LG LHB335 Owner's manual

Life's Good

i _iiixila

iiii i

i i

x iiii

OWNER'S

Network Blu-ray Disc T_

Home Theater System

Please read this manual carefully before operating

your set and retain it for future reference.

MODEL

LHB335

P/NO : MFL62863597

www.lgusa.com

HB905SA-AH.BUSALL_OM.indd 1 2010-01-08 4,_,_,Li11:49:58

2 Safety Information

Co

F

o

1

Safety Information

CAUTION

CAUTION: TOREDUCETHERISKOFELECTRIC

SHOCKDO NOTREMOVECOVER(ORBACK)NO

USER-SERVICEABLEPARTSINSIDEREFERSERVICING

TOQUALIFIEDSERVICEPERSONNEL.

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.

Cautions and Warnings

WARNING: TO PREVENT FIREOR ELECTRIC SHOCK

HAZARD, DO NOT EXPOSETHIS PRODUCTTO RAIN

OR MOISTURE.

WARNING: Do not install this equipment in a

confined space such as a book case or similar unit.

CLASS1 LASERP_OOUCr

K_SSS1 CASS_PRO_UKI

LUOKaN1LaSeRLAIRS

K_SS 1 _SS_ APPARA_

CLASSS1 _£OaUlr L_SS£

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 built-

in 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.Visible laser radiation when

open. DO NOT STARE INTO BEAM.

HB905SA-AH.BUSALL_OM.indd 2 2010-01-08 &AA{i 11:50:17

Safety Information 3

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.

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.

This device is equipped with a portable battery or

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, flee

reimbursement systems batteries and accumulators.

The battery shall not be exposed to excessive heat

such as sunshine, fire or the ]fie.

FCC Compliance Statement

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.

NOTE:This equipment has been tested and found

to comply with the limits for a Class Bdigital 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

equipment 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 equipment does cause harmful interference

to radio or television reception, which can be

determined by turning the equipment off and

on, the user is encouraged to try to correct the

interference by one or more of the following

measures:

• Reorient or relocate the receiving antenna.

• Increase the separation between the equipment

and receiver.

• Connect the equipment into an outlet on a

circuit different from that to which the receiver is

connected.

• Consult the dealer or an experienced radio/TV

technician for help.

CAUTION : Any changes or modifications not

expressly approved by the party responsible for

compliance could void the user's authority to

operate this equipment.

th

o

HB905SA-AH.BUSALL_OM.indd 3 2010-01-08 6,_,,_,_11:50:1

4 Safety Information

co

,<

F

o

Notes on Copyrights

• Because AACS (Advanced Access Content System)

is approved as content protection system for BD

format, similar to use of CSS (Content Scramble

System) for DVD format, certain restrictions are

imposed on playback, analog signal output, etc.,

of AACS protected contents. The operation of this

product and restrictions on this product may vary

depending on your time of purchase as those

restrictions may be adopted and/or changed by

AACS after the production of this product.

• Furthermore, BD-ROM Mark and BD+ are

additionally used as content protection systems

for BD format, which imposes certain restrictions

including playback restrictions for BD-ROM

Mark and/or BD+ protected contents. To obtain

additional information on AACS, BD-ROM Mark,

BD+, or this product, please contact an authorized

Customer Service Center.

• Many BD-ROM/DVD discs are encoded with

copy protection. Because of this, you should only

connect your player directly to your TV, not to a

VCR. Connecting to aVCR results in a distorted

picture from copy-protected discs.

• This product incorporates copyright protection

technology that is protected by U.S.patents

and other intellectual property rights. Use of

this copyright protection technology must be

authorized by Macrovision, and is intended for

home and other limited viewing uses only unless

otherwise authorized by Macrovision. Reverse

engineering or disassembly is prohibited.

• Under the U.S. Copyright laws and Copyright

laws of other countries, unauthorized recording,

use, display, distribution, or revision of television

programs, videotapes, BD-ROM discs, DVDs, CDs

and other materials may subject you to civil and/

or criminal liability.

HB905SA-AH.BUSALL_OM.indd 4 2010-01-08 &,_,,_,Q11:50:1_

Safety Information 5

IMPORTANT SAFETY

INSTRUCTIONS

1. Read these instructions.

2. Keep these instructions.

3. Heed all warnings.

4. Followall instructions.

5. Do not use this apparatus near water.

6. Clean only with dry cloth.

7. Do not block any ventilation openings. Install in

accordance with the manufacturer's instructions.

