LG M4200C User Guide

i

ENGLISH

Table of Contents

is a trademark of SRS Labs,Inc.
technology is incorporated under license from SRS Labs,Inc.

A1
A4
A5
A8
A9

A10
A11

A11
A13
A14
A15
A16
A17
A18

Safety Precautions
Accessories
Using the Remote Control
To arrange cables in order - Optional
Connecting the Speakers - Optional
Name and Function of the Parts
Connecting to External Devices

When Connecting to your PC
Watching

RGB Outputs

When Watching VCR/DVD
When Watching HDTV (720p/1080i)
When Watching DVD (480i/576i)
When Watching

DVI-D(HDCP) from the VCR/DVD/Set-top Box

Watching AV Outputs

A32

A35

Selecting and Adjusting the Screen
How to adjust the OSD (On Screen Display) Screen

Adjusting Screen Color
Adjusting the audio function
Selecting the Options
Adjusting Screen CLOCK/PHASE and Position
Adjusting PIP/POP/PBP Mode (Multiple Screen) Functions

A19
A22

A23
A24
A25
A29
A30

Troubleshooting

Specifications

Installation

and

Connection

Input

Selection

and Tracking

Miscellaneous

A1

Safety Precautions

Please read these safety precautions carefully before using the product.

Precautions in installing the Product

If you ignore the caution message, you may be slightly injured or the product may be damaged

If you ignore the warning message, you may be seriously injured or there is a possibility of
accident or death.

Keep away from heat sources like electrical heaters.

- Electrical shock, fire, malfunction or deformation may occur.

Keep the packing anti-moisture material or vinyl packing out of the reach of children.

- Anti-moisture material is harmful if swallowed. If swallowed by mistake, force the patient to vomit and visit the
nearest hospital. Additionally, vinyl packing can cause suffocation. Keep it out of the reach of children.

Do not put heavy objects on the product or sit upon it.

- If the product collapses or is dropped, you may be injured. Children must pay particular attention.

Do not leave the power or signal cable unattended on the pathway.

- The passerby can falter, which can cause electrical shock, fire, product breakdown or injury.

Install the product in a neat and dry place.

- Dust or moisture can cause electrical shock, fire or product damage.

If you can smell smoke or other odors or hear a strange sound unplug the power cord and contact the
service center.

- If you continue to use without taking proper measures, electrical shock or fire can occur.

If you dropped the product or the case is broken, turn off the product and unplug the power cord.

- If you continue to use without taking proper measures, electrical shock or fire can occur. Contact the service
center.

Do not drop metallic objects such as coins, hair pins, chopsticks or wire into the product, or inflammable
objects such as paper and matches. Children must pay particular attention.

- Electrical shock, fire or injury can occur. If a foreign object is dropped into the product, unplug the power cord and
contact the service center.

Make sure the product ventilation hole is not blocked. Install the product in a suitably wide place (more

than 10cm from the wall)

- If you install the product too close to the wall, it may be deformed or fire can break out due to internal heat.

Do not block the ventilation hole of the product by a tablecloth or curtain.

- The product can be deformed or fire can break out due to overheating inside the product.

Install the product on a flat and stable place that has no risk of dropping the product.

- If the product is dropped, you may be injured or the product may be broken.

Install the product where no EMI occurs.
Keep the product away from direct sunlight.

- The product can be damaged.

Warning

Warning

Caution

Caution

A2

ENGLISH

A2

Electrical Power Related Precautions

Make sure to connect the power cable to the grounded current.

- You may be electrocuted or injured.

Use the rated voltage only.

- The product can be damaged, or you may be electrocuted.

During a thunder or lightning storm, unplug the power cable or signal cable.

- You may be electrocuted or a fire can break out.

Do not connect several extension cords, electrical appliances or electrical heaters to a single outlet. Use a
power bar with a grounding terminal designed for exclusive use with the computer.

- A fire can break out due to overheating.

Do not touch the power plug with wet hands. Additionally, if the cord pin is wet or covered with dust, dry
the power plug completely or wipe dust off.

- You may be electrocuted due to excess moisture.

If you don’t intend to use the product for a long time, unplug the power cable from the product.

- Covering dust can cause a fire, or insulation deterioration can cause electric leakage, electric shock or fire.

Fix the power cable completely.

- If the power cable is not fixed completely, a fire can break out.

Hold the plug when pulling out the power cable. Do not bend the power cord with excessive force or put
heavy objects on the power cord.

- The power line can be damaged, which may cause electric shock or fire.

Do not insert a conductor (like a metal chopstick) into one end of the power cable while the other end is
connected to the input terminal on the wall. Additionally, do not touch the power cable right after
plugging into the wall input terminal.

- You may be electrocuted.

The power supply cord is used as the main disconnection device. Ensure that the socket-outlet is easily

accessible after installation.

Do not unplug the power cord while the product is in use.

- Electrical shock can damage the product.

Warning

Caution

Precautions in Moving the Product

Warning

Make sure to turn off the product.

- You may be electrocuted or the product can be damaged.

Make sure to remove all cables before moving the product.

- You may be electrocuted or the product can be damaged.

A3

Safety Precautions

Caution

Precautions in Using the Product

Warning

Do not put or store inflammable substances near the product.

- There is a danger of explosion or fire due to careless handling of the inflammable substances.

When cleaning the brown tube surface, unplug the power cord and scrub with soft cloth to prevent
scratching. Do not clean with a wet cloth.

- The water can sink into the product, which can cause electric shock or serious malfunction.

Take a rest from time to time to protect your vision.
Keep the product clean at all times.
Take a comfortable and natural position when working with a product to relax the muscles.
Take a regular break when working with a product for a long time.
Do not press strongly upon the panel with a hand or sharp object such as nail, pencil or pen, or make a

scratch on it.
Keep proper distance from the product.

- Your vision may be impaired if you look at the product too closely.

Set the appropriate resolution and clock by referring to the User’s Manual.

- Your vision can be impaired.

Use authorized detergent only when cleaning the product. (Do not use benzene, thinner or alcohol.)

- Product can be deformed.

The fluorescent lamp used in this product contains a small amount of mercury.
Do not dispose of this product with general household waste.
Disposal of this product must be carried out in accordance to the regulations of your local authority.

Caution

Do not shock the product when moving it.

- You may be electrocuted or the product can be damaged

Do not dispose the product-packing box. Use it when you move.
Make the panel face forward and hold it with both hands to move.

- If you drop the product, the damaged product can cause electric shock or fire. Contact with the service center for
repair.

Do not disassemble, repair or modify the product at your own discretion.

- Fire or electric shock accident can occur.

- Contact the service center for check, calibration or repair.

Do not spray water on the product or scrub with an inflammable substance (thinner or benzene). Fire or

electric shock accident can occur

Keep the product away from water.

- Fire or electric shock accident can occur.

On Disposal

A4

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Accessories

Speaker kit / Screws

(Applicable only for models
that support the speakers)

Remote Control/
Batteries

Power Cord

Audio Cable (PC)

Product

OR

Desktop Stand Type

Free Mount Type

Please check the accessories in the product package.
* The product and the accessories can be different from the figures shown here.

15-pin D-Sub Signal

Cable

DVI-D Signal Cable

Optional

Wall-mount Rack

Please refer to the enclosed "Installation Guide" when
installing the wall-mount rack.

User's Guide/

Driver CD/Cards

1. Take out the battery cap.

2. Insert batteries with correct polarity (+/-).

3. Close the battery cap.

• You can use a remote Control 7 meter distance
and 30 degree (left/right) within the receiving unit
scope.

• Dispose of used batteries in the recycle bin to
prevent environmental pollution.

