Acer AT2231, AT2230, AT1931, AT1930 User Manual

Acer LCD TV

Contents

AT1930/AT1931
AT2230/AT2231

User Guide

Important safety instructions 3

Disposal instructions 4
EC-Declaration of Conformity

First things first 6

Packing checklist 6

Your LCD TV overview 7

Front panel view 7
Rear panel view

Remote control 9

General keys 9
Teletext 1

Basic connections 11

Connecting the power cord 11
Setting up the remote control 1

Enjoying your TV 11

Connecting an antenna/cable 11
Getting started watching your TV 1

Connecting external audio/video devices 14

Connecting a DVD, VCR, STB or audio/video equipment 14
Connecting a camera, camcorder or video game 1
Connecting a PC or notebook computer 1
Selecting the input source 1

OSD navigation 17

Navigating the OSD with the remote control 17
Adjusting the OSD settings 1
Setting scenario mode in TV 1

Advanced features 20

Advanced setting 20
Steady sound 2
Channel setting 2
Locking TV content 2
Channel/program list 2
Audio effects 2
Widescreen display mode 2

Troubleshooting 31
PC input signal reference chart 32
Product specifications 34

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Copyright © 2008. Acer Incorporated.
All Rights Reserved.

Acer LCD TV User Guide
Original Issue: 06/2008

Changes may be made periodically to the information in this publication without obligation to notify any person
of such revisions or changes. Such changes will be incorporated in new editions of this manual or supplementary
documents and publications. This company makes no representations or warranties, either expressed or implied, with
respect to the contents hereof and specifically disclaims the implied warranties of merchantability or fitness for a
particular purpose.

Record the model number, serial number, purchase date, and place of purchase information in the space provided
below. The serial number and model number are indicated on the label affixed to your device. All correspondence
concerning your unit should include the serial number, model number, and purchase information.

No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any
means, electronically, mechanically, by photocopy, recording, or otherwise, without the prior written permission of
Acer Incorporated.

Model Number:

Serial Number:

Purchase Date:

Place of Purchase:

Acer and the Acer Logo are registered trademarks of Acer Inc. Other companies' product names or trademarks are used
herein for identification purposes only and belong to their respective companies.

HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks or registered trade-

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marks of HDMI Licensing LLC.

Important safety instructions

Read these instructions carefully. Please put them somewhere safe for future reference.

1. Only use attachments/accessories specified by the manufacturer.

2. Use only with the cart, stand, tripod, bracket, or table specified
by the manufacturer, or sold with the apparatus. When a cart is
used, use caution when moving the cart/ apparatus combination
to avoid injury from tip-over.

3. Unplug this apparatus during lightning storms or when unused
for long periods of time.

4. Do not install this equipment in a confined space such a book
case or similar unit.

5. No naked flame sources, such as lighted candles, should be placed on the apparatus.

6. If the remote control will not to be used for a long time, remove the batteries. Use
the remote control carefully. Do not drop the remote control on the floor. Keep it
away from moisture, direct sunlight, and high temperatures.

7. Used or discharged batteries must be properly disposed of or recycled in compliance
with all applicable laws. For detailed information, contact your local solid waste
disposal authority.

8 Follow all warnings and instructions marked on the product.

9 Unplug this product from the wall outlet before cleaning. Do not use liquid cleaners

or aerosol cleaners. Use a damp cloth for cleaning.

10 Do not use this product near water.

11 Do not place this product on an unstable cart, stand or table. The product may fall,

sustaining serious damage.

12 Slots and openings are provided for ventilation; to ensure reliable operation of the

product and to protect it from overheating, these openings must not be blocked or
covered. The openings should never be blocked by placing the product on a bed,
sofa, rug or other similar surface. This product should never be placed near or over
a radiator or heat register or in a built-in installation unless proper ventilation is
provided.

13 This product should be operated from the type of power indicated on the marking

label. If you are not sure of the type of power available, consult your dealer or local
power company.

14 Do not allow anything to rest on the power cord. Do not locate this product where

the cord will be stepped on.

15 If an extension cord is used with this product, make sure that the total ampere rating

of the equipment plugged into the extension cord does not exceed the extension
cord ampere rating. Also, make sure that the total rating of all products plugged into
the wall outlet does not exceed the fuse rating.

