LG | M4214TCBA | LG M4214TCBA Owner’s Manual

ENGLISH
OWNER’S MANUAL
MONITOR SIGNAGE
Please read this manual carefully before operating
your set and retain it for future reference.
MONITOR SIGNAGE MODELS
M4214T
M4716T
www.lg.com
Table of Contents
To install Portrait.........................................................................3
Using the Remote Control..........................................................4
Name of the Remote Control Buttons...............................................................................4
Inserting batteries into remote control.............................................................................5
Name and Function of the Parts................................................6
Rear View...............................................................................................................................6
Connecting to External Devices................................................7
When Connecting to your PC.............................................................................................7
When using the LAN............................................................................................................9
VESA FDMI wall Mounting..................................................................................................10
Video Input............................................................................................................................11
Component Input (480i/480p/576i/576p/720p/1080i/1080p)...........................................12
HDMI Input (480p/576p/720p/1080i/1080p).......................................................................13
Daisy Chain Monitors..........................................................................................................14
Watching AV Outputs..........................................................................................................14
User Menus..................................................................................15
Screen Adjustment options................................................................................................15
OSD Menu ............................................................................................................................17
How to adjust the OSD (On Screen Display) screen......................................................18
How to adjust the screen automatically...........................................................................18
Adjusting Screen Color.......................................................................................................19
Adjusting the audio function..............................................................................................24
Adjusting the timer function...............................................................................................25
Selecting the options . ........................................................................................................27
Adjust Set ID and check Serial No. and SW version......................................................29
Troubleshooting..........................................................................30
Specifications ............................................................................33
To install Portrait
- Only on some models.
"When installing Portrait, rotate it clockwise based on its front."
Note
< Only M4716T >
• When using the wall mounting bracket or the portrait scene mode, the opening can
be covered by the stand hole cover.
3
Using the Remote Control
Name of the Remote Control Buttons
• Power On/Off Button
• Input Select Button
(See next page)
• AV Button
• ARC button
Aspect Ratio Correction. Toggles
through aspect ratio options.
• Auto Button
Automatic adjustment function
(Operational for the analog signal only)
• Sleep Button
When watching AV, RGB PC,HDMI/DVI,
Component
The product will be automatically turned
off after a certain period of time.
Press this button repetitively to
select an appropriate time duration
• PSM Button
- Toggles through preset video
settings.
There is not a function
which is supported
There is not a function
which is supported
There is not a function
which is supported
• Exit Button
• Menu Button
• Volume
Button
Volume up and down
• UP and Down buttons
Bring up and down direction
adjustment.
• Check Button
• Mute button
There is not a function
which is supported
4
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
using the
button.
Toggles through video
AV
Component
RGB PC
HDMI/DVI
Input
AV
Component
RGB PC
HDMI/DVI
▲▼
Inserting batteries into 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.
AAA Type
3. Close cover.
4. To remove the batteries, perform the installation actions in
reverse.
5
Name and Function of the Parts
* The product image in the user's guide could be different from the actual image.
Rear View
Power Connector : Connect the power cord
RS-232C Serial Ports
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.
PC Sound Jack
: Connect the audio cable to the *LINE OUT jack of the PC sound card.
Wired Remote Control Port
AV Ports
LAN Port
Speaker Ports
Touch Port : Connects the monitor and the PC with USB cable
*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).
6
Connecting to External Devices
When Connecting to your PC
First of all, see if the computer, product and the peripherals are turned off.
Then, connect the signal input cable.
A When connecting with the D-Sub signal input cable.
B When connecting with the HDMI to DVI signal input cable (not included).
* When HDMI PC is used, a compatiblity problem might occur.
A
PC
Rear side of the product.
MAC
PC/MAC
Macintosh Adapter (not included)
Use the standard Macintosh adapter since an incompatible
adapter is available in the market. (Different signaling system)
B
(not included)
Rear side of the product.
PC
* User must 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.
(not included)
Rear side of the product.
PC
Connect the USB cable.
Rear side of the product.
Note
PC
• The monitor’s USB terminal supports USB 2.0 and full speed (12Mbps).
7
Connecting to External Devices
Connect the power cord.
Rear side of the product.
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
SET
Or, press the INPUT button on the back of the product.
INPUT
▼▲
AUTO/SET
A
When connecting with a D-Sub signal input cable.
• Select RGB PC : 15-pin D-Sub analog signal.
B
When connecting with a HDMI to DVI signal input cable.
• Select HDMI/DVI : HDMI to DVI Digital signal.
Note
Input
Input
AV
Component
RGB PC
HDMI/DVI
AV
Component
RGB PC
HDMI/DVI
▲▼
▲▼
• How to connect to two computers.
Connect the signal cables (HDMI to DVI and D-Sub) to each computer.
Press the INPUT button 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 ground wire.
8
Connecting to External Devices
When using the LAN
Connect the LAN cable as shown in the below figure .
A Connect PC to Monitor directly.
B Using a router(Switch)
LAN
LAN
Switch
Product
PC
Product
C Using the Internet.