Inserting batteries into remote Control.

RCA-PC

Audio Cable

A5

Using the Remote Control

Power On/Off Button

•

Input Select Button

•

AV Button

(See next page)

Sleep Button
When watching AV/S-Video/
Component1/ Component2

-

The product will be automatically turned off
after a certain period of time.
Press this button repetitively to select an
appropriate time duration

•

Menu Button

•

Exit Button

Auto Button

•

PC: Automatic adjustment function
(Operational for the analog signal only)

Check Button

* There is not a function

which is supported

Video Operation Button

Applicable for LG products only

Volume Button

Mute button

Name of the Remote Control Buttons

There is not a function

which is supported

PSM Button
When watching AV/S-Video/
Component1/ Component2

- Automatically adjusts the image.
Press this button repetitively to set
the intended screen. (See A23)

* There is not a function

which is supported

•

PC :

Bring up and down Contrast and Brightness

adjustment.

A6

ENGLISH

1.

PIP (Picture in Picture) Button

The sub-screen moves to the next mode whenever you press this button.
: SMALL -> MEDIUM -> LARGE -> OFF

2.

POP (Picture out Picture) Button

The sub-screen moves to the next mode whenever you press this button.
: POP ON -> PBP(FULL) -> PBP(4:3) -> OFF

If you press the button once,
the following Input Signal
Window will appear. Select
the signal type you want
using the button.

POP ON PBP (FULL) PBP (4:3)

PIP

•

Input Select Button

This button will be enabled only when
you selected the AV signal. The signal
type will be changed with the following
order. Set the signal type you want.

•

AV Button

AV S-Video Component 1 Component 2

A7

Using the Remote Control

<Table of PIP/POP/PBP Function Support>

SWAP

SWAP

When 'Input Signal 1' comes on in the main screen, only 'Input Signal 2' can be displayed on the sub­screen. On the contrary, if the main screen displays 'Input Signal 2', the sub-screen can display 'Input

Signal 1' only. You can swap 'Input Signal 1' and 'Input Signal 2' using the SWAP button.
*PIP function is not supported in 480i, 576i and 1080i modes.

3.

SWAP Button

You can swap the main screen and the sub-screen when the PIP/POP/PBP function is used.

PIP

POP

PBP

Main Screen

Sub-Screen

A8

ENGLISH

To arrange cables in order - Optional

1. Disassemble the stand cover. The cover may be easily disassembled by pressing

down on the base as shown in the figure.

2. After connecting the cables, correctly position the stand cover into the holes on the

stand. If securely connected, you will hear the latch click into place.

Stand cover

* Applicable only for models that support the stand

A9

Connecting the Speakers - Optional

Use the screws to secure the speakers on the rear side of the product as shown
in the below figure.

* Applicable only for models that support the speakers

When the speaker is installed.

A10

ENGLISH

Name and Function of the Parts

Rear View

Power Connector : Connect the power cord

Wired Remote Control Port

RS-232C Serial Ports

PC Signal Inputs

PC Sound Jack
: Connect the audio cable to the *LINE OUT jack of the PC sound card.

AV Ports

Back Cap

- Open the back cap before
you install the product.

*LINE OUT

A terminal used to connect to the speaker including a built-in amplifier (Amp). Make sure that
the connecting terminal of the PC sound card is checked before connecting. If the Audio Out of
PC sound card has only Speaker Out, reduce the PC volume.

If the Audio Out of the PC sound card supports both Speaker Out and Line Out, convert to Line Out
using the card jumper of the program (Refer to the Sound Card Manual).

* The product image in the user’s guide could be different from the actual image.

A11

First of all, see if the computer, product and the peripherals are turned off.
Then, connect the signal input cable.

When connecting with the DVI signal input cable.

When connecting with the D-Sub signal input cable. (IBM compatible PC1)

When connecting with the D-Sub signal input cable. (IBM compatible PC2)

When connecting with the D-Sub signal input cable. (Macintosh)

PC

PC 1

Rear side of the product.

MAC

Macintosh Adapter (not included)

Use the standard Macintosh adapter since an incompatible
adaptor is available in the market. (Different signaling system)

Rear side of the product.

* When connecting to a wall outlet.

Connecting to External Devices

Connect the power cord.

B1

C

A

B1

C

A

PC 2

B2

B2

PC

PC

When Connecting to your PC

A12

ENGLISH

Select an input signal.
Press the SOURCE button on the remote control to select the input signal.

Or, press the SOURCE button at the front side of the product.

SOURCE SET

•

How to connect to two computers.

Connect the signal cables (DVI and D-Sub) to each computer.
Press the SOURCE button in a remote control to select the computer to use.

•

Directly connect to a grounded power outlet on the wall or a power bar with a ground

wire.

Note

Turn on power by pressing the power button on the product.

Turn on the PC.

Power button

B

A

SOURCE SELECT

When connecting with a DVI-D signal input cable.

• Select DVI : DVI-D digital signal.

When connecting with a D-Sub signal input cable.

• Select RGB1 : 15-pin

D-Sub

analog signal.

• Select RGB2 : 15-pin

D-Sub

analog signal.

B1

A

B2

C

A13

Connecting to External Devices

Use this function when displaying ANALOG RGB inputs of a PC to the other product.

Product 1

PC

•

To use different products connected to each other

Connect one end of the signal input cable(15-pin D-Sub Signal Cable) to the RGB OUT
connector of product 1 and connect the other end to the RGB INPUT connector of other
products.

- Change SOURCE to RGB1 when desiring to see input signal of the RGB1, and select
RGB2 when desiring to input signal of the RGB2.

Watching RGB Outputs

PC

Product 2

Product 3

Product 4

15-pin D-Sub Signal Cable

A14

ENGLISH

Select an input signal.
Press the SOURCE button on the remote control to select the input signal.

Or, press the SOURCE button at the front side of the product.

SOURCE SET

SOURCE SELECT

When connecting with an RCA cable.

•

Select AV.

When connecting with an S-Video cable.

•

Select S-Video.

B

A

When connecting with a S-Video cable.

•

Connect to the S-Video input terminal to watch high image quality movies.

Connect the video cable as shown in the below figure and then connect the power
cord (See page A11).

B

When connecting with a RCA cable.

•

Connect the input terminal with a proper color match.

(Video – Yellow, Sound (left) – White, Sound (right) – Red)

A

RCA Cable

(not included)

Red

White

Yellow

R

W

Y

Product

VCR/DVD Receiver

S-Video Cable

(not included)

When watching VCR / DVD

A15

Connecting to External Devices

•

Select COMPONENT 1.

Connect the video/audio cable as shown in the below figure and then, connect the
power cord (See page A11).

Product

HDTV Receiver

Red

Red

Blue

Green

White

Red

Red

Blue

Green

White

Audio Cable

(not included)

Component Cable

(not included)

•

Connect the input terminal with a proper color match.

Select an input signal.
Press the SOURCE button on the remote control to select the input signal.

Or, press the SOURCE button at the front side of the product.

SOURCE SET

SOURCE SELECT

When watching HDTV(720p/1080i)

*

The HDTV terminal also supports SDTV (480i/480p/576i/576p).

A16

ENGLISH

•

Select COMPONENT 2.

Connect the video/audio cable as shown in the below figure and then, connect the
power cord (See page A11).

Product

DVD Receiver

Red

Red

Blue

Green

White

Red

Red

Blue

Green

White

Audio Cable

(not included)

Component Cable

(not included)

•

Connect the input terminal with a proper color match.

Select an input signal.
Press the SOURCE button on the remote control to select the input signal.

Or, press the SOURCE button at the front side of the product.

