifications
Item Detail
Model Number NBV24CB2
Screen Size 23.8’’
Curvature 3000R
Viewing Angle 178°(H) / 178°(V)
Aspect Ratio 16:9
Resolution 1920 x 1080p
Backlight E-LED
LED Indicator Power on: Blue (solid); Power saving: Red
Typical Brightness 250 cd/m2
Default Color Temp. 6500
Color Gamut 97% sRGB; 74% NTSC; DCI-P3 77%; Adobe RGB 78%
Contrast Ratio 4000:1 (Static)
Pixel pitch 274.5 (H) × 274.5 (V)
Response Time 8ms
Refresh Rate 60Hz (75Hz OC)
Ports VGA x 1, HDMI x 1, Audio output x 1
Power DC 12V, Min 2.5A
Power Consumption Typical: 23W, Max: 25W; Standby ≤0.3W
OSD Language English
Usage Temp. 32°F~104°F (operating), -4°F~140°F (storage), 10-90%
RH (non-condensing)
Tilt Angle Forward 5°; Backward 15°
Dimension (With Stand) 21.32 x 5.63 x 15.32 in (541.44 x 142.97 x 389.23 mm)
Weight 6.17 Ib. / 8.82 Ib. (incl. packaging)
Section 11: Three-Year Limited Hardware Warranty
Your VIOTEK®NBV24CB2 Gaming Monitor (“Product”) includes a Three-Year Limited
Hardware Warranty (“Warranty”). The Warranty covers product defects in materials and
workmanship under normal use. This Warranty is limited to residents of the United States
and Canada only and is available only to original purchasers. This Warranty gives you
specic legal rights and you may also have other rights which vary from state to state.
This Warranty starts on the date of your purchase and lasts for three years (the “Warranty
Period”). The Warranty Period is not extended if the Product is repaired or replaced. We
may change the availability of this limited warranty at our discretion, but any changes
will not be retroactive. Warranty services are provided by Viotek Warranty Pro (“WP”).
If a hardware defect arises and a valid claim is received within the Warranty Period, at
its option and to the extent permitted by law, WP will: (1) repair the hardware defect by
using new or refurbished parts that are equivalent to new in performance and reliability;
or (2) exchange the Product with a new product or a refurbished one that is substantially
equivalent to the original product. This Warranty is for one replacement only of like-items
and does not cover items out of production if the product is no longer made or stocked.

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This Warranty is not assignable or transferable. The original purchaser may call WP’s
toll-free number at 1-855-229-9472 for service requests. When a product or part is
exchanged, any replacement item becomes your property and the replaced item becomes
WP’s property. This warranty only covers technical hardware defectiveness during the
warranty period and under normal use conditions. WP does not warrant uninterrupted or
error-free operation of this Product. This Warranty does not cover any damage due to: (a)
transportation; (b) storage; (c) improper use; (d) failure to follow the product instructions
or to perform any preventive maintenance; (e) modications; (f) unauthorized repair; (g)
normal wear and tear; (h) overclocking; or (i) external causes such as accidents, abuse, or
other actions or events beyond our reasonable control.
Important: Do not disassemble the Product. Disassembling the Product will void this
Warranty. Only WP or a party expressly authorized by WP should perform service on this
Product.
DISCLAIMER OF WARRANTY: THE REMEDIES DESCRIBED ABOVE ARE YOUR
SOLE AND EXCLUSIVE REMEDIES AND OUR ENTIRE LIABILITY FOR ANY BREACH
OF THIS LIMITED WARRANTY. OUR LIABILITY SHALL UNDER NO CIRCUMSTANCES
EXCEED THE ACTUAL AMOUNT PAID BY YOU FOR THE DEFECTIVE PRODUCT, NOR
SHALL WE UNDER ANY CIRCUMSTANCES BE LIABLE FOR ANY CONSEQUENTIAL,
INCIDENTAL, SPECIAL OR PUNITIVE DAMAGES OR LOSSES, WHETHER DIRECT
OR INDIRECT. SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION
OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATION OR
EXCLUSION MAY NOT APPLY TO YOU. THE DURATION AND REMEDIES OF ALL
IMPLIED WARRANTIES, INCLUDING WITHOUT LIMITATION THE WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE LIMITED TO
THE DURATION OF THIS EXPRESS LIMITED WARRANTY.
DECLARATION OF CONFORMITY
This device complies with Part 15 of the 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.
FCC RELATED INFORMATION:
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.
The manufacturer is not responsible for any radio or TV interference caused by
unauthorized modications to this equipment. Such modications could void the user’s
authority to operate the equipment.

COPYRIGHT © 2021 VIOTEK. ALL RIGHTS RESERVED.