Gigabyte MO34WQC, MO34WQC2 Manual

INTRODUCTION
Package Contents
The following items come with your packaging box. If any of them is missing, please contact your local dealer.

Note:
Please keep the packaging box and packing materials for possible transportation of the monitor.
Peeling off the Screen Protective Film Using the Peel Tab
Instructions on Using the Peel Tab:
- The peel tab is located as indicated by the red arrow in the picture below.
![Gigabyte - MO34WQC - Using the Peel Tab - Step 1 Using the Peel Tab - Step 1]()
- Remove the screen protective film in the direction indicated by the red arrow in the picture below.
Note: To prevent damage to the screen, please avoid using fingernails or any sharp objects to peel off the protective film. Instead, use adhesive tape to lift and remove the protective film.
Product Overview
Front View

- Control button
- Power LED
- KVM switch
- Tactical switch
Rear View

- AC IN jack
- HDMI ports (x2)
- DisplayPort
- USB Type-C port
- USB upstream port
- USB 3.2 ports (x2)
- Microphone jack
- Headphone jack
Preparing your Unit for Wall-Mounting
Note: Use only a 100 x 100 mm VESA compatible wall mount kit to mount the monitor on the wall. Refer to the installation guide included in the wall-mount bracket kit. VESA mounting screw quantity and size: 4 x M4 x 10mm minimum.
USING THE DEVICE
Turning the Power On/Off
Power On
- Connect one end of the power cable to the AC IN jack at the rear of the monitor.
- Connect other end of the power cable to a power outlet.
- Press the Control button to turn on the monitor. The Power LED will light in white, indicating the monitor is ready to use.
Power Off
Press the Control button for 2 seconds to turn off the monitor.
Note: When the Main menu appears on the screen, you can also turn off the monitor by moving the Control button down (
) and selecting "Power Off". Refer to "Function Key Guide" section.
Selecting the Input Source

- Move the Control button right (
) to enter the Input menu. - Move the Control button up/down (
) to select the desired input source. Then press the Control button to confirm.
OPERATIONS
Quick Switch Menu
By default, the Control button has been assigned with the specific function.
Note: To change the preset functions, refer to the "Quick Switch" section.
To access the Quick Switch functions, do the following:
- Move the Control button up (
) to enter the Black Equaliser menu.
Move the Control button up/down (
) to adjust the setting and press the Control button to confirm.
- Move the Control button down (
) to enter the Picture Mode menu.
Move the Control button up/down (
) to select the desired option and press the Control button to confirm.
![Gigabyte - MO34WQC - Using the Quick Switch Menu - Picture Mode menu Using the Quick Switch Menu - Picture Mode menu]()
- Move the Control button left (
) to enter the Volume menu.
Move the Control button up/down (
) to select the desired volume and press the Control button to confirm.
![Gigabyte - MO34WQC - Using the Quick Switch Menu - Volume menu Using the Quick Switch Menu - Volume menu]()
- Move the Control button right (
) to enter the Input menu. Refer to the "Selecting the Input Source" section.
Note: To close the Quick Switch menu, move the Control button left (
).
Function Key Guide
- Press the Control button to display the Main menu.
Then use the Control button (up/down/left/right) to select a function page and configure the related settings.
OLED Care
- When the Main menu appears on the screen, move the Control button left (
) to enter the OLED Care menu.
- Status: Shows the current status of the screen, such as screen usage time and the execution status of the Pixel Clean function.
- Settings: Set up the functions of OLED Care as below.
- Pixel Clean: When the monitor is used for over 4 hours, it's recommended to initiate this process to clean and refresh the pixel compensation OLED screen.
- Static Control: Reduces screen brightness when the image remains static.
- Pixel Shift: Moves the screen content by pixels to prevent static image retention.
- APL Stabilize: Adjusts the screen brightness to stabilise Average Picture Level (APL).
- Sub-Logo Dim: Reduce the brightness of the taskbar and static logos to prevent image retention.
- Corner Dim: Reduce the brightness at the four corners of the screen.
- Reset Settings: Reset all OLED Care functions to default.
Game Assist
- When the Main menu appears on the screen, move the Control button right (
) to enter the Game Assist menu.
- GAME INFO: Enable/Disable the Gaming information shown on the screen.
- Crosshair: Select the type of crosshair to assist with aiming.
- Tactical Switch: Configure the functions of the Tactical Switch button.
- Resolution Switch (default): Adjust the screen display size and resolution to specified options.
Note: Please close the full-screen display application before activate Resolution Switch. - Function: Select other functionalities for Tactical Switch. (Only one function can be selected at the time.)
- Resolution Switch (default): Adjust the screen display size and resolution to specified options.
- Eagle Eye: Enable/Disable a window which can enlarge a specific area of the screen and adjust related settings.
- Dashboard: Enable/Disable the system information of PC shown on the screen.
Note: Official software installation and a USB connection between the monitor and the PC are required. - Display Alignment: Show the alignment lines to help multiple monitor settings.
Configure the Device Settings