SOURCE SET

SOURCE SELECT

When watching DVD(480i/576i)

A17

Connecting to External Devices

•

Select DVI.

Connect the video/audio cable as shown in the below figure and then connect the
power cord (See page A11).

RCA-PC

Audio Cable

Product

VCR/DVD/Set-top Box

DVI-D

Signal Cable

Select an input signal.
Press the SOURCE button on the remote control to select the input signal.

Or, press the SOURCE button at the front side of the product.

SOURCE SET
SOURCE SELECT

When watching DVI-D(HDCP) from the VCR/DVD/Set-top Box

A18

ENGLISH

Connect to the external device if you record the broadcasting.

•

When you set the input signal of the main screen as 'AV (CVBS)', you can transmit the signal that

you're watching to the AV output terminal.

RCA Cable

(not included)

Red

White

Yellow

R

W

Product

Video/TV/Product

Y

Watching

AV Outputs

A19

Selecting and Adjusting the Screen

Name of the Buttons in the Screen
Adjustment Unit

• Press this button to turn on the power. Press this button again to
turn it off.

• This Indicator lights up green when the display operates normally(on
mode). If the display is in sleep (Energy Saving) mode, this indicator
color changes to amber.

Power Button

• Adjust the volume.

• Use this button to directly control
brightness and contrast of the PC signal
(RGB1, RGB2 / DVI ).

• Use this button to show/hide the OSD (On Screen Display) menu
screen.

MENU Button

• Use

this

button to select an icon or adjust the setting in the OSD screen.

OSD Select /

Adjust Button

Power Indicator

A20

ENGLISH

• The unit that receives the signal from the remote control.

Name of the Buttons in the Screen Adjustment Unit

[For PC Analog signal]

[Other signals]

• The current signal and mode information will be displayed.

AUTO/SELECT Button

AV Composite Video
S-Video Separate Video
Component 1 HDTV
Component 2 DVD
RGB1 15-pin D-Sub analog signal
RGB2 15-pin D-Sub analog signal
DVI DVI digital signal

• Select the input signal

SOURCE Button

A21

Selecting and Adjusting the Screen

OSD Menu

Icon Function Description

PICTURE

SOUND

Adjusts the screen video.

Adjusts the audio function.

Adjusts screen brightness, contrast and color that you prefer.

Note

OSD(On Screen Display)

The OSD function enables you to adjust the screen status conveniently since it provides
graphical presentation.

SPECIAL

Adjusts the screen status according to the circumstances.

PIP/POP/PBP

Adjusts PIP/POP/PBP mode function.

SCREEN

A22

ENGLISH

How to adjust the OSD (On Screen Display) screen

•

Use the remote control to adjust the OSD screen.

How to adjust the screen automatically

You need to adjust the screen display when connecting the product to
a new computer or changing the mode. Refer to the following section to
set an optimal product screen.

Press the AUTO/SELECT button (AUTO button in a remote Control) in
the PC analog signal. Then, an optimal screen status will be selected
that fits into the current mode.

If adjustment is not satisfactory, you need to adjust screen position,
clock and phase in the OSD menu.

Press the MENU Button, then the main menu of the OSD appears.

To access a control, use the Buttons.

When the icon you want becomes highlighted, press the SET Button.

Use the Buttons to adjust the item to the desired level.

Accept the changes by pressing the SET Button.

Exit the OSD by pressing the EXIT Button.

1

2

3

4

5

6

Pops up

the menu

screen

Move where
you want to

adjust

Move where

you want to

adjust

Select a

menu icon

Select a

menu icon

Adjust the status

Save

adjustment

Exit from the

menu screen.

A23

Selecting and Adjusting the Screen

Adjusting Screen Color

Contrast

To adjust the contrast of the screen.

Brightness

To adjust the brightness of the screen.

Color

To adjust the color to desired level.

Sharpness

To adjust the cleaness of the screen.

Tint

To adjust the tint to desired level.

AV/S-Video/Component 1/
Component 2 input only

The EZ Video function automatically adjusts the screen image quality
depending on the AV usage environment.

• Dynamic : Select this option to display with a sharp image.

• Standard : The most general and natural screen display status.

• Mild : Select this option to display with a mild image.

• Game : Select this option to enjoy dynamic image when playing a game.

• User : Select this option to use the user-defined settings.

Selecting a factory setting color set.

• Warm : Slightly reddish white.

• Normal : Slightly bluish white.

• Cool : Slightly purplish white.

EZ Video

ACC

Note

If the input is RGB1, 2(D-Sub analog)/DVI(DVI Digital), the adjustable items in the ACC
function are color temp (6500K / 9300K / 3600K).
If the 'EZ Video' setting in the PICTURE menu is set to Dynamic, Standard, Mild or
Game the subsequent menus will be automatically set.

A24

ENGLISH

Contrast

To adjust the contrast of the screen.

Brightness

To adjust the brightness of the screen.

Red / Green / Blue

Set your own color levels.

RGB1, 2 / DVI input only

• 6500K/9300K/3600K

Selecting a factory setting color set.

6500K: Slightly reddish white.
9300K: Slightly bluish white.
3600K: Slightly yellowish white.

• User : Select this option to use

the user-defined settings.

ACC

Adjusting Screen Color

The best sound tone quality will be selected automatically
depending on the video type that you're currently watching.

EZ Audio

Adjusting the audio function

Note

When connected to your computer and the 'EZ Audio' setting in the audio menu is one of Flat,
Music, Movie or Speech, the available menus are Balance, AVL and SRS WOW .

Use this function to balance sound from the left and right speakers.
To adjust uneven sound volumes across all channels or signals automatically to the most

appropriate level. To use this feature, select On.
Set the SRS WOW menu on.

The SRS WOW function plays back the mono or stereo sound input with the dynamic surround
effects. It will provide rich and profound sound tone. If you set the SRS WOW on, user audio
setting can not be adjusted.

Balance
AVL

SRS WOW

• Flat

The most commanding and natural audio.

• Music

Select this option to enjoy the original sound when listening
to the music.

• Movie

Select this option to enjoy sublime sound.

• Speech

Select this option to watch sports broadcasting.

• User

Select this option to use the user-defined audio settings.

A25

Selecting and Adjusting the Screen

Selecting the options

Language

Power
Indicator

To choose the language in which the control names are displayed.

Use this function to set the power indicator on the front side of the product to On or Off.
If you set Off, it will go off. If you set On at any time, the power indicator will
automatically be turned on.

Transparency

Use the buttons to select On or Off. The Set can be set up so that it can only be used
with the remote control. This feature can prevent unauthorized viewing.

In order to lock the OSD screen adjustment, set the Child Lock tab to the 'On' position.
In order to unlock it, do the following :

•

Push the MENU button on the remote control and set Child Lock to the 'Off' position.

Child Lock

If you press the button once, the following
Input Signal Window will appear. Select
the signal type you want using the
button.

Input

To adjust the transparency of the OSD menu screen.

A26

ENGLISH

Selecting the options

Tile mode

Tile mode and choose Tile alignment and set the ID
of the current product to set location.

* Only after pressing the SET button the

adjustments made to the settings will be saved.

It is used to enlarge the screen and also used with several
products to view screen,

• Position

The location of the screen can be
adjusted at the Position menu and can
be set by adjusting the size of the bezel.

* If you exit the menu after making the

changes to the settings the adjustments
will be saved.

• H Size

Adjust the horizontal size of the screen
taking into account the size of the bezel.

• V Size

Adjust the vertical size of the screen
taking into account the size of the bezel.

• Tile recall

Function to initialize and release Tile.
All Tile setting are released when selecting
Tile recall and the screen returns to Full
screen.