PC
Network
LAN
Network
Product
PC
Network
Connect the LAN cable and install the eZ-Net Manager program on the CD-ROM.
For more information about the program, please refer to eZ-Net Guide in the enclosed
CD-ROM.
Note
• Using LAN establishes communication between your PC and the monitor and enables to
use the OSD menus on the PC as well as on the monitor.
9
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 separate and are not sold by LG. For more info,
visit http://www.kensington.com, the internet home page
of the Kensington company.
10
Connecting to External Devices
Video Input
Connect the video cable as shown in the below figure and then connect the power cord
(See page 8).
B When connecting with a S-Video cable.
A When connecting with a BNC cable.
• Connect to the S-Video input terminal to
•C
onnect the input terminal with a
watch high image quality movies.
proper color match.
Product
Product
Audio Cable
(not included)
Audio Cable
(not included)
BNC Cable
(not included)
S-Video Cable
(not included)
VCR/DVD Receiver
VCR/DVD Receiver
Select an input signal.
Press the INPUT button on the remote control to select the input signal.
INPUT
▼▲
SET
Or, press the INPUT button on the back of the product.
INPUT
▼▲
AUTO/SET
A
When connecting with an BNC cable.
• Select AV.
B
When connecting with an S-Video cable.
Note
Input
AV
Component
RGB PC
HDMI/DVI
▲▼
• Select AV.
• When the BNC cable is connected simultaneously with S-Video cable, S-Video input has a priority.
11
Connecting to External Devices
Component Input (480i/480p/576i/576p/720p/1080i/1080p)
Connect the video/audio cable as shown in the below figure and then, connect the power
cord (See page 8).
• Connect the input terminal with a proper color match.
Product
Audio Cable
(not included)
BNC Cable
(not included)
HDTV Receiver
Note
- Some devices may require HDCP in order to display HD signals.
- Component doesn't support HDCP.
Select an input signal.
Press the INPUT button on the remote control to select the input signal.
INPUT
▼▲
SET
Or, press the INPUT button on the back of the product.
INPUT
▼▲
Input
AUTO/SET
AV
Component
RGB PC
HDMI/DVI
• Select Component
▲▼
12
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 in the below figure and then connect the power
cord (See page 8).
Product
Product
HDMI to DVI
Signal Cable
(not included)
RCA-PC
Audio Cable
(not included)
HDMI Signal Cable
(not included)
VCR/DVD/Set-top Box
VCR/DVD/Set-top Box
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 INPUT button on the back of the product.
INPUT
▼▲
AUTO/SET
When connecting with a HDMI to DVI signal input cable.
When connecting with a HDMI signal input cable.
• Select HDMI/DVI
Input
AV
Component
RGB PC
HDMI/DVI
▲▼
13
Connecting to External Devices
Daisy Chain Monitors
Use this function when displaying ANALOG RGB inputs of a PC to the other product.
• 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
IN connector of other products.
15-pin D-Sub Signal Cable
1$
PC
Product 1
Product 2
Product 3
Product 4
Watching AV Outputs
- When using AV input, you can connect the AV Out to other monitors.
Audio Cable
(not included)
Video/TV
BNC Cable
(not included)
Product 1
Note
Product 2
Product 3
• When multi-connecting in/out cascade format, no loss cables are recommended.
We recommend that you should use cable distributor.
14
User Menus
Screen Adjustment options
Power Button
Power Indicator
•Press this button to turn on the power. Press this button again to
turn it off.
•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.
MENU Button
•Use this button to show/hide the OSD (On Screen Display) menu
screen.
OSD Select /
Adjust Button
• Use this button to select an icon or adjust the setting in the OSD screen.
• Adjust the up and down.
• Adjust the volume.
15
Volume
35
User Menus
Screen Adjustment options
AUTO/SET Button
[For PC Analog signal]
Auto in progress
For optimal display change
resolution to 1920 x 1080
[When XGA Mode is active and
1920 x 1080 is selected]
Auto in progress
INPUT Button
INPUT
▼▲
AUTO/SET
- Toggles between inputs
AV
Component
RGBPC
HDMI/DVI
Composite Video, Separate Video
HDTV, DVD
15-pin D-Sub analog signal
Digital signal
Input
AV
Component
RGB PC
HDMI/DVI
▲▼
IR Receiver
• This is where the unit receives signals from the remote control.
16
User Menus
OSD Menu
Icon
Function Description
Adjusts screen brightness, contrast and color that you prefer.
Picture
Adjusts the audio options.
Audio
Adjusts the timer options.
Time
Option
Information
Note
Adjusts the screen status according to the circumstances.
Adjust Set ID and check Serial No. and SW version and IP address
OSD(On Screen Display)
The OSD function enables you to adjust the screen status conveniently since it provides
graphical presentation.
17
User Menus
How to adjust the OSD (On Screen Display) screen
Pops up
the menu
screen
Move where
you want to
adjust
Select a
menu icon
Move where
you want to
adjust
Select a
menu icon
Adjust the status
Save
adjustment
Exit from the
menu screen.
• Use the remote control to adjust the OSD screen.
