LG DH7520T User guide

OWNER’S MANUAL

DVD Home Theater

System

Please read this manual carefully before operating your set and retain it for future reference.

DH7520T (DH7520T, S72T1-S/ W, S72B1-C)

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1 GettingStarted

2 Getting Started

Safety Information

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER (OR BACK) NO USER-SERVICEABLE PARTS INSIDE REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

This lightning flash with arrowhead symbol within an equilateral triangle is intended to alert the user to the presence of

uninsulated dangerous voltage within the product’s enclosure that

may be of sufficient magnitude to constitute a risk of electric shock to persons.

The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the product.

WARNING: TO PREVENT FIRE OR ELECTRIC SHOCK HAZARD, DO NOT EXPOSE THIS PRODUCT TO RAIN OR MOISTURE.

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

CAUTION: Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions.

Slots and openings in the cabinet are provided for ventilation and to ensure reliable operation of the product and to protect it from over heating. The openings shall be never be blocked by placing the product on a bed, sofa, rug or other similar surface. This product shall not be placed in a builtin installation such as a bookcase or rack unless

proper ventilation is provided or the manufacturer’s instruction has been adhered to.

CAUTION: This product employs a Laser System. To ensure proper use of this product, please read this owner’s manual carefully and retain it for future reference. Shall the unit require maintenance, contact an authorized service center.

Use of controls, adjustments or the performance of procedures other than those specified herein may result in hazardous radiation exposure.

To prevent direct exposure to laser beam, do not try to open the enclosure.

CAUTION concerning the Power Cord

Most appliances recommend they be placed upon a dedicated circuit;

That is, a single outlet circuit which powers only that appliance and has no additional outlets or branch circuits. Check the specification page of this owner’s manual to be certain. Do not overload wall outlets. Overloaded wall outlets, loose or damaged wall outlets, extension cords, frayed power cords, or damaged or cracked wire insulation are dangerous. Any of these conditions could result in electric shock or fire. Periodically examine the cord of your appliance, and if its appearance indicates damage or deterioration, unplug it, discontinue use of the appliance, and have the cord replaced with an exact replacement part by an authorized service center. Protect the power cord from physical or mechanical abuse, such as being twisted, kinked, pinched, closed in a door, or walked upon. Pay particular attention to plugs, wall outlets, and

the point where the cord exits the appliance. To disconnect power from the mains, pull out the mains cord plug. When installing the product, ensure that the plug is easily accessible.

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	Getting Started	3

This device is equipped with a portable battery or	Disposal of waste batteries/accumulators
accumulator.
accumulator.

Safety way to remove the battery or the battery from the equipment: Remove the old battery or battery pack, follow the steps in reverse order than the assembly. To prevent

contamination of the environment and bring on possible threat to human and animal health, the old battery or the battery put it in the appropriate container at designated collection points. Do

not dispose of batteries or battery together with other waste. It is recommended that you use local, free reimbursement systems batteries and accumulators. The battery shall not be exposed to excessive heat such as sunshine, fire or the like.

CAUTION: The apparatus shall not be exposed to water (dripping or splashing) and no objects filled with liquids, such as vases, shall be placed on the apparatus.

You have to set the disc format option to [Mastered] in order to make the discs compatible with the LG players when formatting rewritable discs. When setting the option to Live File System, you cannot use it on LG players.

(Mastered/ Live File System : Disc format system for Windows Vista)

Disposal of your old appliance

1.When this crossed-out wheeled bin symbol is attached to a product it means the product is covered by the European Directive 2002/96/EC.

2.All electrical and electronic products should be disposed of separately from the municipal waste stream via designated collection facilities appointed by the government or the local authorities.

3.The correct disposal of your old appliance will help prevent

potential negative consequences for the environment and human health.

4.For more detailed information about disposal of your old appliance, please contact your city office, waste disposal service or the shop where you purchased the product.

5.EEE Compliance with Directive.

1.When this crossed-out wheeled bin symbol is attached to batteries/ accumulators of Your product

it means they are covered by European Directive 2006/66/EC.

