LG M3203C User manual

M ake sure to read the Safety Precautions before using the product.
Keep the User's Guide(CD) in an accessible place for future reference.
S ee the label attached on the product and give the information to your dealer when you ask
for service.
M3203C
M3703C
User's Guide
Temporary noise is normal when powering ON or OFF this device.

Table of Contents
User's Guide
Connecting the stand 1
Connecting the Speakers 2
To install Portrait 3
Using the Remote Control 4
Name and Function of the Parts 6
Connecting to External Devices 7
When Connecting to your PC............................................................................................7
When using the LAN...........................................................................................................9
Daisy Chain Monitors .........................................................................................................10
VESA FDMI wall Mounting.................................................................................................11
Video Input ...........................................................................................................................12
Component Input (480p/576p/720p/1080i/480i/576i)......................................................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) screen .....................................................19
How to adjust the screen automatically ..........................................................................19
Adjusting Screen Color......................................................................................................20
Adjusting the audio function.............................................................................................25
Adjusting the timer function..............................................................................................26
Selecting the options .........................................................................................................28
Adjust Set ID and check Serial No. and SW version. ....................................................34
Troubleshooting 35
Specifications 38

1
1
- Only on some models.
Connecting the stand
First, check if the following parts are all present.
Stand (2)
Screws (4)
Parts
1. Take the parts for the stand out of the box and assemble them as
shown in the picture.
2. 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.
3. Use the screws to secure the stand on the rear side of the product as shown
in the diagram.

22
Connecting the Speakers
Mount the product onto the speaker by using a screw as shown in the following
connect the speaker cable.
- Only on some models.
When the speaker is installed.
*Connect the input terminal with a proper color match.
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.

33
To install Portrait
- Only M3203C
"When installing Portrait, rotate it clockwise based on its front."
• M3703C
If installed in portrait format, it will not be protected by the warranty. (No Warranty)
Note

44
Using the Remote Control
Name of the Remote Control Buttons
• AV Button
• 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.
• Menu Button
• Check Button
• Volume Button
Volume up and down
• Mute button
There is not a function
which is supported
• UP and Down buttons
Bring up and down direction
adjustment.
• ARC button
Aspect Ratio Correction. Toggles
through aspect ratio options.
• Auto Button
Automatic adjustment function
(Operational for the analog signal only)
• Exit Button
There is not a function
which is supported
There is not a function
which is supported
There is not a function
which is supported
• Power On/Off Button
• Input Select Button
(See next page)

55
Using the Remote Control
• AV Button
If you press the button once,
the following Input Signal
Window will appear. Select
the signal type you want
using the button.
• Input Select Button
1. Slide off the battery cover.
2. Insert the batteries with correct polarity (+/-).
3. Close the battery cover.
• Dispose of used batteries in the recycle bin to prevent
environmental pollution.
Inserting batteries into remote control.
AAA Type
AV Component
RGB PC HDMI/DVI
Toggles through video
Input
AV
Component
RGB PC
HDMI/DVI
▲▼

66
Name and Function of the Parts
Rear View
*LINE OUT
A terminal used to connect to the speaker including a built-in amplifier (Amp). Make sure that
the connecting terminal of the PC sound card is checked before connecting. If the Audio Out of
PC sound card has only Speaker Out, reduce the PC volume.
If the Audio Out of the PC sound card supports both Speaker Out and Line Out, convert to Line Out
using the card jumper of the program (Refer to the Sound Card Manual).
* The product image in the user's guide could be different from the actual image.
Power Connector : Connect the power cord
RS-232C Serial Ports
RGB PC, HDMI/DVI Ports
-HDMI Supports High Denition 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

77
First of all, see if the computer, product and the peripherals are turned off.
Then, connect the signal input cable.
When connecting with the D-Sub signal input cable.
When connecting with the HDMI to DVI signal input cable (not included).
* When HDMI PC is used, a compatiblity problem might occur.
MAC
Macintosh Adapter (not included)
Use the standard Macintosh adapter since an incompatible
adapter is available in the market. (Different signaling system)
Rear side of the product.
Connecting to External Devices
Connect the power cord.
B
A
B
A
PC
PC/
MAC
PC
Rear side of the product.
Rear side of the product.
PC
Rear side of the product.
Connect the Audio cable.
(not included)
* User must use shielded signal interface cables (D-sub 15 pin cable, DVI cable) with ferrite cores to maintain
standard compliance for the product.
When Connecting to your PC

88
Select an input signal.
Press the INPUT button on the remote control to select the input signal.
Or, press the INPUT button on the back of the product.
• 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.
Note
Turn on power by pressing the power button on the product.
Turn on the PC.
When connecting with a D-Sub signal input cable.
• Select RGB PC : 15-pin D-Sub analog signal.
When connecting with a HDMI to DVI signal input cable.
• Select HDMI/DVI : HDMI to DVI Digital signal.
B
A
Connecting to External Devices
2
1
Power button
INPUT AUTO/SET
▼▲
INPUT SET
▼▲
Input
AV
Component
RGB PC
HDMI/DVI
Input
AV
Component
RGB PC
HDMI/DVI
▲▼
▲▼