1
Press the MENU Button, then the main menu of the OSD appears.
2
To access a control, use the
3
When the icon you want becomes highlighted, press the SET Button.
4
Use the
5
Accept the changes by pressing the SET Button.
6
Exit the OSD by pressing the EXIT Button.
Buttons.
Buttons to adjust the item to the desired level.
How to adjust the screen automatically
Press the AUTO/SET button (AUTO button on a remote Control) in the
PC analog signal. Then optimal screen settings will be selected that fit
into the current mode. If adjustment is not satisfactory, you can adjust
the screen manually.
18
[When 1920 x 1080 is selected]
Auto in progress
User Menus
Adjusting Screen Color
Picture
Mode
Picture
Picture Mode
Color Temperature
Advanced
Aspect Ratio
Picture Reset
Screen
Vivid
Standard
Cinema
Sport
Game
User1
User2
MENU
Toggles between screen presets.
• Vivid : Select this option to display with a sharp image.
• Standard : The most general and natural screen display status.
• Cinema : Select this option to lower brightness by one level.
• Sport : Select this option to display with a soft image.
• Game : To enjoy dynamic image when playing a game.
• User1,2 : Select this option to use the user-defined settings.
User2
Backlight
Contrast
Brightness
Color
Sharpness
Tint
Expert
20
90
50
50
50
50
MENU
Backlight : To control the brightness of the screen,adjust the brightness of LCD panel.
Contrast : Adjust the difference between the light and dark levels in the picture.
Brightness : To adjust the brightness of the screen.
Color : To adjust the color to desired level.
(Function works in the following mode - AV, Component, HDMI-DTV)
Sharpness : To adjust the clearness of the screen.
(Function works in the following mode - AV, Component, HDMI-DTV)
Tint :To adjust the tint to desired level.
(Function works in the following mode - AV, Component, HDMI-DTV)
Expert : To compensate for each image mode, or adjust image values according to a
particular image. (Applied only to User2 menu.) (Function works in the following
mode - AV, Component, HDMI-DTV)
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.
19
User Menus
Adjusting Screen Color
Color
Temperature
Picture
Picture Mode
Color Temperature
Advanced
Aspect Ratio
Picture Reset
Screen
Cool
Medium
Warm
User
MENU
Color Settings
• Cool : Slightly purplish white.
• Medium : Slightly bluish white.
• Warm : Slightly reddish white.
• User : Select this option to use the user-defined settings.
User
Red
Green
Blue
0
0
0
MENU
Red / Green / Blue
Set your own color levels.
20
User Menus
Adjusting Screen Color
Advanced
Picture
Picture Mode
Color Temperature
Advanced
Aspect Ratio
Picture Reset
Screen
To set
MENU
• Gamma : Set your own gamma value. : -50/0/50
O
n the monitor, high gamma values display whitish images and low gamma
values display high contrast images.
• Film Mode : (Function works in the following mode - AV, Component 480i/576i)
W
hen you watch a movie, this function adjusts the set to the best picture
appearance.
• Black Level : ( Function works in the following mode - AV(NTSC), Component, HDMI-DTV
adjusts the contrast and the brightness of the screen using the black level of
the screen.
• High : The reflection of the screen gets brighter.
• Low : The reflection of the screen gets darker.
• NR : Removing the noise up to the point where it does not damage the original picture.
21
User Menus
Adjusting Screen Color
Aspect Ratio To select the image size of the screen.
Picture
Picture Mode
Color Temperature
Advanced
Aspect Ratio
Picture Reset
Screen
16:9
Original
4:3
14:9
Zoom1
Zoom2
MENU
<AV>
16:9
Widescreen mode.
Just Scan
Allows you to enjoy the transmitted data fully without any images cut off.
(* This menu is activated only in 720p, 1080p and 1080i in Component mode.)
Original
The aspect ratio is not adjusted from the original. It is set by the program being
watched.
4:3
This picture format is 4:3 aspect ratio.
1:1
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 off.
22
User Menus
Adjusting Screen Color
Picture Reset Return Picture Mode, Color Temperature, Advanced, Aspect Ratio to the default
factory settings.
Picture
Picture Mode
Color Temperature
Advanced
Aspect Ratio
Picture Reset
Screen
To set
MENU
Screen
Adjust the screen video.
Picture
Picture Mode
Color Temperature
Advanced
Aspect Ratio
Picture Reset
Screen
Screen
To set
Auto Config.
Manual Config.
XGA Mode
Reset
To set
MENU
MENU
• Auto Config. (RGB PC input only) : This button is for the automatic adjustment of the screen
position, clock and phase. This function is 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, Clock function are not available in Component, HDMI/DVI DTV.
Phase : T
o 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 available for analog
signals only.
Clock : T
o minimize any vertical bars or stripes visible on the screen background. The horizontal
screen size will also change. This function is available for analog signals only.
H-Position : Moving the screen position horizontally.
V-Position : Moving 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 more improved or better picture quality, select the same mode
corresponding to computer resolution.
• Reset: Return Manual config. to the default factory settings.
