LG Electronics Computer Monitor M4210LCBA User Manual

OWNER’S MANUAL  
MONITOR SIGNAGE  
Please read this manual carefully before operating  
your set and retain it for future reference.  
MONITOR SIGNAGE MODEL  
M4210L  
Table of Contents  
Connecting the stand.................................................................4  
Connecting the Speakers ..........................................................5  
Portrait Mode ..............................................................................6  
Using the Remote Control .........................................................7  
Remote Control Buttons....................................................................................................7  
Inserting Batteries into the Remote Control...................................................................8  
Part Names and Functions ........................................................9  
Connecting to External Devices................................................10  
When Connecting to Your PC ...........................................................................................10  
VESA FDMI Wall Mounting.................................................................................................12  
Video Input ...........................................................................................................................13  
HDMI Input (480p/576p/720p/1080i/1080p) ......................................................................14  
Watching AV Outputs..........................................................................................................15  
User Menus.................................................................................16  
Screen Adjustment Options..............................................................................................16  
OSD Menu ............................................................................................................................18  
How to Adjust the OSD (On-Screen Display)..................................................................19  
Adjusting the Screen Automatically.................................................................................19  
Adjusting Screen Color......................................................................................................20  
Adjusting Audio...................................................................................................................25  
Adjusting the Timer.............................................................................................................26  
Selecting Options ...............................................................................................................28  
Adjust Set ID and Check Serial No. and SW Version.....................................................32  
Troubleshooting .........................................................................33  
Specifications ...........................................................................36  
Connecting the stand  
- Only on some models.  
1. Take the parts for the stand out of the box and assemble them as shown in the  
picture below.  
First, check that the following parts have been included.  
Parts  
Screws (6)  
Stand (1)  
Cable management (1)  
2. Place a soft cloth on the table and place the screen downward. Connect the stand  
as shown in the following picture.  
3. Use the screws to secure the stand on the rear side of the product as shown in the  
diagram.  
4
Connecting the Speakers  
- Only on some models.  
Mount the speakers onto the sets using screws as shown below.  
After installing your speakers, use cable holders and ties to organize the cables.  
Cable holder  
Remove the paper.  
* This feature is not available on all models.  
When the speaker is installed.  
Cable Ties  
*Connect the input terminal with the proper color.  
* This feature is not available on all models.  
5
Portrait Mode  
- Only on some models.  
"When installing in portrait mode, rotate the sets clockwise when looking  
at the unit from the front."  
6
Using the Remote Control  
Remote Control Buttons  
Power On/Off Button  
Input Select Button  
(See next page)  
AV Button  
ARC button  
Sleep Button  
When watching AV, RGB PC,HDMI/DVI.  
The product will be automatically turned  
off after a certain period of time.  
Press this button repetitively to  
select an appropriate time duration  
Aspect Ratio Correction. Toggles  
through aspect ratio options.  
Auto Button  
Automatic adjustment function  
(Operational for the analog signal only)  
PSM Button  
- Toggles through preset video  
settings.  
No supported function.  
No supported function  
No supported function  
Exit Button  
Volume  
Menu Button  
Button  
UP and Down buttons  
Bring up and down direction  
adjustment.  
Volume up and down  
Check Button  
Mute button  
No supported function  
7
Using the Remote Control  
AV Button  
Input Select Button  
If you press the button once,  
the following Input Signal  
Window will appear. Select  
the signal type you want  
Toggles through video  
AV  
RGB PC  
HDMI/DVI  
using the  
button.  
Input  
AV  
RGB PC  
HDMI/DVI  
▲▼  
Inserting Batteries into the Remote Control  
1. Open the battery compartment cover on the back side and  
install the batteries matching correct polarity (+ with +,- with -).  
2. Install two 1.5 V AAA batteries. Don’t mix old or used batteries  
with new ones.  
3. Close cover.  
AAA Type  
4. To remove the batteries, perform the installation actions in  
reverse.  
8
Part Names and Functions  
* Image shown may differ from your set.  
Rear View  
Power Connector : Connect the power cord  
RGB PC, HDMI/DVI Ports  
- HDMI Supports High Definition input and HDCP (High-bandwidth Digital Content Protection).  
Some devices require HDCP in order to display HD signals.  
RS-232C Serial Ports  
PC Sound Jack : Connect the audio cable to the *LINE OUT jack of the PC sound card.  
AV Ports  
Speaker Ports  
*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 (see your sound card manual).  
9
Connecting to External Devices  
When Connecting to Your PC  
Make sure the computer, product and the peripherals are turned off.  
Then, connect the signal input cable.  
A
B
When connecting with the D-Sub signal input cable.  
When connecting with the HDMI to DVI signal input cable (not included).  
A
PC  
Rear side of the product.  
PC/MAC  
MAC  
Macintosh Adapter (not included)  
Use the standard Macintosh adapter since an incompatible adapter is  
available on the market(different signaling system).  
B
(not included)  
Rear side of the product.  
PC  
* Use shielded signal interface cables (D-Sub 15-pin cable, DVI cable) with ferrite cores to maintain standard  
compliance for the product.  
Connect the audio cable.  
Rear side of the product.  
PC  
Connect the power cord.  
Rear side of the product.  
10  
Connecting to External Devices  
1
Turn on power by pressing the power button on the product.  
Power button  
2
Turn on the PC.  
Select an input signal.  
Press the INPUT button on the remote control to select the input signal.  
INPUT  
Or, press the SOURCE button on the back of the product.  
SOURCE  
SET  
▼▲  
AUTO/SET  
▼▲  
Input  
Input  
When connecting with a D-Sub signal input cable.  
A
B
• Select RGB PC : 15-pin D-Sub analog signal.  
AV  
AV  
RGB PC  
HDMI/DVI  
RGB PC  
HDMI/DVI  
When connecting with a HDMI to DVI signal input cable.  
• Select HDMI/DVI : HDMI to DVI digital signal.  
▲▼  
▲▼  
How to connect to two computers.  
Note  
• Connect the signal cables (HDMI to DVI and D-Sub) to each computer.  
• Press INPUT on the remote control to select the computer to use.  
• Directly connect to a grounded power outlet on the wall or a power bar with a grounded wire.  
11  
Connecting to External Devices  
VESA FDMI Wall Mounting  
This product supports a VESA FDMI compliant mounting interface. These mounts are purchased  
separately and not available from LG. Refer to the instructions included with wall mount for more  
info.  
Kensington Security Slot  
The Set is equipped with a Kensington Security System  
connector on the back panel. The cable and lock are  
available separately and are not sold by LG. For more  
WARNING  
To prevent injury, this apparatus must be securely attached to the wall according to the installation  
instructions.  
Optional Installer Remote Control for model No. Series M4210L  
There is an optional installer remote control available for the M4210L series. The installer remote  
control is NOT included with the apparatus.  
Option Extras  
Wall Mounting Bracket  
(AP-WX60)  
12  
Connecting to External Devices  
Video Input  
Connect the video cable as shown below and then connect the power cord (see page 10).  
Connecting with a BNC cable.  
A
Connect the input terminal with the proper color.  
Product  
Audio Cable  
(not included)  
BNC Cable  
(not included)  
VCR/DVD Receiver  
Select an input signal.  