8. Do not install near any heat sources such as

radiators, heat registers, stoves, or other apparatus

(including amplifiers) that produce heat.

9. Do not defeat the safety purpose of the polarized

or grounding-type plug. A polarized plug has

two blades with one wider than the other. A

grounding type plug has two blades and a third

grounding prong.The wide blade or the third

prong are provided for your safety. If the provided

plug does not fit into your outlet, consult an

electrician Forreplacement of the obsolete outlet.

10. Protect the power cord from being walked on

or pinched particularly at plugs, convenience

receptacles, and the point where they exit from

the apparatus.

11. Only use attachments/accessories specified by

the manufacturer.

12. 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.

13. Unplug this apparatus during lightning storms or

when unused for long periods of time.

14. Refer all servicing to qualified service personnel.

Servicing is required when the apparatus has

been damaged in any way, such as power-supply

cord or plug is damaged, liquid has been spilled

or objects have fallen into the apparatus, the

apparatus has been exposed to rain or moisture,

does not operate normally, or has been dropped.

to

,<

F

o

HB905SA-AH.BUSALL_OM.indd 5 2010-01-08 &,&,,&,Q11:50:18

Contents

1

Safely Informafion

2 Cautions and Warnings

Preparation

8 Introduction

8 About the "(_)" Symbol

Display

S Symbols Used in this

Manual

9 Supplied Accessories

9 Playable Discs

11 File compatibility

12 Regional Code

12 AVCHD (Advanced Video

Codec High Definition)

12 Certain System

Requirements

12 Compatibility Notes

13 Remote control

14 Front panel

15 Rear panel

16 Speaker Connection

1.6 Attaching the speakers to

the player

17 Positioning the system

18 Connecting to Your TV

1S HDMI Connection

19 What is SIMPLINK?

20 Component Video

Connection

20 Video Connection

21 Resolution Setting

21 Connections with external device

21 Antenna connection

22 AUX Connection

22 PORT. IN connection

23 OPTICAL IN 1/2 connection

23 HDMI IN connection

24 Connecting to your Home Network

24 Wired network connection

25 Wired Network Setup

28 USB device connection

30 Settings

30 Adjust the Setup Settings

30 [DISPLAY] Menu

32 [LANGUAGE] Menu

32 [AUDIO] Menu

33 [LOCK] Menu

34 [NETWORK] Menu

35 [OTHERS] Menu

37 Sound Effect

HB905SA-AH.BUSALL_OM.indd 6 2010-01-08 &,_,,_,Q11:50:

38 General Playback

40 Advanced Playback

43 On-Screen display

46 Enjoying BD-LIVE

47 Playing a movie file and VR disc

49 Viewing a photo

51 Listening to music

54 Playing the iPod

56 Radio Operations

56 Listening to the radio

56 Presetting the Radio

Stations

56 Deleting all the saved

stations

56 Improving poor FM

reception

57 Using NetCast TM Entertainment

Access

57 Using Netflix

60 VUDU

63 CinemaNow

67 YouTube TM

70 Enjoying Pandora internet

radio

73 Picasa TM Web Albums

76 Using the AccuWeather

6

Troubleshooting

79 General

80 Picture

80 Sound

81 Network

7

Appendix

82 Controlling a TV with the supplied

remote control

82 Setting up the remote to

control your TV

83 Area Code List

84 Language code List

85 Network Software Update

85 Network update notification

85 Software Update

87 Available resolution according to

the resolution setting

88 Trademarks and Licenses

90 Specifications

92 Important Information Relating to

Network Services

93 Open source software notice

94 Gracenote ® End User License

Agreement

78 Notes on Discs

78 Handling the Unit

8

Warranty

95 Warranty

HB905SA-AH.BUSALL_OM.indd 7 2010-01-08 &AA{) 11:50:1

8 Preparation

2

Preparation

Introduction

About the "®" Symbol Display

"®"may appear on yourTV display during

operation and indicatesthat the function

explained in this owner's manual is not

available on that specific media.

I ID_V4D]

I r:\V['lll,]

I r:T,ID]

Symbols Used in this Manual

JLv_[,lvl1:1

_Lv_Ll_'J[,I

NOTE

Indicates special notesand operating features.

A section whose title hasone of tile following

symbols areapplicable only to the disc

represented bythe symbol.

I:]D]

BD-ROMdisc

DVD-Video,DVD_+R/RWin

Video mode or VRmode

and finalized

DVD_+R/RWin AVCHD

format

Audio CDs

Movie files

Music files

Photo files

i',,1:[,)I[,]

CAUTION

Indicates cautions for preventing possible

damages from abuse.