23
User Menus
Adjusting the audio function
Sound
Mode
The best sound tone quality will be selected automatically depending on the video type that you're
currently watching.
Audio
Sound Mode
Auto Volume
Balance
Speaker
Clear Voice
Standard
Music
Cinema
Sport
Game
User
MENU
• Clear Voice : B
y differentiating the human sound range from others,it helps users listen to
human voices better.
• Standard : The most commanding and natural audio.
• Music : Select this option to enjoy the original sound when listening to the music.
• Cinema : Select this option to enjoy sublime sound.
• Sport : Select this option to watch sports broadcasting.
• Game : To enjoy dynamic sound when playing a game.
• User : Select this option to use the 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
Use this function to balance sound from the left and right speakers.
Speaker
You can 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,
Speaker.
24
User Menus
Adjusting the timer function
Time
Clock
On/Off Timer
Sleep Time
Auto Sleep
Power On Delay
Power Saving
Automatic Standby
- - : - - AM
MENU
Clock
If the current time is incorrect, reset the clock manually.
1) Press the MENU button and then use button to select the Time menu.
2) Press the button and then use button to select the Clock menu.
3) Press the
button and then use button to set the hour(00~23).
4) Press the
button and then use button to set the minutes(00~59).
On/Off
Timer
The off time automatically switches the set to standby at the pre-set time.
1) Press the MENU button and then use button to select the Time menu.
2) Press the
button and then use button to select On/Off Timer.
3) Press the
button and then use button to set the hour(00~23).
4) Press the
button and then use button to set the minutes(00~59).
5) Press the
button and then use button to select On or Off.
6) Press the
button and then use button to select Select input or On Timer
Sleep
Time
The power is automatically turned off when the time set by a user is passed.
1) Press the MENU button and then use button to select the Sleep Time menu.
2) Press the
button and then use button to set the minutes.
Auto
Sleep
If Auto Sleep is active and there is no input signal, the set switches to off mode automatically
after 10 minutes.
1) Press the MENU button and then use button to select the Auto Sleep menu.
2) Press the
button and then use button to select On or Off.
Power
On Delay
When connecting multiple monitors and turning the power on, the monitors are turned on
individually to prevent overload.
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.
25
User Menus
Adjusting the timer function
Time
Clock
On/Off Timer
Sleep Time
Auto Sleep
Power On Delay
Power Saving
Automatic Standby
To set
MENU
Power Saving
Level
On Time
Off Time
Off
Level 1
Level 2
Level 3
MENU
Power
Saving
This screen brightness adjusting menu helps you save energy.
• Level: Total 4 screen brightness levels are provided.
- Off: 100% light - Level 1: 80% light
- Level 2: 60% light - Level 3: 40% light
• On Time : Enables to automatically turn on the Power Saving option at a scheduled time.
• Off Time : Enables to automatically turn off the Power Saving option at a scheduled time.
*The Power Saving option becomes in effect only during the scheduled time frame.
The On Time and Off Time menus become disabled if Level Off is selected.
Automatic
Standby
Note
If you do not use the monitor for more than 4 hours, it will be in standby mode
automatically.
The Automatic Standby function may not be available depending on the country.
26
User Menus
Selecting the options
Option
Language
Key Lock
ISM Method
Power Indicator
DPM Select
Network Setup
Factory Reset
To set
MENU
Language
To choose the language in which the control names are displayed.
Key Lock
Use the
buttons to select On or Off. The monitor 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 Key Lock tab to the 'On' position.
In order to unlock it, 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
could result in a ghost image remaining even when you change the 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 image burn in being a problem.
• White wash : W
hite 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 : M
ay 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 : T
his function inverts the panel color of the screen. The panel color is
automatically inverted every 30 minutes.
• Dot Wash : T
his function moves the black dots of the screen. The black dots is automatically
moved every 5 second.
Power
Indicator
Use this function to set the power indicator on the front side of the product to On or Off.
DPM Select
A user can choose to turn the power saving mode on / off.
27
User Menus
Selecting the options
Network Setup
Sets up network information.
Option
Language
Key Lock
ISM Method
Power Indicator
DPM Select
Network Setup
Factory Reset
Network Setup
Network Select
DHCP
Manual
LAN
RS-232C
To set
MENU
MENU
• Network Select
Sets up network connections.
-LAN : Enables communication via Ethernet.
- RS-232C : Enables communication via Serial.
• DHCP
Allocates and sets up IP automatically.
• Manual
Sets up IP address, Gateway, Subnet Mask, Primary DNS and Secondary
DNS.
The setup process is complete when you select Execute, and "IP Setup
Completed" is displayed at the bottom of the screen. While "Wait for IP
Setup" is displayed, you cannot use the local keys and remote control.
"Wait for IP Setup" is displayed for up to 40 seconds.
Manual
IP Address
Subnet Mask
Default Gateway
Primary DNS
Secondary DNS
Execute
000 . 000 . 000 . 000
000 . 000 . 000 . 000
000 . 000 . 000 . 000
000 . 000 . 000 . 000
000 . 000 . 000 . 000
Wait for IP Setup
IP Setup Completed
MENU
*If Network Select is set to Serial, DHCP and Manual are disabled.
