acer EK1 Series LCD Monitor User Guide

acer EK1 Series LCD Monitor

Product Information

Specifications

• Model: EK1 Series-EK271
• Language: English
• Product Type: Acer LCD Monitor

FAQ

• Q: Can I use any power adapter with the monitor?
  A: No, please ensure that the power adapter you are using matches the electrical standards for your region.

• Q: How do I clean the LCD screen?
  A: To clean the screen, first, ensure that the monitor is powered off. Then, use a soft, lint-free cloth slightly dampened with water or a mild cleaning solution specifically designed for LCD screens. Gently wipe the screen in a circular motion, taking care not to apply excessive pressure.

• Q: Are all video cable options available for my monitor model?
  A: The available video cable options may vary according to the monitor model. Please refer to the user manual or check the monitor’s sockets to determine the available options for your specific model.

• Q: Can I connect uncertified peripherals to the monitor?
  A: It is recommended to only connect certified peripherals that meet Class B limits to avoid interference with radio and television reception.

• Q: What should I do with the product when I no longer need it?
  A: Please comply with national laws and regulations on the recycling of electrical and electronic product waste. You can recycle it through local manufacturers with nationally recognized recycling qualifications.

Important safety instructions

Please read the following instructions carefully.

1. Cleaning the LCD screen: first, ensure that the power adapter you are using matches the electrical standards for your region.
   • Turn off the LCD monitor and unplug the power adapter.
   • Spray a solvent-free cleaning solution onto your rag and gently wipe the screen.
   • Never spill any liquid directly onto or into the screen or its case.
   • Do not use any ammonia- or alcohol-based cleaners on the LCD monitor screen or case.
   • Acer will not be liable for damage resulting from the use of any ammonia or alcohol-based cleaners.
2. Do not place the LCD near a window. Exposure to rain, moisture, or direct sunlight can cause serious damage to the device.
3. Do not press on the LCD screen. Excessively forceful pressing can cause permanent damage to the display.
4. Do not remove the case or attempt to repair the machine by yourself. All maintenance tasks should be performed by an authorized technician.
5. Store the LCD in a room with a temperature between -20°C-60°C (-4°F-140°F). Permanent damage may result if the LCD is stored outside of this range.
6. Unplug the monitor’s power adapter immediately and contact an authorized technician if:
   • The signal cable between the monitor and the computer is worn or damaged.
   • Liquid spills onto the LCD or the display is exposed to rain.
   • The LCD monitor or case is damaged

Attaching the monitor base

1. Unpack the monitor base and place the base on a smooth work surface.
2. Unpack the monitor.
3. Attach the monitor stand arm to the base.

• Make sure the base snaps into the monitor stand arm. (Selected models only)
• Use a screwdriver to turn the black screw to secure the arm to the display. (Selected models only)

Connect the monitor to your computer

1. Turn off your computer and unplug the power cord.
2. Connect Video Cable
   • Make sure both the monitor and computer are powered OFF
   • Connect the VGA cable to the computer. (Optional)
   • Connect HDMI Cable (Only HDMI-input model) (Optional)
   • Make sure both the monitor and computer are powered OFF
   • Connect the HDMI cable to the computer.
   • Connect DP Cable (Only DP-input model) (Optional)
   • Make sure both the monitor and computer are powered OFF
   • Connect the DP cable to the computer.
3. Connect the Audio cable (only Audio input model) (optional)
4. Connect the USB Type C Cable (only USB Type C input model) (Optional)
5. Insert the monitor power cable into the power port at the back of the monitor.
6. Plug the power cords of your computer and your monitor into a nearby electrical outlet.
7. Select Power-off USB charge ON/OFF to enable/disable the Power-off USB charge function. (Optional)

~|

Note: The location and names of the sockets on the monitor may vary according to the monitor model, and some sockets may not be available for some models.

---|---
HDMI (optional)| (optional)
VGA IN (optional)| USB (optional)
AUDIO IN (optional)| DP (optional)
AUDIO OUT

(optional)

| USB Type C (optional)

External control

1

|

Menu/Navi/OK button

|

Power on/Long press to Power off. Enter the main menu and select/Adjust menu options.

FCC statement

Regulatory and safety statements

This equipment has been tested and found to comply with the limits for a Class B digital device, according to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is installed in a residential area. This equipment generates, uses, and can radiate radio frequency energy, and if not installed and used under instructions, may cause interference to radio communications. However, there is no guarantee that interference will not occur in a specific installation. If the device does cause interference to the radio or television reception (which can be determined by the switchgear), it is recommended that the user take one or more of the following measures to eliminate the interference:

• Readjust the direction or position of the receiver antenna.
• Increase the distance between the device and the receiver.
• Connect the device power to a power outlet that is different from the circuit to which the receiver is connected.
• Contact your retailer or an experienced radio/TV technician for help.

Note
To prevent damage to the monitor, do not lift the monitor using the stand.
Note: shielded cable
All connections to other computing devices must be through shielded cables to comply with EMC regulations.
Note: peripherals
Only certified peripherals (input/output devices, terminals, printers, etc.) that meet Class B limits should be connected to the device.
Using uncertified peripherals may cause interference to radio and television reception.
Note
Any changes or modifications not expressly approved by the manufacturer could void the user’s authority to operate this product.
Operating conditions
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

1. this device may not cause harmful interference, and
2. this device must be able to accept any interference received, including interference that may cause undesired operation.