• ID

Select the location of the Tile by setting
an ID.

•

To use this function

- Must be displayed with various other products.

- Must be in a function that can be connected to RS-232C or RGB Out

A27

Selecting and Adjusting the Screen

Selecting the options

ID 1

ID 2

ID 3

ID 4

-

Tile mode (product 1 ~ 4) : r(2) x c(2)

row

column

column

row

-

Tile mode (product 1 ~ 9) : r(3) x c(3)

ID 1

ID 2

ID 3

ID 4

ID 5

ID 6

ID 7

ID 8

ID 9

•

Tile mode

-

Tile mode : row x column ( r = 1, 2, 3, 4 c = 1, 2, 3, 4)

- 4 x 4 available.

- Configuration of an integration screen is also available as well as configuration of one by one Display.

A28

ENGLISH

ID 1

ID 2

Selecting the options

Use this function to set the Logo Dispaly Lamp on the front side of the product to On
or Off. If you set On, the lamp will automatically be turned on.

Logo Display
Lamp

You can assign a unique Set ID NO (name
assignment) to each product when several
products are connected for display. Specify the
number (0~99) using the button and exit.
Use the assigned Set ID to individually control
each product using the Product Control
Program.

Set ID

Use this function to reset the product to the factory default. However, language selection
will not be initialized.

Reset

Selecting the options

row

column

-

Tile mode (product 1 ~ 2) : r(2) x c(1)

Light Sensor

(46 inch model only)

Use this function to set the Light Sensor on the front side of the product to On or Off.
If you set On, the sensor will automatically be turned on.

Optional (46 inch model only)

A29

Selecting and Adjusting the Screen

Adjusting Screen CLOCK/PHASE and Position

This button is for the automatic adjustment of the screen position, clock and phase.
This function is suitable for analoge singnal input only(RGB1/RGB2 input only).

ARC

Auto­configure

To minimize any vertical bars or stripes visible on the screen background. The horizontal
screen size will also change. This function is suitable for analoge singnal input only
(RGB1/RGB2 input only).

Clock

To adjust the focus of the display. This item allows you to remove any horizontal noise
and clear or sharpen the image of characters. This function is suitable for analoge
singnal input only(RGB1/RGB2 input only).

Phase

To select the image size of the screen.

Position

To adjust position of the screen
(RGB1/RGB2 input only).
Press the button to display the submenu for
position.

Left
Right

Moving the screen position
horizontally.

Up
Down

Moving the screen position
vertically.

<RGB1, 2 / DVI input only>

<AV/S-Video/Component 1, 2 input only>

*When the Component 1 input signal is 720p or 1080i, the spectacle function is not supported.

A30

ENGLISH

Adjusting PIP/POP/PBP Mode (Multiple Screen) Functions

After selecting PIP in the PIP

On/Off

menu,

the following menu items can be adjusted.

PIP

Source
Size
Image

To select an input signal for PIP/POP/PBP.
To adjust the size of the PIP/POP/PBP screen. (PIP : Small, Medium, Large / PBP : Full, 4:3)
To adjust the image of the PIP/POP/PBP screen; Press the button to display the

submenu for PIP/POP/PBP image. Use the buttons to adjust the item to the desired
level. The items of the sub-menu may vary depending on the type of the source.

Contrast

Adjust PIP/POP/PBP screen contrast.

Brightness

Adjust PIP/POP/PBP screen brightness.

Color

Adjust the PIP/POP/PBP screen color.

Tint

To adjust the tint to desired level.
This function is available only in NTSC broadcasting mode.

* The sub-menu can differ according to the type of the input

signal.

After selecting POP in the POP

On/Off

menu,

the following menu items can be adjusted.

POP

After selecting PBP in the PBP

On/Off

menu,

the following menu items can be adjusted.

PBP

On/Off

To turn the PIP/POP/PBP sound On/Off.

Sound

A31

Selecting and Adjusting the Screen

To adjust the position to PIP screen.

Position

Adjusting PIP/POP/PBP Mode (Multiple Screen) Functions

SWAP

SWAP

PIP

POP

PBP

To switch the main-screen and sub­screen in PIP/POP/PBP mode.

Swap

A32

ENGLISH

No image is displayed

Troubleshooting

Note

* Vertical frequency: To enable the user to watch the product display, screen image should be changed tens of times

every second like a fluorescent lamp. The vertical frequency or refresh rate is the times of image display per second.
The unit is Hz.

* Horizontal frequency: The horizontal interval is the time to display one vertical line. When 1 is divided by the

horizontal interval, the number of horizontal lines displayed every second can be tabulated as the horizontal
frequency. The unit is kHz.

●

Is the product power cord connected?

●

Is the power indicator light on?

●

Power is on, power
but the screen appears extremely dark.

●

the power indicator amber?

●

Does the 'Out of range' message
appear?

●

Does the 'Check signal cable' message
appear?

indicator

is green

• See if the power cord is properly connected to the
outlet.

• See if the power switch is turned on.

• Adjust brightness and contrast again.

• If the product is in power saving mode, move the
mouse or press any key.

• The signal from the PC (video card) is out of the

vertical or horizontal frequency range of the
product. Adjust the frequency range by referring
to the Specifications in this user's guide.

* Maximum resolution

- 32 / 37 / 42 inch model
RGB1 / RGB2 : 1600 x 1200 @60Hz
DVI : 1360 x 768 @60Hz

- 46 inch model
RGB1 / RGB2 : 1920 x 1080 @60Hz
DVI : 1920 x 1080 @60Hz

• The signal cable between PC and product is not

connected. Check the signal cable.

• Press the 'SOURCE' menu in the remote Control

to check the input signal.

'Unknown Product' message appears when the product is connected.

●

Did you install the driver?

• Install the product driver, which is provided with
the product, or download it from the web site.
(http://www.lge.com)

• See if the plug&play function is supported by

referring to the video card user's guide.

'Controls Locked' message appears.

●

The 'Controls Locked' message
appears when pressing the Menu
button.

• The control locking function prevents unintentional
OSD setting change due to careless usage. To unlock
the controls, simultaneously press the Menu button

▲

and button for several seconds. (You cannot set this
function using the remote control buttons. You can set
this function in the product only.)

A33

Troubleshooting

●

Is the screen position wrong?

●

Do thin lines appear on the

background screen?

●

Horizontal noise appears or the

characters look blurred.

●

Unable to adjust the horizontal/vertical
position in the Zoom menu.

●

Screen size is automatically adjusted
when connected to the PC.

●

Brightness differs in the main and sub
screen when connected to the PC.

●

The screen is displayed abnormally.

The screen image looks abnormal.

• D-Sub analog signal – Press the “AUTO” button in
the remote control to automatically select the
optimal screen status that fits into the current
mode. If adjustment is not satisfactory, use the
Position OSD menu.

• See if the video card resolution and frequency are
supported by the product. If the frequency is out of
range, set to the recommended resolution in the
Control Panel – Display – Setting menu.

• D-Sub analog signal – Press the “AUTO” button
in the remote control to automatically select an
optimal screen status that fits into the current
mode. If adjustment is not satisfactory, use the
Clock OSD menu.

• D-Sub analog signal – Press the “AUTO” button
in the remote control to automatically select an
optimal screen status that fits into the current
mode. If adjustment is not satisfactory, use the
Phase OSD menu.

• See if the Zoom value is set to 0. If it is, you
cannot adjust the H/V Position value.

• If the screen size is not full when connected to the
PC, execute the PIP/POP/PBP to change to full
screen mode.