Factory Reset
Select this option to return to the default factory settings.
28
User Menus
Adjust Set ID and check Serial No. and SW version.
Information
Set ID
Serial No.
SW Version
IP Address
MENU
Set ID
You can assign a unique Set ID NO (name assignment) to each product when several
products are connected for display. Specify the number (01H~63H) using the
button
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.
IP Address
Displays a selected network's IP address.
29
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.
●P
ower 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.
●D
oes the 'Out of range' message appear?
• T
he 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
●D
oes the 'Check signal cable' message
appear?
• T
he 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.
'UnknownProduct'messageappearswhentheproductisconnected.
● Did you install the driver?
• Install the product driver, which is provided with the
product, or download it from the web site. (http://www.
lg.com)
• S
ee if the plug&play function is supported by referring
to the video card user manual.
'Key Lock On' message appears.
●T
he 'Key Lock On' message appears when
pressing the Menu button.
Note
• The Lock function prevents the OSD settings from
being changed inadvertently. To release the lock,
go to Menu and Option and disable the Key Lock
option.
* 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.
30
Troubleshooting
The screen image looks abnormal.
● Is the screen position wrong?
• 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
o thin lines appear on the background
screen?
• 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.
●H
orizontal noise appears or the characters
look blurred.
• 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.
● 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.
After-image appears on the product.
●A
fter-image appears when the product is
turned off.
• If you use a fixed image for a long time, the pixels may
be damaged quickly. Use the screen-saver function.
31
Troubleshooting
The audio function 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 equalize sound.
● Sound is too low.
• Adjust the volume.
Screen color is abnormal.
●S
creen has poor color resolution
(16 colors).
• Set the number of colors to more than 24 bits (true color)
Select Control Panel - Display - Settings - Color
Table menu in Windows.
●S
creen color is unstable or mono-colored.
• Check the connection status of the signal cable. Or,
re-insert the PC video card.
●D
o black spots appear on the screen?
• S
everal 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.
The operation does not work normally.
● The power suddenly turned off.
• Is the sleep timer set?
• Check the power control settings.
Power interrupted.
• "CAUTION! FAN STOP!"
If the power is turned off after this message appears,
it means that the fan is out of order.
In this case, contact your local service center.
● Touch operation does not work properly.
• Check USB cable between PC and Touch Monitor.
• Calibrate Touch monitor with PC.
● Touch USB Device Recognition Error.
• Disconnet and connect the touch USB cable from PC.
• Disconnect other USB devices and Connect the touch
USB cable only to PC.
32
Specifications
The product specifications can change without prior notice for product improvement.
M4214T
LCD Panel
106.73 cm (42.02 inch) TFT (Thin Film Transistor)
LCD (Liquid Crystal Display) Panel
Visible diagonal size: 106.73 cm
0.227 mm x 0.681 mm (Pixel Pitch)
Power
Rated Voltage Power Consumption
AC 100-240 V~ 50 / 60 Hz 2.2 A
On Mode
: 220 W Typ.
Sleep Mode
: ≤ 1 W (RGB) / 2 W (HDMI/DVI)
(If LAN OFF is selected)
Off Mode
: ≤ 0.5 W
Dimensions &
Weight
H
W
D
Width x Height x Depth
99.9 cm (39.3 inch) x 59.18 cm (23.2 inch) x 11.94 cm (4.7 inch)
Net 28.68 kg (63.23 lb)
NOTE
Information in this document is subject to change without notice.
33
Specifications
The product specifications can change without prior notice for product improvement.
M4716T
LCD Panel
1192.87 cm (46.96 inch) TFT (Thin Film Transistor)
LCD (Liquid Crystal Display) Panel
Visible diagonal size: 1192.87 cm
0.5415 mm x 0.5415 mm (Pixel Pitch)
Power
Rated Voltage Power Consumption
AC 100-240 V~ 50 / 60 Hz 3.0 A
On Mode
: 300 W Typ.
Sleep Mode
: ≤ 1 W (RGB) / 2 W (HDMI/DVI)
(If LAN OFF is selected)
Off Mode
: ≤ 0.5 W
Dimensions &
Weight
H
W
D
Width x Height x Depth
111.65 cm (43.9 inch) x 66.05 cm (26.0 inch) x 12.37 cm (4.9 inch)
Net 35.27 kg (77.8 lb)
NOTE
Information in this document is subject to change without notice.
34
Specifications
The product specifications can change without prior notice for product improvement.
Video Signal
Max. 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.
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
RGB : 30 kHz to 83 kHz
HDMI/DVI : 30 kHz to 83 kHz
Vertical Frequency
RGB : 56 Hz to 75 Hz
HDMI/DVI : 56 Hz to 60 Hz
Synchronization Type
Composite/Separate/Digital
Input Connector
Environmental
Conditions
15-pin D-Sub type, HDMI (digital), S-Video, Composite Video,
Component, RS-232C, LAN
Operational Condition
Temperature:
Storage Condition
Temperature: -20 °C to 60 °C , Humidity: 5 % to 90 %
0 °C to 40 °C , Humidity: 10 % to 80 %
* Applicable only for models that support the speakers
Audio
RMS Audio Output
10 W + 10 W (R + L)
Input Sensitivity
0.7 Vrms
Speaker Impedance
8Ω
NOTE
Information in this document is subject to change without notice.
