LG 42PJ350R, 50PK550R Owner’s Manual

The model and serial number of the TV is located
on the back and one side of the TV.
Record it below should you ever need service.

MODEL

OWNER’S MANUAL

PLASMA TV

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

SERIAL

42PJ250R
50PJ250R

42PJ260R
50PJ260R

P/NO : MFL62883002 (1005-REV01)

42PJ350R
50PJ350R

50PK550R
60PK550R

www.lg.com

WARNING / CAUTION

TO REDUCE THE RISK OF ELECTRIC SHOCK

DO NOT REMOVE COVER (OR BACK). NO

USER SERVICEABLE PARTS INSIDE. REFER TO

QUALIFIED SERVICE PERSONNEL.

The 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 appliance.

WARNING/CAUTION

TO REDUCE THE RISK OF FIRE AND ELECTRIC
SHOCK, DO NOT EXPOSE THIS PRODUCT TO
RAIN OR MOISTURE.

2

SAFETY INSTRUCTIONS

IMPORTANT SAFETY INSTRUCTIONS

Read these instructions.
Keep these instructions.
Heed all warnings.
Follow all instructions.

Do not use this apparatus near water.

1

Clean only with soft dry cloth.

2

Do not block any ventilation openings. Install in

3

accordance with the manufacturer’s instructions.

Protect the power cord from being walked on

6

or pinched particularly at plugs, convenience
receptacles, and the point where they exit from
the apparatus.

Only use attachments/accessories specified by

7

the manufacturer.

Use only with the cart, stand, tripod, bracket,

8

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.

Do not install near any heat sources such as

4

radiators, heat registers, stoves, or other
apparatus (including amplifiers)that produce
heat.

Do not defeat the safety purpose of the polarized

5

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 for replacement of the
obsolete outlet.

Unplug this apparatus during lighting storms

9

or when unused for long periods of time.

Refer all servicing to qualified service personnel.

10

Servicing is required when the apparatus has
been damaged in any way, such as power­supply 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.

3

SAFETY INSTRUCTIONS

Never touch this apparatus or antenna during

11

a thunder or lighting storm.

When mounting a TV on the wall, make sure

12

not to install the TV by the hanging power and
signal cables on the back of the TV.

Do not allow an impact shock or any objects to

13

fall into the product, and do not drop onto the
screen with something.

CAUTION concerning the Power Cord:

14

It is recommend that appliances 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 connect too many appliances to the
same AC power outlet as this could result in
fire or electric shock.

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
servicer. 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.

Do not make the TV with the power cord
plugged in. Do not use a damaged or loose
power cord. Be sure do grasp the plug when
unplugging the power cord. Do not pull on the
power cord to unplug the TV.

WARNING - To reduce the risk of fire or electrical

15

shock, do not expose this product to rain,
moisture or other liquids. Do not touch the TV
with wet hands. Do not install this product
near flammable objects such as gasoline or
candles or expose the TV to direct air
conditioning.

Do not expose to dripping or splashing and do

16

not place objects filled with liquids, such as
vases, cups, etc. on or over the apparatus (e.g.
on shelves above the unit).

GGRROOUUNNDDIINNGG

17

Ensure that you connect the earth ground wire
to prevent possible electric shock (i.e. a TV
with a three-prong grounded AC plug must be
connected to a three-prong grounded AC out­let). If grounding methods are not possible,
have a qualified electrician install a separate
circuit breaker.

Do not try to ground the unit by connecting it
to telephone wires, lightening rods, or gas
pipes.

Short-circuit

Breaker

DDIISSCCOONNNNEECCTTIINNGG DDEEVVIICCEE FFRROOMM MMAAIINNSS

18

Mains plug is the disconnecting device. The
plug must remain readily operable.

Power
Supply

As long as this unit is connected to the AC wall

19

outlet, it is not disconnected from the AC power
source even if you turn off this unit by SWITCH.

4

CC lleeaannii nngg

20

When cleaning, unplug the power cord and
scrub gently with a soft cloth to prevent
scratching. Do not spray water or other liquids
directly on the TV as electric shock may occur.
Do not clean with chemicals such as alcohol,
thinners or benzene.

MMoovv iinngg

21

Make sure the product is turned off,
unplugged and all cables have been removed. It
may take 2 or more people to carry larger TVs.
Do not press against or put stress on the front
panel of the TV.

VVee nn ttii llaa ttii oonn

22

Install your TV where there is proper ventila­tion. Do not install in a confined space such as
a bookcase. Do not cover the product with
cloth or other materials (e.g.) plastic while
plugged in. Do not install in excessively dusty
places.

If you smell smoke or other odors coming from

23

the TV or hear strange sounds, unplug the power
cord contact an authorized service center.

Do not press strongly upon the panel with

24

hand or sharp object such as nail, pencil or
pen, or make a scratch on it.

Keep the product away from direct sunlight.