IqB9OSSA-AH.BUSALL_OM.indd 8 2010-01-08 4,_,_,0 11:50:1;

Preparation 9

Supplied Accessories

Videocable (1)

[

Remote control (1)

FManterma (1)

Color<oded Speaker

Cables(6)

Batteries(2)

AM anterma (1)

Playable Discs

Blu-rayDisc

8/,-r_yo,-sc - Discssuch asmoviesthat carl

be purchased or rented.

BD-R/REdiscs that contain,

Movie, Musicor Photo files.

DVD-VIDEO

..... 8/ 12cm (3.2/4.7 inches) disc

Discssuch asmovies that carl be

purchasedor rented.

DVD±R

8/ 12cm (32/4.7 inches) disc

Video mode and finalized only

Supports the dual layerdisc

DVD_R aJSO

FinalizedAVCHDformat

DVD±Rdiscsthat contain

Movie, Musicor Photo files

DVD-RW

RW

8/ 12cm (3.2/4.7 inches) disc

VRmode, Video mode and

finalizedonly

FinalizedAVCHDformat

DVD-RWdiscsthat contain

Movie, Musicor Photo files.

DVD+RW

.............. 8 / 12cm (3.2/4.7 inches) disc

Video mode and finalized only

AVCHDformat

FinalizedAVCHDformat

DVD+RWdiscs that contain

Movie, Musicor Photo files.

Audio :D

............ 8 / 12cm (3.2/4.7 inches) disc

Audio CDsor CD-Rs/CD-RWs

in audio CDformat

DiGiTAL AUDIO

CD-R/RW

8/ 12cm (S.2/4.7 inches) disc

CD-R/RWdiscs that contain

audio titles, Movie, Musicor

Photo files.

S3_

6"

HB9OSSA-AHBUSALL_OMindd 9 2010-01-08 4,_,_,Li11:50:1;

10 Preparation

qJ

HB905SA-AH.BUSALL_OM.indd 10 2010-01-08 &,_,,_,Q11:50:2(

Preparation 11

File compatibility

Overall

Available File extensions:

"jpg","jpeg",".png",".avi",".divx",".rnpg",".mpeg","

.mkv",'tmp4",'tmp3",'twma",'twav"

Some"wav"files are not supported on this

player.

The file name is limited to 180 characters.

Depending on tile sizeand number of tile

files,it maytake severalminutes to readthe

contents on the media.

Maximum Files/Folder: Lessthan 2000(total

number of files and folders)

CD-R/RW, DVD_+R/RW,BD-R/REFormat:

ISO9660+JOLIET,UDFand UDFBridge format

Video files

Available resolution size:

Less than 1920 x 1080 (W x H) pixels

Playable subtitle: SubRip (.srt/.txt), SAMI

(.smi), SubStation Alpha (.ssa/.txt), MicroDVD

(.sub/.txt), VobSub (.sub), SubViewer 1.0 (.sub),

SubViewer 2.0 (.sub/.txt), TMPlayer (.txt), DVD

Subtitle System (.txt)

Playable Codec format: "DIVX3.xx", "DIVX4.

xx", "DIVXS.xx", "XVID", "DIVX6.xx" (Stand ard

playback only), H.264/MPEG-4 AVE, MPEG1 SS,

MPEG2 PS,MPEG2 TS

Playable Audio format: "Dolby Digital", "DTS",

"MP3", "WMA", "AAC", "AC3"

Not all tile WMA and AAC Audio format is

compatible with this unit.

Sampling frequency:

within 32 kHz to 48 kHz (WMA),

within 16 kHz to 48 kHz (MP3)

Bit rate:

within 20 kbps to 320 kbps (WMA),

within 32 kbps to 320 kbps (MP3)

Audio files

Sampling frequency:

within 8 kHzto 48 KHz(WMA),

within 11kHzto48 kHz(MP3)

Bit rate:

within 8 kbps to 320 kbps (WMA,MP3)

Photo files

Recommended size:

Lessthan 4,000x 3,000x 24 bit/pixel

Lessthan 3,000x 3,000x 32 bit/pixel

Progressiveand Iosslesscompression photo

image files are not supported.