35
Specifications
PC Mode - Preset Mode
Horizontal
Frequency
(kHz)
Preset mode
Vertical
Frequency
(Hz)
Preset mode
Horizontal
Frequency
(kHz)
Vertical
Frequency
(Hz)
1
640 x 350
31.469
70.8
*11
1280 x 768
47.7
60
2
720 x 400
31.468
70.8
*12
1360 x 768
47.72
59.799
*3
640 x 480
31.469
59.94
*13
1366 x 768
47.7
60
*14
1280 x 1024
63.981
60.02
15
1280 x 1024
79.98
75.02
4
640 x 480
37.5
75
*5
800 x 600
37.879
60.317
6
800 x 600
46.875
75
*16
1680 x 1050
65.290
59.954
7
832 x 624
49.725
74.55
*17
1920 x 1080
67.5
60
*8
1024 x 768
48.363
60
9
1024 x 768
60.123
75.029
*10
1280 x 720
44.772
59.855
1~17: RGB Mode
* : HDMI/DVI mode
DTV Mode
Component
HDMI/DVI
(DTV)
480i
o
x
576i
o
x
480p
o
o
576p
o
o
720p
o
o
1080i
o
o
1080p
o
o
Power Indicator
Mode
Product
On Mode
Blue
Sleep Mode
Amber
Off Mode
-
NOTE
DTV/PC selection on RGB and HDMI/DVI inputs is available for PC resolutions :
640 x 480 / 60 Hz, 1280 x 720 / 60 Hz, 1920 x 1080 / 60 Hz and DTV resolutions : 480p, 720p, 1080p.
36
RS-232C
Controlling the Multiple Product
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.
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.
RS-232C Cable
(not included)
PC
monitor 1
monitor 3
monitor 2
monitor 4
RS-232C Configurations
3-Wire Configurations (Not Standard)
7-Wire Configurations (Standard RS-232C cable)
PC
RXD
TXD
GND
DTR
DSR
RTS
CTS
2
3
5
4
6
7
8
D-Sub 9
(Female)
PC
Monitor
3
2
5
6
4
8
7
RXD
TXD
GND
DTR
DSR
RTS
CTS
TXD
RXD
GND
DSR
DTR
CTS
RTS
2
3
5
4
6
7
8
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
Monitor
3
2
5
6
4
7
8
D-Sub 9
(Female)
TXD
RXD
GND
DTR
DSR
RTS
CTS
RS-232C
Controlling the Multiple Product
Command Reference List
COMMAND1
01. Power
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. Picture mode(PSM)
21. Sound mode
22. Fan Fault check
23. Elapsed time return
24. Temperature value
25. Lamp fault check
26. Auto Volume
27. Speaker
28. Time
29. On Timer (On/Off Timer) On, Off
30. Off Timer (On/Off Timer) On, Off
31. On Timer (On/Off Timer) Time
32. Off Timer (On/Off Timer) Time
33. Sleep Time
34. Auto Sleep
35. Power On Delay
36. Language
37. DPM Select
38. Reset
39. Power Saving
40. Power Indicator
41. H Position
42. V Position
43. H Size
44. V Size
45. Scheduling input select
46. Serial no.
47. S/W Version
48. Input Select
k
k
k
k
k
k
k
k
k
k
k
k
k
k
k
k
j
j
m
d
d
d
d
d
d
d
d
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
x
COMMAND2
a
b
c
d
e
f
g
h
i
j
k
l
m
t
u
z
p
u
c
x
y
w
l
n
p
u
v
a
b
c
d
e
f
g
h
i
j
k
l
o
q
r
s
t
u
y
z
b
A2
DATA1
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
00H to 10H
01H
Key Code
00H to 06H
00H to 06H
FFH
FFH
FFH
FFH
00H to 01H
00H to 01H
00H to 06H
00H, FFH
00H, FFH
00H to 07H
00H to 07H
00H to 08H
00H to 01H
00H to 64H
00H to 09H
00H to 01H
00H to 02H
00H to 03H
00H to 01H
00H to 64H
00H to 64H
00H to 64H
00H to 64H
00H to 07H
FFH
FFH
20H to A0H
DATA2
DATA3
00H
00H
00H
00H
00H
00 to 3BH
to 17H
to FFH
to FFH
to 17H
to 17H
00H to FEH
00 to 3BH
00 to 3BH
RS-232C
Controlling the Multiple Product
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
A3
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
4 : Component
7 : RGB (PC)
8 : HDMI (DTV)
9 : HDMI (PC)
Acknowledgement
[b][ ][Set ID][ ][OK][Data][x]
Data 2 : AV
4 : Component
7 : RGB (PC)
8 : HDMI (DTV)
9 : HDMI (PC)
A4
RS-232C
Controlling the Multiple Product
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]
A5
RS-232C
Controlling the Multiple Product
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 7.
