Brand: Acer
Category: LCD Monitor
Document Type: Manual
Language: EN
Manual for LCD Monitor
Uploaded: April 20, 2026, 8:11 p.m.
Manual Publish Date: 2012-03-30
Warranty Information
No specific warranty period is mentioned in the document.
Unpacking: Check all items against the list provided, save packing materials.
Attaching Base: Attach monitor stand arm and lock the base.
Screen Adjustment: Tilt the monitor up to 15 degrees up or 5 degrees down.
Connecting Power: Connect AC power cord to adapter and then to an AC outlet.
Powering On: Power on the monitor first, then the computer.
OSD Controls: Use MENU to access On-Screen Display for adjustments.
Acer eColor Management: Access scenario modes (User, ECO, Standard, Graphic, Movie) via the 'e' key.
Troubleshooting: Refer to the table for common problems and solutions.
Troubleshooting and error codes
| Problems | Current Status | Remedy |
|---|---|---|
| No Picture | LED ON | Using OSD, adjust brightness and contrast to maximum or reset to their default settings. |
| LED OFF | Check the power switch. Check if AC power cord is properly connected to the monitor. | |
| LED displays amber color | Check if video signal cable is properly connected at the back of monitor. Check if the power of computer system is ON. | |
| Abnormal Picture | Unstable Picture | Check if the specification of graphics adapter and monitor is in compliance which may be causing the input signal frequency mismatch. Using OSD, adjust RESOLUTION, CLOCK, CLOCK-PHASE, H-POSITION and V-POSITION with non-standard signals. |
| Display is missing, center shift, or too small or too large in display size | Using OSD, in case of missing full-screen image, please select other resolution or other vertical refresh timing. Wait for a few seconds after adjusting the size of the image before changing or disconnecting the signal cable or powering OFF the monitor. |