MANUAL | QUICK START GUIDE

CORSAIR XENEON 34WQHD240-C QD-OLED 34-INCH GAMING MONITOR

Xeneon 34WQHD240-C QD OLED 34-Inch Gaming Monitor Front View
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INTRODUCTION

Product Setup, User Information, and Warranty/Dead Pixel policy can be found at https://qsg.corsair.com/xeneon-monitors

PRECAUTIONS

  • 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, otherwise 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 any type 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 can be easily 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 Equipment if required. However, never spray the cleaner directly onto the screen.
  • Disconnect the power cable if the Equipment is not being used for a long period of time.
  • Do not attempt to disassemble or repair the monitor yourself.
  • The wall plug is the disconnecting device. The plug must remain readily operable.
  • When the product is running or turning off, please do not unplug the power cord.
  • If the power cord is unplugged accidentally, horizontal line noise could occur momentarily.
  • Please do “Image Retention” if you have the horizontal line noise.

PACKAGE CONTENTS

Xeneon-34WQHD240-C-QD-OLED-Packaging-Contents

CORSAIR XENEON 34WQHD240-C QD-OLED DISPLAY CONTENTS

A. CORSAIR XENEON 34WQHD240-C QD-OLED Display Panel
B. Stand Base
C. AC Power Cable
D. DisplayPort Cable (1.5M)
E. HDMI Cable (1.5M)
F. USB-C Cable (1.5M)
G. USB-A to USB-C cable (1.8M)

ASSEMBLY

Xeneon-34WQHD240-C-QD-OLED-Assembly-Art
  1. Remove the top tape and open the box.
  2. Take all the accessory parts and the monitor neck and base out.
  3. Remove the middle paper container layer.
  4. Combine the stand neck with the screen VESA mount, and when you hear a clicking sound, it indicates that the combination is complete.
  5. Assembly the stand base and neck.
  6. Tighten the thumb screw and put the monitor safely and horizontally then finish the assembly process.

TILT, SWIVEL, AND HEIGHT ADJUSTMENT

CORSAIR XENEON 34WQHD240-C QD-OLED features a sturdy and stylish stand that offers swivel adjustment.

  • Tilt -7/+15 degrees
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  • Swivel +/- 30 degrees
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  • Height 100mm
XENEON_34WQHD240-C_GAMING_MONITOR_PHOTO_04 Xeneon 34WQHD240-C QD OLED 34-Inch Gaming Monitor Front View

CONNECTIVITY

BACK SIDE

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  1. HDMI 2.1 – Dual HDMI inputs correspond to “HDMI1” and “HDMI2” inputs
  2. DisplayPort 1.4 – DisplayPort input corresponds to “DisplayPort” input
  3. USB Type-C Alt DP – Supports DisplayPort Alt Mode and upstream USB input
  4. USB Type-C IN – Upstream USB input port. This port or the USB Type-C Port must be connected to a USB-capable port on your host device to support downstream USB 3.0 ports
  5. USB 3.1 Type-A – 4 USB Type-A 5Gbps USB 3.1 Gen1 ports
  6. Audio Jack – 3.5mm Audio Jack for headset or powered speaker connection
  7. AC In – AC Power inputs
  8. Kensington lock – One security device

BOTTOM SIDE

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  1. OSD Joystick – For Xeneon 34WQHD240-C QD-OLED OSD selection use
  2. Power On/Off – Power on (off) Xeneon 34WQHD240-C QD-OLED
  3. Input Source Select – Switch through the inputs from the current input to the next one in this cycle: HDMI1, HDMI2, DP, Type-C DP Alt-Mode

PROXIMITY SENSOR FOR OSD LOCATION INDICATOR

Reach your hand here on the front of the unit and there will be a Button Location Indicator popping up on the screen for user's reference. This indicator activates when movement is detected within 25-50mm of the buttons. The indicator will turn off after 5 seconds.

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OPERATIONS

CONTROLS

Your monitor includes a joystick on the front side for opening shortcuts and navigating display settings.

XENEON_34WQHD240-C_GAMING_MONITOR_PHOTO_10_Bottom Control

ON-SCREEN DISPLAY (OSD)

By pressing the joystick inward, you can access your monitor’s display settings. You can use the joystick to navigate the settings and pressing the joystick inward will confirm your selection.

OSD - PICTURE

The first menu, labeled “Picture”, contains the following settings for adjusting the overall picture quality.