25

5

CONTENTS

WARNING / CAUTION

SAFETY INSTRUCTIONS

FEATURE OF THIS TV

. . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

. . . . . . . . . . . . . . . . . . . . . . . . . . 3

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

PREPARATION

Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Front Panel Information

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Back Panel Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Stand Instruction

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

VESA Wall Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Cable Arrangement

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Desktop Pedestal Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Swivel Stand . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Securing the TV to the wall to prevent falling when
the TV is used on a stand

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Antenna or Cable Connection . . . . . . . . . . . . . . . . . . . . . . . . . . 20

EXTERNAL EQUIPMENT SETUP

HD Receiver Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

DVD Setup
VCR Setup
Other A/V Source Setup
USB Connection

PC Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Variable Audio Out

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

Favorite Channel Setup
Favorite Channel List
AV Mode
Key Lock

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

SIMPLINK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

USB

Entry Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

Photo List

Music List

Movie List

DivX Registration Code

Deactivation

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

PICTURE CONTROL

Picture Size (Aspect Ratio) Control . . . . . . . . . . . . . . . . . . 78

Preset Picture Settings (Picture Mode)

Manual Picture Adjustment (User Mode)

Picture Improvement Technology

Energy Saving

Picture Reset

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85

Image Sticking Minimization (ISM) Method

Demo Mode

Initial Setting (Factory Reset)

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87

. . . . . . . . . . . . . . . . . . . . . . . . . . . 88

. . . . . . . . . . . . . 80

. . . . . . . . . . 81

. . . . . . . . . . . . . . . . . . . . . .82

. . . . . . 86

WATCHING TV / CHANNEL CONTROL

Remote Control Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

Turning On TV . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

Channel Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

Volume Adjustment
Initializing Setup (Mode Setting)
On-Screen Menus Selection

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

. . . . . . . . . . . . . . . . . . . . . . 42

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

Quick Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

Channel Setup

- Auto Scan (Auto Tuning)

- Add / Delete Channel (Manual Tuning)

- Channel Editing

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

. . . . . . . . . . . . . . . . . . . . . . . . . . . 46

. . . . . . 47

Input List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

Input Label
Channel List

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

6

SOUND & LANGUAGE CONTROL

Auto Volume Leveler (Auto Volume) . . . . . . . . . . . . . . . . . 89

Clear Voice ll

Preset Sound Setting (Sound Mode)

Sound Setting Adjustment - User Mode

- Infinite Sound

Balance

TV Speakers On/Off Setup

Selecting Audio Out

Audio Reset

Stereo/SAP Broadcast Setup

On-Screen Menus Language Selection

Closed Captions

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90

. . . . . . . . . . . . . . . . 91

. . . . . . . . . . . 92

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96

. . . . . . . . . . . . . . . . . . . . . . . . . . . 97

. . . . . . . . . . . . . 98

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99

TIME SETTING

Clock Setting

- Clock Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 0

On/Off Time Setting

Sleep Timer Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 2

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101

APPENDIX

Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10 3

Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 5

Product Specifications

IR Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10 8

External Control Through RS-232C

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10 6

. . . . . . . . . . . . . . . . .110

7

FEATURE OF THIS TV

■

This feature is not available for all models.

ABOUT DIVX VIDEO: DivX® is a digital video for­mat created by DivX,Inc. This is an official DivX
Certified device that plays DivX video. Visit
www.divx.com for more information and software
tools to convert your files into DivX video.

ABOUT DIVX VIDEO-ON-DEMAND: This DivX
Certified® device must be registered in order to play
DivX Video-on-Demand (VOD) content. To generate
the registration code, locate the DivX VOD section
in the device setup menu. Go to vod.divx.com with
this
code to complete the registration process and learn
more about DivX VOD.

“DivX Certified to play DivX video, including premi­um content”

“Pat. 7,295,673; 7,460,688;7,519,274”

Manufactured under license from Dolby Laboratories.
“

Dolby

“and the double-D symbol are trademarks of

Dolby Laboratories.

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

IMPORTANT INFORMATION TO PREVENT “IMAGE BURN
/ BURN-IN” ON YOUR TV SCREEN

■

When a fixed image (e.g. logos, screen menus, video game, and computer display) is displayed on the TV

for an extended period, it can become permanently imprinted on the screen. This phenomenon is known
as “image burn” or “burn-in.” Image burn is not covered under the manufacturer’s warranty.

■

In order to prevent image burn, avoid displaying a fixed image on your TV screen for a prolonged period

(2 or more hours for LCD, 1 or more hours for Plasma).

■

Image burn can also occur on the letterboxed

areas of your TV if you use the 4:3 aspect
ratio setting for an extended period.

8

PREPARATION

1.5V 1.5V

ENERGY

CHVOL

123

45

0

6

789

LIST

FR

E
E
Z

E

SAVING

TV

AV MODE INPUT

FAV

RATIO

MUTE

Q.VIEW

P
A
G
E

MENU

Q.MENU

BACK

EXIT

ENTER

CLEAR

VOICE ll

ENERGY

CHVOL

123

45

0

6

789

LIST

F

R
E
E
Z
E

SAVING

TV

AV MODE INPUT

FAV

RATIO

MUTE

MENU

Q.MENU

EXIT

ENTER

Q.VIEW

BACK

P
A
G

E

MARK

AUDIO IN
(RGB/DVI)

ACCESSORIES

Ensure that the following accessories are included with your TV. If an accessory is missing, please contact the
dealer where you purchased the TV.

