Acer G227HQL, G237HL User Manual

Acer LCD Monitor Quick Start Guide (QSG)

Important safety instructions

Please read the following instructions carefully.

1 To clean the LCD monitor screen:

• Turn off the LCD monitor and unplug the power cord.

• Spray a non-solvent cleaning solution onto a rag and clean the screen gently.
2 Do not place the LCD monitor near a window. Exposing the monitor to rain, moisture or sunlight can severely damage it.
3 Do not apply pressure to the LCD screen. Excessive pressure may cause permanent damage to the display.
4 Do not remove the cover or attempt to service this unit yourself. An authorized technician should perform servicing of

any nature.

5 Store the LCD monitor in a room with a temperature of -20° to 60° C (-4° to140° F). Storing the LCD monitor outside this

range may result in permanent damage.

6 Immediately unplug your monitor and call an authorized technician if any of the following circumstances occur:

• Monitor-to-PC signal cable is frayed or damaged.

• Liquid spills onto the LCD monitor or the monitor is exposed to rain.

• The LCD monitor or case is damaged.

Package contents

LCD

monitor

Quick start

guide

Adjusting the monitor base

1 Carefully remove the monitor from its packaging.

• The monitor base is attached onto the monitor before shipment and it is undetachable.
2 Pull the monitor base out fully so that the monitor can be placed on a stable surface in the upright position.

3

Secure the monitor base by turning the white screws (at the bottom of the base) using the integrated tab or a suitable coin.

Connecting your monitor to a computer

1 Turn off your computer and unplug your computer’s power cord.
2 Connect the signal cable to the VGA and/or DVI-D (optional) and/or

HDMI input socket of the monitor, and the VGA and/or DVI-D (optional)
and/or HDMI output socket of the graphics card on the computer.
or connect MHL cable(Only for MHL-Input Model)(Optional) to the
portable device.Then tighten the thumbscrews on the signal cable

connector.

3 Connect one end of the adapter to the monitor and the other end to a

properly grounded, AC outlet.

4 Plug the power cords of your computer and your monitor into a nearby

electrical outlet.

5 Connect the audio cable.
Connect an audio cable to the audio port of the monitor.

Note: MHL input only works for the MHL-certied device. Please

check user manual for more instruction.

Panel controls

No. Item Description

1 Power button/

indicator

2

< / > button Press the < / > button to navigate to the desired

3 Menu/Enter

button

4 Auto/Exit button • When the OSD menu is active, press this

5 Empowering

Key

VGA

cable

Turns the monitor on/off. Blue indicates power
on. Blinking blue indicates standby/power saving

mode.

function or to change the settings of the current
function.

Press to view the OSD menu. Press it again to

enter a selection in the OSD menu.

button to exit the OSD menu.

• When the OSD menu is inactive, press
this button to activate the Auto Adjustment

function.

Press this button to open the Acer eColor

Management OSD and access the scenario modes.

AC

Adapter

AC Power

cord

HDMI cable

(Optional)

DVI cable
(Optional)

HDMI

Audio cable

HDMI

DVI

VGA

AUDIO IN

(Optional)

VGA INDVI-INHDMI

HDMI

VGADVIHDMI DC IN

5

AUDIO IN

MHL cable

(Optional)

1234

English

Regulations and safety notices

FCC notices

This device has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC
rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
This device generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful Interference to radio communications. However, there is no guarantee that interference will
not occur in a particular installation. If this device does cause harmful interference to radio or television reception, which can
be determined by turning the device off and on, the user is encouraged to try to correct the interference by one or more of the

English

following measures:

• Reorient or relocate the receiving antenna.

• Increase the separation between the device and receiver.

• Connect the device into an outlet on a circuit different from that to which the receiver is connected.

• Consult the dealer or an experienced radio/television technician for help.