6"

HB905SA-AH.BUSALL_OM.indd 11 2010-01-08 4,#,#,L111:50::

12 Preparation

_o

S3_

-e

Regional Code

This unit hasa regionalcode printed on the

rearof the unit. This unit carl play only BD-ROM

or DVDdiscs labeled sameastile rearof the

unit or "ALL't

AVCHD (Advanced Video Codec

High Definition)

This player carl playbackAVCHDformat

discs.Thesediscsare normally recordedand

usedin camcorders.

The AVCHDformat isa high definition

digital video cameraformat.

The MPEG4 AVC/H.264format iscapable

of compressing images at higher eMciency

than that of the conventional image

compressing format.

SomeAVCHDdiscs usethe"x.v.Color"

format.

This player carl playbackAVCHDdiscs using

"x.v.Color"format.

SomeAVCHDformat discs may not play,

depending on the recording condition.

AVCHDformat discs need to befinalized.

"x.v.Color"offersawider color range than

normal DVDcamcorder discs.

Certain System Requirements

Forhigh definition video playback:

High definition display that has

COMPONENTor HDMIinput jacks.

BD-ROMdisc with high definition content.

HDMIor HDCPcapable DVIinput on your

display device is requiredfor some content

(asspecified by disc authors).

Forup-conversion of standard definition

DVD,a HDMIor HDCPcapable DVIinput

on your display device isrequired for copy

protected content.

Compatibility Notes

BecauseBD-ROMisanew format,

certain disc, digital connection and other

compatibility issuesarepossible.Ifyou

experience compatibility problems, please

contact an authorized Customer Service

Center.

Viewing high-definition content and up-

converting standardDVDcontent may

require aHDMl<apable input or HDCP-

capable DVIinput on your display device.

Some BD-ROMand DVDdiscs may restrict

the useof some operation commands or

features.

You carl usea USBdevice that isused

to store somedisc related information,

including downloaded omline content. The

disc you areusing will control how long this

information isretained.

HB9OSSA-AH.BUSALL_OM.indd 12 2010-01-08 4,_,_,0 11:50:;

Preparation 13

Remote control

s"

H

s"

E!

El

i"

=]

Remove the battery cover

on the rear o[ the Remote

Control, and insert two R03

(size AAA) batteries with @

and O matched correctly.

• • • • • • n• • • • • •

(POWER):Switches the

playerON or OFR

OPEN/CLOSE:Opensand

closestile disc tray.

RADIO&INPUT: Changesinput

mode.

0-9 numerical buttons:

Selectsnumbered options in a

menu.

CLEAR:Removesa mark on

tile searchmenu or a number

when setting the password.

REPEAT:Repeatsadesired

section or sequence.

• • • • • • []• • • • • •

_1_1/1_1_SCAN:Searches

backward or forward.

I_1_111,,t_1SKIP:Goesto the

next or previous chapter / track

/file.

• (STOP): Stops playback.

• (PLAY): Starts playback.

II (PAUSE): Pauses playback

SPEAKER LEVEL: Sets the

sound level of desired speaker.

SOUND EFFECT: Selects a

sound effect mode.

VOL +/- : Adjusts speaker

volume.

OPTICAL:Changesinput

mode to optical directly.

MUTE: Mute the unit.

HOME: Displaysor exits the

[Home Menu].

MUSICID: When connected

to the network, carl provide

information about tile current

songwhile movie playback.

0 INFOIDISPLAY: Displaysor

exitsOn-ScreenDisplay.

Direction buttons: Selectsan

option in the menu.

_) ENTER:Acknowledges

menu selection.

RETURN:Exitsthe menu

or resumes playback.

TITLE/POP-UP: Displaystile

DVDtitle menu or BD-ROM's

pop-up menu, if available.

DISCMENU: Accessesmenu

on adisc.

Colored (R,G,Y,B) buttons:

Useto navigate on menus.

Bbutton: Selectsmono/stereo

in FMmode.

MARKER:Marksany point

during playback.

SEARCH:Displaysor exits the

searchmenu.

SLEEP:Setsacertain period of

time after which the unit will

switch to off.

• REC:Recordsan audio CD.

TV Control Buttons: See page

82.

6"

HB9OSSA-AH.BUSALL_OM.indd 13 2010-01-08 _,_,_,0 11:50:2

14 Preparation

Front panel

[] [] [] [] [] []

__ []

[] (b/I (POWER)Button

[] DiscTray

[] iPod Dock

] Remote sensor

[] Displaywindow

[] Volume control

[] PORT.IN

[] USBPort

[] Operation buttons

-_ (OPEN/CLOSE)

I_/11(PLAY/PAUSE)

• (STOP)

I_/I_1 (SKIP)

F(Function)

Changes the input source or function.