A6
RS-232C
Controlling the Multiple Product
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
A7
RS-232C
Controlling the Multiple Product
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 7.
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 7.
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
A8
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 7.
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
A9
RS-232C
Controlling the Multiple Product
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 7.
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.
A10
RS-232C
Controlling the Multiple Product
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]
A11
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 29.
Acknowledgement
[c][ ][Set ID][ ][OK][Data][x]
▲
20. Picture Mode (Command : d x)
To adjust the picture mode.
Transmission
[d][x][][Set ID][][Data][x]
Data Structure
Data(Hex)
00
01
02
03
04
05
06
MODE
Vivid
Standard
Cinema
Sport
Game
User1
User2
Acknowledgement
[x][][Set ID][][OK/NG][Data][x]
A12
Controlling the Multiple Product
RS-232C
Transmission / Receiving Protocol
▲
21. Sound Mode (Command : d y )
To adjust the Sound mode.
Transmission
[d][y][][Set ID][][Data][x]
Data Structure
Data(Hex)
00
01
02
03
04
05
06
Mode
Clear Voice
Standard
Music
Cinema
sport
Game
User
Acknowledgement
[y][][Set ID][][OK/NG][Data][x]
▲
22. 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)
A13
RS-232C
Controlling the Multiple Product
Transmission / Receiving Protocol
▲
23. 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)
▲
24. 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.
▲
25. 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
A14
RS-232C
Controlling the Multiple Product
Transmission / Receiving Protocol
▲
26. 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]
▲
27. 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]
A15
RS-232C
Controlling the Multiple Product
Transmission / Receiving Protocol
▲
28. Time (Command : f a)
Set the current time.
Transmission
[f][a][][Set ID][][Data1][][Data2][][Data3][Cr]
[Data1]
0 : Monday
1 : Tuesday
2 : Wednesday
3 : Thursday
4 : Friday
5 : Saturday
6 : Sunday
[Data2]
0H to 17H (Hours)
[Data3]
00H to 3BH (Minutes)
Acknowledgement
[a][][Set ID][][OK/NG][Data1][Data2][Data3][x]
*When reading data, FFH is inputted for [Data1], [Data2] and [Data3].
In other cases, all are treated as NG.
A16
RS-232C
Controlling the Multiple Product
Transmission / Receiving Protocol
▲
29. On Timer (On/Off Timer) On, Off (Command : F b)
Set days for On Timer.
Transmission
[f][b][][Set ID][][Data1][][Data2][Cr]
[Data1]
0 (Write), FFH(Read)
[Data2]
00H to FFH
bit0 : Monday On Timer On(1), Off(0)
bit1 : Tuesday On Timer On(1), Off(0)
bit2 : Wednesday On Timer On(1), Off(0)
bit3 : Thursday On Timer On(1), Off(0)
bit4 : Friday On Timer On(1), Off(0)
bit5 : Saturday On Timer On(1), Off(0)
bit6 :Sunday On Timer On(1), Off(0)
bit7 : Everyday On Timer On(1), Off(0)
Acknowledgement
[b][][Set ID][][OK/NG][Data1][Data2][x]
* Ignore from bit6 to bit0 when bit7(Everyday) is 1.
▲
30. Off Timer (On/Off Timer) On, Off (Command : f c)
Set days for Off Timer.
Transmission
[f][c][][Set ID][][Data1][][Data2][Cr]
[Data1]
0 (Write), FFH(Read)
[Data2]
00HtoFFH
bit0 : Monday Off Timer On(1), Off(0)
bit1 : Tuesday Off Timer On(1), Off(0)
bit2 : Wednesday Off Timer On(1), Off(0)
bit3 : Thursday Off Timer On(1), Off(0)
bit4 : Friday Off Timer On(1), Off(0)
bit5 : Saturday Off Timer On(1), Off(0)
bit6 :Sunday Off Timer On(1), Off(0)
bit7 : Everyday Off Timer On(1), Off(0)
Acknowledgement
[c][][Set ID][][OK/NG][Data1][Data2][x]
* Ignore from bit6 to bit0 when bit7(Everyday) is 1.
A17
RS-232C
Controlling the Multiple Product
Transmission / Receiving Protocol
▲
31. On Timer (On/Off Timer) Time (Command : f d)
Set On Timer.
Transmission
[f][d][][Set ID][][Data1][][Data2][Data3][Cr]
[Data1]
0 : Monday
1: Tuesday
2 : Wednesday
3 : Thursday
4 : Friday
5 : Saturday
6 : Sunday
7 : Everyday
[Data2]
00H to 17H (Hours)
[Data3]
00H to 3BH (Minutes)
Acknowledgement
[d][][Set ID][][OK/NG][Data1][Data2][Data3][x]
*When reading data, FFH is inputted for [Data2], [Data3].
In other cases, all are treated as NG.
A18
RS-232C
Controlling the Multiple Product
Transmission / Receiving Protocol
▲
32. Off Timer (On/Off Timer) Time (Command : f e)
Set Off Timer.
