ASUS PA278QV

ASUS ProArt PA278QV Professional Monitor User Manual

Model: PA278QV

1. Introduction

This manual provides comprehensive instructions for the setup, operation, maintenance, and troubleshooting of your ASUS ProArt PA278QV Professional Monitor. Please read this manual thoroughly before using the product to ensure proper and safe operation.

The ASUS ProArt PA278QV is a 27-inch WQHD (2560 x 1440) IPS monitor designed for creative professionals, offering wide viewing angles and accurate color reproduction. This bundle includes two PA278QV monitors and a dual desk mount stand for an optimized workspace.

2. Key Features

  • WQHD IPS Panel: 27-inch display with 2560 x 1440 resolution, wide viewing angles, and high contrast for vivid imagery.
  • Precise Color Reproduction: 100% sRGB and 100% Rec. 709 wide color gamut, factory calibrated and Calman Verified with Delta E < 2 for exceptional color accuracy.
  • ASUS ProArt Palette: Advanced customization options for color hue, temperature, and gamma adjustments to fine-tune display settings.
  • Versatile Connectivity: Equipped with Mini DisplayPort, DisplayPort, HDMI, and a USB hub for extensive peripheral connections.
  • Integrated Speakers: Two 2W speakers for audio output.
  • Dual Monitor Stand: Includes a fully adjustable desk mount for two monitors, optimizing desk space and viewing flexibility.

3. Package Contents

Please check the package for the following items. If any item is missing or damaged, contact your retailer.

  • 2 x ASUS ProArt PA278QV Monitors
  • 1 x Dual Monitor Desk Mount Stand (with heavy duty desk clamp, detachable VESA bracket plates, and adjustable arms)
  • Power Cords
  • DisplayPort Cables
  • HDMI Cables
  • USB Cables (Type-B to Type-A for USB Hub)
  • Quick Start Guide
  • Warranty Card

4. Setup

4.1 Assembling the Monitor Stand

The included dual monitor stand is designed for secure desk mounting. Follow these steps for assembly:

  1. Attach the heavy-duty desk clamp to the main pole of the stand. Secure it to the edge of your desk.
  2. Slide the adjustable arms onto the main pole and tighten them at your desired height.
  3. Attach the VESA bracket plates to the back of each ASUS PA278QV monitor using the provided screws. Ensure the VESA mounting holes (100x100mm) are aligned.
  4. Slide the monitors (with attached VESA plates) onto the adjustable arms until they click securely into place.
  5. Adjust the monitor height, tilt, swivel, and rotation for optimal viewing comfort.
Dual monitor desk mount stand components

Figure 4.1: Components of the dual monitor desk mount stand, including the clamp, pole, and adjustable arms.

Two ASUS ProArt PA278QV monitors mounted on a dual desk stand displaying a city skyline

Figure 4.2: Two ASUS ProArt PA278QV monitors installed on the dual desk mount stand, showcasing a multi-monitor setup.

4.2 Connecting the Monitors

Connect the monitors to your computer and power source:

  1. Ensure both the monitors and your computer are powered off.
  2. Connect one end of the DisplayPort or HDMI cable to the corresponding port on your computer's graphics card.
  3. Connect the other end of the DisplayPort or HDMI cable to the DisplayPort or HDMI input port on each monitor.
  4. (Optional) To enable the USB hub functionality, connect the USB Type-B to Type-A cable from the monitor's USB upstream port to an available USB port on your computer.
  5. Connect the power cord to the AC input port on each monitor, then plug the other end into a power outlet.
  6. Power on your computer, then power on the monitors using the power button located on the monitor's bezel.
Close-up of ASUS ProArt PA278QV monitor's input ports including DisplayPort, HDMI, and USB hub

Figure 4.3: Rear view of the monitor showing various connectivity ports, including DisplayPort, HDMI, and USB ports.

5. Operating the Monitor

5.1 Power On/Off

Press the power button located on the front bezel of the monitor to turn it on or off. The power indicator light will illuminate when the monitor is on.

5.2 On-Screen Display (OSD) Menu

The OSD menu allows you to adjust various monitor settings. Use the navigation buttons on the front bezel to access and navigate the menu.

