GFV24CB2 LED 24 Inch Gaming Monitor

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Product Information

Specifications:

• Model: GFV24CB2
• Type: Gaming Monitor
• Power Supply: 12V 2.5A
• Connectivity: HDMI, DisplayPort (DP)
• Box Contents: Monitor, Stand Stem, Stand Base, Screws, Mounting
  Plate, Power Cable, DP Cable, User Manual

Product Usage Instructions:

Safety Precautions

Before using the monitor, please read and observe the following
safety precautions:

1. Always unplug the monitor before cleaning. Use a dry cloth or
   lightly damp cloth for cleaning.

2. Avoid using alcohol or ammonia-based cleaners on the
   monitor.

3. Ensure ventilation openings on the back of the unit are not
   blocked to prevent overheating.

4. Avoid placing the monitor near heat sources.

5. Avoid spraying liquids directly onto the screen or any part of
   the monitor.

6. Avoid inserting objects into any part of the monitor,
   especially the ventilation openings.

7. Place the monitor on a secure, level surface to prevent
   falling.

8. Unplug the monitor during extended periods of non-use.

9. Avoid placing heavy items on the monitor or its cables.

10. Do not attempt to disassemble or modify the monitor; seek
    professional help if needed.

Product Overview

The monitor features contextual buttons for various
functions:

• Rocker Up: Move up
• Rocker Down: Move down
• Rocker Left: Return to previous menu / Adjust value
• Rocker Right: Enter next menu / Adjust value
• Power Button: Press to turn on or off the monitor

To connect your monitor:

1. Locate the HDMI connector on the monitor.

2. Insert one end of the HDMI cable into your computer’s HDMI
   output.

3. Connect the other end of the HDMI cable to the monitor’s HDMI
   port.

Frequently Asked Questions (FAQ):

Q: Can I use any HDMI cable with this monitor?

A: It is recommended to use high-quality HDMI cables to ensure
optimal performance and compatibility with the monitor.

Q: How do I adjust the display settings on this monitor?

A: Navigate through the OSD menu using the contextual buttons on
the monitor to adjust various display settings such as brightness,
contrast, and color settings.

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GFV24CB2
GAMING MONITOR
USER MANUAL
In order to continue serving our customers and providing the best products, our product information including our user manuals may receive updates from time to time. Please check our website for the
latest user manuals and product materials.

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: Wall Mounting………………………………………………………………8 Section 6: Basic Operation …………………………………………………………..9 Section 7: Indicator Light ……………………………………………………………..9 Section 8: OSD Setup …………………………………………………………………..10 8.1 ­ OSD Menu Functions ……………………………………………………….11 Section 9: LED Effects, HotKeys Setting and Gameplus Switching .13 9.1 ­ LED Effects……………………………………………………………………..13 9.2 ­ Hotkeys Setting and Gameplus Switching …………………………..13 Section 10: Troubleshooting …………………………………………………………14 Section 11: Cleaning …………………………………………………………………….15 Section 12: Specifications…………………………………………………………….16 Section 13: Three-Year Limited Hardware Warranty ………………………17
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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 a dry cloth or a lightly damp cloth to clean your monitor. A 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 modification 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 hereafte
The terms HDMI and HDMI High-Definition 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

M4 x 10mm Screws x 7

Mounting Plate

Power Cable x 1 12v 2.5A

DP Cable x 1

User Manual x 1

Extra screws may be included as backup. 5

Section 3: Product Overview

3.1 ­ Monitor Buttons

Power

Rocker Button Up

Right

Down

Left

Actions Rocker Up Rocker Down Rocker Left
Rocker Right
Press Power

Description Contextual modes sight shortcut key Gameplus sight shortcut key Signal source selection menu shortcut key Enter OSD menu Confirm operations / settings Press to turn on or off the monitor.

Menu Navigation:

Actions Rocker Up Rocker Down Rocker Left
Rocker Right

Description Move up Move down Return to previous menu / Adjust value
Enter next menu / Adjust value

3.2 ­ Monitor Ports

1

2

3 4

1 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.