When the Main Control button up (
) to enter the Settings menu.
Gaming

Configure the game related settings.
| Item | Description |
| Black Equalizer | Adjust the visibility of dark areas in the image to enhance details and improve visibility in dark scenes. |
| Super Resolution | Enhance the overall image quality to provide sharper detailed visuals. |
| Display Mode | Select the screen aspect ratio. Note: This option is not compatible with AMD FreeSync Premium Pro and PIP/PBP functions. |
| AMD FreeSync Premium Pro | Enable/Disable receiving FreeSync signal. |
Picture

Configure the image related settings.
| Item | Description |
| Picture | Select different predefined settings to optimize the visual presentation based on the content type or customize personal preferences. |
Note: The Monitor uses a Low Blue Light panel and the "Standard" picture mode (Brightness: 85%, Contrast: 50%, Color Temperature: Normal) is in compliance with TÜV Rheinland Hardware Low Blue Light Certification.
Display

Configure the display screen related settings.
| Item | Description |
| Input | Select the input source. |
| KVM | Configure the KVM functions to control two computers or devices with single keyboard and mouse. |
| RGB Range | Manually set the range of RGB or auto-detect. |
| Apply Picture Mode | Set the Picture mode to apply to all input sources, or the current input source. |
PIP/PBP

Configure the Picture-In-Picture and Picture-By-Picture related settings.
Note: PIP/PBP function cannot be enabled when receiving HDR and FreeSync signals.
System

Configure the system related settings.
| Item | Description |
| Audio | Configure the audio related settings. |
| OSD Settings | Configure the On-Screen-Display menu related settings. |
| Quick Switch | Assign the functions of Quick Switch to the Control button. |
| Other Settings |
|
Language