Press the INPUT button on the remote control to select the input signal.  
INPUT  
Or, press the SOURCE button on the back of the product.  
SOURCE  
SET  
▼▲  
Input  
AV  
RGB PC  
HDMI/DVI  
AUTO/SET  
▼▲  
When connecting with an BNC cable.  
A
Select AV.  
▲▼  
Note  
• When the BNC cable is connected simultaneously with an S-Video cable, the S-Video input has  
priority.  
13  
Connecting to External Devices  
HDMI Input (480p/576p/720p/1080i/1080p)  
- HDMI supports high definition input and HDCP (High-bandwidth Digital Content Protection).  
Some devices require HDCP in order to display HD signals.  
Connect the video/audio cable as shown below and then connect the power cord  
(see page 10).  
Product  
Product  
RCA-PC  
Audio Cable  
(not included)  
HDMI to DVI  
Signal Cable  
(not included)  
HDMI Signal Cable  
(not included)  
VCR/DVD/Set-top Box  
VCR/DVD/Set-topBox  
Note : Dolby Digital is not supported.  
Select an input signal.  
Press the INPUT button on the remote control to select the input signal.  
INPUT SET  
▼▲  
Or, press the SOURCE button on the back of the product.  
SOURCE  
AUTO/SET  
▼▲  
Input  
When connecting with an HDMI to DVI signal input cable.  
When connecting with an HDMI signal input cable.  
• Select HDMI/DVI  
AV  
RGB PC  
HDMI/DVI  
▲▼  
14  
Connecting to External Devices  
Watching AV Outputs  
- When using the AV input, you can connect the AV Out to other monitors.  
Product  
BNC Cable  
(not included)  
Audio Cable  
(not included)  
Video/TV  
Note  
• When multi-connecting in/out cascade format, no loss cables are recommended.  
We recommend using a cable distributor.  
15  
User Menus  
Screen Adjustment Options  
• Press this button to turn on the power. Press this button again to  
turn it off.  
Power Button  
• This Indicator lights up blue when the display operates normally(on  
mode). If the display is in sleep (Energy Saving) mode, this indicator  
color changes to amber.  
Power Indicator  
• Use this button to show/hide the OSD (On Screen Display).  
MENU Button  
• Use this button to select an icon or adjust the setting in the OSD.  
• Adjust the up and down.  
OSD Select /  
Adjust Button  
Volume  
35  
• Adjust the volume.  
16  
User Menus  
Screen Adjustment Options  
[For PC Analog signal]  
AUTO/SET Button  
Auto in progress  
For optimal display change  
resolution to 1920 x 1080  
[When 1920 x 1080 is selected]  
Auto in progress  
SOURCE  
- Toggles between inputs  
AUTO/SET  
▼▲  
SOURCE Button  
Input  
AV  
AV  
Composite video, Separate video  
RGB PC  
HDMI/DVI  
RGB PC  
HDMI/DVI  
15-pin D-Sub analog signal  
Digital signal  
▲▼  
• This is where the unit receives signals from the remote control.  
IR Receiver  
17  
User Menus  
OSD Menu  
Icon  
Function Description  
Adjusts screen brightness, contrast and color.  
Adjusts audio.  
Picture  
Audio  
Adjusts the timer options.  
Time  
Adjusts the screen status.  
Option  
Adjust ID and checks Serial No. and SW version.  
Information  
Note  
OSD(On Screen Disp lay)  
The OSD function enables you to conveniently adjust the screen status with a graphic  
interface.  
18  
User Menus  
How to Adjust the OSD (On-Screen Display)  
Save  
adjustment  
Pops up  
the menu  
screen  
Move where  
you want to  
adjust  
Move where  
you want to  
adjust  
Exit from the  
menu screen.  
Select a  
menu icon  
Select a  
menu icon  
Adjust the status  
Use the remote control to adjust the OSD.  
Press the MENU button and the main menu of the OSD appears.  
1
2
3
4
5
6
To navigate, use the  
Buttons.  
When you've highlighted the desired icon, press SET.  
Use the  
buttons to adjust the item.  
Accept the changes by pressing SET.  
Exit the OSD by pressing EXIT.  
Adjusting the Screen Automatically  
Press AUTO/SET (AUTO on the remote Control) when viewing a PC  
analog signal. The optimal screen settings will be selected that suit the  
current mode. If adjustments are not satisfactory, adjust the screen  
manually.  
[When 1920 x 1080 is selected]  
Auto in progress  
19  
User Menus  
Adjusting Screen Color  
Picture  
Picture  
Mode  
Picture Mode  
Color Temperature  
Advanced  
Vivid  
Standard  
Cinema  
Sport  
Game  
User1  
User2  
Aspect Ratio  
Picture Reset  
Screen  
MENU  
Toggles between screen presets.  
Vivid : Displays a sharp image.  
Standard : This is the optimum viewing condition for general users.  
Cinema : This mode optimizes video for watching movies.  
Sport : This mode emphasizes dynamic video and primary colors (e.g. white, uniforms, grass,  
sky blue, etc.) by realizing the optimal image settings for sports.  
Game : This is the mode for fast response speeds for video games.  
User1,2 : Select this option to use the user-defined settings.  
User2  
Backlight  
Contrast  
Brightness  
Color  
20  
90  
50  
50  
50  
50  
Sharpness  
Tint  
Expert  
MENU  
Backlight : Adjusts the brightness of LCD panel.  
Contrast : Adjusts the difference between light and dark levels.  
Brightness : Adjusts the brightness of the screen.  
Color : Adjusts the color (works in DTV mode).  
Sharpness : Adjusts the clearness of the screen (function works in DTV mode).  
Tint :Adjusts the tint (function works in DTV mode).  
Expert : Compensates for each image mode, or adjusts image values according to a  
particular image (applied only to User2 menu). (Function works in AV and HDMI-  
DTV modes.)  
Note  
If the 'Picture Mode' setting in the Picture menu is set to Vivid, Standard, Cinema, Sport or  
Game, the subsequent menus will be automatically set.  
20  
User Menus  
Adjusting Screen Color  
Color  
Temperature  
Picture  
Picture Mode  
Color Temperature  
Advanced  
Cool  
Medium  
Warm  
User  
Aspect Ratio  
Picture Reset  
Screen  
MENU  
Color Settings  
Cool : Slightly purple temperature.  
Medium : Slightly blue temperature.  
Warm : Slightly red temperature.  
User : Selects user-defined settings.  
User  
Red  
0
0
0
Green  
Blue  
MENU  
Red / Green / Blue  
Set your own color levels.  
21  
User Menus  
Adjusting Screen Color  
Picture  
Advanced  
Picture Mode  
Color Temperature  
Advanced  
To set  
Aspect Ratio  
Picture Reset  
Screen  
MENU  
Gamma : Set your own gamma value. : -50/0/50  
On the monitor, high gamma values display whitish images and low gamma  
values display high contrast images.  
Film Mode : (Function works in AV mode.)  
When watching a movie, this function adjusts screen settings to the best  
picture appearance.  
Black Level : (Function works in AV(NTSC), HDMI/DVI modes.) Adjusts the contrast and  
the brightness of the screen using the black level.  
High : The reflection of the screen gets brighter.  