2.This symbol may be combined with chemical symbols for mercury(Hg), cadmium(Cd) or lead(Pb) if the battery Contains more that 0.0005% of mercury,0.002% of cadmium or 0.004% of lead.

3.All batteries/accumulators should be disposed separately from

the municipal waste stream via designated collection facilities appointed by the government or the local authorities.

4.The correct disposal of Your old batteries/accumulators will help to prevent potential negative

consequences for the environment, animal and human health.

5.For more detailed information about disposal of Your old batteries/ accumulators, please contact Your city office, waste disposal service or the shop where You purchased the product.

LG Electronics hereby declares that this/ these product(s) is/are in compliance with the essential requirements and other relevant provisions of Directive 2004/108/EC, 2006/95/EC, and 2009/125/EC.

European Standards Centre:

Krijgsman 1, 1186 DM Amstelveen The Netherlands

yy Please note that this is NOT a Customer Service contact point. For Customer Service Information, see Warranty Card or contact the dealer that you purchased this product.

1 GettingStarted

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4 Table of Contents

Table of Contents			3	System Setting
		23		Adjust the setup settings
		23		– OSD Initial language settings -
1	Getting Started			Optional
		23		– To display and exit the Setup menu
2	Safety Information	24		– Language
		24		– Display
6	Unique Features
		25		– Audio
6	– Portable In
		26		– Lock (Parental Control)
6	– USB Direct Recording
		27		– Others
6	– Full HD up-scaling

6	– Home Theater Speaker ez Setup
6	Accessories	4		Operating
7	Introduction
		28		Using the Home Menu
7	– Playable Discs
		28		Basic Operations
7	– About the “&” Symbol Display
		29		Other Operations
7	– Symbols Used in this Manual
		29		– Displaying Disc Information on-screen
7	– Regional Codes
		30		– To display the DVD Menu
8	Playable file Requirement
		30		– To display the DVD title
9	Remote control
		30		– 1.5 times speed playback
10	Front panel
		30		– Screen Saver
11	Rear panel
		30		– Starting play from selected time

2	Connecting	30		– Resume playback
		30		– Changing subtitle code page
12	Assembling the speaker	31		– Marked Playback
		32		– Viewing a PHOTO file
14	Attaching the speakers to the unit
		33		– Sleep Timer Setting
15	Positioning the system
		33		– Dimmer
16	Connections to Your TV
		33		– Turn off the sound temporarily
16	– Component Video Connection
		33		– Last Scene Memory
17	– HDMI Out Connection
		33		– System Select - Optional
18	– Video Connection
		33		– Adjust the speaker level settings
19	– Resolution Setting
		33		– VOCAL FADER
19	Video Output Resolution
		34		Sound adjustment
20	Optional Equipment Connection
		34		– Setting the surround mode
20	– AUX In Connection
		35		Advanced Operations
20	– AUDIO (PORT. IN) In Connection
		35		– Recording to USB
20	– Listening to music from your portable

player or external device

21– USB Connection

22– OPTICAL In connection

22 – Home theater speaker ez setup

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Table of Contents 5

5 Troubleshooting

36 Troubleshooting

6 Appendix

37 Maintenance

37– Handling the Unit

37– Notes on Discs

38Area Code List

39Language code List

40Trademarks and Licenses

41Specifications

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1 GettingStarted

6 Getting Started

Unique Features Accessories

Portable In

Listen to music from your portable device. (MP3, Notebook, etc)

USB Direct Recording

Records music from CD to your USB device.

Please check and identify the supplied accessories.

Remote control (1)

Battery (1)

Full HD up-scaling

Views Full HD picture quality with simple setup.

Home Theater Speaker ez

Setup Video cable (1) Speaker cables (6)

Listen to sounds from TV, DVD and Digital device with vivid 5.1 (2.1 or 2.0) ch mode.

HDMI cable (1)

Microphone (1)

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Getting Started	7

Introduction

Playable Discs

This unit plays DVD±R/RW and CD-R/RW that contains audio titles, DivX, MP3, WMA and/or JPEG files. Some DVD±RW/DVD±R or CD-RW/ CD-R cannot be played on this unit due to the recording quality or physical condition of the disc, or the characteristics of the recording device and authoring software.