The accessories included may differ from the images below.

or

Owner’s Manual

Remote Control

Batteries

(Some models)

Power Cord

PREPARATION

x 4

M5x14

x 3

M4x28

Bolts for stand assembly

(Refer to P.14)

(Except 60PK550R)

Polishing Cloth

(Not included with all models.)

* Wipe spots on the exterior only with

the polishing cloth.

* Do not wipe roughly when removing

stain. Excessive pressure may cause
scratch or discoloration.

Protection Cover

(Refer to P.15)

Ferrite Core

(Gray)

(This feature is

available only

42PJ*** models.)

Tie Band

x 2

RF Adapter

(Some models)

Cable Holder

(Refer to P.17)

Ferrite core can be used to reduce RF noise when connecting
the RF cable.
The closer the location of the ferrite core to the “ANTENNA
IN”, the better it is.

You must connect it to the antenna

wire after fixing in Antenna Input.

This adapter is only supplied in

AA rrggee nnttii nn aa

TV

Wa ll

.

The ferrite core can be used to reduce the electromag­netic waves in the PC Audio cable.
Wind the PC Audio cable on the ferrite core twice, and

Ferrite Core

(Gray)

(This feature is not

available for all

then plug the cables into the TV as shown in the fol­lowing picture.
Place the ferrite core close to AUDIO IN(RGB/DVI) jack
on the display.

models.)

Place the ferrite core close to

AUDIO IN(RGB/DVI) jack on the display.

Ferrite Core

(Black)

(This feature is not

available for all

models.)

Ferrite core can be used to reduce the elec­tromagnetic waves that may interfere with the
TV. Install the Ferrite core on the power cable
close to the wall plug.

close to the wall plug.

9

PREPARATION

FRONT PANEL INFORMATION

■

Image shown may differ from your TV.

PREPARATION

42/50PJ250R, 42/50PJ260R

Remote Control Sensor

Intelligent Sensor

Adjusts picture accord­ing to the surrounding
conditions.

Power/Standby Indicator

Illuminates red in standby mode.
The LED is off while the TV remains on.

10

ENTER

POWER
Button

You can operate the button just by touching the button lightly with your finger.

INPUT
Button

MENU
Button

ENTER
Button

VOLUME
(-, +) Buttons

CHVOL

CHANNEL

EE,DD

)Buttons

(

CAUTION

Do not step on the glass stand or subject it to any impact. It may break, causing possible injury from frag-

GG

ments of glass, or the TV may fall.

Do not drag the TV. The floor or the product may be damaged.

GG

42/50PJ350R

Remote Control Sensor

PREPARATION

Intelligent Sensor

Adjusts picture accord­ing to the surrounding
conditions.

Power/Standby Indicator

Illuminates red in standby mode.
The LED is off while the TV remains on.

ENTER

POWER
Button

You can operate the button just by touching the button lightly with your finger.

INPUT
Button

MENU
Button

ENTER
Button

VOLUME
(-, +) Buttons

50/60PK550R

Remote Control Sensor

Power/Standby Indicator

Illuminates red in standby mode.
The LED is off while the TV remains on.

CHVOL

CHANNEL

EE,DD

)Buttons

(

Intelligent Sensor

Adjusts picture accord­ing to the surrounding
conditions.

ENTER

POWER
Button

You can operate the button just by touching the button lightly with your finger.

INPUT
Button

MENU
Button

ENTER
Button

VOLUME
(-, +) Buttons

CHVOL

CHANNEL

EE,DD

)Buttons

(

11

PREPARATION

R

RS-232C IN

(

CONTROL&SERVICE)

ANTENNA

IN

VIDEO

AUDIO

L

LR

IN1

YP

B

P

R

R

1

2

AV

COMPONENT IN

VARIABLE AUDIO OUTVARIABLE AUDIO OUT

VIDEOVIDEOAUDIOAUDIORR L(MONO)L(MONO)

HDMI IN 1

VARIABLE AUDIO OUT

VIDEOAUDIOR L(MONO)

VARIABLE AUDIO OUT

VIDEOAUDIOR L(MONO)

R

R

ANTENNA

IN

RGB IN(PC)

AUDIO IN

(RGB/DVI)

VIDEO

IN1

VARIABLE AUDIO OUTVARIABLE AUDIO OUT

RL YP

B

P

R

VIDEO

AUDIO

2

1

COMPONENT IN

1

2

RS-232C IN

(CONTROL&SERVICE)

HDMI/DVI IN

HDMI IN

Mono

( )

AUDIO

-

-

AV

L

R

R

BACK PANEL INFORMATION

■

Image shown may differ from your TV.

