MANUAL | QUICK START GUIDE

CORSAIR XENEON 27QHD240 OLED 27-INCH GAMING MONITOR

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CORSAIR XENEON 27QHD240 OLED WEB QSG - Hex Icons

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 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.
  • Please remove the protective film on the screen of the product before use.
  • When the product is running or turning off, please do not unplug the power adapter.
    • If the adapter is unplugged accidentally, horizontal line noise could occur momentarily.
    • Please run “Image Retention Refresh” if you have the horizontal line noise.
      (OSD/System Setting/Image Retention Refresh)

PACKAGE CONTENTS

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CORSAIR XENEON 27QHD240 OLED DISPLAY CONTENTS

A. CORSAIR XENEON 27QHD240 OLED Display Panel
B. Stand Base
C. AC Adaptor
D. AC Power Cable
E. DisplayPort Cable (1.5M)
F. HDMI Cable (1.5M)
G. USB-C Cable (1.5M)
H. USB-A to USB-C cable (1.8M)

ASSEMBLY

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  1. Cut the tape on the top of the box, open flaps and lay the box down with the hand cutout opening towards the top.  Take hold of hand opening and slide foam out of carton.
  2. Remove base and center foam insert.
  3. Remove stand neck from the other section of foam packaging.
  4. Lift off top section of foam and set aside.  This section contains the AC Adapter and accessory cables.  The bottom section of foam contains the monitor panel.
  5. Align the 3 fingers on the top of the stand neck with the 3 notches in the top section of the VESA mount section.  Angle the 3 fingers into the notches and lower into place until you hear an audible click and it is secure.  Notice the push button on the bottom of the connector plate.  Press down on this button and lift the stand neck up if you need to remove it in the future.  This is where you will mount to a compatible VESA wall or desk mount. Pickup the stand base and align it to the bottom of the stand neck and press it into place.  Lift up the key on the captive thumbscrew and turn it clockwise with your fingers until the base is secured to the stand neck.
  6. Pick up the monitor by the stand neck and set it upright on your desk.  You can now connect it up to your devices.

TILT, SWIVEL, PIVOT, AND HEIGHT ADJUSTMENT

CORSAIR XENEON 27QHD240 OLED features a sturdy and stylish stand that offers several adjustments below down

  • Tilt -7/+15 degrees
  • Height +/- 100mm
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  • Swivel +/- 30 degrees
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  • Pivot +/- 90 degrees
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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 (connects to USB 3.0 ports). Corresponds to “TYPE C” input. This port or the USB Upstream Port must be connected to a USB-capable port on your host device to support downstream USB 3.0 ports.
  4. DC In – Connects to included AC adapter
  5. 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.
  6. USB 3.1 Type-A – Four Type-A 5Gbps USB 3.1 Gen1 ports
  7. 3.5mm Audio Jack – Headset connector for audio output
  8. Kensington lock – One security device

BOTTOM SIDE

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  1. OSD Joystick – For CORSAIR XENEON 27QHD240 OLED OSD selection use
  2. Power ON/OFF – Power ON/OFF CORSAIR XENEON 27QHD240 OLED. LED will reactivate if selecting a different input. LED will alternate between White and Amber color when powered off while Image Retention Refresh is running (approximately 4-5 minutes).
  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.

Corsair Xeneon 27QHD240 OLED Web QSG - OSD Proximity Sensor

OPERATIONS

CONTROLS

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

CORSAIR XENEON 27QHD240 OLED Web QSG Control Image

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 XENEON 27QHD240 OLED WEB QSG - OSD Picture Settings
LEVEL 1 LEVEL 2 LEVEL 3 LEVEL 4 FUNCTIONALITY
Picture Preset Standard   Selects a display preset factory calibrated for general use and best power savings
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 Shows HDR when HDR-mode is selected in the Operating System Display Settings
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

Default

  Sets the display’s color temperature to default, 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   Toggles an overlay in the top right corner which displays the monitor’s current refresh rate, useful for tracking frames per second when Adaptive Sync is 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.

CORSAIR XENEON 27QHD240 OLED WEB QSG - OSD PIP/PBP Image
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.

CORSAIR XENEON 27QHD240 OLED WEB QSG - OSD Setting Image
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
日本语
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.