DVD-VIDEO (12 cm disc)

Discs such as movies that can be purchased or rented.

DVD±R (12 cm disc)

Video mode and finalized only.

DVD-RW (12 cm disc)

Video mode and finalized only.

DVD+R: Video mode only

Supports the double layer disc also.

DVD+RW (12 cm disc)

Video mode and finalized only.

Audio CD: Music CDs or CD-R/CD- RW in music CD format that can be purchased.

About the “&” Symbol

Display

“&” may appear on your TV display during operation and indicates that the function explained in this owner’s manual is not available on that specific media.

Symbols Used in this Manual

r DVD-Video, DVD±R/RW in Video

mode or VR mode and finalized

t Audio CDs

y Video files contained in the USB/Disc

u Audio files contained in the USB/Disc

i Photo files

,,Note

Indicates special notes and operating features.

,,Tip

Indicates tip and hints for making the task easier.

>>Caution

Indicates cautions for preventing possible damages from abuse.

Regional Codes

This unit has a regional code printed on the rear of the unit. This unit can play only DVD discs labeled same as the rear of the unit or “ALL”.

yy Most DVD discs have a globe with one or more numbers in it clearly visible on the cover. This number must match your unit’s regional code or the disc cannot play.

yy If you try to play a DVD with a different regional code from your unit, the message “Check Regional Code” appears on the TV screen.

1 GettingStarted

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1 GettingStarted

8 Getting Started

Playable file

Requirement

MP3/ WMA music file requirement

MP3/ WMA file compatibility with this unit is limited as follows :

yy Sampling frequency : within 32 to 48 kHz (MP3), within 32 to 48 kHz (WMA)

yy Bit rate : within 32 to 320 kbps (MP3), 40 to 192 kbps (WMA)

yy Support Version : v2, v7, v8, v9 yy Maximum files : Under 999

yy File extensions : “.mp3”/ “.wma”

yy CD-ROM file format : ISO9660/ JOLIET

yy We recommend that you use Easy-CD Creator, which creates an ISO9660 file system.

Photo file requirement

Photo file compatibility with this unit is limited as follows :

yy Max pixel in width : 2 760 x 2 048 pixel yy Maximum files : Under 999

yy Some discs may not operate due to a different recording format or the condition of disc.

yy File extensions: “.jpg”

yy CD-ROM file format : ISO9660/ JOLIET

DivX file requirement

DivX file compatibility with this unit is limited as follows:

yy Available resolution: within 720 x 576 (W x H) pixels.

yy The file name of the DivX subtitle should be entered within 45 characters.

yy If there is impossible code to express in the DivX file, it may be displayed as “ _ “ mark on the display.

yy Frame rate : less than 30 fps.

yy If the video and audio structure of recorded files is not interleaved, either video or audio is outputted.

yy Playable DivX file : “.avi”, “.mpg”, “.mpeg”, “.divx”

yy Playable Subtitle format : SubRip (*.srt/ *.txt), SAMI (*.smi), SubStation Alpha (*.ssa/ *.txt), MicroDVD (*.sub/ *.txt), SubViewer 2.0 (*.sub/ *.txt), Vobsub (*.sub)

yy Playable Codec format : “DIVX3.xx”, “DIVX4.xx”, “DIVX5.xx”, “MP4V3”, “3IVX”.

yy Playable Audio format : “AC3”, “PCM”, “MP3”, “WMA”, “DTS”.

yy Sampling frequency : within 32 to 48 kHz (MP3), within 32 to 48 kHz (WMA)

yy Bit rate : within 32 to 320 kbps (MP3), 40 to 192 kbps (WMA)

yy For Discs formatted in Live file system, you can not it on this unit.

yy If the name of movie file is different from that of the subtitle file, during playback of a DivX file, subtitle may not be display.

yy If you play a DivX file differ from DivXspec, it may not operate normally.

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Getting Started	9

Remote control

Battery Installation

Remove the battery cover on the rear of the Remote Control, and insert one (size AAA) battery with 4and 5matched correctly.