• You cannot adjust brightness and tint in the
PIP/POP/PBP Screen menu for the sub-screen
among PIP/POP/PBP menus. Therefore,
brightness can be different for the sub-screen.

• The proper input signal is not connected to the
signal port. Connect the signal cable that matches
with the source input signal.

• If you use a fixed image for a long time, the pixels
may be damaged quickly. Use the screensaver
function.

●

After-image appears when the
product is turned off.

After-image appears on the product.

A34

ENGLISH

• Set the number of colors to more than 24 bits (true
color)

Select Control Panel – Display – Settings – Color
Table menu in Windows.

• Check the connection status of the signal cable.
Or, re-insert the PC video card.

• Several pixels (red, green, white or black color)

may appear on the screen, which can be
attributable to the unique characteristics of the
LCD panel. It is not a malfunction of the LCD.

●

Screen has poor color resolution
(16 colors).

●

Screen color is unstable or mono­colored.

●

Do black spots appear on the screen?

Screen color is abnormal.

• See if the audio cable is connected properly.

• Adjust the volume.

• See if the sound is set properly.

• See if the Sound is set to On in the PIP/POP/PBP
menu.

• Select the appropriate equalize sound.

• Adjust the volume.

●

No sound?

●

No sound is available when the
PIP/POP/PBP mode is engaged.

●

Sound is too dull.

●

Sound is too low.

The audio function does not work.

• See if the PIP/POP/PBP function is in use. If the
PIP/POP/PBP function is in use, the screen size
function may not work.

●

The screen size function in the OSD
menu does not work.

The screen size function in the OSD menu does not work.

A35

NOTE

Information in this document is subject to change without notice.

[32 inch] 32 inches (80.04 cm) TFT (Thin Film Transistor)

LCD (Liquid Crystal Display) Panel
Visible diagonal size: 80.04 cm

0.5025 mm (Pixel Pitch)

[37 inch] 37 inches (94.03 cm) TFT (Thin Film Transistor)

LCD (Liquid Crystal Display) Panel
Visible diagonal size: 94.03 cm

0.6000 mm (Pixel Pitch)

[42 inch] 42 inches (106.73 cm) TFT (Thin Film Transistor)

LCD (Liquid Crystal Display) Panel
Anti-Glare coating
Visible diagonal size: 106.73 cm

0.681 mm (Pixel Pitch)

[46 inch] 46 inches (116.84 cm) TFT (Thin Film Transistor)

LCD (Liquid Crystal Display) Panel
Anti-Glare coating
Visible diagonal size: 116.84 cm

0.531 mm (Pixel Pitch)

[32 inch]
Rated Voltage AC 100-240V~ 50/60Hz 2.0A
Power Consumption On Mode : 145W (Without Speaker)

Sleep Mode : ≤ 4W
Off Mode : ≤ 2W

[37 inch]
Rated Voltage AC 100-240V~ 50/60Hz 2.4A
Power Consumption On Mode : 185W (Without Speaker)

Sleep Mode : ≤ 4W
Off Mode : ≤ 3W

[42 inch]
Rated Voltage AC 100-240V~ 50/60Hz 2.8A
Power Consumption On Mode : 255W (Without Speaker)

Sleep Mode : ≤ 4W
Off Mode : ≤ 3W

[46 inch]
Rated Voltage AC 100-240V~ 50/60Hz 3A
Power Consumption On Mode : 315W (Without Speaker)

Sleep Mode : ≤ 4W
Off Mode : ≤ 3W

The product specifications can change without prior notice for product improvement.

LCD Panel

Power

Specifications

A36

ENGLISH

Width x Height x Depth

[32 inch]

[1] 80.30 cm (31.61 inches) x 54.00cm (21.26 inches) x 18.00 cm (7.09 inches)
[2] 80.30 cm (31.61 inches) x 49.30 cm (19.4 inches) x 9.99 cm (3.93 inches)
[3] 96.40 cm (37.95 inches) x 54.00cm (21.26 inches) x 18.00 cm (7.09 inches)
[4] 96.40 cm (37.95 inches) x 49.30 cm (19.4 inches) x 9.99 cm (3.93 inches)

[37 inch]

[1] 92.80 cm (36.54 inches) x 61.90 cm (24.37 inches) x 22.77 cm (8.96 inches)
[2] 92.80 cm (36.54 inches) x 57.12 cm (22.49 inches) x 12.00 cm (4.72 inches)
[3] 112.9 cm (44.45 inches) x 61.90 cm (24.37 inches) x 22.77 cm (8.96 inches)
[4] 112.9 cm (44.45 inches) x 57.12 cm (22.49 inches) x 12.00 cm (4.72 inches)

[42 inch]

[1] 105.7 cm (41.61 inches) x 70.20 cm (27.64 inches) x 29.45 cm (11.59 inches)
[2] 105.7 cm (41.61 inches) x 65.30 cm (25.71 inches) x 11.91 cm (4.69 inches)
[3] 125.9 cm (49.57 inches) x 70.20 cm (27.64 inches) x 29.45 cm (11.59 inches)
[4] 125.9 cm (49.57 inches) x 65.30 cm (25.71 inches) x 11.91 cm (4.69 inches)

[46 inch]

[1] 116.0 cm (45.67 inches) x 76.45 cm (30.10 inches) x 29.50 cm (11.61 inches)
[2] 116.0 cm (45.67 inches) x 70.20 cm (27.64 inches) x 11.50 cm (4.53 inches)
[3] 129.1 cm (50.83 inches) x 76.45 cm (30.10 inches) x 29.50 cm (11.61 inches)
[4] 129.1 cm (50.83 inches) x 70.20 cm (27.64 inches) x 11.50 cm (4.53 inches)

Dimensions

&Weight

[1]

W

H

[2]

W

H

[3]

W

H

D

D

D

D

[4]

W

H

The product specifications can change without prior notice for product
improvement.

A37

Specifications

Dimensions

&Weight

Net

[32 inch]

[1] 19.4 kg (42.77 lbs) [2] 16.0 kg (35.27 lbs)
[3] 21.1 kg (46.52 lbs) [4] 17.7 kg (39.02 lbs)

[37 inch]

[1] 26.7 kg (58.86 lbs) [2] 23.5kg (51.81 lbs)
[3] 30.5 kg (67.24 lbs) [4] 25.7 kg (56.66 lbs)

[42 inch]

[1] 35.2 kg (77.60 lbs) [2] 30.8 kg (67.90 lbs)
[3] 40.0 kg (88.18 lbs) [4] 33.6 kg (74.07 lbs)

[46 inch]

[1] 41.5 kg (91.49 lbs) [2] 36.5 kg (80.47 lbs)
[3] 49.0 kg (108.02 lbs) [4] 40.0 kg (88.18 lbs)

The product specifications can change without prior notice for product
improvement.

A38

ENGLISH

RMS Audio Output 10W+10W(R+L)
Input Sensitivity 0.7Vrms
Speaker Impedance 8Ω

Audio

* Applicable only for models that support the speakers

NOTE

Information in this document is subject to change without notice.

Max. Resolution RGB1 / RGB2 : 1600 X 1200 @60Hz

DVI : 1280 X 1024 @60Hz

– It may not be supported

depending on the OS or video card type.

Recommended Resolution

RGB1 / RGB2 : WSXGA 1360 X 768 @60Hz
DVI : WSXGA 1360 X 768 @60Hz

– It may not be

supported depending on the OS or video card type.