Select the desired language for the OSD menu.
Reset All

Restore the monitor to its factory default settings.
SPECIFICATIONS
| Item | Specifications | |
| Model | MO34WQC2 | MO34WQC |
| Panel Size | 34-inch | |
| Aspect Ratio | 21:9 | |
| Curvature | 1800R | |
| Resolution | WQHD (3440 x 1440) | |
| LED Life | 30,000 hours (min.) | |
| Pixel Pitch | 231.5 x 231.5 um | |
| Brightness | SDR 250nits | |
| Contrast Ratio | 1.5M:1 | |
| Color Depth | 1.07B (10 Bit) | |
| Active Display Area | 800.06 (H) x 337.06 (V) mm | |
| Viewing Angle | 178° (H)/178° (V) | |
| Input/Output Terminals |
| |
| Power Supply | AC100 ~ 240V, 50/60Hz | |
| Power Consumptions |
|
|
| Note: The test conditions follow the CEC standards. | ||
| Dimensions (W x H x D) | 811.7 x 594.8 x 245 mm (With Stand) 811.7 x 362.8 x 107.9 mm (Without Stand) | |
| Weight | 9.86 kg (With Stand) 6.68 kg (Without Stand) | |
| Temperature Range (operation) | 0°C to 40°C | |
Note: Specifications subject to change without notice.
SUPPORTED TIMING LIST
| Model | MO34WQC2 | MO34WQC | ||||
| Timing List | HDMI 1 | HDMI 2 | DP(TYPE-C) | HDMI 1 | HDMI 2 | DP(TYPE-C) |
| 640 x 480 / 60Hz | V | V | V | V | V | V |
| 640 x 480 / 67Hz | V | V | V | V | V | V |
| 640 x 480 / 72Hz | V | V | V | V | V | V |
| 640 x 480 / 75Hz | V | V | V | V | V | V |
| 720 x 400 / 70Hz | V | V | V | V | V | V |
| 720 x 480 / 60Hz | V | V | V | V | V | V |
| 720 x 576 / 50Hz | V | V | V | V | ||
| 800 x 600 / 56Hz | V | V | V | V | V | V |
| 800 x 600 / 60Hz | V | V | V | V | V | V |
| 800 x 600 / 72Hz | V | V | V | V | V | V |
| 800 x 600 / 75Hz | V | V | V | V | V | V |
| 832 x 624 / 75Hz | V | V | V | V | V | V |
| 1024 x 768 / 60Hz | V | V | V | V | V | V |
| 1024 x 768 / 70Hz | V | V | V | V | V | V |
| 1024 x 768 / 75Hz | V | V | V | V | V | V |
| 1152 x 864 / 75Hz | V | V | V | V | V | V |
| 1152 x 870 / 75Hz | V | V | V | V | V | V |
| 1280 x 720 / 50Hz | V | V | V | V | V | V |
| 1280 x 720 / 60Hz | V | V | V | V | V | V |
| 1280 x 720 / 100Hz | V | V | V | V | V | V |
| 1280 x 800 / 60Hz | V | V | V | V | V | V |
| 1280 x 960 / 60Hz | V | V | V | V | V | V |
| 1280 x 1024 / 60Hz | V | V | V | V | V | V |
| 1280 x 1024 / 75Hz | V | V | V | V | V | V |
| 1440 x 480 / 60Hz | V | V | V | V | V | V |
| 1440 x 900 / 60Hz | V | V | V | V | V | V |
| 1680 x 1050 / 60Hz | V | V | V | V | V | V |
| 1920 x 1080 / 24Hz | V | V | V | V | ||
| 1920 x 1080 / 50Hz | V | V | V | V | V | V |
| 1920 x 1080 / 60Hz | V | V | V | V | V | V |
| 1920 x 1080 / 100Hz | V | V | V | V | V | V |
| 1920 x 1080 / 120Hz | V | V | V | V | V | V |
| 1920 x 1080 / 175Hz | V | V | V | |||
| 1920 x 1080 / 240Hz | V | V | V | |||
| 2560 x 1440 / 60Hz | V | V | V | V | V | V |
| 2560 x 1440 / 120Hz | V | V | V | V | V | V |
| 2560 x 1440 / 175Hz | V | V | V | |||
| 2560 x 1440 / 240Hz | V | V | V | |||
| 3440 x 1440 / 50Hz | V | V | V | V | ||
| 3440 x 1440 / 60Hz | V | V | V | V | V | V |
| 3440 x 1440 / 100Hz | V | V | V | V | V | V |
| 3440 x 1440 / 175Hz | V | V | V | |||
| 3440 x 1440 / 240Hz | V | V | V | |||
| 1720 x 1440 / 60Hz(PBP) | V | V | V | V | V | V |
TROUBLESHOOTING
| Problem | Possible Solution(s) |
No power |
|
No image appears on the screen |
|
The image does not fill the entire screen |
|
The colours are distorted |
|
No sound or volume is low |
|
Note: If the problem persists, please contact our customer service for further assistance.
BASIC CARE
- Wipe the screen with a soft, lint-free cloth to remove any residual dust.
- Spray or apply the cleaning fluid onto a soft cloth. Then wipe the screen gently with the damp cloth.
Note:
- Make sure that the cloth is damp, but not wet.
- When wiping, avoid applying excessive pressure on the screen.
- Acidic or abrasive cleaners can damage the screen.
GIGABYTE SERVICE INFORMATION
More service information, please visit GIGABYTE official website.
https://www.gigabyte.com/
SAFETY INFORMATION
Safety Precautions
Read through the following Safety Precautions before using the monitor.
- Only use the accessories that are provided with the monitor or that which are recommended by the manufacturer.
- Keep the plastic packaging bag for the product in a place that cannot be reached by children.