Low : The reflection of the screen gets darker.  
NR : Removes noise up to the point where it does not damage the original picture.  
22  
User Menus  
Adjusting Screen Color  
Aspect Ratio  
Selects the image size of the screen.  
Picture  
Picture Mode  
16:9  
Original  
4:3  
14:9  
Zoom1  
Zoom2  
Color Temperature  
Advanced  
Aspect Ratio  
Picture Reset  
Screen  
MENU  
<AV>  
16:9  
Widescreen mode.  
Just Scan  
Original  
Displays the full signal data without cropping any of the image.  
The aspect ratio is not adjusted from the original. It is set by the program being  
watched.  
4:3  
1:1  
Selects a 4:3 aspect ratio image.  
The aspect ratio is not adjusted from the original. Used in PC mode.  
(Only HDMI/ DVI PC, RGB PC.)  
14:9  
14:9 programs are viewed normally in 14:9 with black bars added to the top and  
bottom. 4:3 programs are magnified on the top/bottom and left/right sides.  
Zoom1, 2  
4:3 programs are magnified until they fill the 16:9 screen. The top and bottom  
will be cut cropped.  
23  
User Menus  
Adjusting Screen Color  
Return Picture Mode, Color Temperature, Advanced, Aspect Ratio to the default  
settings.  
Picture Reset  
Picture  
Picture Mode  
Color Temperature  
Advanced  
Aspect Ratio  
To set  
Picture Reset  
Screen  
MENU  
Adjust the screen video.  
Picture  
Screen  
Picture Mode  
Color Temperature  
Advanced  
Screen  
Auto Config.  
Manual Config.  
XGA Mode  
Reset  
To set  
Aspect Ratio  
Picture Reset  
Screen  
To set  
MENU  
MENU  
Auto Config. (RGB PC input only) : Adjusts the screen position, clock and phase. Available for  
analog signals only.  
Manual Config. : If the picture isn't clear after auto adjustment and characters are still trembling,  
adjust the picture phase manually.  
* Phase and Clock function are not available in HDMI/DVI DTV.  
Phase : Removes any horizontal noise and clear or sharpen characters. Available for analog  
signals only.  
Clock : Minimizes any vertical bars or stripes visible on the screen background. The horizontal  
screen size will also change. Available for analog signals only.  
H-Position : Moves the screen position horizontally.  
V-Position : Moves the screen position vertically.  
H-Size : Adjust the horizontal size of the screen.  
V-Size : Adjust the vertical size of the screen.  
XGA Mode (RGB-PC only). : For better picture quality, select the same mode corresponding to  
your computer resolution.  
Reset: Return Manual config. and XGA Mode to the default settings.  
24  
User Menus  
Adjusting Audio  
Sound  
Mode  
The best sound quality will be selected automatically depending on the video type that you're  
currently watching.  
Audio  
Sound Mode  
Auto Volume  
Balance  
Clear Voice  
Standard  
Music  
Cinema  
Sport  
Speaker  
Game  
User  
MENU  
Clear Voice : By differentiating the human sound range from others, Clear Voice II improves  
voice quality.  
Standard : Offers standard-quality sound.  
Music : Optimizes sound for listening to music.  
Cinema : Optimizes sound for watching movies.  
Sport : Optimizes sound for watching sports events.  
Game : Optimizes sound for playing video games.  
User : Selects user-defined audio settings.  
User  
0.1 0.5 1.5 5.0 10 KHz  
MENU  
Auto Volume  
To adjust uneven sound volumes across all channels or signals automatically to the most  
appropriate level. To use this feature, select On.  
Balance  
Speaker  
Balance sound from the left and right speakers.  
Adjust internal speaker status.  
If you want to use your external hi-fi stereo system, turn off the internal speakers of the set.  
Note  
When connected to your computer and the 'Sound Mode' setting in the audio menu is Clear  
Voice, Standard, Music, Cinema or Sport, the available menus are Balance, Auto Volume and  
Speaker.  
25  
User Menus  
Adjusting the Timer  
Time  
Sleep Time  
Off  
Auto Sleep  
Power On Delay  
Power Saving  
MENU  
Sleep  
Time  
The power is automatically turned off when the time set by a user has passed.  
1) Press MENU and then use  
to select the Sleep Time menu.  
to set the hour (00 to 23).  
2) Press  
3) Press  
and then use  
and then use  
to set the minutes (00 to 59).  
Auto  
If Auto Sleep is active and there is no input signal, the set switches to off automatically after 10  
Sleep  
minutes.  
1) Press MENU and then use  
2) Press and then use  
to select the Auto Sleep menu.  
to select On or Off.  
Power  
When connecting multiple monitors and turning the power on, the monitors are turned on  
individually to prevent overload.  
On Delay  
Note  
In the event of power interruption (disconnection or power failure), the clock must be reset.  
Once the on or off time is set, these functions operate daily at the preset time.  
Off time function overrides On time function if they are set to the same time.  
When On time is operated, input screen is turned on as it was turned off.  
26  
User Menus  
Adjusting the Timer  
Time  
Sleep Time  
Auto Sleep  
Power On Delay  
Power Saving  
To set  
MENU  
Power Saving  
Level  
Off  
Level 1  
Level 2  
Level 3  
MENU  
Adjusting the screen brightness helps you save energy.  
Power  
Saving  
• Level: Total 4 screen brightness levels are provided.  
- Off: 100% light  
- Level 1: 80% light  
- Level 2: 60% light  
- Level 3: 40% light  
27  
User Menus  
Selecting Options  
Option  
Language  
Key Lock  
To set  
ISM Method  
Power Indicator  
DPM Select  
Tile Mode  
Factory Reset  
MENU  
Language  
Key Lock  
To choose the language in which the control names are displayed.  
Use  
to select On or Off. The monitor can be set so that it can only be used with the  
remote control. This feature can prevent unauthorized viewing.  
To lock OSD screen adjustment, set the Key Lock tab to the 'On' position.  
To unlock OSD screen adjustment, do the following :  
• Push the MENU button on the remote control and set Key Lock to the 'Off' position.  
ISM Method  
A frozen or still picture from a PC/video game displayed on the screen for prolonged periods of  
time could result in a ghost image. Avoid allowing a fixed image to remain on the screen for a  
long period of time.  
Normal : Leave on normal if you don't foresee burn in being a problem.  
White wash : White wash fills the screen with solid white. This helps removes permanent  
images burned into the screen. A permanent image may be impossible to clear  
entirely with white wash.  
Orbiter : May help prevent ghost images. However, it is best not to allow any fixed image to  
remain on the screen. To avoid a permanent image on the screen, the screen will  
move every 2 minutes.  
Inversion : This function inverts the panel color of the screen. The panel color is  
automatically inverted every 30 minutes.  
Dot Wash : This function moves the black dots of the screen every 5 seconds.  
Power  
Use this function to set the power indicator on the front side of the product to On or Off.  
Indicator  
DPM Select  
Turn the power saving mode on / off.  
28  
User Menus  
Selecting Options  
• To use this function you need to use multiple sets and be connected by an RGB cable by  
a distributor and RS-232C.  
Option  
Tile mode  
It is used to enlarge the screen and  
also used with several products to  
view screen.  