PREPARATION

For 42/50PJ250R

1 2

SERVICE

ONLY

7

1

HDMI IN 2

R

AUDIO

L/ MONO

8

VIDEO

AV IN 2

4

3

5

3

12

For 42/50PJ260R, 42/50PJ350R, 50/60PK550R

9

2

1

3 5 6

4

6

7

USB IN HDMI IN 3

1

R

AUDIO

3

L/MONO

AV IN 2

VIDEO

1

HDMI/DVI IN

Digital Connection. Supports HD video and Digital audio.
Accepts DVI video using an adapter or HDMI to DVI cable (not included)

2

RS-232C IN (CONTROL & SERVICE) PORT

Used by third party devices.

3

AV (Audio/Video) IN

Analog composite connection. Supports standard definition video only (480i).

4

VARIABLE AUDIO OUT

Analog audio output for use with amps and home theater systems.

5

COMPONENT IN

Analog Connection. Supports SD/HD.
Uses a red, green, and blue cable for video & red and white for audio.

6

ANTENNA IN

Connect over-the air signals to this jack.
Connect cable signals to this jack.

7

USB IN(Except 42/50PJ250R)

Used for photo, music and movie.
USB IN SERVICE ONLY (For 42/50PJ250R)

Used for software updates.

PREPARATION

Power Cord Socket

8

For operation with AC power.
Caution: Never attempt to operate the TV on DC power.

9

RGB (PC) (Except 42/50PJ250R)

Analog PC Connection. Uses a D-sub 15 pin cable (VGA cable).

AUDIO IN (RGB/DVI) (Except 42/50PJ250R)

1/8" (0.32 cm) headphone jack for analog PC audio input.

13

PREPARATION

!

STAND INSTRUCTION

■

Image shown may differ from your TV.

PREPARATION

Installation

Carefully place the TV screen side down on a

1

cushioned surface to protect the screen from
damage.

Assemble the parts of the

2

the

Assemble the TV as shown.

3

(Except 60PK550R)

SS ttaa nndd BB aass ee

SS ttaa nndd BB ooddyy

of the TV.

with

M5x14

Stand Body

x 3

Stand Base

Assemble the TV as shown and fix the 4 bolts

4

securely using the holes in the back of the TV.

x 4

M4x28

NOTE

When assembling the stand, make sure to distinguish and assemble the front and rear side of the stand cor-

GG

rectly.
When assembling the desk type stand, check whether the bolt is fully tightened. (If not tightened fully, the

GG

product can tilt forward after the product installation). If you tighten the bolt with excessive force, the bolt
can deviate from abrasion of the tightening part of the bolt.

14

Detachment

Carefully place the TV screen side down on a

1

cushioned surface to protect the screen from
damage.

Loose the bolts from TV.

2

(42/50PJ250R, 42/50PJ350R,
42/50PJ260R, 50PK550R)

PREPARATION

(60PK550R)

Detach the stand from TV.

3

PROTECTION COVER

After removing the stand, install the included
pprroo tteeccttii oonn cc oovv ee rr

Press the
until you hear it click.

PPRROO TTEECCTTIIOONN CCOO VVEERR

over the hole for the stand.

into the TV

M4x28

x 4

x 4

M4x30

PROTECTION COVER
(Fix a Guide to the Outsides.)

15

PREPARATION

!

VESA WALL MOUNTING

Install your wall mount on a solid wall perpendicular to the floor. When attaching to other building materials, please

PREPARATION

contact your nearest installer.
If installed on a ceiling or slanted wall, it may fall and result in severe personal injury.
We recommend that you use an LG brand wall mount when mounting the TV to a wall.
LG recommends that wall mounting be performed by a qualified professional installer.

Model

42/50PJ250R
42/50PJ260R

50PK550R,

42/50PJ350R

60PK550R

VESA (A *B)

AA

BB

Standard Screw Quantity

400* 400 M6 4

600* 400 M8 4

Wall Mounting

bracket

(sold separately)

Wall Mounting

bracket

(sold separately)

AW-50PG60MS

AW-50PG60M

AW-60PG60MS

NOTE

Screw length needed depends on the wall mount

GG

used. For further information, refer to the instruc­tions included with the mount.

Standard dimensions for wall mount kits are shown

GG

in the table.
When purchasing our wall mount kit, a detailed

GG

installation manual and all parts necessary for
assembly are provided.

Do not use screws longer then the standard dimen-

GG

sion, as they may cause damage to the inside to
the TV.

For wall mounts that do not comply with the VESA

GG

Do not install your wall mount kit while your TV is turned on. It may result in personal

CAUTION

GG

injury due to electric shock.

standard screw specifications, the length of the
screws may differ depending on their specifica­tions.

Do not use screws that do not comply with the

GG

VESA standard screw specifications.
Do not use fasten the screws too strongly, this may

damage the TV or cause the TV to a fall, leading to
personal injury. LG is not liable for these kinds of
accidents.