- Before connecting the monitor to the power outlet, make sure that the voltage rating of the power cable is compatible with the power specification in the country where you are located.
- The power cord plug must be connected to a properly wired and grounded power outlet.
Do not touch the plug with wet hands, as it can easily cause electric shock.
- Place the monitor in a stable and well-ventilated place.
- Do not place the monitor near any heat sources, such as electric radiators or direct sunlight.
- The holes or openings on the monitor are for ventilation. Do not cover or block the ventilation holes with any objects.
Do not use the monitor near water, drinks, or all types of liquids. Failure to do so may result in electric shock or damage to the monitor.
- Make sure to unplug the monitor from the power outlet before cleaning.
- As the screen surface is easy to be scratched, avoid touching the surface with any hard or sharp object.
- Use a soft lint-free cloth instead of a tissue to wipe the screen. You may use a glass cleaner to clean the monitor if required. However, never spray the cleaner directly onto the screen.
- Disconnect the power cable if the monitor is not being used for a long period of time.
- Do not attempt to disassemble or repair the monitor yourself.
Stability Hazard Precautions
The product may fall, causing serious personal injury or death. To prevent injury, this product must be securely attached to the floor/wall in accordance with the installation instructions. Many injuries, particularly to children, can be avoided by taking simple precautions such as:
- ALWAYS use stands or installation methods recommended by the manufacturer of the product set.
- ALWAYS use furniture that can safely support the product.
- ALWAYS ensure the product is not overhanging the edge of the supporting furniture.
- ALWAYS educate children about the dangers of climbing on furniture to reach the product or its controls.
- ALWAYS route cords and cables connected to your product so they cannot be tripped over, pulled or grabbed.
- NEVER place a product in an unstable location.
- NEVER place the product on tall furniture (for example, cupboards or bookcases) without anchoring both the furniture and the product to a suitable support.
- NEVER place the product on cloth or other materials that may be located between the product and supporting furniture.
- NEVER place items that might tempt children to climb, such as toys and remote controls, on the top of the product or furniture on which the product is placed.
- If the existing product is going to be retained and relocated, the same considerations as above should be applied.
- To prevent personal injury or damage to the product caused by tipping over due to earthquakes or other shocks, make sure to install the product in a stable location and take measures to prevent falling.
User Comfort Recommendations
The monitor adopts Flicker-Free technology which clears the eye visible monitor flicker and prevents users from suffering eye strain and fatigue.
The following are some tips for comfortable viewing of your monitor:
- Allow a minimum distance of 50 to 75cm (20" to 30") between your eyes and the monitor.
- A general guideline is to position the monitor such that the top of the screen is at or slightly below your eye-height when you are comfortably seated.
- Use adequate lighting for the type of work you are performing.
- Take regular and frequent breaks (at least for 10 minutes) every half-hour.
- Be sure to periodically look away from your monitor screen and focus on a far object for at least 20 seconds during the breaks.
- Eye exercise can help reduce eye strain. Repeat these exercises frequently:
- look up and down
- slowly roll your eye
- move your eyes diagonally.
This model has passed Flicker Free and Low Blue Light verification by TÜV Rheinland.
To learn more:
https://www.gigabyte.com/tw/Support/FAQ/4310
References
Download manual
Here you can download full pdf version of manual, it may contain additional safety instructions, warranty information, FCC rules, etc.
Download Gigabyte MO34WQC, MO34WQC2 Manual

) to enter the Input menu.
) to enter the Black Equaliser menu.
) to enter the Picture Mode menu.
) to enter the Volume menu.
) to enter the Input menu. Refer to the "Selecting the Input Source" section.
) to enter the OLED Care menu.
) to enter the Game Assist menu.