Corsair One - OSD Picture
Corsair One QSG - OSD Picture 2
Corsair One - OSD Picture Corsair One QSG - OSD Picture 2
LEVEL 1 LEVEL 2 LEVEL 3 LEVEL 4 FUNCTIONALITY
Picture Preset Standard   Standard
Movie Selects a display preset optimized for watching movies
Text Selects a display preset optimized for reading text
sRGB Selects a display preset optimized for HDR content in sRGB color space
Creative Selects a display preset factory calibrated for content-creation tasks
Game Selects a display preset optimized for playing fast-moving games
HDR Selects a display preset that is HDR enabled
HDR Peak Brightness The HDR Peak brightness mode is great for HDR content with a peak brightness of 1000nit (within a 3% window)
Brightness (0-100)   Adjusts the intensity of the display backlight
Contrast (0-100)   Adjusts the display’s contrast
Sharpness (0-10)   Adjusts the display’s sharpening filter, increasing edge detail
Color Temperature

Cool

  Sets the display’s color temperature to cold, 8500K
Standard Sets the display’s color temperature to standard, 6500K
Warm Sets the display’s color temperature to warm, 5000K
Custom R (0-100) Allows you to manually set the display’s color temperature with sliders controlling the red, blue, and green levels
G (0-100)
B (0-100)
Gamma 2   Adjusts the perceived luminance; default is 2.2
2.2
2.4
Saturation (0-10)   Adjusts the saturation level; the default is 0
Refresh Overlay OFF   Displays real time refresh rate when enabled
ON
Crosshair OFF   Enable Crosshair function
Dot
Cross
Angle
Crosshair Color Green   Change Crosshair Color
Red

OSD - PIP/PBP (PICTURE-IN-PICTURE / PICTURE-BY-PICTURE)

The second menu, labeled “PIP/PBP”, lets you enable the PIP/PBP functions and display different ways.

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LEVEL 1 LEVEL 2 LEVEL 3 LEVEL 4 FUNCTIONALITY
PIP/PBP Function Mode OFF   Enable PIP or PBP function
PIP
PBP
PIP Position Top Left   Place sub input source at top left side
Top Right Place sub input source at top right side
Bottom Left Place sub input source at bottom left side
Bottom Right Place sub input source at bottom right side
Sub Input Source HDMI 1   Select sub input source
HDMI 2
Display Port
Type C
Swap Video Source     Swaps video source between main picture and sub picture
Switch Audio Source Main Source   Change audio source between main source and sub source
Sub Source

OSD - OSD SETTING

The third menu, labeled “OSD Setting”, contains the following settings for adjusting the display’s internal settings.

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LEVEL 1 LEVEL 2 LEVEL 3 LEVEL 4 FUNCTIONALITY
OSD Setting Language 繁體中文   Selects the OSD’s language
English
Français
Deutsch
Italiano
日本語
한국어
Português
Español
Transparency OFF   Sets the OSD to be transparent or opaque
ON
Time Out (10-60)   Adjusts how long (in seconds) the OSD stays on screen before disappearing

OSD - SYSTEM SETTINGS

The fourth menu, labeled “System Setting”, lets you make adjustments to the system settings.

Xeneon 27QHD240-A OSD - System Settings
LEVEL 1 LEVEL 2 LEVEL 3 LEVEL 4 FUNCTIONALITY
System Setting Aspect Ratio Auto   Aspect ratio is the ratio of width to height of an image or screen. When the aspect ratio is set to Auto, the monitor will adapt the aspect ratio to match the incoming video signal. This mode is useful when trying to view an image with a different aspect ratio than the display without distorting the image. Full mode will take the input and change the size of the image to fit the screen. 
Full
Adaptive Sync OFF  

Enables AMD FreeSync or NVIDIA G-SYNC to reduce screen tearing and stuttering by synchronizing the monitor’s refresh rate with the framerate from the GPU. When enabled, you will be able to select AMD FreeSync or NVIDIA G-SYNC within the Graphics Driver.

NVIDIA G-Sync compatibility is available when connected via DP cable or USB Type-C Alt Mode cable to compatible GPU.  For NVIDIA G-Sync functionality:



• Install/Open NVIDIA Control Panel


• Select “Set up G-Sync”


• Select "Enable G-Sync Compatible" checkbox


• Select the display "RDD0027"


• Select "Enable settings for the selected display model"


• Click the "Apply" button

 

May require a system reboot to access NVIDIA settings

ON
Triple Monitor Enable OFF  

For users needing to use triple monitors via two DisplayPort and one HDMI port, enabling this special mode is recommended. This mode should adjust settings for optimal performance and display quality for the three-monitor use case. If the triple monitor condition no longer exists, please switch back to “OFF” to ensure the best performance.