LG is not liable for TV damage or personal injury

GG

when a non-VESA or non specified wall mount is
used or the consumer fails to follow the TV installa­tion instructions.

16

CABLE ARRANGEMENT

■

Image shown may differ from your TV.

After connecting the cables as necessary, install CABLE HOLDER as shown and bundle the cables.
To connect additional equipment, see EXTERNAL EQUIPMENT SETUP section.

CABLE HOLDER

PREPARATION

17

PREPARATION

DESKTOP PEDESTAL INSTALLATION

■

Image shown may differ from your TV.

PREPARATION

For proper ventilation, allow a clearance of 4 inches on all four sides from the wall.

4 inches

4 inches

4 inches

4 inches

CAUTION

Ensure adequate ventilation by following the clearance recommendations.

GG

Do not mount near or above any type of heat source.

GG

SWIVEL STAND

(This feature is not available for all models.)

After installing the TV, you can adjust the TV manually to the left or right direction by 20 degrees to suit your
viewing position.

18

SECURING THE TV TO THE WALL TO PREVENT FALLING

!

WHEN THE TV IS USED ON A STAND

■

You should purchase necessary components to prevent the TV from tipping over (when not using a wall mount).

■

Image shown may differ from your TV.

We recommend that you set up the TV close to a wall so it cannot fall over if pushed backwards.
Additionally, we recommend that the TV be attached to a wall so it cannot be pulled in a forward direction,

potentially causing injury or damaging the product.
Caution: Please make sure that children don’t climb on or hang from the TV.

■

Insert the eye-bolts (or TV brackets and bolts) to tighten the product to the wall as shown in the picture.

*If your product has the bolts in the eye-bolts position before inserting the eye-bolts, loosen the bolts.
* Insert the eye-bolts or TV brackets/bolts and tighten them securely in the upper holes.

Secure the wall brackets with the bolts (sold separately) to the wall. Match the height of the bracket that is
mounted on the wall to the holes in the product.

Ensure the eye-bolts or brackets are tightened securely.

PREPARATION

■

Use a sturdy rope (sold separately) to tie the product. It is safer to tie
the rope so it becomes horizontal between the wall and the product.

NOTE

Use a platform or cabinet strong enough and large enough to support the size and weight of the TV.

GG

To use the TV safely make sure that the height of the bracket on the wall and the one on the TV are the same.

GG

19

PREPARATION

( )

(

)

ANTENNA

IN

( )

(

)

■

To prevent damage do not connect to the power outlet until all connections are made between the devices.

ANTENNA OR CABLE CONNECTION

1. Antenna (Analog)

PREPARATION

Wall Antenna Socket or Outdoor Antenna without a Cable Box
Connection.

For optimum picture quality, adjust antenna direction if needed.

Wall
Antenna
Socket

Outdoor

Multi-family Dwellings/Apartments
(Connect to wall antenna socket)

RF Coaxial Wire (75 ohm)

ANTENNA

IN

Antenna
(VHF, UHF)

■

To improve the picture quality in a poor signal area, please purchase a signal amplifier and install properly.

■

If the antenna needs to be split for two TV’s, install a 2-Way Signal Splitter.

■

If the antenna is not installed properly, contact your dealer for assistance.

Single-family Dwellings /Houses
(Connect to wall jack for outdoor antenna)

Copper Wire

Be careful not to bend the copper wire
when connecting the antenna.

2. Cable

20

Cable TV
Wall Jack

RF Coaxial Wire (75 ohm)

EXTERNAL EQUIPMENT SETUP

ANTEN

IN

LR

IN1

AV

VARIABLE AUDIO OUT

VIDEOAUDIOR L(MONO)

RS-232C IN

(

CONTROL&SERVICE)

AUDIO IN
(RGB/DVI)

1

2

HDMI/DVI IN

HDMI IN

RGB (PC)

VIDEO

AUDIO

LYP

B

P

R

R

1

2

COMPONENT IN

Y L RPB PR

■

To prevent the equipment damage, never plug in any power cords until you have finished connecting all equipment.

■

Image shown may differ from your TV.

HD RECEIVER SETUP

Component Connection

1. How to connect

)

of the digital set-

Connect the video outputs (Y, P

1

top box to the

CCOO MMPPOONNEE NNTT IINN VVIIDDEEOO 11
the TV. Match the jack colors (Y = green, P
P

R = red).

Connect the audio output of the digital set-top box to

2

CCOOMMPPOONNEENNTT IINN AAUUDDIIOO 11

the

B, PR

B = blue, and

jacks on the TV.

jacks on

1

2

EXTERNAL EQUIPMENT SETUP

2. How to use

■

Turn on the digital set-top box.
(

Refer to the owner’s manual for the digital set-top box.

operation

■

Select the
using the

■

If connected to
select the

Supported Resolutions

Signal

480i

480p

576i

576p

720 p

10 8 0 i

10 8 0 p

)

CC oo mm ppoonneenntt 11

IINNPP UUTT

button on the remote control.