Language  
Key Lock  
ISM Method  
Power Indicator  
DPM Select  
Tile Mode  
Tile Mode  
H-Size  
V-Size  
H-Position  
V-Position  
Reset  
Off  
0
0
< >  
< >  
To Set  
1
Tile ID  
Natural  
Factory Reset  
Off  
MENU  
Tile Mode  
Select tile mode and choose tile alignment and set the ID of the current sets to a set location.  
* Press SET to save adjustments.  
-
Tile mode : column x row ( c = 1, 2, 3, 4,5 r = 1, 2, 3, 4,5)  
- 5 x 5 available.  
- Configuration of an integration screen is also available as well as  
configuration of one by one Display.  
-
Tile mode (product 1 ~ 4) : c(2) x r(2)  
column  
ID 2  
ID 1  
row  
ID 4  
ID 3  
29  
User Menus  
Selecting Options  
-
Tile mode (product 1 ~ 9) : c(3) x r(3)  
column  
ID  
1
ID  
2
ID  
ID  
3
6
ID  
4
ID  
5
row  
ID  
7
ID  
8
ID  
9
-
Tile mode (product 1 ~ 2) : c(2) x r(1)  
column  
ID  
1
2
ID  
row  
-
Tile mode (product 1 ~16) : c(4) x r(4)  
column  
ID 4  
ID 8  
ID 2  
ID 6  
ID 3  
ID 7  
ID 1  
ID 5  
row  
ID10  
ID 11  
ID 15  
ID 9  
ID 12  
ID 16  
ID 13  
ID 14  
30  
User Menus  
Selecting Options  
Option  
Tile mode  
Language  
Key Lock  
Tile Mode  
H-Size  
Off  
0
ISM Method  
Power Indicator  
DPM Select  
Tile Mode  
V-Size  
0
H-Position  
V-Position  
Reset  
Tile ID  
Natural  
< >  
< >  
To Set  
1
Factory Reset  
Off  
MENU  
• H-Size  
Adjusts the horizontal size of the screen taking into account the size of the bezel.  
Adjusts the vertical size of the screen taking into account the size of the bezel.  
Moves the screen position horizontally.  
• V-Size  
• H-Position  
• V-Position  
• Reset  
Moves the screen position vertically.  
Initializes and releases Tile Mode.  
All Tile setting are released when selecting Tile recall and the screen returns to  
Full screen.  
• Tile ID  
Selects the location of the Tile by setting an ID.  
• Natural  
The image is omitted by the distance between the screens to be naturally shown.  
Factory Reset Select this option to return to the default factory settings.  
31  
User Menus  
Adjust Set ID and Check Serial No. and SW Version.  
Information  
Set ID  
Serial No.  
SW Version  
MENU  
Set ID  
You can assign a unique Set ID NO (name assignment) to each product when several  
products are connected. Specify the number (01 H to 63 H) using  
and exit. Use the  
assigned Set ID to individually control each product using the Product Control Program.  
Serial No.  
This menu shows the serial number of the product.  
SW Version  
This menu shows the software version.  
32  
Troubleshooting  
No Image is Displayed  
Is the product power cord connected?  
• See if the power cord is properly connected to the outlet.  
Is the power indicator light on?  
• See if the power switch is turned on.  
• May need service.  
Power is on, power indicator is blue but the  
screen appears extremely dark.  
• Adjust brightness and contrast again.  
• Backlight may need repair.  
The power indicator amber?  
• If the product is in power saving mode, move the mouse  
or press any key.  
• Turn both devices off and then back on.  
Does the 'Out of range' message appear?  
• 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  
manual.  
* Maximum resolution  
RGB : 1920 x 1080 @ 60 Hz  
HDMI/DVI : 1920 x 1080 @ 60 Hz  
Does the 'Check signal cable' message  
appear?  
• The signal cable between PC and product is not  
connected. Check the signal cable.  
• Press the 'INPUT' 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 provided with the product, or  
• See if the plug & play function is supported by  
referring to your video card user manual.  
'Key Lock On' Message Appears.  
• The control locking function prevents unintentional OSD  
setting change due to careless usage. To unlock the  
The 'Key Lock On' message appears when  
pressing the Menu button.  
controls, simultaneously press Menu and  
for several  
seconds. (You cannot set this function using the remote  
control buttons. You can only set this function with the  
controls on the product.)  
Note  
* Vertical frequency: To enable normal viewing, the screen image should be changed tens of  
times every second like a fluorescent lamp. The vertical frequency or refresh rate is the number  
of times an image is display per second. The unit is Hz.  
* Horizontal frequency: The horizontal interval is the time it takes 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.  
33  
Troubleshooting  
The Screen Image Looks Abnormal.  
Is the screen position wrong?  
• D-Sub analog signal - Press "AUTO" on the remote  
control to automatically select the optimal screen status  
that fits the current mode. If adjustment is not  
satisfactory, use the OSD Position 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.  
Do thin lines appear in the background?  
• D-Sub analog signal - Press the "AUTO" button on 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.  
Horizontal noise appears or characters look • D-Sub analog signal - Press the "AUTO" on the remote  
blurred.  
control to automatically select an optimal screen status  
that fits into the current mode. If adjustment is not  
satisfactory, use the OSD Phase menu.  
The screen is displayed abnormally.  
• The proper input signal is not connected to the signal  
port. Connect the signal cable that matches with the  
source input signal.  
Ghost Image Appears on the Screen.  
• If you display a fixed image for a long time, the pixels  
may be damaged quickly. Use the screen-saver  
function.  
After-image appears when the product is  
turned off.  
34  
Troubleshooting  
The Audio Does Not Work.  
No sound?  
• See if the audio cable is connected properly.  
• Adjust the volume.  
• See if the sound is set properly.  
Sound is too dull.  
• Select the appropriate equalizer setting.  
• Adjust the volume.  
Sound is too low.  
Screen Color is Abnormal.  
Screen has poor color resolution  
• Set the number of colors to more than 24 bits (true color)  
Select Control Panel - Display - Settings - Color  
Table menu in Windows.  
(16 colors).  
Screen color is unstable or mono-colored.  
• Check the connection status of the signal cable. Or,  
re-insert the PC video card.  
Do black spots appear on the screen?  
• 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. The is not a  
malfunction of the LCD.  
Abnormal Operation  
• Is the sleep timer set?  
The power suddenly turned off.  
• Check the power control settings.  
Power interrupted.  
• "CAUTION! FAN STOP!"  
If the power is turns off after this message appears, it  
means that the fan has malfunctioned. Contact your  
local service center.  
35  
Specifications  
Product specifications can change without prior notice for product improvement.  
106.73 cm (42.02 inch) TFT (Thin Film Transistor)  
LCD (Liquid Crystal Display) Panel  
LCD Panel  
Power  
0.4845 mm (H) x 0.4845 (V) mm (Pixel Pitch)  
Rated Voltage  
AC 100-240 V~ 50 / 60 Hz 2.2 A  
Power Consumption  
On Mode  
Sleep Mode  
Off Mode  
: 220 W Typ.  