ON
Proximity Sensor OFF   The proximity sensor switch is initially ON. Users can toggle it OFF to address specific scenarios where the sensor could be unexpectedly activated, accommodating unique use cases.
ON
Source Detection Auto   Allows the user to choose whether the monitor should automatically detect a video source or allows the user to manually select the video source. Auto should be selected when there is only one video input device, and Manual should be selected when a specific video input is desired, but there are multiple video inputs.
Manual
USB-C Alt Mode 4 Lane  

Allows the user to choose between USB data transfer speeds but can affect the refresh rate of the monitor.


• 4-Lane Mode allows up to 3440 x 1440 @ 240Hz resolution but reduces the speed of the USB Type-A ports to USB 2.0


• 2-Lane Mode allows for up to 3440 x 1440 @ 60Hz but enables USB Type-A at USB 3.0 speed


To take full advantage of high refresh rates please set USB-C Alt Mode to 4-lane, ideal for gaming. To take advantage of faster USB data transfer speeds please set USB-C Alt Mode to 2-lane, ideal for productivity tasks and data transfers.

2 Lane
Factory Reset OFF   When applied, Factory Reset returns the monitor to its default factory settings. All settings previously applied will be reset to the default settings.
ON

OSD - SCREEN LIFE MANAGEMENT

The fifth menu, labeled “Screen Life Management”, lets you efficiently manage screen life.

Corsair One QSG - OSD Screen Life
LEVEL 1 LEVEL 2 LEVEL 3 LEVEL 4 FUNCTIONALITY
Screen Life Management Image Retention Start Refresh  

Refreshes the pixels to prevent image retention or “burn-in”.   If the display is left on for 8 hours, an overlay notification will appear on the screen suggesting that Image Retention Refresh be performed. While the display is being refreshed, the monitor cannot be used. When the monitor is powered off, Image Retention Refresh will be running automatically if it has been operated for more than 8 hours. Hitting the power button during a refresh will cancel the process and will allow the display to be used. To ensure the monitor’s longevity, it is recommended to power the monitor off when not in use and utilize the Image Retention Refresh during long periods of continued use. After image retention, the monitor will automatically switch to power-off mode. Please power on the monitor once the LED indicator stops alternating between white and amber flashes. *Note: The Image Retention process will take approximately 6 minutes.

Orbit OFF   While activated, the image shifts 1 pixel per minute in a circular pattern to prevent screen damage and image retention. To ensure monitor longevity, it’s recommended to always keep the Orbit setting on, especially when using the monitor for productivity and work uses or still images.
ON
Brightness Stabilizer OFF   Limits the peak brightness of the monitor to 250 nits while providing more stable brightness levels when switching between windows and applications. To take advantage of the full brightness and contrast capabilities provided by this monitor set Brightness Stabilizer to OFF; ideal for HDR, gaming and media consumption. To ensure stable brightness settings for productivity tasks, set Brightness Stabilizer to ON.
ON

OSD - AUDIO

The sixth menu, labeled “Audio”, lets you control the display’s audio.

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LEVEL 1 LEVEL 2 LEVEL 3 LEVEL 4 FUNCTIONALITY
Audio Volume (0-100)   Adjusts the volume of the audio output from the headphone jack

OSD - INPUT SOURCE

The seventh menu, labeled “Input Source”, lets you switch between the display’s different inputs.

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LEVEL 1 LEVEL 2 LEVEL 3 LEVEL 4 FUNCTIONALITY
Input Source HDMI 1     Switches to the device connected to the HDMI-1 port
HDMI 2     Switches to the device connected to the HDMI-2 port
DisplayPort     Switches to the device connected to the “DP” DisplayPort port
Type-C     Switches to the device connected to the TYPE-C port

OSD - INFORMATION

The eighth menu, labeled “Information”, provides you monitor information.