CORSAIR XENEON 27QHD240 OLED - OSD System Setting 1
CORSAIR XENEON 27QHD240 OLED - OSD System Setting 2
CORSAIR XENEON 27QHD240 OLED - OSD System Setting 1 CORSAIR XENEON 27QHD240 OLED - OSD System Setting 2
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 "RDD0023"
• Select "Enable settings for the selected display model"
• Click the "Apply" button

May require a system reboot to access NVIDIA settings

ON
Image Retention Refresh 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.
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 200 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
Proximity Sensor ON   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.
OFF
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 2560 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 2560 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.

OSD - AUDIO

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

CORSAIR XENEON 27QHD240 OLED WEB QSG - OSD Audio Image
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 sixth menu, labeled “Input Source”, lets you switch between the display’s different inputs.

CORSAIR XENEON 27QHD240 OLED WEB QSG - OSD Input Source Image
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 seventh menu, labeled “Information”, provides you monitor information.

CORSAIR XENEON 27QHD240 OLED WEB QSG - OSD Information Image
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

VESA MOUNT COMPATIBILITY

  1. Remove Stand Neck by pressing down on lock button underneath the neck hinge.
  2. Lift up and remove the stand.
  3. Attach compatible 100mm x 100mm VESA mount after ensuring weight and size support.
XENEON 27QHD240 OLED Web QSG - Vesa Mount Compatibility

APPENDIX

TABLE 1: TECHNICAL SPECIFICATIONS

Product Name
CORSAIR XENEON 27QHD240 OLED
Part Number CM-9030002
Device RDD0023
USB Hub ID CORSAIR USB 3.1 Hub 
Panel Size 27” Diagonal
Display Surface Non-Glare
Pixels per inch 109
Aspect Ratio 16:9
Native Resolution 2560 x 1440 @ 240Hz
Response Time (GtG) 0.03ms
Display Colors 1.07B colors (10bit RGB)
Panel Technology OLED
Flicker-Free Yes
Viewing Angles 178° (H) / 178° (V)
Peak Brightness 450 nit (SDR) / 1000 nit (HDR 3%)
Static Contrast Ratio 1,500,000:1
HDR Certification HDR with 1000 nit peak brightness
Color Gamut (CIE 1976) 98.5% (DCI-P3), 100% (sRGB)
Variable Refresh Rate

NVIDIA G-Sync Compatible Certified

AMD FreeSync Certified

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) 34.81 W
Power Consumption (Sleep) <0.5W
Power Consumption (Off) <0.3W
VESA Compatibility 100mm x 100mm
Dimensions (W x H x D) 604.4mm x 530.8mm x 224.3mm
Weight 9.9kg
Stand Tilt -7/+15 degrees
Swivel +/- 30 degrees
Pivot +/- 90 degrees
Height Adjust Range 100mm
AC Adapter 180W
  Note: your device uses the following power supply: Delta ELECTRONICS. Inc. / ADP-180TB HU

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 V V
720x400 Dos-Mode 70Hz V V V V
800x600 SVGA 56Hz V V V V
60Hz V V V V
72Hz V V V V
75Hz V V V V
832x624 MAC 75Hz V   V V
1024x768 XGA 60Hz V V V V
75Hz V V V V
1152x864 VESA 75Hz V V V V
1152x870 XGA+ 75Hz V V 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 V V
1440x900 WXGA+ 60Hz V V V V
1680x1050 WSXGA+ 60Hz V V V V
1920x1080 FHD 60Hz V V V V
120Hz     V V
240Hz V V    
2560x1440 QHD 50Hz V V    
60Hz V V V V
75Hz     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 V V
720P 1280x720p @ 50 Hz 16:9 V V V V
1280x720p @ 60 Hz 16:9 V V V V
1280x720p @ 120 Hz 16:9 V V    
1080P 1920x1080p @ 24 Hz 16:9 V V V V
1920x1080p @ 25 Hz 16:9 V V V V
1920x1080p @ 30 Hz 16:9 V V V V
1920x1080p @ 50 Hz 16:9 V V 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 V   V  
3840x2160p @ 25 Hz 16:9 V   V  
3840x2160p @ 30 Hz 16:9 V   V  
3840x2160p @ 50 Hz 16:9 V   V  
3840x2160p @ 60 Hz 16:9 V   V  
3840x2160p @ 100 Hz 16:9 V      
3840x2160p @ 120 Hz 16:9 V      

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