LG M5520CCBA User manual

www.lg.com
ENGLISH
MONITOR SIGNAGE
MONITOR SIGNAGE MODELS
M4720C
M5520C
Please read this manual carefully before operating
your set and retain it for future reference.
OWNER’S MANUAL

2
Table of Contents
Accessories 3
Connecting the Stand 4
Connecting the Speakers 6
Install in Portrait Mode 8
Using the Remote Control 9
Name and Function of the Parts 11
Connecting to External Devices 12
When Connecting to your PC............................................................................................12
When using the LAN...........................................................................................................14
Daisy Chain Monitors .........................................................................................................15
VESA FDMI wall Mounting .................................................................................................16
Video Input ...........................................................................................................................17
Component Input (480i/480p/576i/576p/720p/1080i/1080p) ..........................................18
HDMI Input (480p/576p/720p/1080i/1080p) ......................................................................19
User Menus 20
Screen Adjustment options...............................................................................................20
OSD Menu ............................................................................................................................22
How to adjust the OSD (On Screen Display) screen .....................................................23
How to adjust the screen automatically ..........................................................................23
Adjusting the display image..............................................................................................24
Adjusting the audio function.............................................................................................30
Adjusting the timer function..............................................................................................31
Selecting the options .........................................................................................................32
Adjusts the tile options. .....................................................................................................34
Adjusts the USB options....................................................................................................36
Troubleshooting 50
Specifications 53
Controlling the Multiple Product A1

3
Without prior notice, optional accessories are subject to change to improve the performance of the product, and
new accessories may be added.
❖ Optional accessories (purchased separately) may vary depending on the model.
❖ Note that optional accessories may look different from those shown here.
Thank you for your purchase. Please check the product as well as the accessories shown below
❖ Note that the accessories may look different from those shown here.
Speaker kit
❖ Applicable only for models that support the speakers.
Stand kit
❖ Applicable only for models that support the stand.
M4720C M5520C
Remote Control
/ Batteries
CD-ROM / Cards
D-Sub Signal
Cable
Speaker(2) Screws (4)
/ Cable (2)
Power Cable Audio Cable (PC)
Cable holder/Cable tie
They may not
be available
in some areas
or for some
models.
Accessories
Separate purchase
Accessories
Stand (2) Stand (2) Screws (4) Screws (2)

4
Connecting the Stand
- Only on some models.
M4720C
2.
3.
1. Take the parts for the stand out of the box and assemble them as shown in the picture.
Place a soft cloth on the table and put the product with the screen facing downward.
Connect the stand as shown in the following picture.
Use the screws to secure the stand on the rear side of the product as shown in the
diagram.
First, check if the following parts are all present.
Parts
Stand (2) Screws (4)

5
- Only on some models.
M5520C
2.
3.
1. Take the parts for the stand out of the box and assemble them as shown in the picture.
Place a soft cloth on the table and put the product with the screen facing downward.
Connect the stand as shown in the following picture.
Use the screws to secure the stand on the rear side of the product as shown in the
diagram.
Connecting the Stand
First, check if the following parts are all present.
Parts
Stand (2) Screws (2)

6
- Only on some models.
M4720C
Connecting the Speakers
Mount the speakers onto the monitor using the screws provided as shown.
When the speakers are installed.
*Connect the speaker terminals noting
the correct polarity.
Remove the paper.
Cable holder
After installing your speakers, use holders and cable ties to organize the speaker cables.
* This feature is not available in all model.
Cable tie
* This feature is not available in all model.

7
- Only on some models.
M5520C
Connecting the Speakers
Unscrew the screws on the back of the product. Use them to mount the speakers on
both sides of the product as shown in the figure. (The screws provided with the speakers
are not allowed.)
When the speakers are installed.
*Connect the speaker terminals noting
the correct polarity.
Remove the paper.
Cable holder
After installing your speakers, use holders and cable ties to organize the speaker cables.
* This feature is not available in all model.
Cable tie
* This feature is not available in all model.

8
Install in Portrait Mode
"When installing Portrait, rotate it clockwise based on its front."
- Only on some models.

9
Using the Remote Control
Name of the Remote Control Buttons
P
A
G
E
INPUT
ENERGY
SAVING
MARK
ARC
ON
OFF

. , !

ABC

DEF

GHI

JKL

MNO

PQRS

TUV

1/a/A

- * #
WXYZ
CLEAR
OK
S.MENU
MONITOR
PSM
AUTO
MUTE
BRIGHT
NESS
MENU
ID
BACK TILE
ON OFF
EXIT
POWER
1
2
5
4
7
6
9
8
13
12
11
10
3
1
2
5
3
4
7
6
9
8
13
12
11
10
Power On / Off Button
- Switches the set on from standby or off to
standby.
Monitor On / Off Button
- Turn off the monitor and then turn it back on.
Number and Alphabet Buttons
- Type numbers.
- The alphabet selection is not applicable.
1/a/A Button
- This button selection is not applicable.
Volume Up/Down Button
- Adjusts the volume.
PSM Button
- Selects the Picture Status Mode.
MUTE Button
- Switches the sound on or off.
MENU Button
- Selects a menu.
- Clears all on-screen displays and returns to
Set viewing from any menu.
Up/Down/Left/Right Buttons
- Allows you to navigate the on-screen menus
and adjust the system settings to your
preferenc.
OK Button
- Accepts your selection or displays the
current mode.
BACK button
- Allows the user to move
return one step in an interactive application.
ID ON/OFF Button
- When the number of input ID is equal to the
number of ID Mode, you can control the
monitor which you want in the multi display
condition.
USB Menu control buttons
- Adjust the USB menu(Photo List, Music List
and Movie List ).

10
Energy Saving Button
- Adjust the Energy Saving mode of the SET.
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.
Clear button
- This button selection is not applicable.
ARC Button
- Selects the Aspect Ratio Mode
Brightness Key
- Adjust the resolution and brightness by
pressing the Up and Down buttons on the
remote control.
- In USB mode, the OSD menu has the Page
function to move to the next file list.
AUTO Button
- Automatically adjusts picture position and
minimizes image instability.(RGB input only)
S.MENU Button (SuperSign Menu Key)
- This button selection is not applicable.
EXIT Button
- Clears all on-screen displays and returns to monitor
viewing from any menu.
TILE button
- Selects the TILE Mode
Using the Remote Control
1. Slide off the battery cover.
2. Insert the batteries with correct polarity ( + / - ).
3. Close the battery cover.
4. To remove the batteries, perform the installation actions
in reverse.
• Dispose of used batteries in the recycle bin to prevent
environmental pollution.
Inserting batteries into remote control.
14
15
16
18
19
17
20
21
22
P
A
G
E
INPUT
ENERGY
SAVING
MARK
ARC
ON
OFF

. , !

ABC

DEF

GHI

JKL

MNO

PQRS

TUV

1/a/A

- * #
WXYZ
CLEAR
OK
S.MENU
MONITOR
PSM
AUTO
MUTE
BRIGHT
NESS
MENU
ID
BACK TILE
ON OFF
EXIT
POWER
14
15
18
16
19
17
20
21
22
AAA Type
Input List
AV Component RGB HDMI/DVI