CC OOMM PPOO NN EE NN TT IINN 22

CC oo mm ppoonneenntt 22

Component

Yes

Yes

Yes

Yes

Yes

Yes

Yes

input source on the TV

input,

input source on the TV.

HDMI

No

Yes

No

Yes

Yes

Yes

Yes

Y, CB/PB, CR/PR

Resolution

720x480i

720x480p

720x576i

720x576p

1280x720p

1920x1080i

1920x1080p

Horizontal Vertical

Frequency(KHz)Frequency(Hz

15.73 59.94

15.75 60.00

31.47 59.94

31.50 60.00

15.625 50.00

31.25 50.00

44.96 59.94

45.00 60.00

37.50 50.00

33.72 59.94

33.75 60.00

28.125 50.00

56.25 50.00

67. 432 59.94

67.50 60.00

)

21

EXTERNAL EQUIPMENT SETUP

VIDEO

AUDIO

LR

IN1

1

AV

VARIABLE AUDIO OUT

VIDEOAUDIOR L(MONO)

RS-232C IN

(

CONTROL&SERVICE)

AUDIO IN

(RGB/DVI)

RGB (PC)

1

2

HDMI/DVI IN

HDMI IN

HDMI OUTPUT

!

HDMI Connection

1. How to connect

Connect the digital set-top box to

EXTERNAL EQUIPMENT SETUP

1

HHDDMMII//DDVVII IINN 11
the TV.

No separate audio connection is necessary.

2

HDMI supports both audio and video.

2. How to use

■

Turn on the digital set-top box.
(

Refer to the owner’s manual for the digital set-top box.

■

Select the
on the TV using the

HHDDMMII IINN 11,, HH DD MM II II NN 22

*

HHDDMMII// DD VV II IINN 11, HHDDMMII II NN 22,, HH DD MMII 33

*

42/50PJ260R, 42/50PJ350R, 50/60PK550R

NOTE

Check HDMI cable over version 1.3.

GG

If the HDMI cables don’t support HDMI version

1.3, it can cause flickers or no screen display. In
this case use the latest cables that support
HDMI version 1.3.

HDMI mode supports PCM audio format only.

GG

If the Audio setting is set to Dolby/DTS/Bitstream

GG

in some DVDP/STB, make sure to change the set­ting to PCM.

HHDDMMII11*,HHDDMMII22

HHDDMMII IINN 22

*,

* or

IINNPPUUTT

button on the remote control.

*or

HHDDMMII33

HHDDMMII 33

* input source

: For 42/50PJ250R

: For

HHDDMMII IINN 11

* jack on

HDMI-DTV

1280x720p

1920x1080i

1920x1080p

*,

)

Resolution

720x480i

720x480p

720x576i

720x576p

1

Horizontal Vertical

Frequency(KHz)Frequency(Hz

15.73 59.94

15.75 60.00

31.47 59.94

31.50 60.00

15.625 50.00

31.25 50.00

44.96 59.94

45.00 60.00

37.50 50.00

33.72 59.94

33.75 60.00

28.125 50.00

56.25 50.00

67.432 59.94

67.50 60.00

27.00 24.00

33.75 30.00

)

22

DVI to HDMI Connection

VIDEO

AUDIO

L

LR

IN1

YP

B

P

R

R

1

AV

VARIABLE AUDIO OUT

VIDEOAUDIOR L(MONO)

RS-232C IN

(

CONTROL&SERVICE)

AUDIO IN

(RGB/DVI)

RGB (PC)

1

2

HDMI/DVI IN

HDMI IN

L R

DVI-DTV OUTPUT

!

-

Except 42/50PJ250R

1. How to connect

Connect the DVI output of the digital set-top box to the

1

HHDDMMII// DD VV II IINN 11

jack on the TV.

Connect the audio output of the digital set-top box to

AAUU DDIIOO IINN (( RRGG BB//DDVVII))

the

2

jack on the TV.

2. How to use

■

Turn on the digital set-top box. (Refer to the owner’s man­ual for the digital set-top box.

■

Select the
IINNPPUU TT

HHDDMMII11

input source on the TV using the

button on the remote control.

NOTE

A DVI to HDMI cable or adapter is required for this

GG

connection. DVI doesn't support audio, so a separate
audio connection is necessary.

)

EXTERNAL EQUIPMENT SETUP

1

2

23

EXTERNAL EQUIPMENT SETUP

ANTE

IN

LR

IN1

AV

VARIABLE AUDIO OUT

VIDEOAUDIOR L(MONO)

RS-232C IN

(

CONTROL&SERVICE)

AUDIO IN
(RGB/DVI)

1

2

HDMI/DVI IN

HDMI IN

RGB (PC)

VIDEO

AUDIO

LYP

B

P

R

R

1

2

COMPONENT IN

Y L RPB PR

DVD SETUP

Component Connection

1. How to connect

EXTERNAL EQUIPMENT SETUP

Connect the video outputs (Y, PB, PR

1

CCOO MMPPOONNEE NNTT IINN VVIIDDEEOO 11
Match the jack colors (Y = green, PB = blue, and PR = red).