Note: Canadian users
CAN ICES-003(B)/NMB-003(B)
Explanatory note on “Regulations on the Management of Waste Electrical and Electronic Products Recycling and Disposal”
To better care for and protect our planet, when the user no longer needs this product or the product’s end of life, please comply with national laws and regulations on the recycling of electrical and electronic product waste, and recycle it through local manufacturers with nationally recognized recycling qualifications.

Abandonment of waste equipment for EU household users
This symbol on the product or its packaging indicates that the product must not be disposed of with other household waste. When disposing of used devices, it is your responsibility to bring it to a collection point that recycles used electrical and electronic equipment. The separate collection and recycling of used devices at the time of disposal helps to conserve natural resources and ensures that they are recycled in a manner that protects human health and the environment. For more information about recycling points for used devices, please contact your local city office, household waste disposal service, or the shop where you purchased the product.

CE declaration of conformity
Hereby, Acer Inc., declares that this LCD monitor complies with the essential requirements and other relevant provisions of EMC Directive 2014/30/EU, Low Voltage Directive 2014/35/EU, RoHS Directive 2011/65/EU and Directive 2009/125/EC concerning establishing a framework for the setting of ecodesign requirements for energy-related products. Acer monitor is purposed for video and visual display of information obtained from electronic devices.

SPECIFICATION

LCD Panel

| Driving System| TFT Color LCD
---|---|---
Size| 27” W (69 cm)
Pixel Pitch| 0.311mm (H) x 0.311mm (V)
Brightness| 250 cd/m2 (Typical)
Contrast| 100000000:1 Max (ACM)
Viewable Angle| 178° (H) 178° (V) (CR=10)
Response Time| 1ms(VRB)
Panel Type| VA
H-Frequency| VGA: 31.469-83.894KHz HDMI: 31.469-110.000KHz
V-Frequency| VGA: 48-75Hz HDMI: 48-100Hz
Display Colors| 16.7M Colors
Dot Clock| VGA: 174.500MHz HDMI: 228.800MHz
Maximum Resolution| VGA: 1920×1080 @75Hz HDMI: 1920×1080 @100Hz
Plug & Play| VESA DDCCI/DDC2B

Power Consumption

| On Mode| 21 W (Typical)
Sleep mode| 0.5 W (Typical)
Off Mode| 0.3 W (Typical)
Input Connector| D-sub

HDMI (Only HDMI-Input Model) (Optional)

Input Video Signal| D-sub

HDMI (Only HDMI-Input Model) (Optional)

Speakers| 2W x 2 (Only Audio-Input Model) (Optional)
Maximum Screen Size| Horizontal: 597 mm

Vertical: 336 mm

Power Source| INPUT: 100-240 V ~ 50/60 Hz

Environmental Considerations

| Operating Temp: 0° to 40°C Storage Temp: -20° to 60°C Operating Humidity: 20% to 80%
Dimensions| 613.4 (W) x 456.4 (H) x 252.4 (D) mm
Weight (N. W.)| 3.50 Kg (net)

Mechanism Specifications

| Tilt: -5° to +20° Swivel: No

Height adjustment: No Pivot: No

Detachable footstand: Yes

External Controls

| Switch/Buttons| Menu/Navi/OK

Functions

| Brightness Contrast

Low Blue Light Black Boost ACM

Super Sharpness Auto Config

H. Position

V. Position Focus Clock Gamma Color Temp. Modes sRGB Mode

Grayscale Mode 6-axis Hue

6-axis Saturate Volume

Mute

OverDrive

| FreeSync

Refresh Rate Num VRB

Language OSD Timeout Transparency OSD Lock Input

Auto Source Wide Mode DDC/CI

HDMI Black Level Quick Start Mode Information

Reset All Settings

Specifications vary depending on the model and/or region.

Find manuals and other documents for your Acer product on the official Acer support website.

EU Declaration of Conformity

We,

• Acer Incorporated
• 8F, 88, Sec. 1, Xintai 5th Rd., Xizhi, New Taipei City 221

And,

• Acer Italy s.r.l.
• Viale delle Industrie 1/A, 20044 Arese (MI), Italy
• Tel: +39-02-939-921, Fax: +39-02 9399-2913
• www.acer.it
• Product: LCD Monitor
• Trade Name: ACER
• Model Number: EK271
• SKU Number: EK271 XXXXXX
• (“*” = 0-9, a ~z, A ~ Z, or blank)
• We, Acer Incorporated, hereby declare under our sole responsibility that the product described above is in conformity with the relevant Union harmonization legislation as below Directive and following harmonized standards and/or other relevant standards have been applied:

Federal Claratini Cations Commission
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

1. this device may not cause harmful interference, and
2. this device must accept any interference received, including interference that may cause undesired operation.

The following local Manufacturer /Importer is responsible for this declaration:

CONTACT

Acer America Corporation

• 333 West San Cuile 150o
• San Jose, CA 95110
• U. S. A.
• Tel: 254-298-4000
• Fax: 254-298-4147
• www.acer.com.

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