Need help?Do you have a question about the Acer HA220Q and is the answer not in the manual?
General| 3D | No |
|---|---|
| Screen shape | Flat |
| Display diagonal | 21.5 \ |
| Display technology | LED |
| Native aspect ratio | 16:9 |
| Maximum refresh rate | 60 Hz |
| Supported video modes | 1080p |
| Contrast ratio (dynamic) | 100000000:1 |
| Contrast ratio (typical) | - |
| Display number of colors | 16.78 million colors |
| Display brightness (typical) | 250 cd/m² |
| Supported graphics resolutions | 1920 x 1080 (HD 1080) |
| AC adapter included | Yes |
| Certification | MPR II |
| Product color | Black |
| Tilt angle range | -5 - 15 ° |
| Energy efficiency scale | A to G |
| Power consumption (off) | 0.4 W |
| Power consumption (standby) | 0.45 W |
| Power consumption (typical) | 22 W |
| Sustainability certificates | ENERGY STAR |
| Cables included | VGA |
Weight and Dimensions| Depth (with stand) | 185.93 mm |
|---|---|
| Height (with stand) | 384.05 mm |
| Weight (with stand) | 2499.3 g |
| Depth (without stand) | 35.56 mm |
| Width (without stand) | 498 mm |
| Height (without stand) | 302.26 mm |
| Weight (without stand) | 2118.28 g |
Information on normal monitor behavior and potential issues like flicker and pixel defects.
General safety guidelines and warnings for product use and handling.
Instructions for cleaning the monitor and safely connecting/disconnecting power.
Ensuring easy access to power outlets and recommendations for protecting hearing.
Critical warnings for product usage, environment, and electrical power.
Safety precautions for operating the device in potentially explosive atmospheres.
Handling small parts, IT equipment recycling, and proper device disposal.
Explanation of normal LCD pixel behavior and potential minor defects.
Information on the product's enabled power management modes.
Information on potential discomforts and how to avoid them.
Tips for adjusting the monitor and workspace for maximum comfort.
Tips for eye rest, breaks, blinking, and display settings to reduce eyestrain.
Tips for creating a more relaxing and productive computer usage routine.
Official statement of product compliance with EU directives and standards.
Statement of product compliance with FCC Rules for the US market.
Guide to unpacking the monitor and verifying all included components.
Instructions for securely attaching the monitor stand base.
How to adjust screen position and connect the power adapter.
Explanation of the monitor's power saving mode and LED indicator.
Explanation of the DDC protocol for plug-and-play functionality.
Detailed pinout for 15-pin and 24-pin display signal cables.
Detailed pinout for the 19-pin color display signal cable.
Step-by-step guide for installing the monitor on your host system.
Overview of the monitor's user controls and their functions.
How to use the shortcut menu for quick access to settings.
Guide to selecting and managing video input sources.
Features and operation of Acer's color enhancement technology.
Guide to navigating and using the monitor's OSD menus.
How to adjust picture quality settings like brightness and contrast.
Details on Wide Mode, DDC/CI, OD, ACM, Input, Language, and Auto Source.
Displays basic monitor information such as resolution and serial number.
Assistance for diagnosing and resolving common monitor issues.
Common problems and remedies when using VGA connection.
Common problems and remedies for DVI/HDMI connections.
To Next Page