: ≤ 1 W (RGB) / 2 W (HDMI/DVI)  
: ≤ 0.5 W  
Dimensions &  
Weight  
[2]  
[1]  
H
H
W
D
D
W
[4]  
[3]  
H
H
Width x Height x Depth  
[1] 99.56 cm (39.19 inch) x 67.41 cm (26.54 inch) x 29.30 cm (11.54 inch)  
[2] 99.56 cm (39.19 inch) x 58.76 cm (23.13 inch) x 11.37 cm (4.47 inch)  
[3] 99.56 cm (39.19 inch) x 67.41 cm (26.54 inch) x 29.30 cm (11.54 inch)  
[4] 99.56 cm (39.19 inch) x 58.76 cm (23.13 inch) x 11.37 cm (4.47 inch)  
Net  
[1] 19.6 kg (43.2 lb)  
[2] 16.2 kg (35.7 lb)  
[3] 22.2 kg (48.9 lb)  
[4] 18.8 kg (41.4 lb)  
NOTE  
Information in this document is subject to change without notice.  
36  
Specifications  
Product specifications can change without prior notice for product improvement.  
Video Signal  
RGB : 1920 x 1080 @ 60 Hz  
Max. Resolution  
HDMI/DVI : 1920 x 1080 @ 60 Hz - It may not be supported  
depending on the OS or  
video card type.  
Recommended  
Resolution  
RGB : 1920 x 1080 @ 60 Hz  
HDMI/DVI : 1920 x 1080 @ 60 Hz - It may not be supported  
depending on the OS or  
video card type.  
Horizontal Frequency  
Vertical Frequency  
RGB : 30 kHz to 83 kHz  
HDMI/DVI : 30 kHz to 83 kHz  
RGB : 56 Hz to 75 Hz  
HDMI/DVI : 56 Hz to 60 Hz  
Synchronization Type Composite/Separate/Digital  
15-pin D-Sub type, HDMI (digital), Composite Video,  
Input Connector  
RS-232C  
Temperature: 5 °C to 35 °C , Humidity: 10 % to 80 %  
Temperature: -20 °C to 60 °C , Humidity: 5 % to 95 %  
Operational Condition  
Storage Condition  
Environmental  
Conditions  
* Applicable only for models that support the speakers  
RMS Audio Output  
Input Sensitivity  
10 W + 10 W (R + L)  
0.7 Vrms  
Audio  
Speaker Impedance  
8 Ω  
NOTE  
Information in this document is subject to change without notice.  
37  
Specifications  
PC Mode - Preset Mode  
Horizontal  
Frequency  
(kHz)  
Vertical  
Frequency  
(Hz)  
Horizontal  
Frequency  
(kHz)  
Vertical  
Frequency  
(Hz)  
Preset mode  
Preset mode  
1280 x 768  
1
2
640 x 350  
720 x 400  
640 x 480  
640 x 480  
800 x 600  
800 x 600  
832 x 624  
1024 x 768  
1024 x 768  
1280 x 720  
31.469  
31.468  
31.469  
37.5  
70.8  
70.8  
59.94  
75  
*11  
*12  
*13  
*14  
15  
47.7  
60  
1360 x 768  
1366 x 768  
1280 x 1024  
1280 x 1024  
1680 x 1050  
1920 x 1080  
47.72  
47.7  
59.799  
60  
*3  
4
63.981  
79.98  
65.290  
67.5  
60.02  
75.02  
59.954  
60  
*5  
6
37.879  
46.875  
49.725  
48.363  
60.123  
44.772  
60.317  
75  
*16  
*17  
7
74.55  
60  
*8  
9
75.029  
59.855  
*10  
1~17: RGB Mode  
* : HDMI/DVI mode  
DTV Mode  
Power Indicator  
HDMI/DVI  
(DTV)  
Mode  
Product  
On Mode  
Sleep Mode  
Off Mode  
Blue  
Amber  
-
480i  
x
x
o
o
o
o
o
576i  
480p  
576p  
720p  
1080i  
1080p  
NOTE  
DTV/PC selection on RGB and HDMI/DVI inputs is available for the following PC resolutions :  
640 x 480 / 60 Hz, 1280 x 720 / 60 Hz, 1920 x 1080 / 60 Hz and DTV resolutions : 480p, 720p, 1080p.  
38  
Controlling the Multiple Product  
RS-232C  
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.  
RS-232C Configurations  
3-Wire Configurations (Not Standard)  
7-Wire Configurations (Standard RS-232C cable)  
PC  
Monitor  
PC  
Monitor  
RXD  
TXD  
GND  
DTR  
DSR  
RTS  
CTS  
3
2
5
6
4
7
8
TXD  
RXD  
GND  
DTR  
DSR  
RTS  
CTS  
RXD  
TXD  
GND  
DTR  
DSR  
RTS  
CTS  
3
2
5
6
4
8
7
TXD  
RXD  
GND  
DSR  
DTR  
CTS  
RTS  
2
3
5
4
6
7
8
2
3
5
4
6
7
8
D-Sub 9  
(Female)  
D-Sub 9  
(Female)  
D-Sub 9  
(Female)  
D-Sub 9  
(Female)  
Communication Parameter  
Baud Rate : 9600 buad Rate (UART)  