Horizontal Frequency RGB1 / RGB2 : 30 - 83 kHz

DVI : 30 - 72 kHz

Vertical Frequency 56 - 85 Hz

Synchronization Type Separate/Composite/SOG (Sync On Green)/Digital

15-pin

D-Sub

type, DVI-D (digital), S-Video,

Composite Video, HDTV, DVD, RS-232C

Operational Condition Temperature: 10˚C ~ 35˚C , Humidity: 10% ~ 80%
Storage Condition Temperature: -20˚C ~ 60˚C , Humidity: 5% ~ 95%

The product specifications can change without prior notice for product
improvement.

Video Signal

Input Connector

Environmental
Conditions

32/37/42 inch model

A39

RMS Audio Output 10W+10W(R+L)
Input Sensitivity 0.7Vrms
Speaker Impedance 8Ω

Audio

* Applicable only for models that support the speakers.

NOTE

Information in this document is subject to change without notice.

Max. Resolution RGB1 / RGB2 : 1920 X 1080 @60Hz

DVI : 1920 X 1080 @60Hz

Recommended Resolution

RGB1 / RGB2 : WXGA 1920 X 1080 @60Hz
DVI : WXGA 1920 X 1080 @60Hz

Horizontal Frequency RGB1 / RGB2 : 30 - 83 kHz

DVI : 30 - 83 kHz

Vertical Frequency 56 - 85 Hz

Synchronization Type Separate/Composite/SOG (Sync On Green)/Digital

15-pin

D-Sub

type, DVI-D (digital), S-Video,

Composite Video, HDTV, DVD, RS-232C

Operational Condition Temperature: 10˚C ~ 35˚C , Humidity: 10% ~ 80%
Storage Condition Temperature: -20˚C ~ 60˚C , Humidity: 5% ~ 95%

The product specifications can change without prior notice for product
improvement.

Video Signal

Input Connector

Environmental
Conditions

Specifications

46 inch model

A40

ENGLISH

Preset mode

Horizontal
Frequency

(kHz)

Vertical

Frequency

(Hz)

PC Mode – Preset Mode

Preset mode

Horizontal
Frequency

(kHz)

Vertical

Frequency

(Hz)

1
2
3
4
5
6
7
8
9

10

640 x 350
720 x 400
640 x 480
640 x 480
640 x 480
800 x 600
800 x 600
800 x 600
832 x 624

1024 x 768

31.469

31.468

31.469

37.500

43.269

37.879

46.875

53.674

49.725

48.363

70
70
60
75
85
60
75
85
75
60

VGA
VGA
VGA
VESA
VESA
VESA
VESA
VESA
MAC
VESA

11
12
13
14
15
16
17

1024 x 768
1024 x 768
1280 x 720

1360 x 768
1280 x 1024
1280 x 1024
1600 x 1200

60.123

68.68

44.772

47.72

63.981

79.98

75.00

VESA
VESA
VESA
VESA
VESA
VESA
VESA

75
85
60
60
60
75
60

Preset mode

Horizontal

Frequency

(kHz)

Vertical

Frequency

(Hz)

[ 46 inch model ]

Preset mode

Horizontal

Frequency

(kHz)

Vertical

Frequency

(Hz)

1
2
3
4
5
6
7
8
9

10

640 x 350
720 x 400
640 x 480
640 x 480
640 x 480
800 x 600
800 x 600
800 x 600
832 x 624

1024 x 768

31.469

31.468

31.469

37.500

43.269

37.879

46.875

53.674

49.725

48.363

70
70
60
75
85
60
75
85
75
60

VGA
VGA
VGA
VESA
VESA
VESA
VESA
VESA
MAC
VESA

11
12
13
14
15
16
17

1024 x 768
1024 x 768
1280 x 720

1360 x 768
1280 x 1024
1280 x 1024
1920 x 1080

60.123

68.68

44.772

47.72

63.981

79.98

66.587

VESA
VESA
VESA
VESA
VESA
VESA
VESA

75
85
60
60
60
75
60

[ 32/37/42 inch model ]

Power

Indicator

Mode

Product

On Mode
Sleep Mode
Off Mode

Green
Amber

-

RGB1/RGB2 : Mode 1 ~ Mode 17
DVI : Mode 1 ~ Mode 15

A41

Specifications

Kensington Security Slot- optional
Connected to a locking cable that can be purchased
separately at most computer stores

VESA wall mounting

Connected to another object (stand type and wall-mounted type.) This product accepts a VESA­compliant mounting interface pad.- (optional)
For further information, refer to the VESA Wall Mounting Instruction Guide.

A1

Controlling the Multiple Product

RS-232C

Connecting the cable

Connect the RS-232C cable

as shown in the picture.

* The RS-232C protocol is used for communication between the PC and product. You can

turn the product on/off, select an input source or adjust the OSD menu from your PC.

Baud Rate : 9600bps (UART)
Data Length : 8bits
Parity Bit : None
Stop Bit : 1bit
Flow Control : None
Communication Code : ASCII code

Use this method to connect several products to a single PC.
You can control several products at a time by connecting them to a single PC.

Communication Parameter

RS-232C Cable
(not included)

Product

PC

▲

▲
▲
▲
▲▲

A2

ENGLISH

COMMAND1 COMMAND2 DATA(Hexa)

01. Power k a 00H - 01H

02. Input Select k b 02H - 08H

03. Aspect Ratio k c 01H - 06H

04. Screen Mute k d 00H - 01H

05. Volume Mute k e 00H - 01H

06. Volume Control k f 00H - 64H

07. Contrast k g 00H - 64H

08. Brightness k h 00H - 64H

09. Color k i 00H - 64H

10. Tint k j 00H - 64H

11. Sharpness k k 00H - 64H

12. OSD Select k l 00H - 01H

13. Remote Lock On/Off k m 00H - 01H

14. PIP/PBP/POP On/Off k n 00H - 03H

15. PIP Position k q 00H - 03H

16. Balance k t 00H - 64H

17. ACC k u 00H - 03H

18. PIP/PBP/POP SOURCE k y 00H - 08H

19. Auto Configure j u 01H

20. Key m c Key Code

21. Tiling Mode d d 00H - 0FH

22. Tile H Position d e 00H - 64H

23. Tile V Position d f 00H - 64H

24. Tile H Size d g 00H - 64H

25. Tile V Size d h 00H - 64H

26. Tile ID Set d i 00H - 63H

27. Elapsed time return d l FFH

28. Light Sensor value return d m FFH

29. Temperatur value return d n FFH

30. Fan On/Off d o 00H - 01H

31. Lamp fault check d p FFH

*
*
*
*

* : Optional

Command Reference List

OK Acknowledgement

[Command2][ ][Set ID][ ][OK][Data][x]

* The Product transmits ACK (acknowledgement) based on

this format when receiving normal data. At this time, if the
data is data read mode, it indicates present status data.

If the data is data write mode, it returns the data of the PC

computer.

Error Acknowledgement

[Command2][ ][Set ID][ ][NG][Data][x]

* The Product transmits ACK (acknowledgement) based on

this format when receiving abnormal data from non-viable
functions or communication errors.

Data 1: Illegal Code

2: Not supported function
3: Wait more time

A3

Controlling the Multiple Product

RS-232C

Transmission

[Command1][Command2][ ][Set ID][ ][Data][Cr]

* [Command 1]: First command. (j or k)
* [Command 2]: Second command.
* [Set ID]: You can adjust the set ID to choose desired product

ID number in Special menu. Adjustment range is 0 ~ 99.
When selecting Set ID ‘0’, every connected
TV set is controlled. Set ID is indicated as decimal
(0~99) on menu and as Hexa decimal (0x0~0x64)
on transmission/receiving protocol.

* [DATA]: To transmit command data.

Transmit 'FF' data to read status of command.