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LEVEL 1 LEVEL 2 LEVEL 3 LEVEL 4 FUNCTIONALITY
Information Source     Display the current input source
Resolution     Display the current display resolution
Refresh Overlay     Display the current refresh rate
Adaptive Sync     Adaptive Sync Status
HDR     HDR status
FW Version     Shows the current FW Version

APPENDIX

TABLE 1: TECHNICAL SPECIFICATIONS

Product Name
CORSAIR XENEON 34WQHD240-C QD-OLED
Part Number CM-9030005
Device RDD0027
USB Hub ID CORSAIR USB 3.1 Hub 
Panel Size 34” Diagonal
Display Surface Non-Glare
Pixels per inch 110
Aspect Ratio 21:9
Native Resolution 3440 x 1440 @ 240Hz
Response Time (GtG) 0.03ms
Display Colors 1.07B colors (10bit RGB)
Panel Technology QD-OLED
Flicker-Free Yes
Viewing Angles 178° (H) / 178° (V)
Peak Brightness

1000 cd/m2 (APL 3%)

450 cd/m2 (APL 10%)

250 cd/m2 (APL 100%)
Static Contrast Ratio 1,500,000:1
HDR Certification DisplayHDR True Black 400
Color Gamut (CIE 1976) 99% (DCI-P3), 100% (sRGB)
Variable Refresh Rate

NVIDIA G-Sync Compatible Certified

AMD FreeSync Premium

HDMI Input 2x HDMI 2.1
DisplayPort Input 1x DisplayPort 1.4
USB-C Input 1x DisplayPort 1.4 (USB-C Alt Mode), 65W Power Delivery, USB 5Gbps Data Upstream
USB-C Upstream Input 1x 5Gbps USB-C with 15W Power Delivery
USB-A Output 4x 5Gbps Type-A USB Type-A 3.1 gen1
3.5mm Audio Yes, passthrough from video input
Power Consumption (On) 251W
Power Consumption (Sleep) <0.5W
Power Consumption (Off) <0.3W
VESA Compatibility 100mm x 100mm
Dimensions (W x H x D)

With Stand: 812.04mm x 544.12mm x 281.43mm


Without Stand: 812.04mm x 359.86mm x 111.85mm

Weight

With Stand: 10Kg


Without Stand: 7.2Kg

Stand Tilt -7/+15 degrees
Swivel +/- 30 degrees
Height Adjust Range 100mm
AC In 100-240Vac, 50/60Hz
  Note: your device uses the following power supply: Guangzhou Shikun Electronic Technology PW.M251W1.601

TABLE 2: SUPPORTED DISPLAY MODES

Resolution Refresh Rate HDMI DP/Type-C PIP/PBP (HDMI) PIP/PBP (DP/Type-C)
640x480 VGA 60Hz V V V V
67Hz V V    
720x400 Dos-Mode 70Hz V V    
800x600 SVGA 56Hz V V    
60Hz V V V V
72Hz V V    
75Hz V V    
1024x768 XGA 60Hz V V V V
75Hz V V    
1152x864 XGA+ 75Hz V V    
1280x720 WXGA 60Hz V V V V
1280x800 WXGA 60Hz V V V V
1280x960 WXGA 60Hz V V V V
1280x1024 SXGA 60Hz V V V V
75Hz V V    
1440x900 WXGA+ 60Hz V V V V
1680x1050 WSXGA+ 60Hz V V V V
1720x1440   60Hz     V V
1920x1080 FHD 60Hz     V V
120Hz        
240Hz V V    
2560x1440 QHD 50Hz        
60Hz V V V V
75Hz        
120Hz V V    
240Hz V V    
3440x1440 WQHD 30Hz V V V V
60Hz V V V V
120Hz V V    
240Hz V V    
480P 640x480p @ 60 Hz 4:3 V V V V
720x480p @ 60 Hz 16:9 V V V V
576P 720x576p @ 50 Hz 16:9 V V    
720P 1280x720p @ 50 Hz 16:9 V V    
1280x720p @ 60 Hz 16:9 V V V V
1280x720p @ 120 Hz 16:9 V V    
1080P 1920x1080p @ 25 Hz 16:9        
1920x1080p @ 30 Hz 16:9        
1920x1080p @ 50 Hz 16:9 V V    
1920x1080p @ 60 Hz 16:9 V V V V
1920x1080p @ 100 Hz 16:9 V V    
1920x1080p @ 120 Hz 16:9 V V    
2160P 3840x2160p @ 24 Hz 16:9        
3840x2160p @ 25 Hz 16:9        
3840x2160p @ 30 Hz 16:9        
3840x2160p @ 50 Hz 16:9 V      
3840x2160p @ 60 Hz 16:9 V   V V
3840x2160p @ 100 Hz 16:9 V      
3840x2160p @ 120 Hz 16:9 V      

*Please note, the timing table may vary depending on the hardware configuration.

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