2 DP Connector: Insert one end of the DP cable into the computer’s DP output and connect the other end to the monitor’s DP port.
3 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. 4 DC IN Power Connector: Insert the power cable to supply power to the monitor.

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Section 4: Stand Installation
1. Open the package and take out the product with foam still attached. Gently place it on a desktop or table.
2. Take out the stand stem and attach the stand stem into the opening on the back, then use the included screwdriver and two screws to fasten the stand stem to the monitor. Stand Stem
Screws x2 3. Attach the stand base to the bottom of stand stem, and use two more screws
to fasten the stand base to the stand stem. Then remove the monitor from the remaining foam section and stand it up on the desired surface.
Screws x2 Stand Base If needed, the stand can easily be detached from the monitor by removing the screws on the back of the monitor.
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Section 5: Wall Mounting
VESA and/or mounting accessories not included. 1. Open the package, take out the monitor with the foam still attached, and gently
place it on a desktop or table. If the monitor is attached to the stand, remove the stand by removing the two screws on the back of the monitor just above the stand. 2. At the back of the monitor, put the mounting plate into the opening, then attach 2 screws to secure it to the monitor.
Mounting Plate
Screws x 2
3. Follow the directions that came with your mounting kit (not included) to mount the monitor on the wall or monitor stand.
Wall
Mounting Base (Not included)
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Section 6: Basic Operation
1. Insert one end of the DP cable into your PC’s graphics card. Other connection types may be used. Additional cables are not included.
For optimal refresh rate (or “performance”), it is recommended to use a DP (display port) or HDMI cable with the monitor’s corresponding connector.
2. Connect the other end of the cable to the corresponding connector on your monitor. See the image below. DP Connector Power Connector
HDMI Connector Audio Output
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.
VIOTEK Adaptive Sync Adaptive sync eliminates image tearing, stuttering, and ghosting by adjusting a monitor’s vertical refresh rate to the frame rate of the graphics card. It is compatible with GPUs that use AMD® FreeSyncTM or NVIDIA® G-SyncTM. The feature is off on VIOTEK monitors by default and must be manually enabled in the monitor’s OSD (see Section 8: OSD). To use this feature, the connecting device must be compatible with adaptive sync (FreeSync and/or G-Sync); have the latest graphic drivers; and be connected to the monitor using a DisplayPort (DP) cable.
Section 7: Indicator Light
Solid blue light indicates power is on and the monitor is operating normally. Solid 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.
Indicator Light 9

Section 8: OSD Setup
The On-Screen Display (OSD) Menu may be used to adjust your monitor’s settings and appears on the screen after turning on the monitor and Rocker (Right).
When using the monitor for the first time, settings will automatically adjust to optimal settings according to your computer’s configuration and parts, etc.

1. Rocker (Right) to enter the OSD screen.

1920

180hz

x 1080

OFF

Game Settings

Standard Mode

On

Picture Settings

RTS/RPG Mode

Off

Color Settings

FPS Arena Mode

Off

OSD Settings

MOBA Arena Mode

Off

Other Settings

Adaptive-Sync

Off

Shadow Balance

50

2. Rocker (Down) or (Up) to browse functions. a. Highlight the functions you want to set, and rocker (Right) to enter the sub-menu. b. Rocker (Down) or (Up) to browse the sub-menu, and rocker (Right) to highlight
the functions you want to set. c. Rocker (Down) or (Up) to highlight the options, and rocker (Right) to confirm the
settings and exit the current screen. 3. Rocker (Left) to exit the current screen.

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8.1 ­ OSD Menu Functions

Main Menu Game Settings
Picture Settings

Sub-Menu Options

Description

Standard Mode On / Off

RTS / RPG Mode
FPS Arena Mode

On / Off On / Off

MOBA Arena On / Off Mode

Adaptive-Sync On / Off

Shadow

0-100

Balance

Response Time Off, Normal, Fast,

Ultrafast

Refresh Rate On, Off Position

Game Crosshair
Game Time

On, Off
On, Off Position

Dynamic Brightness MPRT
Ambient Lighting Brightness Contrast

Off, Normal, Expert, Elaboration On, Off
On, Off
0~100 0~100

Turn on or off Standard mode Turn on or off RTS / RPG mode
Turn on or off FPS mode
Turn on or off MOBA mode
Turn the Adaptive Sync function on/off Adjust shadow balance value
Set the response time options
Turn on or off Refresh rate function When it is “on” status, set the positions: Top Right, Top Left, Bottom Right, Bottom Left Turn on or off Game Crosshair function Turn on or off Game Time function Set positions: Top Right, Top Left, Bottom Right, Bottom Left Turn off Dynamic function or set a kind of dynamic brightness Turn off HDR function, or set as HDR standard display. Turn on or off Ambient Lighting function Adjust display brightness Adjust display contrast