Transmission
[f][e][][Set ID][][Data1][][Data2][][Data3][Cr]
[Data1]
0 : Monday
1 : Tuesday
2 : Wednesday
3 : Thursday
4 : Friday
5 : Saturday
6 : Sunday
7 : Everyday
[Data2]
00H to 17H (Hours)
[Data3]
00H to 3BH (Minutes)
Acknowledgement
[e][][Set ID][][OK/NG][Data1][Data2][Data3][x]
*When reading data, FFH is inputted for [Data2], [Data3].
In other cases, all are treated as NG.
A19
RS-232C
Controlling the Multiple Product
Transmission / Receiving Protocol
▲
33. 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]
▲
34. 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]
A20
RS-232C
Controlling the Multiple Product
Transmission / Receiving Protocol
▲
35. 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 7.
Acknowledgement
[h][][Set ID][][OK/NG][Data][x]
▲
36. 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]
A21
RS-232C
Controlling the Multiple Product
Transmission / Receiving Protocol
▲
37. 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]
▲
38. 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]
A22
RS-232C
Controlling the Multiple Product
Transmission / Receiving Protocol
▲
39. 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]
▲
40. 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]
▲
41. 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 7.
Acknowledgement
[q][][Set ID][][OK/NG][Data][x]
A23
RS-232C
Controlling the Multiple Product
Transmission / Receiving Protocol
▲
42. 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 7.
Acknowledgement
[r][][Set ID][][OK/NG][Data][x]
▲
43. 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 7.
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
A24
RS-232C
Controlling the Multiple Product
Transmission / Receiving Protocol
▲
44. 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 7.
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
A25
Controlling the Multiple Product
RS-232C
Transmission / Receiving Protocol
▲
45. Scheduling Input select (Command : f u) (Main Picture Input)
To select input source for TV depending on day.
Transmission
[f][u][][Set ID][][Data1][][Data2][Cr]
Data 1 Structure
Min: 0toMax:7(0:Monday, 1: Tuesday, 2: Wednesday, 3: Thursday, 4: Friday
5: Saturday, 6: Sunday, 7: Everyday)
Data 2 Structure
Data(Hex)
02
04
07
08
09
FE
INPUT
AV
Component
RGB-PC
HDMI/DVI-DTV
HDMIDVI-PC
No change
Acknowledgement
[u][][Set ID][][OK/NG][Data 1][Data 2][x]
▲
46. 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
RS-232C
Controlling the Multiple Product
Transmission / Receiving Protocol
▲
47. 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]
▲
48. Input Select (Command : x b)
To select input source for the Set.
Transmission
[x][b][ ][Set ID][ ][Data][Cr]
Data 20H : AV
40H : Component
60H : RGB (PC)
90H : HDMI/DVI (DTV)
A0H : HDMI/DVI (PC)
Acknowledgement
[b][ ][Set ID][ ][OK][Data][x]
Data 20H : AV
40H : Component
60H : RGB (PC)
90H : HDMI/DVI (DTV)
A0H : HDMI/DVI (PC)
A27
Controlling IR
theCodes
Multiple Product
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
Controlling IR
theCodes
Multiple Product
RS-232C
Function
Note
▲
R/C Button
▼
R/C Button
▲
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
BF
D5
C6
79
76
77
AF
99
VOL( )
R/C Button
▲
Code(Hex)
VOL( )
R/C Button
POWER ON/OFF
R/C Button (Power On / Off)
POWER ON
Discrete IR Code(Only Power On)
POWER OFF
Discrete IR Code(Only Power Off)
MUTE
R/C Button
AV
INPUT
SLEEP
MENU
EXIT
PSM
SET
R/C Button
Number Key 0
R/C Button
Number Key 1
R/C Button
Number Key 2
R/C Button
Number Key 3
R/C Button
Number Key 4
R/C Button
Number Key 5
R/C Button
Number Key 6
R/C Button
Number Key 7
R/C Button
Number Key 8
R/C Button
Number Key 9
R/C Button
AV
COMPONENT
RGB PC
HDMI/DVI
ARC
ARC (4 : 3)
ARC (16 : 9)
ARC (ZOOM)
AUTO CONFIG
Discrete IR Code(Input AV Selection)
R/C Button
R/C Button
R/C Button
R/C Button
R/C Button
R/C Button
Discrete IR Code(Input COMPONENT Selection)
Discrete IR Code(Input RGB PC Selection)
Discrete IR Code(Input HDMI/DVI Selection)
R/C Button
Discrete IR Code(Only 4 : 3 mode)
Discrete IR Code(Only 16 : 9 mode)
Discrete IR Code(Only ZOOM1, ZOOM2 mode)
Discrete IR Code
A29
LICENSES
Supported licenses may differ by model. For more information of the licenses, visit www.
lg.com.
HDMI, the HDMI logo and High-Definition Multimedia Interface
are trademarks or registered trademarks of HDMI Licensing
LLC.
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.
MODEL
SERIAL
Temporary noise is normal when powering
ON or OFF this device.
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