Connect the audio outputs of the DVD to the

2

NNEENNTT IINN AAUUDDIIOO 11

2. How to use

■

Turn on the DVD player, insert a DVD.

■

Select the
IINNPP UUTT

■

If connected to
CC oo mm ppoonneenntt 22

■

Refer to the DVD player's manual for operating instructions.

* jacks on the TV.

* jacks on the TV.

CC oo mm ppoonneenntt 11

* input source on the TV using the

button on the remote control.

CC OOMM PPOO NN EE NN TT IINN 22

input source on the TV.

)

of the DVD to the

CCOOMMPPOO--

input, select the

1

2

24

Component Input ports

To get better picture quality, connect a DVD player to the component input ports as shown below.

P

R-Y

Cr

Pr

R

R

Component ports on the TV

Video output ports

on DVD player

YPBP

Y

Y

Y

Y

PB

B-Y

Cb

Pb

VIDEOAUDIOR L(MONO)

VID

AUDIO

L

LR

IN1

P

R

R

1

VARIABLE AUDIO OUT

VIDEOAUDIOR L(MONO)

RS-232C IN

(

CONTROL&SERVICE)

(RGB/DVI)

RGB (PC)

1

2

HDMI/DVI IN

HDMI IN

HDMI OUTPUT

Composite (RCA) Connection

VIDEO

AUDIO

LR

IN1

1

AV

VARIABLE AUDIO OUT

VIDEOAUDIOR L(MONO)

RS-232C IN

(

CONTROL&SERVICE)

AUDIO IN

(RGB/DVI)

1

2

HDMI/DVI IN

HDMI IN

RGB (PC)

IN1

VIDEOVIDEOAUDIOAUDIORR L(MONO)L(MONO)

AV

L R

VIDEO

AUDIO

1. How to connect

Connect the

1

DVD. Match the jack colors (Video = yellow, Audio Left

AAUUDD IIOO/VVIIDDEEOO

jacks between TV and

= white, and Audio Right = red)

2. How to use

■

Turn on the DVD player, insert a DVD.

■

Select the
IINNPP UUTT

■

Refer to the DVD player's manual for operating instructions.

HDMI Connection

AAVV11

or

AAVV22

input source on the TV using the

button on the remote control.

1. How to connect

Connect the HDMI output of the DVD to the

1

HHDDMMII//DDVVII IINN 11

*,
the TV.

No separate audio connection is necessary.

2

HDMI supports both audio and video.

HHDDMMII IINN 22

*,

*or

HHDDMMII 33

EXTERNAL EQUIPMENT SETUP

1

HHDDMMII IINN 11

* jack on

2. How to use

■

Select the
on the TV using the

■

Refer to the DVD player's manual for operating instructions.

HHDDMMII IINN 11,, HH DD MM II II NN 22

*

HHDDMMII// DD VV II IINN 11, HHDDMMII IINN 22,, HHDDMMII 33

*
42/50PJ260R, 42/50PJ350R, 50/60PK550R

HHDDMMII11*,HHDDMMII22

IINNPPUUTT

: For 42/50PJ250R

HHDDMMII33

* or

* input source

button on the remote control.

:For

1

25

EXTERNAL EQUIPMENT SETUP

L P

R

R

2

C

ANTENNA

IN

L R

S-VIDEO VIDEO

OUTPUT
SWITCH

ANT IN

ANT OUT

VIDEOAUDIOR L(MONO)

!

L R

S-VIDEO VIDEO

AUDIO

OUTPUT
SWITCH

ANT IN

ANT OUT

IN1

AV

VARIABLE AUDIO OUT

VIDEOAUDIOR L(MONO)

RS-232C IN

(

CONTROL&SERVICE)

AUDIO IN

(RGB/DVI)

1

2

HDMI/DVI IN

HDMI IN

RGB (PC)

IN1

VIDEOVIDEOAUDIOAUDIORR L(MONO)L(MONO)

AV

VCR SETUP

Antenna Connection

1. How to connect

EXTERNAL EQUIPMENT SETUP

Connect the RF antenna out socket of the

1

VCR to the
TV.

Connect the antenna cable to the RF

2

antenna in socket of the VCR.

2. How to use

■

Set VCR output switch to 3 or 4 and then
tune TV to the same channel number.

■

Insert a video tape into the VCR and press
PLAY on the VCR. (Refer to the VCR owner’s
manual.

Composite (RCA) Connection

1. How to connect

Connect the

1

VCR. Match the jack colors (Video = yellow, Audio Left
= white, and Audio Right = red)

AANNTTEE NN NNAA IINN

socket on the

1

Wall Jack

2

Antenna

)

AAUUDD IIOO/VVIIDDEEOO

jacks between TV and

2. How to use

1

■

Insert a video tape into the VCR and press PLAY on the
VCR. (Refer to the VCR owner’s manual.