* [Cr]: Carriage Return

ASCII code ‘0x0D’

* [ ]: ASCII code Space (0x20)’

Transmission / Receiving Protocol

A4

ENGLISH

Transmission / Receiving Protocol

01. Power (Command : a)

To control Power On/Off of the Set.

Transmission

[k][a][ ][Set ID][ ][Data][Cr]

Data 0 : Power Off 1 : Power On

Acknowledgement

[a][ ][Set ID][ ][OK][Data][x]

To show the status of Power On/Off.

Transmission

[k][a][ ][Set ID][ ][FF][Cr]

Data 0 : Power Off 1 : Power On

Acknowledgement

[a][ ][Set ID][ ][OK][Data][x]

* The Product transmits ACK (acknowledgement) based on

this format when receiving normal data. At this time, if the

data is data read mode, it indicates present status data. If

the data is data write mode, it returns the data of the PC
computer.

02. Input Select(Command : b) (Main Picture Input)

To select input source for the Set.

You can also select an input source using the SOURCE
button on the remote control.

Transmission

[k][b][ ][Set ID][ ][Data][Cr]

Data 2 : AV 6 : RGB1

3 : S-Video 7 : RGB2
4 : Component 1 8 : DVI
5 : Component 2

Acknowledgement

[b][ ][Set ID][ ][OK][Data][x]

▲

▲

▲

03. Aspect Ratio(Command : c) (Manin picure format)

To adjust the screen format.
You can also adjust the screen format using the ARC
(Aspect Ratio Control) button on remote control or in the
Screen menu.

Transmission

[k][c][ ][Set ID][ ][Data][Cr]

Data 1 : 4:3

2 : Full
3 : Spectacle
4 : Zooml
5 : Zoom2
6 : 1:1(PC)

Acknowledgement

[c][ ][Set ID][ ][OK][Data][x]

04. Screen Mute(Command : d)

To select screen mute on/off.

Transmission

[k][d][ ][Set ID][ ][Data][Cr]

Data 0 : Screen mute off (Picture on)

1 : Screen mute on (Picture off)

Acknowledgement

[d][ ][Set ID][ ][OK][Data][x]

A5

Controlling the Multiple Product

RS-232C

Transmission / Receiving Protocol

▲

▲

05. Volume Mute(Command : e)

To control On/Off of the Volume Mute.

Transmission

[k][e][ ][Set ID][ ][Data][Cr]

Data 0 : Volume Mute On (Volume Off)

1 : Volume Mute Off (Volume On)

Acknowledgement

[e][ ][Set ID][ ][OK][Data][x]

Data 0 : Volume Mute On (Volume Off)

1 : Volume Mute Off (Volume On)

06. Volume Control(Command : f)

To adjust Volume .

Transmission

[k][f][ ][Set ID][ ][Data][Cr]

Data Min : 00H ~ Max : 64H

(Hexadecimal code)

Acknowledgement

[f][ ][Set ID][ ][OK][Data][x]

Data Min : 00H ~ Max : 64H

A6

ENGLISH

Transmission / Receiving Protocol

▲▲

A7

Controlling the Multiple Product

RS-232C

Transmission / Receiving Protocol

07. Contrast(Command : g)

To adjust screen contrast.
You can also adjust the contrast in the Picture menu.

Transmission

[k][g][ ][Set ID][ ][Data][Cr]

Data Min : 00H ~ Max : 64H

•

Refer to ‘Real data mapping’ as shown below.

Acknowledgement

[g][ ][Set ID][ ][OK][Data][x]

* Real data mapping

0 : Step 0

:

A : Step 10

:

F : Step 15

10 : Step 16

:

64 : Step 100

08. Brightness(Command : h)

To adjust screen brightness.
You can also adjust the brightness in the Picture menu.

Transmission

[k][h][ ][Set ID][ ][Data][Cr]

Data Min : 00H ~ Max : 64H

•

Refer to ‘Real data mapping’ as shown below.

Acknowledgement

[h][ ][Set ID][ ][OK][Data][x]

* Real data mapping

0 : Step

:

A : Step 10

:

F : Step 15

10 : Step 16

:

64 : Step 100

▲▲

A8

ENGLISH

Transmission / Receiving Protocol

09. Color(Command : i) (Video only)

To adjust the screen color.

You can also adjust the color in the Picture menu.

Transmission

[k][i][ ][Set ID][ ][Data][Cr]

Data Min : 00H ~ Max : 64H

(Hexadecimal code)

Acknowledgement

[i][ ][Set ID][ ][OK][Data][x]

Data Min : 00H ~ Max : 64H

10. Tint(Command : j) (Video only)

To adjust the screen tint.

You can also adjust the tint in the Picture menu.

Transmission

[k][j][ ][Set ID][ ][Data][Cr]

Data Red: 00H ~ Green: 64H

(Hexadecimal code)

Acknowledgement

[j][ ][Set ID][ ][OK][Data][x]

Data Red: 00H ~ Green: 64H

* Tint : -50 ~ +50

▲

▲

A9

Controlling the Multiple Product

RS-232C

11. Sharpness(Command : k) (Video only)

To adjust the screen Sharpness.

You can also adjust the sharpness in the Picture menu.

Transmission

[k][k][ ][Set ID][ ][Data][Cr]

Data Min : 00H ~ Max : 64H

(Hexadecimal code)

Acknowledgement

[k][ ][Set ID][ ][OK][Data][x]

Data Min : 00H ~ Max : 64H

12. OSD Select(Command : l)

To control OSD on/off to the set.

Transmission

[k][l][ ][Set ID][ ][Data][Cr]

Data 0 : OSD Off 1 : OSD On

Acknowledgement

[l][ ][Set ID][ ][OK][Data][x]

Data 0 : OSD Off 1 : OSD On

13. Remote Lock On/Off(Command : m)

To control Remote Lock on/off to the set.

Transmission

[k][m][ ][Set ID][ ][Data][Cr]

Data 0 : Remote Lock Off 1 : Remote Lock On

Acknowledgement

[m][ ][Set ID][ ][OK][Data][x]

Data 0 : Remote Lock Off 1 : Remote Lock On

Transmission / Receiving Protocol

▲

▲

▲

A10

ENGLISH

14. PIP/PBP/POP On/Off(Command : n)

To control PIP/PBP/POP On/Off of the Set.

Transmission

[k][n][ ][Set ID][ ][Data][Cr]

Data 0 : OFF

1 : PIP
2 : PBP
3 : POP

Acknowledgement

[n][ ][Set ID][ ][OK][Data][x]

Data 0 : OFF

1 : PIP
2 : PBP
3 : POP

15. PIP Position(Command : q)

To adjust PIP position.

Transmission

[k][q][ ][Set ID][ ][Data][Cr]

Data 0 : Bottom of the right side on screen

1 : Bottom of the left side on screen
2 : Top of the left side on screen
3 : Top of the right side on screen

Acknowledgement

[q][ ][Set ID][ ][OK][Data][x]

Data 0 : Bottom of the right side on screen

1 : Bottom of the left side on screen
2 : Top of the left side on screen
3 : Top of the right side on screen

Transmission / Receiving Protocol

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A11

Controlling the Multiple Product

RS-232C

16. Balance(Command : t)

To adjust the sound balance.

Transmission

[k][t][ ][Set ID][ ][Data][Cr]

Data Min : 00H ~ Max : 64H

(Hexadecimal code)

Acknowledgement

[t][ ][Set ID][ ][OK][Data][x]

Data Min : 00H ~ Max : 64H
* Balance : -50 ~ +50

17. ACC(Command : u)

To adjust the screen color temperature.