Data Length : 8 bit  
Parity Bit : None  
Stop Bit : 1bit  
Flow Control : None  
Communication Code : ASCII code  
Use a crossed (reverse) cable  
A1  
Controlling the Multiple Product  
RS-232C  
Command Reference List  
COMMAND1 COMMAND2  
DATA1  
DATA2  
DATA3  
01. Power  
k
k
k
k
k
k
k
k
k
k
k
k
k
k
k
k
j
a
b
c
d
e
f
g
h
i
j
k
l
m
t
u
z
p
u
c
d
e
f
00H to 01H  
02H to 09H  
01H to 09H  
00H to 01H  
00H to 01H  
00H to 64H  
00H to 64H  
00H to 64H  
00H to 64H  
00H to 64H  
00H to 64H  
00H to 01H  
00H to 01H  
00H to 64H  
00H to 03H  
FFH  
02. Input Select  
03. Aspect Ratio  
04. Screen Mute  
05. Volume Mute  
06. Volume Control  
07. Contrast  
08. Brightness  
09. Color  
10. Tint  
11. Sharpness  
12. OSD Select  
13. Remote Lock/key Lock  
14. Balance  
15. Color Temperature  
16. Abnormal state  
17. ISM mode  
18. Auto configuration  
19. Key  
20. Tile Mode  
21. Tile H Position  
22. Tile V Position  
23. Tile H Size  
24. Tile V Size  
25. Tile ID Set  
26. Natural Mode (In Tile mode)  
27. Picture mode(PSM)  
28. Sound mode  
29. Fan Fault check  
30. Elapsed time return  
31. Temperature value  
32. Lamp fault check  
33. Auto Volume  
34. Speaker  
35. Sleep Time  
36. Auto Sleep  
37. Power On Delay  
38. Language  
39. DPM Select  
40. Reset  
00H to 10H  
01H  
Key Code  
j
m
d
d
d
d
d
d
d
d
d
d
d
d
d
d
d
f
00H to 55H  
00H to 64H  
00H to 64H  
00H to 64H  
00H to 64H  
00H to 19H  
00H to 01H  
00H to 06H  
00H to 06H  
FFH  
g
h
i
j
x
y
w
l
n
p
u
v
f
g
h
i
j
k
FFH  
FFH  
FFH  
00H to 01H  
00H to 01H  
00H to 08H  
00H to 01H  
00H to 64H  
00H to 09H  
00H to 01H  
00H to 02H  
f
f
f
f
f
A2  
Controlling the Multiple Product  
RS-232C  
COMMAND1 COMMAND2  
DATA1  
DATA2  
DATA3  
41. Power Saving  
42. Power Indicator  
43. H Position  
44. V Position  
45. H Size  
f
f
f
f
f
f
f
f
x
l
00H to 03H  
00H to 01H  
00H to 64H  
00H to 64H  
00H to 64H  
00H to 64H  
FFH  
o
q
r
s
t
y
z
b
46. V Size  
47. Serial no.  
48. S/W Version  
49. Input Select  
FFH  
20H to A0H  
A3  
Controlling the Multiple Product  
RS-232C  
Transmission / Receiving Protocol  
Transmission  
[Command1][Command2][ ][Set ID][ ][Data][Cr]  
* [Command 1]: First command. (k, j, m, d, f, x)  
* [Command 2]: Second command.(a to u)  
* [Set ID]: Set up the Set ID number of product.  
range : 01Hto63H. by setting '0', server can control all products.  
* In case of operating with more than 2 sets using set ID as '0' at the same  
time, it should not be checked the ack message.  
Because all sets will send the ack message, so it's impossible the check  
the whole ack messages.  
* [DATA]: To transmit command data.  
Transmit 'FF' data to read status of command.  
* [Cr]: Carriage Return  
ASCII code ‘0 x 0 D’  
* [ ]: ASCII code Space (0 x 20)’  
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]  
* If there is error, it returns NG  
A4  
Controlling the Multiple Product  
RS-232C  
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]  
Acknowledgement  
[a][ ][Set ID][ ][OK][Data][x]  
Data 0 : Power Off  
1 : Power On  
02. Input Select (Command : b) (Main Picture Input)  
To select input source for the Set.  
You can also select an input source using the INPUT  
button on the remote control.  
Transmission  
[k][b][ ][Set ID][ ][Data][Cr]  
Data 2 : AV  
7 : RGB (PC)  
8 : HDMI (DTV)  
9 : HDMI (PC)  
Acknowledgement  
[b][ ][Set ID][ ][OK][Data][x]  
Data 2 : AV  
7 : RGB (PC)  
8 : HDMI (DTV)  
9 : HDMI (PC)  
A5  
Controlling the Multiple Product  
RS-232C  
Transmission / Receiving Protocol  
03. Aspect Ratio(Command : c) (Main picture 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 : Normal Screen (4 : 3)  
2 : Wide Screen (16 : 9)  
4 : Zoom1 (AV)  
5 : Zoom2 (AV)  
6 : Original (AV)  
7 :14 : 9 (AV)  
9 : Just Scan(HD DTV), 1 : 1 (RGB PC, HDMI / DVI 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]  
A6  
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 to Max : 64H  
(Hexadecimal code)  
Acknowledgement  
[f][ ][Set ID][ ][OK][Data][x]  
Data  
Min : 00H to Max : 64H  
Refer to ‘Real data mapping’ page A 8.  
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 to 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 to 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  
Controlling the Multiple Product  
RS-232C  
Transmission / Receiving Protocol  
09. Color(Command : i) (Video Timing 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 to Max : 64H  
(Hexadecimal code)  
Refer to ‘Real data mapping’ page A 8.  
Acknowledgement  
[i][ ][Set ID][ ][OK][Data][x]  
Data  
Min : 00H to Max : 64H  
10. Tint(Command : j) (Video Timing 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 to Green: 64H  
(Hexadecimal code)  
Refer to ‘Real data mapping’ page A 8.  
Acknowledgement  
[j][ ][Set ID][ ][OK][Data][x]  
Data  
Red : 00H to Green : 64H  
* Tint Real data mapping  
0 : Step 0 to Red  
:
64 : Step 100 to Green  
A9  
Controlling the Multiple Product  
RS-232C  
Transmission / Receiving Protocol  
11. Sharpness(Command : k) (Video Timing 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 to Max : 64H  
(Hexadecimal code)  
Refer to ‘Real data mapping’ page A 8.  
Acknowledgement  
[k][ ][Set ID][ ][OK][Data][x]  
Data  
Min : 00H to 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 /Key Lock (Command : m)  
To control Remote Lock on/off to the set.  
This function, when controlling RS-232C, locks the remote control and the local keys.  
Transmission  
[k][m][ ][Set ID][ ][Data][Cr]  
Data 0 : Off  
1 : On  
Acknowledgement  
[m][ ][Set ID][ ][OK][Data][x]  
Data 0 : Off 1 : On  
A10  
Controlling the Multiple Product  
RS-232C  
Transmission / Receiving Protocol  
14 Balance(Command : t)  
To adjust the sound balance.  
Transmission  
[k][t][ ][Set ID][ ][Data][Cr]  
Data  
Min : 00H to Max : 64H  
(Hexadecimal code)  
Refer to ‘Real data mapping’ page A 8.  
Acknowledgement  
[t][ ][Set ID][ ][OK][Data][x]  
Data  
Min : 00H to Max : 64H  
* Balance : L50 to R50  
15. Color Temperature (Command : u)  
To adjust the screen color temperature.  
Transmission  
[k][u][ ][Set ID][ ][Data][Cr]  
Data 0 : Medium  
1 : Cool  
2 : Warm  
3 : User  
Acknowledgement  
[u][ ][Set ID][ ][OK][Data][x]  
Data 0 : Medium  
1 : Cool  
2 : Warm  
3 : User  
Running the Color Temperature command changes the Picture Mode settings to  
User1.  
A11  
Controlling the Multiple Product  
RS-232C  
Transmission / Receiving Protocol  
16. Abnormal state (Command : z)  
Abnormal State : Used to Read the power off status when Stand-by mode.  
Transmission  
[k][z][ ][Set ID][ ][Data][Cr]  
Data FF : Read  
0 : Normal (Power on and signal exist)  
1 : No signal (Power on)  
2 : Turn the monitor off by remote control  
3 : Turn the monitor off by sleep time function  
4 : Turn the monitor off by RS-232C function  
8 : Turn the monitor off by off time function  
9 : Turn the monitor off by auto off function  
Acknowledgement  
[z][ ][Set ID][ ][OK][Data][x]  
17. ISM mode(Command: j p)  
Used to select the afterimage preventing function.  
Transmission  
[j][p][ ][Set ID][ ][Data][Cr]  
Data 1H : Inversion  
2H : Orbiter  
4H : White Wash  
8H : Normal  
10H : Dot Wash  
Acknowledgement  
[p][ ][Set ID][ ][OK][Data][x]  
A12  
Controlling the Multiple Product  
RS-232C  
Transmission / Receiving Protocol  
18. 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]  
19. Key(Command : m c)  
To send IR remote key code.  
Transmission  
[m][c][ ][Set ID][ ][Data][Cr]  
Data Key code : Refer to page A 34.  