16 Never push objects of any kind into this product through cabinet slots as they may

touch dangerous voltage points or short-out parts, which could result in a fire or
electric shock. Never spill liquid of any kind on the product.

17 Do not attempt to service this product yourself, as opening or removing covers may

expose you to dangerous voltage points or other risks. Refer all servicing to qualified
service personnel.

18 Unplug this product from the wall outlet and refer servicing to qualified service

personnel under the following conditions:

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a. When the power cord or plug is damaged or frayed.

b. If liquid has been spilled into the product.

c. If the product has been exposed to rain or water.

d. If the product does not operate normally when the operating instructions are

followed. Adjust only those controls that are covered by the operating instructions.
Improper adjustment of other controls could result in damage; extensive work by
a qualified technician might then be required to restore the product to normal
condition.

e. If the product has been dropped or the case has been damaged.

f. If the product exhibits a distinct change in performance, indicating a need for

service.

19 Use only the proper type of power supply cord set (provided in your accessories box)

for this unit. Always disconnect the power cord from the wall outlet before servicing
or disassembling this equipment.

20 Do not overload an electrical AC outlet, power strip, or convenience receptical. The

overall system load must not exceed 80% of the branch circuit rating. If power strips
are used, the load should not exceed 80% of the power strip input rating.

21 Some products are equipped with a three-wire electrical grounding-type plug that

has a third pin for grounding. This plug only fits into a grounded electrical outlet. This
is a safety feature. Make sure the AC outlet is properly grounded. Do not defeat the
safety purpose of the grounding-type plug by trying to insert it
outlet. If you cannot insert the plug into the outlet, contact your electrician to replace the
obsolete outlet.

22 Do not use this LCD TV in the workplace acc. BildscharbV, and maintain ample distance from it

when watching. Watching a big-screen TV too close can cause eyestrain.

HDMI is for video only: supports connections between HDMI-connection-enabled AV

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devices (set top boxes, DVD players, AV receivers and digital TVs).

into a non-grounded

The grounding pin is an important safety feature. It is possible to receive an electric shock
from a system that is not properly grounded.

The grounding pin is also providing good immunity ability against unexpected noise that
interferes performance of this product and is produced by other nearby electrical devices.

Disposal instructions

Do not throw this electronic device into the rubbish bin / container when discarding. To minimize
pollution and ensure utmost protection of the global environment, please recycle.

For more information regarding WEEE, please refer to
http://global.acer.com/about/environmental.htm

Соответствует сертификатам, обязательным в РФ

Compliant with Russian regulatory certification)

(

EC-Declaration of Conformity

We,
ACER

Mr. Easy Lai
Tel: [phone] Fax: [phone]
E-mail: [e-mail]

Hereby declare that:

Product: LCD Monitor TV
Trade Name: Acer
Model Number: AT1930; AT1931; AT2230; AT2231

Is compliant with the essential requirements and other relevant provisions of
the following EC directives, and that all the necessary steps have been taken
and are in force to assure that production units of the same product will

continue comply with the requirements.

EMC Directive 2004/108/EC as attested by conformity with the follow­ing harmonized standards:

-. EN55022:1998 + A1:2000 + A2:2003, AS/NZS CISPR22:2002, Class B

-. EN55013:2001 + A1:2003 + A2:2006

-. EN55020:2007

-. EN61000-3-2:2006

-. EN61000-3-3:1995 + A1:2001 + A2:2005

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Low Voltage Directive 2006/95/EC as attested by conformity with the
following harmonized standard:

-. EN60065:2002

RoHS Directive 2002/95/EC on the Restriction of the Use of certain
Hazardous Substances in Electrical and Electronic Equipment.

20th April 2008

Easy Lai / Director Date

Acer Computer (Shanghai) Limited

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First things first

We would like to thank you for making this Acer LCD TV your choice. With proper care,
your new Acer LCD TV will provide you with years of entertainment and satisfaction.

This User's Guide introduces you to the various features your LCD TV can offer, and
provides clear and concise information about the product, so please read it thoroughly

and retain it for future reference.

Packing checklist

Your LCD TV package should contain the following accessories, in addition to the
accessory box. Please ensure that they are all present. If any of the items is missing, then
please contact your retailer.