CE declaration of conformity

Hereby, Acer Inc., declares that this LCD monitor is in compliance with the essential requirements and other relevant
provisions of EMC Directive 2004/108/EC, Low Voltage Directive 2006/95/EC, and RoHS Directive 2011/65/EU and Directive
2009/125/EC with regard to establishing a framework for the setting of ecodesign requirements for energy-related product.

Notice: Shielded cables

All connections to other computing devices must be made using shielded cables to maintain compliance with EMC

regulations.

Notice: Peripheral devices

Only peripherals (input/output devices, terminals, printers, etc.) certied to comply with the Class B limits may be attached to
this equipment. Operation with non-certied peripherals is likely to result in interference to radio and TV reception.

Caution

Changes or modications not expressly approved by the manufacturer could void the user authority, which is granted by the
Federal Communications Commission, to operate this product.

Operation 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 accept any interference received, including interference that may
cause undesired operation.

Notice: Canadian users

This Class B digital apparatus complies with Canadian ICES-003. Remarque a I’intention des utilisateurs canadiens Cet
appareil numerique de la classe B est conforme a la norme NMB-003 du Canada.

Disposal of waste equipment by user in private household in the European Union

This symbol on the product or on its packaging indicates that this product must not be disposed of
with your other household waste. Instead, it is your responsibility to dispose of your waste equipment
by handing it over it a designated collection point for the recycling of waste electrical and electronic
equipment. The separate collection and recycling of your waste equipment at the time of disposal will
help to conserve natural resources and ensure that it is recycled in a manner that protects human
health and the environment. For more information abut where you can drop off your waste equipment
for recycling, please contact your local city ofce, your household waste disposal service or the shop
where you purchased the product.

SPECIFICATIONS

Items G227HQL G237HL

Driving system TFT Color LCD

Size 21.5”W (55cm) 23.0”W (58cm)

Pixel pitch 0.2479 (H) x 0.2479 (V) mm 0.2652 (H) x 0.2652 (V) mm

Brightness (cd/m2 ) 200 / 250 (Min/Typ)

LCD Panel

Display Colors 16.7 Million

Dot Clock 148.5MHz

Max. Resolution 1920 x 1080

Plug & Play VESA DDCCI

Power consumption
(at 250 nits)

Speakers

Input Connector

Input Video Signal

Maximum Screen Size

Power Source 100-240Vac, 50-60Hz (AC adaptor)

Environmental Considerations

Dimensions (W x H x D) 499x384x185 mm 532x402x185 mm

Weight (N. W.) 2.8kg(net) 3.0kg(net)

Mechanism specications

External Controls

*All specications are subject to change without notice.

Regulatory Compliance

Contrast 100,000,000:1 Max (ACM)

Viewable angle 178°(H),178°(V)

Response time 6ms (G to G)

Panel Type IPS

Video mini LVDS

H-Frequency 30kHz-80kHz

V-Frequency 55Hz-75Hz

On Mode 25W(typical)

Sleep Mode 0.49W(typical)

Off Mode 0.45W(typical)

1.5Wx2(Only Audio-Input model) (Optional)

D-Sub

DVI-D 24pin (Only Dual-Input Model)

HDMI 19pin (Only HDMI/MHL-Input Model)

Analog

Digital Signal (Only Dual-Input Model)

HDMI Signal (Only HDMI-Input Model)

MHL Signal (Only MHL-Input Model)

Horizontal 476mm 509mm

Vertical 268mm

Operating Temperature: 0° to 40°C
Storage Temperature: -20° to 60°C
Operating Humidity: 20% to 85%

Tilt: -5° to +15°
Swivel: No
Height adjustment: No
Pivot: No
Detachable foot stand: No

Buttons

Functions

Power Button

< / >

Menu/Enter

Contrast

Brightness
Focus

Clock

H. Position / V. Position
Color temperature

OSD timeout
Language

286mm

Auto/Exit
Empowering Key

Auto conguration
Wide mode (Full/Aspect)
ACM (On/Off)
DDC/CI (On/Off)
Input signal
Display information
Reset

English