Acknowledgement  
[c][ ][Set ID][ ][OK][Data][x]  
A13  
Controlling the Multiple Product  
RS-232C  
Transmission / Receiving Protocol  
20. Tile Mode(Command : d d)  
Change a Tile Mode.  
Transmission  
[d][d][][Set ID][][Data][x]  
Data  
00 or 11  
12  
Description  
Tile mode is off.  
1 x 2 mode(column x row)  
1 x 3 mode  
13  
14  
1 x 4 mode  
...  
...  
55  
5 x 5 mode  
* The data can not be set to 0X or X0 except 00.  
Acknowledgement  
[d][][00][][OK/NG][Data][x]  
A14  
Controlling the Multiple Product  
RS-232C  
Transmission / Receiving Protocol  
21. Tile H Position(Command : d e)  
To set the Horizontal position.  
Transmission  
[d][e][][Set ID][][Data][x]  
Data  
Min : 00H to Max : 64H  
Refer to ‘Real data mapping’ page A 8.  
Acknowledgement  
[e][][Set ID][][OK/NG][Data][x]  
22. Tile V Position(Command : d f)  
To set the Vertical position.  
Transmission  
[d][f][][Set ID][][Data][x]  
Data  
Min : 00H to Max : 64H  
Refer to ‘Real data mapping’ page A 8.  
Acknowledgement  
[f][][Set ID][][OK/NG][Data][x]  
A15  
Controlling the Multiple Product  
RS-232C  
Transmission / Receiving Protocol  
23. Tile H Size(Command : d g)  
To set the Horizontal size.  
Transmission  
[d][g][][Set ID][][Data][x]  
Data  
Min : 00H to Max : 64H  
Refer to ‘Real data mapping’ page A 8.  
Acknowledgement  
[g][][Set ID][][OK/NG][Data][x]  
24. Tile V Size(Command : d h)  
To set the Vertical size.  
Transmission  
[d][h][][Set ID][][Data][x]  
Data  
Min : 00H to Max : 64H  
Refer to ‘Real data mapping’ page A 8.  
Acknowledgement  
[h][][Set ID][][OK/NG][Data][x]  
A16  
Controlling the Multiple Product  
RS-232C  
Transmission / Receiving Protocol  
25. Tile ID Set(Command : d i)  
To assign the Tile ID for Tiling function .  
Transmission  
[d][i][][Set ID][][Data][x]  
Data  
Min : 00H to Max : 19H  
(Hexadecimal code)  
Acknowledgement  
[i][][Set ID][][OK/NG][Data][x]  
26 Natural Mode (In Tile mode) (Command : d j)  
To assign the Tile Natural mode for Tiling function .  
Transmission  
[d][j][][Set ID][][Data][x]  
Data 0 : Natural Off  
1 : Natural On  
ff : Read Status  
Acknowledgement  
[j][][Set ID][][OK/NG][Data][x]  
27. Picture Mode (Command : d x)  
To adjust the picture mode.  
Transmission  
[d][x][][Set ID][][Data][x]  
Data Structure  
Data(Hex)  
MODE  
00  
01  
02  
03  
04  
05  
06  
Vivid  
Standard  
Cinema  
Sport  
Game  
User1  
User2  
Acknowledgement  
[x][][Set ID][][OK/NG][Data][x]  
A17  
Controlling the Multiple Product  
RS-232C  
Transmission / Receiving Protocol  
28. Sound Mode (Command : d y )  
To adjust the Sound mode.  
Transmission  
[d][y][][Set ID][][Data][x]  
Data Structure  
Data(Hex)  
Mode  
00  
01  
02  
03  
04  
05  
06  
Clear Voice  
Standard  
Music  
Cinema  
sport  
Game  
User  
Acknowledgement  
[y][][Set ID][][OK/NG][Data][x]  
29. Fan Fault check (Command : d w )  
To check the Fan fault of the TV.  
Transmission  
[d][w][][Set ID][][Data][x]  
* The data is always FF(in Hex).  
Data ff: Read Status  
Acknowledgement  
[w][][Set ID][][OK/NG][Data][x]  
* Data is the status value of the Fan fault.  
Data 0: Fan fault  
1: Fan OK  
2: N/A(Not Avaliable)  
A18  
Controlling the Multiple Product  
RS-232C  
Transmission / Receiving Protocol  
30. 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]  
* The data means used hours.  
(Hexadecimal code)  
31. Temperature value (Command : d n)  
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]  
* The data is 1 byte long in Hexadecimal.  
32. Lamp fault Check(Command : d p)  
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]  
Data 0 : Lamp Fault  
1: Lamp OK  
A19  
Controlling the Multiple Product  
RS-232C  
Transmission / Receiving Protocol  
33. Auto volume (Command : d u)  
Automatically adjust the volume level.  
Transmission  
[d][u][][Set ID][][Data][x]  
Data 0 : Off  
1 : On  
Acknowledgement  
[u][][Set ID][][OK/NG][Data][x]  
34. Speaker (Command : d v)  
Turn the speaker on or off.  
Transmission  
[d][v][][Set ID][][Data][x]  
Data 0 : Off  
1 : On  
Acknowledgement  
[v][][Set ID][][OK/NG][Data][x]  
A20  
Controlling the Multiple Product  
RS-232C  
Transmission / Receiving Protocol  
35. Sleep Time (Command : f f)  
Set Sleep Time.  
Transmission  
[f][f][][Set ID][][Data][Cr]  
Data  
0 : Off  
1 : 10  
2 : 20  
3 : 30  
4 : 60  
5 : 90  
6 : 120  
7 : 180  
8 : 240  
(Orderly)  
Acknowledgement  
[f][][Set ID][][OK/NG][Data][x]  
36. Auto Sleep (Command : f g)  
Set Auto Sleep.  
Transmission  
[f][g][][Set ID][][Data][Cr]  
Data 0 : Off  
1: On  
Acknowledgement  
[g][][Set ID][][OK/NG][Data][x]  
A21  
Controlling the Multiple Product  
RS-232C  
Transmission / Receiving Protocol  
37. Power On Delay (Command : f h)  
Set the schedule delay when the power is turned on (Unit: second).  
Transmission  
[f][h][][Set ID][][Data][Cr]  
Data : 00H to 64H (Data value)  
Refer to ‘Real data mapping’ page A 8.  
Acknowledgement  
[h][][Set ID][][OK/NG][Data][x]  
38. Language (Command : f i)  
Set the OSD language.  
Transmission  
[f][i][][Set ID][][Data][Cr]  
Data  
0 : English  
1 : French  
2 : German  
3 : Spanish  
4 : Italian  
5 : Portuguese  
6 : Chinese  
7 : Japanese  
8 : Korean  
9 : Russian  
Acknowledgement  
[i][][Set ID][][OK/NG][Data][x]  
A22  
Controlling the Multiple Product  
RS-232C  
Transmission / Receiving Protocol  
39. DPM Select (Command : f j)  
Set the DPM (Display Power Management) function.  
Transmission  
[f][j][][Set ID][][Data][Cr]  
Data 0 : Off  
1: On  
Acknowledgement  
[j][][Set ID][][OK/NG][Data][x]  
40. Reset (Command : f k)  
Execute the Picture, Screen and Factory Reset functions.  