DCR

On, Off

Turn on or off DCR function

Contextual Model

Off, Movie, Reading, Night

Low Blue Light 0~100

Turn off contextual model function or set a model as: Movie, Reading, or Night Set blue light filtering level (0 is off)

Sharpness

0~5

Set display sharpness

Gamma Aspect Ratio

1.8, 2.0, 2.2, 2.4, 2.6, Adjust the relationship between

S.curve

a pixel in the source input and its

brightness on the display (gamma 2.2

is standard)

Wide Screen, 4:3, 1:1, Select on-screen aspect ratio

Auto

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Main Menu Sub-Menu Options

Description

Color Settings Warm, Natural, On, Off

Select color temperature

Cool

User 1, User 2, On, Off

Adjust RGB range or turn off

User3

Hue

0~100 (R/G/B/C/M/Y) Adjust hue levels

Saturation

0~100 (R/G/B/C/M/Y) Adjust saturation levels

OSD Settings Language * English, , Español, , Français,
Deutsch, Nederland,
Português,
Türkçe,Italiano OSD Time Out 5~100

OSD

0~100

H-Position

OSD V-Position 0~100

Set OSD display language
Set how long the OSD remains open after non-use Adjust the OSD’s horizontal position Adjust the OSD’s vertical position

OSD Transparency Hotkey1, Hotkey2, Hotkey3

0~5
Brightness, Contrast, Volume, Mute, Shadow, Balance, Game Crosshair, Refresh Rate, Game Time, Contextual Model, PIP/PBP Mode, Input Signal, Dynamic Brightness

Set the OSD’s overall transparency Set a hotkey as desired

OSD Rotation Normal, 90, 180, 270 When the user flips the display, this function can also flip the OSD to achieve the best display angle

OSD Lock

On, Off

Turn on/off this function

Other Settings Input Signal Auto, DP, HDMI

Set input signal source

Volume Mute Auto Power

0~100 On, Off On, Off

Adjust audio volume Turn mute mode on/off Turn Auto Power function on/off

Eyeshield Remind Reset
Information

On, Off
No, Yes
Input Source, Resolution, Mode

Turn eyeshield remind function on/off
Reset monitor to default configuration or not Display detail information

• 12

Section 9: LED Effects, HotKeys Setting and Gameplus Switching
9.1 ­ LED Effects
This monitor features LED effects, you can achieve this function via entering OSD interface.
a. Rocker or to select Game Settings, and Press Rocker button to enter the submenu.
b. Highlight the Ambient Lighting function and enter to turn on or off LED effects as desired.
9.2 ­ Hotkeys Setting and Gameplus Switching
The following shortcut screens are only default settings. You can also set another shortcuts screen by entering OSD interface.
a. Rocker or to select OSD Settings, and Press Rocker button to enter the sub- menu.
b. Highlight the Hotkey 1, Hotkey2, or Hotkey3 to set a hotkey as desired.
1. Rocker to switch Gameplus modes. According to the needs of your game, choose the corresponding game icon. These game icons are primarily designed to optimize your aim during shooting games, though they can be used for other scenarios.

2. Rocker to switch contextual modes. These modes (Movie mode, Reading mode, and Night mode ) can be used to optimize settings according to your activity. The default setting is off.

