Acer AT3247, AT3248 User Manual

Acer LCD TV

Contents

AT3247 AT3248

User Guide

Important safety instructions 3

Disposal instructions 5 Mercury advisory

Your LCD TV overview 6

Front panel view 6 Rear panel view

Remote control 8

General keys 8 Teletext

Basic connections 10

Connecting the power cord 10 Setting up the remote control 1

Enjoying analog and digital TV 11

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

Connecting external audio/video devices 13

Connecting a DVD, VCR, STB or audio/video equipment 13 Connecting a camera, camcorder or game console 1 Connecting a PC or notebook computer 1 Selecting the input source 1

OSD navigation 16

Navigating the OSD with the remote control 16 Adjusting the OSD settings 1

Empowering Technology 19

Set-up Empowering mode 19 Default setting in different Empowering mode 2

Advanced features 22

Advanced Picture Adjustment 22 Steady Sound 2 Channel Edit 2 Reorder for channels 2 Channel scan ordering 2 Intelligent Zapping 3 Blue Mute 3 Parental Control 3 TV ratings (for digital TV mode) 3 Channel list 3 Electronic programme guide 3 Sound effects 3 Widescreen display mode 3

Troubleshooting 41 PC input signal reference chart 42 Product speciﬁcations 43

4 5 5

4 5 7 9 0 1 2 4 6 7 9 9

Acer LCD TV User Guide Original Issue: 07/2009

Model Number:

Serial Number:

Purchase Date:

Place of Purchase:

HDMI, the HDMI logo and High-Deﬁnition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC.

DVB is a registered trademark of the DVB Project.

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 as a bookcase 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. 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.

English

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

personnel under the following conditions:

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 cord (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. 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

into a non-grounded outlet. If you cannot insert the plug into the outlet, contact your electrician to replace the outlet.

22 This LCD TV is designed for home entertainment and should not be used in working

environments. Maintain ample distance from it when watching: Sitting too close can strain your eyes.

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 provides protection against unexpected noise and interference that is produced by 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://www.acer-group.com/public/Sustainability/sustainability01.htm

Mercury advisory

For bulb-inside projectors or electronic products containing an non-LEDbacklit-LCD/CRT monitor or display:

Lamp(s) inside this product contain mercury and must be recycled or disposed of according to local, state or federal laws. For more information, contact the Electronic Industries Alliance at www.eiae.org. For lamp-speciﬁc disposal information, check www.lamprecycle.org.

Соответствует сертификатам, обязательным в РФ

Compliant with Russian regulatory certiﬁcation)

(

English

COMMON INTERFACE

HDMI 3

SERVICE

PORT

VIDEO

AUDIO

Your LCD TV overview

Front panel view

1 Common interface

2 AV-in CVBS, Audio L/R

3 USB port (Service only)

4 Headphone* jack

5 HDMI 3

4 5

SCART 1

Volume up

Volume down

Channel up

Channel down

8 Menu key Turns the OSD menu On and Off.

9 Input key

* Ensure you adjust the sound to a comfortable level when using earphones or

headphones. If the volume is too loud, you risk permanent damage to your hearing.

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.

Rear panel view

HDMI 1

HDMI 2

VGA

AUDIO

Pb Pr

SPDIF

SERVICE

SCART 1

SCART 2

ANT

PAL-DVBT

1 AC-in 2 HDMI 1 / HDMI 2

3 VGA-in + PC Audio-in 4 AV-in (Component) + Audio L/R

5 Service port 6 SPDIF out (only for AT3248)

7 SCART 1 / SCART 2 8 Tuner*

English

* Tuner supports analog, digital and mixed signals.

Remote control

WIDE

POWER

MPX

MUTE

RECALL ENTER

EPG

DISPLAY

LIST

BACK

English

General keys

11 13

1 POWER

Press to turn your TV On/Off.

2 SLEEP

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

4 WIDE

5 e (Empowering Technology)

Press to set a time period after which the TV will switch itself to standby (15, 30, 45, 60, 90 or 120 minutes).

Press to select correct input mode.

Press to toggle scaling mode between Wide detect, 4:3, 16:9 and Letterbox 1, 2, 3 modes.

Press to activate Acer Empowering Technology. See page 18.

6 MENU

Press to open or close the Menu.

7 Back

8 Directional keys/OK

9 MPX

10 EPG

11 MUTE

12 DISPLAY

13 CH LIST

14 VOL (+/-)

15 CH (up/down)

16 Sound

17 Number keys

18 RECALL

19 ENTER

Press to go back one Menu level.

Press to select the audio type. The setting will be displayed on the screen.

Press to launch Electronic Programme Guide (EPG) mode (Digital TV mode only). See page 37.

Press to toggle audio On and Off.

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

Press to open the channel list. See page 36.

Press to increase or decrease the volume.

Press to sequentially select the TV channel.

Press to turn audio mode to virtual audio effect mode.

Press to return to the previous channel. See page 30.

Press to conﬁrm channel number selection.

SUBTITLEINDEX

SUBPAGE

REVEAL

SIZE HOLD

TTX/MIX

WIDE

POWER

MPX

MUTE

RECALL ENTER

EPG

DISPLAY

LIST

BACK

Teletext

English

2 3

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 teletext 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.

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. When watching TV, press to freeze the image on the screen.

4 5

English

Basic connections

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.

A certiﬁed power cord that meets your country's legal requirements must be

used with this TV. You may also use an ordinary polyvinyl cord that meets IEC 60227 requirements or a synthetic rubber cord that meets IEC 60245 requirements.

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.

Enjoying analog and digital TV

Tuner

Connecting an antenna/cable

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

Start watching your TV

English

Power

a. Turn on the power switch next to the screen.

b. Press the power button or channel up/down button on the remote control.

Setup Wizard

The ﬁrst time you switch on the TV, the Setup Wizard will guide you to complete the language selection and channel scanning.

Press the OK key to begin the setup process.

You can also adjust these settings using the front control panel. Please see "Front panel view" on page 6 for details.

English

Step 1. Select the setup language you prefer.

Step 2. Please select country.

Step 3. Enter the correct time zone using the remote control.

Step 4. Ensure that your coaxial cables are connected correctly before proceeding.

Step 5. Scan for digital channels and analog channels.

Step 6. Setup is now complete. You are ready to begin watching TV.

If you leave the setup process before it is complete, you will be asked if you want

to:

1. Resume setup

2. Resume setup wizard at next startup

3. Exit

Select an option and press OK to exit.

Changing channels

a. Enter the desired channel with the 0-9 keypad. The channel will change after 2

seconds. Press ENTER to change the channel immediately.

b. Pressing the channel (CH) up / down button on the remote control will also change

the channel.

Adjusting the volume

Adjust the volume level using the (VOL) up/down button on the remote control.

Setup may vary due to local broadcast differences.

Connecting external audio/video devices

DVD

VCR

STB

HDMI

D-Sub

75Ω

RBG

COMPONENT

SCART

HDMI

AUDIO

COMPOSITE

Connecting a DVD, VCR, STB or audio/video

equipment

Connect your DVD player, VCR or audio/video equipment using the SCART port located at the rear of your LCD TV as shown below.

Source-in

English

Yellow

Red

White

Blue

Green

* Acer recommends the following priority for connection types: HDMI -> Component -> SCART -> Composite.

English

Recorder

AUDIO

SCART

*SPDIF

Y Pb Pr

L R

HDMIHDMI

AUDIO

COMPOSITE

B R

TV-out

* SPDIF ony for AT3248.

Connecting a camera, camcorder or game console

Connect your camera or camcorder to the video/audio ports the TV set as shown below.

+ 30 hidden pages