■

Select the

AAVV11

input source on the TV using the

button on the remote control.

■

If connected to

AAVV IINN 22

, select

AAVV22

NOTE

If you have a mono VCR, connect the audio cable

GG

from the VCR to the

AAUUDD II OO--LL((MMoo nnoo ))

TV.

26

)

IINNPP UUTT

input source on the TV.

jack of the

OTHER A/V SOURCE SETUP

L/ MONO

R

AUDIO

VIDEO

SERVICE

ONLY

HDMI IN 2

AV IN 2

L R

VIDEO

■

Image shown may differ from your TV.

1. How to connect

Connect the

1

between TV and external equipment.
Match the jack colors
(

Video = yellow, Audio Left = white, and

Audio Right = red

2. How to use

AAUUDDIIOO/VVIIDDEEOO

.

)

jacks

Camcorder

Video Game Set

EXTERNAL EQUIPMENT SETUP

■

Select the
the

■

If connected to
AAVV11

■

Operate the corresponding external equipment.

AAVV 22

input source on the TV using

IINNPP UUTT

button on the remote control.

AAVV IINN 11

* input source on the TV.

* input, select the

1

27

EXTERNAL EQUIPMENT SETUP

L/ MONO

R

AUDIO

VIDEO

USB IN HDMI IN

AV IN 2

USB CONNECTION

1. How to connect

EXTERNAL EQUIPMENT SETUP

2. How to use

Connect the USB device to the

1

of TV.

■

After connecting the

UUSSBB II NN

-

Except 42/50PJ250R

UUSS BB II NN

jack, you use the USB function. (

jack on the side

i.e)

1

pp..5588

)

GG

28

PC SETUP

VIDEO

AUDIO

L

LR

IN1

PP

R

R

1

2

AV

VARIABLE AUDIO OUT

VIDEOAUDIOR L(MONO)

RS-232C IN

(

CONTROL&SERVICE)

1

2

HDMI/DVI IN

HDMI IN

RGB (PC)

RGB OUTPUT

AUDIO

AUDIO IN

(RGB/DVI)

VIDEO

AUDIO

L

LR

IN1

P

B

P

R

R

1

AV

VARIABLE AUDIO OUT

VIDEOAUDIOR L(MONO)

RS-232C IN

(

CONTROL&SERVICE)

RGB (PC)

1

2

HDMI/DVI IN

HDMI IN

AUDIO IN

(RGB/DVI)

AUDIO

DVI OUTPUT

-

Except 42/50PJ250R

This TV provides Plug and Play capability, meaning that the PC adjusts automatically to the TV's settings.

VGA (D-Sub 15 pin) Connection

1. How to connect

Connect the VGA output of the PC to the

1

((

))

PP CC

jack on the TV.

Connect the PC audio output to the

2

((

RRGGBB// DD VVII

))

jack on the TV.

2. How to use

■

Turn on the PC and the TV.

■

Select the
IINNPP UUTT

RRGGBB-- PP CC

input source on the TV using the

button on the remote control.

DVI to HDMI Connection

1. How to connect

RRGGBB IINN

AAUUDD II OO IINN

EXTERNAL EQUIPMENT SETUP

1

2

2. How to use

■

■

Connect the DVI output of the PC to the

1

2

IINN 11

jack on the TV.

Connect the PC audio output to the
((RRGGBB// DDVVII))

jack on the TV.

Turn on the PC and the TV.

Select the

IINNPP UUTT

HHDDMMII 11

input source on the TV using the

button on the remote control.

HHDD MMII//DDVVII

AAUUDD II OO II NN

1

2

29

EXTERNAL EQUIPMENT SETUP

To get the best picture quality, adjust the PC graph-

GG

ics card to 1024x768(42PJ250R/260R/350R),

EXTERNAL EQUIPMENT SETUP

1365x768(50PJ250R/260R/350R),
1920x1080(50/60PK550R).

Depending on the graphics card, DOS mode may

GG

not work if a HDMI to DVI Cable is in use.

In PC mode, there may be noise associated with the

GG

resolution, vertical pattern, contrast or brightness.
If noise is present, change the PC output to anoth­er resolution, change the refresh rate to another
rate or adjust the brightness and contrast on the
PICTURE menu until the picture is clear.

Supported Display Specifications
(RGB-PC, HDMI-PC)

Resolution

Horizontal Vertical

Frequency(KHz)Frequency(Hz

Avoid keeping a fixed image on the screen for a long

GG

period of time. The fixed image could become per­manently imprinted on the screen.

The synchronization input form for Horizontal and

GG

Vertical frequencies is separate.

Depending on the graphics card, some resolution

GG

settings may not allow the image to be positioned
on the screen properly.

)

30

640x350

720x400

640x480

800x600

1024x768

1280x768

1360x768

1280x1024

1920x1080

31.468 70.09

31.469 70.09

31.469 59.94

37.879 60.317

48.363 60.004

47. 776 59 .87

47. 720 59.799

63.668 59.895

66.587 59.934