3. Rocker Left to switch input signal sources.

A

Auto

DP1

DP2 HDMI1 HDMI2

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Section 10: Troubleshooting
The screen is blank · Press the power button to turn the monitor on. · Confirm the brightness and contrast settings are set normally. · Check if the indicator light is flashing. If so, there is no signal from your video source. · If your source is a notebook or laptop, make sure it’s powered on and set to mirror or
extension mode. · Check all cables, incl. DP, HDMI, and audio cables, by connecting to a different device. If
the issue follows the cable to the new device, replace the cable.
There is no audio · There are no built-in speakers on this monitor. Make sure a 3.5mm audio cable is
connecting the monitor to your audio system (e.g., headphones, external speaker). · Make sure the correct audio setting is selected in OSD. · Check that volume is up and mute is off. If the volume is still low after turning it up to the
maximum level, adjust the volume on your PC sound card or software program.
The image is out of focus · Make sure the video cable is inserted properly at both ends. The screen is flashing · Try an alternative power source. Insufficient power can cause this issue. · Make sure devices such as non- shielded speakers, fluorescent 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. The screen appears to be scrolling, rolling, or moving unusually. · Check that your source frequency is within 180Hz. · Reconnect and ensure your video cable is secure. The indicator light does not work · Check if the power is on. · Make sure the power cable is properly connected to the monitor and power source. Cannot plug and play. · Check PC requirements to make sure it is compatible with the monitor. · Check graphics card requirements to make sure it is compatible with the monitor. Dim image · Adjust the brightness and contrast ratio. Image jitter/moire pattern · Nearby electric equipment may be interfering with the monitor. Light indicator is on or flashing, but there is no image displayed on screen · Check if the monitor power is on. · Check if the graphics card is installed properly. · Make sure the power cable is properly connected to the monitor and power source. Image position is not centered/the size is not right · Please adjust Clock or Auto settings. Color difference (colors are not optimized) · Adjust RGB color settings or reset color temperature.
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Section 11: Cleaning
The monitor requires regular cleaning. Take the following steps to carefully and safely clean the monitor. Do not press the monitor display with hands or other objects; otherwise, there is a risk of damaging the screen. 1. Power off the monitor and PC. 2. Disconnect the power cord from the monitor.
Do not touch any cords or cables with your hands. Electric shock may result. 3. Use a dry, non-abrasive cloth to gently remove dust and debris. 4. Lightly wet another soft cloth in water. Ring the cloth out well. Gently wipe the
exterior of the monitor. Never use alcohol, solvent, surfactant, or ammonia- based cleaning solutions. Do not spray water or detergent directly on the monitor.
5. Connect the power cord to the monitor when cleaning is finished and when monitor is fully dry.
6. Power on the monitor and PC.
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Section 12: Specifications

Item

Detail

Model Number

GFV24CB2

Screen Size

23.8”

Viewing Angle

178° (H) / 178° (V)

Aspect Ratio

16:9

Resolution

1920x1080p

Refresh Rate

180Hz

LED Indicator

Power on: Blue (solid); Power saving: Red (solid)

Brightness

Typical: 250 cd/m2

Default Color Temperature 6500

Color Gamut

95% sRGB; 85% NTSC

Pixel Pitch

0.0915 x 0.2745 mm

Response Time

6ms (OD)/MPRT 1ms

Display Colors

16.7M

Ports

DP1.2 x 1, HDMI 1.4 x 1, Audio output x 1

Adapter Power Consumption

DC 12V 2.5 A Typical: 24W; Max: 34W; Standby 0.5W

OSD Language*

English, Nederlands, Français, Deutsch
Español, , Português, Turkce, Italiano, Polski,

Usage Temp.

32°F~104°F (Operating), -4°F~ 140°F (Storage), 1085% RH (Non-Condensing)

Tilt Angle

Forward 5°; Backward 15° (±2°)

VESA Mounting

75 x 75 mm

Dimensions (with stand) 21.3 x 15.9 x 6.3 in (542.4 x 402.8 x 160.9mm)

Weight (with stand)

7.05 lb. / 9.92 lb. (with packaging)

• 16

Section 13: Three-Year Limited Hardware Warranty
Your VIOTEK® GFV24CB2 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 specific 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. This Warranty is not assignable or transferable. The original purchaser may call Viotek’s toll-free number at 1-855-2299472 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 the 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) modifications; (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.
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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 modifications to this equipment. Such modifications could void the user’s authority to operate the equipment.
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