HB905SA-AH.BUSALL_OM.indd 14 2010-01-08 _,,&,,&,O11:50:2

Preparation 15

Rear panel

H n m nm

DmD D []in

6"

[] AC Powercord

Pluginto the power source.

[] Speakersconnectors

[] Cooling Fan

[] Ar_ter_naConnector

[] VIDEOOUT

[] AUX (L/R)INPUT

[] COMPONENTVIDEO(Y PBPR)

OUTPUT(PROGRESSIVESCAN)

[] OPTICALIN I(TV)/2

[] HDMI IN(type A,Version 1.3)

[] HDMI OUT(type A,Version 1.3)

Connect to TV with HDMI inputs.

[] LANport

HB9OSSA-AH.BUSALL_OM.indd 15 2010-01-08 6#,#,0 11:50:2

16 installation

3

Installation

F

o

Speaker Connection

Attaching the speakers to the

player

I.Connect speakerwires to the main unit.

Eachspeakerwire iscolor<oded. Use

matching color wires for corresponding

speakers.

2. Connect tile speaker wire to tile terminal

on the speaker.

Makesurethe wire marked blackgoes in

to the terminal marked"-"(minus) and the

other wire goes in to tile terminal marked

"+"(plus).

Color Speaker Position

Grey Rear Rearright

Blue Rear Rearleft

Green Center Center

Orange Sub Any front position

woofer

Red Front Front right

White Front Front left

fui! ss

k:

HB9OSSA-AH.BUSALL_OM.indd 16 2010-01-08 $#,#,1_11:50:28

installation 17

Positioning the system

Thefollowing illustration showsan example

of positioning the system.Note that the

illustrations in theseinstructions differ from tile

actual unit for explanation purposes.

Forthe best possible surround sound, all tile

speakersother than the subwoofer should be

placed at tile samedistance from tile listening

position (@).

_) Front left speaker (L)/

® Front right speaker (R):

Place the front speakers to the sides of the

monitor or screen and as flush with the screen

surface as possible.

Placethe center speakerabove or below the

monitor or screen.

Surround right speaker (R):

Placethese speakers behind your listening

position, facing slightly inwards.

® Subwoofer:

The position of the subwoofer isnot so

critical, because low basssounds arenot

highly directional. But it is better to place

the subwoofer near the front speakers.Turn

it slightly toward the center of tile room to

reduce tile wall reflections.

@ Unit

7

o

HB905SA-AH.BUSALL_OM.indd 17 2010-01-08 &,a,,a,O11:50:2;

18 Installation

g

o

Connecting to Your TV

Makeone of tile following cormections,

depending on the capabilities of your existing

equipment

HDMIcormection (pages 18-19)

Component Video connection (page 20)

Video connection (page20)

HDMI Connection

Ifyou [lave a HDMITVor monitor, you

carl connect it to this player using a HDMI

cable(TypeA,Version 1.3).Connect tile HDMI

OUTjack on tile playerto the HDMI INjack on

a HDMIcompatible TVor monitor.

Player

TV

Setthe TV'ssource to HDMI(referto TV's

Owner's manual).

HB905SA-AH.BUSALL_OM.indd 18 2010-01-08 &AAO 11:50:2

installation 19

What is SIMPLINK?

IITIPLInK

Some functions of this unit are controlled by

the TV's remote control when this unit and LG

TV's with SIMPLINK are connected through

HDMI connection.

Controllable functions by LGTV's remote

control; Play, Pause, Scan, Skip, Stop, Power Off,

etc.

Refer to tile TV owner's manual for tile details

of SIMPLINK function.

LGTV's with SIMPLINK function has tile logo as

shown above.

7

F

o

HB905SA-AH.BUSALL_OM.indd 19 2010-01-08 &,_,_Q 11:50:2,

20 Installation

Component Video Connection

Connect the COMPONENTVIDEO OUTjacks on

the player to the corresponding input jacks on

the TV using Y Pb Prcables. You carl hear the

sound tile through tile system's speaker.

Video Connection

Connect the VIDEOOUTjack on the playerto

tile video in jack on theTV using avideo cable.

You carl hearthe sound through tile system's

speakers.

o

Player

Green

Blue

Red

TV

Player

=E]]_;ZD Yellow

TV

HB905SA-AH.BUSALL_OM.indd 20 2010-01-08 &,_,,_,Q11:50

Page is loading ...

LG LHB335 Owner's manual

LG LHB335 Owner's manual

Related papers

Other documents