  • Menu Button: Press to open the OSD menu.
  • Navigation Buttons: Use to move up/down or left/right through menu options.
  • Select Button: Press to confirm a selection or enter a sub-menu.
  • Exit Button: Press to exit the current menu or OSD.

5.3 ProArt Palette

The ASUS ProArt Palette feature provides advanced color calibration and adjustment options. Access this through the OSD menu to fine-tune settings such as:

  • Color Hue and Saturation
  • Color Temperature
  • Gamma Correction
  • Brightness and Contrast
  • Preset Modes (sRGB, Rec. 709, etc.)
Front view of the ASUS ProArt PA278QV monitor on its stand, showing the bezel and control buttons

Figure 5.1: Front view of the monitor, highlighting the control buttons on the lower right bezel.

6. Maintenance

6.1 Cleaning the Monitor

  • Always power off the monitor and unplug the power cord before cleaning.
  • Use a soft, lint-free cloth slightly dampened with water or a mild, non-abrasive screen cleaner.
  • Do not spray cleaner directly onto the screen.
  • Avoid using benzene, thinner, ammonia, or abrasive cleaners, as these can damage the monitor's surface.

6.2 General Care

  • Avoid placing the monitor in direct sunlight or near heat sources.
  • Ensure adequate ventilation around the monitor to prevent overheating.
  • Do not block the ventilation openings.
  • Protect the monitor from excessive dust, humidity, and vibrations.
  • Do not place heavy objects on the monitor or its cables.

7. Troubleshooting

ProblemPossible CauseSolution
No image on screen
  • Monitor not powered on.
  • Video cable not connected properly.
  • Incorrect input source selected.
  • Computer in sleep mode or off.
  • Press the power button.
  • Check video cable connections (DisplayPort/HDMI) at both monitor and computer ends.
  • Press the input select button on the monitor to cycle through inputs.
  • Wake up or power on the computer.
Image is blurry or distorted
  • Incorrect resolution setting.
  • Video cable quality or damage.
  • Set display resolution to 2560 x 1440.
  • Try a different video cable.
No audio from speakers
  • Volume too low or muted.
  • Audio output not set to monitor.
  • No audio signal via video cable.
  • Adjust volume via OSD or computer.
  • Set monitor as default audio output in OS sound settings.
  • Ensure video cable supports audio transmission (HDMI/DisplayPort).
USB ports not working
  • USB upstream cable not connected.
  • Computer USB port issue.
  • Connect the USB Type-B to Type-A cable from monitor to computer.
  • Try a different USB port on your computer.

8. Specifications

FeatureDetail
ModelPA278QV
Screen Size27 Inches
Panel TypeIPS
Resolution2560 x 1440 (WQHD)
Aspect Ratio16:9
Brightness350 Nit
Color Gamut100% sRGB, 100% Rec. 709
Color AccuracyΔE < 2 (Calman Verified)
Refresh Rate75 Hz
Response Time5 ms
ConnectivityDisplayPort, HDMI, Mini DisplayPort, USB Hub (1 Upstream, 4 Downstream)
Speakers2 x 2W Stereo RMS
Product Dimensions (single monitor)24 x 10 x 20 inches (with stand)
Item Weight (single monitor)Approx. 18.5 lbs (37 lbs for 2-pack bundle)
Dimensional drawing of the ASUS ProArt PA278QV monitor showing height, width, and depth measurements

Figure 8.1: Approximate dimensions of a single ASUS ProArt PA278QV monitor.

9. Warranty Information

ASUS products are manufactured under strict quality control standards. This product is covered by a limited warranty provided by ASUS. Please refer to the warranty card included in your package for specific terms, conditions, and duration of the warranty in your region.

The warranty typically covers defects in materials and workmanship under normal use. It does not cover damage caused by misuse, accidents, unauthorized modifications, or external factors.

Keep your proof of purchase (receipt or invoice) as it will be required for any warranty claims.

10. Customer Support

For technical support, troubleshooting assistance, or service inquiries, please contact ASUS customer support through their official website or the contact information provided in your warranty documentation.

ASUS Official Website: www.asus.com

When contacting support, please have your product model number (PA278QV) and serial number ready.

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