Transmission

[k][u][ ][Set ID][ ][Data][Cr]

Data 0 : Normal (9300K) 4 : Warm (3600K)

1 : Cool PC : 0, 2, 3, 4
2 : Warm (6500K) Video : 0, 1, 2

3 : User

Acknowledgement

[u][ ][Set ID][ ][OK][Data][x]

Data 0 : Normal (9300K) 4 : Warm (3600K)

1 : Cool PC : 0, 2, 3, 4
2 : Warm (6500K) Video : 0, 1, 2

3 : User

Transmission / Receiving Protocol

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A12

ENGLISH

18. PIP/PBP/POP SOURCE(Command : y)

To select the sub-screen source.

Transmission

[k][y][ ][Set ID][ ][Data][Cr]

Data 2 : AV 6 : RGB1

3 : S-Video 7 : RGB2
4 : Component 1 8 : DVI
5 : Component 2

Acknowledgement

[y][ ][Set ID][ ][OK][Data][x]

Data 2 : AV 6 : RGB1

3 : S-Video 7 : RGB2
4 : Component 1 8 : DVI
5 : Component 2

19. Auto Configure(Command: j u)

To adjust picture position and minimize image shaking
automatically. it works only in RGB(PC) mode.

Transmission

[j][u][ ][Set ID][ ][Data][Cr]

Data 1 : To set

Acknowledgement

[u][ ][Set ID][ ][OK][Data][x]

20. Key(Command : m c)

To send IR remote key code.

Transmission

[m][c][ ][Set ID][ ][Data][Cr]

Data Key code : Refer to page A18.

Acknowledgement

[c][ ][Set ID][ ][OK][Data][x]

Transmission / Receiving Protocol

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A13

Controlling the Multiple Product

RS-232C

21. Tiling Mode(Command : d d)

Change a Tiling Mode.

Transmission

[d][d][][Set ID][][Data][x]

* The data can not be set to 0X or X0 except 00.

Acknowledgement

[d][][00][][OK/NG][Data][x]

22. Tile H Position(Command : d e)

To set the horizontal position .

Transmission

[d][e][][Set ID][][Data][x]

* The data range is from 00 to 64(in Hex).

Acknowledgement

[e][][Set ID][][OK/NG][Data][x]

Transmission / Receiving Protocol

Data Description

00 Tiling mode is off.
12 1 x 2 mode(column x row)
13 1 x 3 mode
14 1 x 4 mode

... ...

44 4 x 4 mode

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A14

ENGLISH

23. Tile V Position(Command : d f)

To set the Vertical position.

Transmission

[d][f][][Set ID][][Data][x]

* The data range is from 00 to 64(in Hex).

Acknowledgement

[f][][Set ID][][OK/NG][Data][x]

24. Tile H Size(Command : d g)

To set the Horizontal size.

Transmission

[d][g][][Set ID][][Data][x]

* The data range is from 00 to 64(in Hex).

Acknowledgement

[g][][Set ID][][OK/NG][Data][x]

25. Tile V Size(Command : d h)

To set the Vertical size.

Transmission

[d][h][][Set ID][][Data][x]

* The data range is from 00 to 64(in Hex).

Acknowledgement

[h][][Set ID][][OK/NG][Data][x]

Transmission / Receiving Protocol

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A15

Controlling the Multiple Product

RS-232C

26. Tile ID Set(Command : d i)

To assign the Tile ID for Tiling function .

Transmission

[d][i][][Set ID][][Data][x]

* The data range is from 00 to 00 x 10 tile mode.

Acknowledgement

[i][][Set ID][][OK/NG][Data][x]

27. Elapsed time return(Command : d l)

To read the elapsed time.

Transmission

[d][l][][Set ID][][Data][x]

* The data is always FF(in Hex).

Acknowledgement

[l][][Set ID][][OK/NG][Data][x]

* 28. Light Sensor value Return(Command : d m) - Optional

To read the light sensor value for adjusting the

product

brightness

depending on the surrounding brightness .

Transmission

[d][m][][Set ID][][Data][x]

* The data is always FF(in Hex).

Acknowledgement

[m][][Set ID][][OK/NG][Data][x]

Transmission / Receiving Protocol

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A16

ENGLISH

*29. Temperature value Return(Command : d n) - Optional

To read the inside temperature value.

Transmission

[d][n][][Set ID][][Data][x]

* The data is always FF(in Hex).

Acknowledgement

[n][][Set ID][][OK/NG][Data][x]

Data are 1 byte long in Hex ASCII format.

*30. Fan On/Off(Command : d o) - Optional

To control Fan On/Off to set.

Transmission

[d][o][][Set ID][][Data][x]

Data 0 : Fan Off 1 : Fan On

Acknowledgement

[o][][Set ID][][OK/NG][Data][x]

*31. Lamp fault Check(Command : d p) - Optional

To check lamp fault.

Transmission

[d][p][][Set ID][][Data][x]

* The data is always FF(in Hex).

Acknowledgement

[p][][Set ID][][OK/NG][Data][x]

Transmission / Receiving Protocol

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A17

IR Codes

RS-232C

How to connect

Remote Control IR Code

Connect your wired remote control to Remote Control port on the Product.

Output waveform

single pulse, modulated with 37.917KHz signal at 455KHz

Carrier frequency

FCAR = 1/Tc = fosc/12
Duty ratio = T1/Tc = 1/3

Configuration of frame

•

1st frame

T1

Lead
code

Low
custom code

High
custom code

Data code

Data code

C0 C1 C2 C3 C4 C5 C6 C7 C0 C1 C2 C3 C4 C5 C6 C7 D0 D1 D2 D3 D4 D5 D6 D7 D0 D1 D2 D3 D4 D5 D6 D7

Tc

Tf

•

Repeat frame

Repeat code

Lead code

Repeat code

9ms

Bit description

•

Bit "0"

•

Bit "1"

2.25ms

9ms

0.55ms

0.56ms

1.12ms

0.56ms

2.24ms

Frame interval : Tf

•

The waveform is transmitted as long as a key is depressed.

Tf

Tf

Tf=108ms@455KHz

4.5ms

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A18

ENGLISH

Code(Hexa) Function Note

00

▲

R/C Button

01

▼

R/C Button
02 VOL( ) R/C Button
03 VOL( ) R/C Button
08 POWER ON/OFF R/C Button(Power On/Off)

C4 POWER ON Discrete IR Code(Only Power On)
C5 POWER OFF Discrete IR Code(Only Power Off)

09 MUTE

R/C Button
10 Number Key 0 R/C Button
11 Number Key 1 R/C Button
12 Number Key 2 R/C Button
13 Number Key 3 R/C Button
14 Number Key 4 R/C Button
15

Number Key 5 R/C Button
16 Number Key 6 R/C Button
17

Number Key 7 R/C Button
18 Number Key 8 R/C Button
19 Number Key 9 R/C Button
98 SOURCE R/C Button
5A AV Discrete IR Code(Input AV Selection)

D8 S-Video Discrete IR Code(Input S-Video Selection)
BF Component1 Discrete IR Code(Input Component1 Selection)
D4

Component2 Discrete IR Code(Input Component2 Selection)

C6 DVI

Discrete IR Code(Input DVI Selection)

D5 RGB

Discrete IR Code(Input RGB Selection)
0E SLEEP R/C Button
43 MENU R/C Button
44 SET

R/C Button
60 PIP R/C Button
63

SWAP

R/C Button
79 ARC R/C Button
76 ARC(4:3) Discrete IR Code(Only 4:3 mode)
77 ARC(Full) Discrete IR Code(Only Full mode)

AF ARC(ZOOM) Discrete IR Code(Only Zoom mode)

99 AUTO CONFIG Discrete IR Code

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