Transmission  
[f][k][][Set ID][][Data][Cr]  
Data  
0 : Picture Reset  
1 : Screen Reset  
2 : Factory Reset  
Acknowledgement  
[k][][Set ID][][OK/NG][Data][x]  
A23  
Controlling the Multiple Product  
RS-232C  
Transmission / Receiving Protocol  
41. Power saving(Command : f I)  
To set the Power saving mode.  
Transmission  
[f][I][][Set ID][][Data][Cr]  
Data 0 : Off  
1: (static level 1)  
2: (static level 2)  
3: (static level 3)  
Acknowledgement  
[I][][Set ID][][OK/NG][Data][x]  
42. Power Indicator (Command : f o)  
To set the LED for Power Indicator  
Transmission  
[f][o][][Set ID][][Data][Cr]  
Data 0 : Off  
1: On  
Acknowledgement  
[o][][Set ID][][OK/NG][Data][x]  
43. H Position (Command : f q)  
To set the Horizontal position  
Transmission  
[f][q][][Set ID][][Data][Cr]  
* The data range is from 00 to 64(in Hex)  
Refer to ‘Real data mapping’ page A 8.  
Acknowledgement  
[q][][Set ID][][OK/NG][Data][x]  
A24  
Controlling the Multiple Product  
RS-232C  
Transmission / Receiving Protocol  
44. V Position (Command : f r)  
To set the Horizontal position  
Transmission  
[f][r][][Set ID][][Data][Cr]  
* The data range is from 00 to 64(in Hex)  
Refer to ‘Real data mapping’ page A 8.  
Acknowledgement  
[r][][Set ID][][OK/NG][Data][x]  
45. H Size (Command : f s)  
To set the Horizontal size.  
Transmission  
[f][s][][Set ID][][Data][Cr]  
* The data range is from 00 to 64(in Hex)  
Refer to ‘Real data mapping’ page A 8.  
Acknowledgement  
[s][][Set ID][][OK/NG][Data][x]  
* H Size Real Data Mapping  
[Data1]  
0x00: Step 0  
0x0A: Step 10  
0x14: Step 20  
0x1E: Step 30  
0x28: Step 40  
0x32: Step 50  
0x3C: Step 60  
0x46: Step 70  
0x50: Step 80  
0x5A: Step 90  
0x64: Step 100  
A25  
Controlling the Multiple Product  
RS-232C  
Transmission / Receiving Protocol  
46. V Size (Command : f t)  
To set the Vertical size  
Transmission  
[f][t][][Set ID][][Data][Cr]  
* The data range is from 00 to 64(in Hex)  
Refer to ‘Real data mapping’ page A 8.  
Acknowledgement  
[t][][Set ID][][OK/NG][Data][x]  
* V Size Real Data Mapping  
[Data1]  
0x00: Step 0  
0x0A: Step 10  
0x14: Step 20  
0x1E: Step 30  
0x28: Step 40  
0x32: Step 50  
0x3C: Step 60  
0x46: Step 70  
0x50: Step 80  
0x5A: Step 90  
0x64: Step 100  
47. Serial no.Check (Command : f y)  
To read the serial numbers  
Transmission  
[f][y][][Set ID][][Data][Cr]  
Data FF (to read the serial numbers)  
Acknowledgement  
[y][][Set ID][][OK/NG][Data1] to [Data13] [x]  
* The data format is ASCII Code.  
A26  
Controlling the Multiple Product  
RS-232C  
Transmission / Receiving Protocol  
48. S/W Version (Command : f z)  
Check the software version.  
Transmission  
[f][z][][Set ID][][Data][Cr]  
Data FFH : Read  
Acknowledgement  
[z][][Set ID][][OK/NG][Data][x]  
49. Input Select (Command : x b)  
To select input source for the Set.  
Transmission  
[x][b][ ][Set ID][ ][Data][Cr]  
Data 20H : AV  
60H : RGB (PC)  
90H : HDMI/DVI (DTV)  
A0H : HDMI/DVI (PC)  
Acknowledgement  
[b][ ][Set ID][ ][OK][Data][x]  
Data 20H : AV  
60H : RGB (PC)  
90H : HDMI/DVI (DTV)  
A0H : HDMI/DVI (PC)  
A27  
IR Codes  
RS-232C  
How to connect  
Connect your wired remote control to Remote Control port on the Product.  
Remote Control IR Code  
Output waveform  
single pulse, modulated with 37.917kHz signal at 455kHz  
Tc  
Carrier frequency  
FCAR = 1 / Tc = fosc / 12  
Duty ratio = T1 / Tc = 1 / 3  
T1  
Configuration of frame  
1st frame  
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  
Repeat frame  
Repeat code  
Tf  
Lead code  
9 ms  
4.5 ms  
0.55ms  
Repeat code  
9 ms  
2.25 ms  
Bit description  
Bit "0"  
Bit "1"  
0.56 ms  
0.56 ms  
1.12 ms  
2.24 ms  
Frame interval : Tf  
The waveform is transmitted as long as a key is depressed.  
Tf  
Tf  
Tf = 108 ms @ 455 kHz  
A28  
IR Codes  
RS-232C  
Code(Hex) Function  
Note  
00  
01  
02  
03  
08  
C4  
C5  
09  
98  
0B  
0E  
43  
5B  
6E  
44  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
5A  
D5  
C6  
79  
76  
77  
AF  
99  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
L
M
VOL(  
VOL(  
)
)
R/C Button (Power On / Off)  
Discrete IR Code (Only Power On)  
Discrete IR Code (Only Power Off)  
R/C Button  
POWER ON/OFF  
POWER ON  
POWER OFF  
MUTE  
R/C Button  
AV  
R/C Button  
INPUT  
R/C Button  
SLEEP  
R/C Button  
MENU  
R/C Button  
EXIT  
R/C Button  
PSM  
R/C Button  
SET  
R/C Button  
Number Key 0  
Number Key 1  
Number Key 2  
Number Key 3  
Number Key 4  
Number Key 5  
Number Key 6  
Number Key 7  
Number Key 8  
Number Key 9  
AV  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
R/C Button  
Discrete IR Code(Input AV Selection)  
Discrete IR Code(Input RGB PC Selection)  
Discrete IR Code(Input HDMI/DVI Selection)  
R/C Button  
RGB PC  
HDMI/DVI  
ARC  
Discrete IR Code(Only 4 : 3 mode)  
Discrete IR Code(Only 16 : 9 mode)  
Discrete IR Code(Only ZOOM1, ZOOM2 mode)  
Discrete IR Code  
ARC (4 : 3)  
ARC (16 : 9)  
ARC (ZOOM)  
AUTO CONFIG  
A29  
Make sure to read the Safety Precautions  
before using the product.  
Keep the Owner's Manual(CD) in an  
accessible place for future reference.  
The model and serial number of the SET  
is located on the back and one side of  
the SET. Record it below should you ever  
need service.  
ENERGY STAR is a set of power-saving  
guidelines issued by the U.S.Environmental  
Protection Agency(EPA).  
As an ENERGY STAR Partner LGE U. S. A.,Inc.  
has determined that this product meets the  
ENERGY STAR guidelines for energy efficiency.  
MODEL  
SERIAL  
Temporary noise is normal when powering  
ON or OFF this device.  

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