• • • • • • A• • •

•

PINPUT: Changes input sources.

MARKER: Marks play list.

1POWER: Switches the unit ON or OFF.

BOPEN/CLOSE: Ejects or insert the disc from slot loader.

SLEEP: Sets the System to turn off automatically at a specified time. (Dimmer : The display window will be darken by half.)

mINFO/DISPLAY: Accesses OnScreen Display.

nHOME: Displays the [Home Menu].

DISC MENU: Accesses the menu on a DVD disc.

• • • • • • B• • •

•

W/S/A/D(up/ down/ left/ right): Used to navigate on-screen displays.

bENTER: Acknowledges menu selection.

x RETURN: Moves backwards in the menu or exits the setup menu.

TITLE: If the current DVD title has a menu, the title menu appears on the screen. Otherwise, the disc menu may not appear.

• • • • • • C• • •

•

ZSTOP: Stops playback. dPLAY: Starts playback.

MPAUSE/STEP: Pauses playback.

C/VSKIP: Goes to the next or previous chapter / track / file.

c/vSCAN: Searches backward or forward.

• • • • • • D• • •

•

SPEAKER LEVEL: Sets the sound level of desired speaker.

SOUND EFFECT: Selects a sound effect mode.

VOL -/+ (Volume): Adjusts speaker volume.

OPTICAL: Changes input source to optical directly.

MUTE: Mutes the sound.

• • • • • • E• • •

•

0-9 numerical buttons: Selects numbered options in a menu.

hREPEAT: Selects a play mode. (Repeat/ Random)

CLEAR: Removes a number when setting the password.

• • • • • • F• • •

•

TV Control buttons: Controls the TV. (LG TV only)

-- You can control the sound level, input source, and power switching of LG TVs as well. Hold POWER (TV) and press PR/ CH (W/S) button repeatedly until the TV turns on or off.

XREC: USB Direct Recording. ?: This button is not available.

MIC VOL -/+ : Adjusts microphone volume.

ECHO VOL -/+ : Adjusts echo volume.

VOCAL FADER : You can enjoy the function as karaoke, by reducing singer vocal of music in the various source.

1 GettingStarted

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10 Getting Started

Front panel

1	2
1	2
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ADisc Slot

BDisplay window

Shows the current status of the unit.

CMicrophone jacks 1/2

DPORT. IN

Connects to a portable player with audio outputs.

EUSB Port

Connects a USB device.

FR(OPEN/CLOSE)

Opens or closes the disc tray.

GT(PLAY/PAUSE) Starts playback.

Pauses playback temporarily, press again to exit pause mode.

HI(STOP) Stops playback.

IF (FUNCTION)

Changes the input source or function.

JVOL(-/ +)

Adjusts speaker volume.

K1(POWER)

Switches the unit ON or OFF.

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Getting Started 11

Rear panel

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8 7 6

APower cord

BSpeakers connectors Connects the speaker cables.

CCooling Fan

DVIDEO OUT

Connects to a TV with video inputs.

ECOMPONENT VIDEO (Y PB PR)OUTPUT Connects to a TV with Y PB PR inputs.

FHDMI OUT

Connects to TV with HDMI inputs. (Interface for digital audio and video)

GOPTICAL IN

Connects to optical audio equipment.

HAUX (L/R) INPUT

Connects to an external source with 2 channel audio outputs.

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12 Connecting

Assembling the	2. Secure the connection with a supplied screw.
Assembling the	When assembling, be careful that the pole and
speaker	base do not fall down.
speaker
Preparation
Pole
Base
Screw	3. Attach the speaker to the pole, then secure the
Speaker cables	connection with a supplied screw.
Speaker
1. Attach the base to the pole. Be careful with
the orientation of the pole and base, as in the
illustration.

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Connecting 13

4.Thread the speaker wire through the hole in the bottom of the base.

Bottom of base

5.Connect the speaker wire to the connector on the speaker.

>>Caution

Be careful that the speaker does not fall down. Otherwise it may result in the speaker malfunctioning and causing personal injury and/ or property damage.

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