•

Remote control (x1) / AAA batteries (x2)

•

Power cord (x1)

•

User's Guide / Quick Guide

•

Warranty card

* The power cord supplied varies according to your region.

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Your LCD TV overview

S-VIDEO

R - AUDIO - L

VIDEO IN

EXT 2

HDMI side

Front panel view

1 Earphone

2 AV in-S-video, CVBS, Audio L/R

3 HDMI

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2

3

Volume up

4

Volume
down

Channel up

5

Channel
down

6 Menu key Turns the OSD menu ON and OFF.

7 Input key

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Power On/
Off

When the OSD is on, functions the same as the
Right arrow.

When the OSD is on, functions the same as the
Left arrow.

When the OSD is on, functions the same as the
Up arrow.

When the OSD is on, functions the same as the
Down arrow.

Press to change input source. When the OSD is
on, press this button to confirm selection.

Turns the power ON and OFF.

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PC IN

HDMI

SCART

ANT

VGA

AUDIO

COMPONENT

Pr Pb Y

L R

PC IN

HDMI

SCART

ANT

VGA

AUDIO

COMPONENT

Pr Pb Y

L R

Rear panel view

1 AC-in 2 VGA-in + PC Audio-in

3 HDMI 4 AV in-COMPONENT + Audio L/R

5 SCART 6 Analog Tuner

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Remote control

WIDE

POWER

MENU

MPX

MUTE

RECALL ENTER

EPG

DISPLAY

CH

LIST

OK

BACK

General keys

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1 POWER

Press to turn your TV on/off.

2 SLEEP

3 Input buttons (TV/AV/SCART/PC)

4 WIDE

Press to set a time period after which
the TV will switch itself to standby (5,
10, 15, 20, 25 ... 180 minutes).

Press to select correct input mode.

Press to toggle scaling mode between
Super zoom, 4:3, 14:9, 16:10, 16:10
subtitle, Full screen and Wide detect
modes.

5 e (Empowering Technology)

Press to activate and select the
scenario mode. See page 19.

6 MENU

2

7 Back

4

8 Directional keys/OK

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9 MPX

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10 EPG (No function for these models)

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12

11 MUTE

12 DISPLAY

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13 CH LIST

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14 VOL (+/-)

15 CH (up/down)

16 Audio effects

17 Number keys

18 RECALL

19 ENTER (No function for these models)

Press to open or close the Menu.

Press to back to previous Menu.

Press to select the audio type,
displayed in the top right-hand corner
(mono, stereo, bilingual).

Press to toggle audio on and off.

Press to display or change input/
channel information (dependent on
input/source type).

Press to launch the channel/program
list. See page 40.

Press to increase or decrease the
volume.

Press to sequentially select the TV
channel.

Press to turn audio mode to Surround
mode.

.

Press to return to the previous
channel.

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SUBTITLEINDEX

SUBPAGE

REVEAL

SIZE HOLD

TTX/MIX

WIDE

POWER

MENU

MPX

MUTE

RECALL ENTER

EPG

DISPLAY

CH

LIST

OK

BACK

Teletext

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1 Colour buttons (R/G/Y/B)

Operates corresponding button on
the teletext page.

2 INDEX

Press to go to the index page.

3 SUBTITLE

Press to view subtitles on the screen.

4 REVEAL

Press to reveal hidden telext
information.

5 SUBPAGE

Press to access the teletext’s subpages
directly.

6 SIZE

Press once to zoom teletext page to
2X. Press again to resume.
You can also use navigation key (up
and down) to zoom-in or zoom-out
the teletext page.

7 TTX/MIX (TELETEXT/MIX)

Press to switch from TV/AV to Teletext
mode.
Press to overlay teletext page on the
TV image.

8 HOLD

Press to pause the current teletext
page in multi-page viewing mode.

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Basic connections

PC IN

HDMI

SCART

ANT

VGA

AUDIO

COMPONENT

Pr Pb Y

L R

Tuner

Connecting the power cord

1 Connect the AC cord into the AC input on the back of the set.

2 Connect the plug to the wall outlet as shown.

Setting up the remote control

1 Open the cover on the back of the remote unit.

2 Insert two AAA batteries (supplied) to match the polarity indicated inside the battery

compartment.

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Enjoying your TV

Connecting an antenna/cable

Connect the antenna cable to the appropriate antenna terminal on the back of the TV
set as shown below.

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