Page 3 - Special notes on LCD monitors; Information for your safety and comfort; Safety instructions; Cleaning your monitor; Accessibility
Special notes on LCD monitors The following are normal with the LCD monitor and do not indicate a problem. • Due to the nature of the fluorescent light, the screen may flicker during initial use. Turn off the power switch and then turn it on again to make sure the flicker disappears. • You may find ...
Page 4 - Safe listening; Warnings; Using electrical power
Safe listening To protect your hearing, follow these instructions. • Gradually increase the volume until you can hear it clearly and comfortably and without distortion.• After setting the volume level, do not increase it after your ears have adjusted.• Limit the amount of time listening to music at ...
Page 5 - Product servicing; Potentially explosive environments; Additional safety information
v Note: The grounding pin also provides good protection from unexpected noise produced by other nearby electrical devices that may interfere with the performance of this product. • Use the product only with the supplied power supply cord set. If you need to replace the power cord set, make sure that...
Page 7 - Tips and information for comfortable use; Finding your comfort zone
vii Tips and information for comfortable use Computer users may complain of eyestrain and headaches after prolonged use. Users are also at risk of physical injury after long hours of working in front of a computer. Long work periods, bad posture, poor work habits, stress, inadequate working conditio...
Page 8 - Developing good work habits
• using a task light• changing the display's viewing angle• using a glare-reduction filter• using a display visor, such as a piece of cardboard extended from the display's top front edge • Avoid adjusting your display to an awkward viewing angle.• Avoid looking at bright light sources, such as open ...
Page 10 - Unpacking
1 Unpacking Please check that the following items are present when you unpack the box, and save the packing materials in case you need to ship or transport the monitor in the future. AC power cord DP cable (Option) DVI-DL cable (Option) HDMI cable (Option) LCD MONITOR ⫼᠋ᣛफֱ⬭⫼ EB321HQU LCD monitor Q...
Page 11 - Attaching/removing the base
2 Attaching/removing the base Installation: By aligning the front-end of the bracket with the corresponding slot on the back of the display, and fix the stand onto the display by screwing the four screws clockwise. Remove: Reverse the steps to remove the base. 1 2
Page 12 - Screen position adjustment
Screen position adjustment To optimize the viewing position, you can adjust the monitor tilt by using both of your hands to hold the edges of the monitor as shown below. The monitor can be adjusted to 10 degrees up or 5 degrees down. 3 5° 10°
Page 14 - Connector pin assignment; 9-pin color display signal cable
Connector pin assignment 19-pin color display signal cable PIN No. Description PIN No. Description 1 TMDS data 2+ 11 TMDS clock shield 2 TMDS data 2 shield 12 TMDS clock- 3 TMDS data 2- 13 CEC 4 TMDS data 1+ 14 DDC-serial data 5 TMDS data 1 shield 15 SCL 6 TMDS data 1- 16 SDA 7 TMDS data 0+ 17 DDC/C...
Page 15 - 0-pin color display signal cable
6 20-pin color display signal cable PIN No. Description PIN No. Description 1 Lane0(p) 11 GND 2 GND 12 Lane3(n) 3 Lane0(n) 13 Config1 4 Lane1(p) 14 Config2 5 GND 15 AUX_CH (n) 6 Lane1(n) 16 GND 7 Lane2(p) 17 AUX_CH (p) 8 GND 18 Hot Plug Detect 9 Lane3(n) 19 DP Power_Return 10 Lane3(p) 20 DP Power
Page 16 - 4-pin color display signal cable
7 24-pin color display signal cable PIN No. Description PIN No. Description 1 TMDS data 2- 13 TMDS data3+ 2 TMDS data 2+ 14 +5 V power 3 TMDS data 2/4 shield 15 GND (return for +5 V hsync.vsync) 4 TMDS data 4- 16 Hot-plug detection 5 TMDS data 4+ 17 TMDS data 0- 6 DDC clock 18 TMDS data 0+ 7 DDC dat...
Page 17 - Standard timing table
8 Standard timing table Mode Resolution 1 VGA 640×480 60 Hz 2 MAC 640×480 66.66 Hz 3 SVGA 800×600 56 Hz 4 SVGA 800×600 60 Hz 5 XGA 1024×768 60 Hz 6 XGA 1024×768 70 Hz 7 SXGA 1280×1024 60 Hz 8 VESA 1280×720 60 Hz 9 WXGA 1280×800 60 Hz 10 WXGA+ 1280×1024 60 Hz 11 WXGA+ 1280×1024 75 Hz 12 WXGA+ 1400×90...
Page 18 - Installation; Steps
9 Installation To install the monitor on your host system, please follow the steps below: Steps 1. Connect the video cable a. Make sure both the monitor and computer are switched off. b. Connect the digital cable (only for dual-input models). (1) Make sure both the monitor and computer are switched ...
Page 19 - Using the Shortcut Menu; USER CONTROLS
10 Power Switch / Power LED: To turn the monitor ON or OFF. Lights up to indicate the power is turned ON. Using the Shortcut Menu Press the function button to open the shortcut menu. The shortcut menu lets you quickly select the most commonly accessed settings. empowering Press the Empowering Key to...
Page 20 - How to adjust a setting; Acer eColor Management; Operation instructions; Features and Benefits
11 How to adjust a setting Acer eColor Management Operation instructions Acer eColor ManagementStep 1: Press “ “ Key to open the Acer eColor Management OSD and access the scenario modes Step 2: Press “ “ or “ ” to select the mode Step 3: Press “ Adjust/Exit “ Key to confirm the mode and exit the eCo...
Page 21 - Adjusting the OSD settings; Adjusting the picture quality
12 Adjusting the OSD settings Note: The following content is for general reference only. Actual product specifications may vary. The OSD can be used for adjusting the settings of your LCD Monitor. Press the MENU key to open the OSD. You can use the OSD to adjust the picture quality, OSD setting and ...
Page 22 - Adjusting the OSD setting
13 Adjusting the OSD setting 1 Press the MENU key to bring up the OSD.2 Using the directional keys, select OSD from the on screen display. Then navigate to the feature you wish to adjust.
Page 23 - Adjusting the setting
14 Adjusting the setting 1 Press the MENU key to bring up the OSD.2 Using the / keys, select Setting from the OSD. Then navigate to the feature you wish to adjust. 3 The Setting menu can be used to adjust the screen Wide Mode and other important settings. 4 Select PIP to adjust picture‐in‐picture se...
Page 24 - Product information
Product information 1 Press the MENU key to bring up the OSD.2 Using the / keys, select Information from the OSD. Then the basic information of LCD monitor will show up for current input. 15
Page 25 - Troubleshooting
Troubleshooting Before sending your LCD monitor for servicing, please check the troubleshooting list below to see if you can self-diagnose the problem DVI-DL/HDMI/DP mode Problem LED status Remedy No picture visible Blue Using the OSD, adjust brightness and contrast to maximum or reset to their defa...
