LG M32.37.4201C User Manual

Safety Precautions

Please read these safety precautions carefully before using the product.
Warning
Caution
If you ignore the warning message, you may be seriously injured or there is a possibility of accident or death.
If you ignore the caution message, you may be slightly injured or the product may be damaged

Precautions in installing the Product

Warning
Keep away from heat sources like electrical heaters.
Keep the packing anti-moisture material or vinyl packing out of the reach of children.
- Anti-moisture material is harmful if swallowed. If swallowed by mistake, force the patient to vomit and visit the nearest hospital. Additionally, vinyl packing can cause suffocation. Keep it out of the reach of children.
Do not put heavy objects on the product or sit upon it.
- If the product collapses or is dropped, you may be injured. Children must pay particular attention.
Do not leave the power or signal cable unattended on the pathway.
- The passerby can falter, which can cause electrical shock, fire, product breakdown or injury.
Install the product in a neat and dry place.
- Dust or moisture can cause electrical shock, fire or product damage.
If you can smell smoke or other odors or hear a strange sound unplug the power cord and contact the service center.
- If you continue to use without taking proper measures, electrical shock or fire can occur.
If you dropped the product or the case is broken, turn off the product and unplug the power cord.
- If you continue to use without taking proper measures, electrical shock or fire can occur. Contact the service center.
Do not drop metallic objects such as coins, hair pins, chopsticks or wire into the product, or inflammable objects such as paper and matches. Children must pay particular attention.
- Electrical shock, fire or injury can occur. If a foreign object is dropped into the product, unplug the power cord and contact the service center.
Caution
Make sure the product ventilation hole is not blocked. Install the product in a suitably wide place (more
than 10cm from the wall)
- If you install the product too close to the wall, it may be deformed or fire can break out due to internal heat.
Do not block the ventilation hole of the product by a tablecloth or curtain.
- The product can be deformed or fire can break out due to overheating inside the product.
Install the product on a flat and stable place that has no risk of dropping the product.
- If the product is dropped, you may be injured or the product may be broken.
Install the product where no EMI occurs.
Keep the product away from direct sunlight.
- The product can be damaged.
A1
Safety Precautions

Electrical Power Related Precautions

Warning
Make sure to connect the power cable to the grounded current.
- You may be electrocuted or injured.
Use the rated voltage only.
- The product can be damaged, or you may be electrocuted.
During a thunder or lightning storm, unplug the power cable or signal cable.
- You may be electrocuted or a fire can break out.
Do not connect several extension cords, electrical appliances or electrical heaters to a single outlet. Use a power bar with a grounding terminal designed for exclusive use with the computer.
- A fire can break out due to overheating.
Do not touch the power plug with wet hands. Additionally, if the cord pin is wet or covered with dust, dry the power plug completely or wipe dust off.
- You may be electrocuted due to excess moisture.
If you don’t intend to use the product for a long time, unplug the power cable from the product.
- Covering dust can cause a fire, or insulation deterioration can cause electric leakage, electric shock or fire.
Fix the power cable completely.
- If the power cable is not fixed completely, a fire can break out.
Hold the plug when pulling out the power cable. Do not bend the power cord with excessive force or put heavy objects on the power cord.
- The power line can be damaged, which may cause electric shock or fire.
Do not insert a conductor (like a metal chopstick) into one end of the power cable while the other end is connected to the input terminal on the wall. Additionally, do not touch the power cable right after plugging into the wall input terminal.
- You may be electrocuted.
The power supply cord is used as the main disconnection device. Ensure that the socket-outlet is easily
accessible after installation.
Caution
Do not unplug the power cord while the product is in use.
- Electrical shock can damage the product.

Precautions in Moving the Product

Warning
Make sure to turn off the product.
- You may be electrocuted or the product can be damaged.
Make sure to remove all cables before moving the product.
- You may be electrocuted or the product can be damaged.
A2
A2
Safety Precautions
Caution
Do not shock the product when moving it.
- You may be electrocuted or the product can be damaged
Do not dispose the product-packing box. Use it when you move.
Make the panel face forward and hold it with both hands to move.
- If you drop the product, the damaged product can cause electric shock or fire. Contact with the service center for repair.

Precautions in Using the Product

Warning
Do not disassemble, repair or modify the product at your own discretion.
- Fire or electric shock accident can occur.
- Contact the service center for check, calibration or repair.
Do not spray water on the product or scrub with an inflammable substance (thinner or benzene). Fire or
electric shock accident can occur
Keep the product away from water.
- Fire or electric shock accident can occur.
Caution
Do not put or store inflammable substances near the product.
- There is a danger of explosion or fire due to careless handling of the inflammable substances.
When cleaning the brown tube surface, unplug the power cord and scrub with soft cloth to prevent scratching. Do not clean with a wet cloth.
- The water can sink into the product, which can cause electric shock or serious malfunction.
Take a rest from time to time to protect your vision.
Keep the product clean at all times.
Take a comfortable and natural position when working with a product to relax the muscles.
Take a regular break when working with a product for a long time.
Do not press strongly upon the panel with a hand or sharp object such as nail, pencil or pen, or make a scratch on it.
Keep proper distance from the product.
- Your vision may be impaired if you look at the product too closely.
Set the appropriate resolution and clock by referring to the User’s Manual.
- Your vision can be impaired.
Use authorized detergent only when cleaning the product. (Do not use benzene, thinner or alcohol.)
- Product can be deformed.

On Disposal

The fluorescent lamp used in this product contains a small amount of mercury. Do not dispose of this product with general household waste. Disposal of this product must be carried out in accordance to the regulations of your local authority.
A3

Using the Remote Control

Name of the Remote Control Buttons

Mute button
AV Button
Input Select Button
(See next page)
Menu Button
Exit Button
Volume Button
Check Button
There is not a function
which is supported
Power On/Off Button
Sleep Button
When watching AV/S-Video/RGB/HDMI
Component1/ Component2
The product will be automatically turned off after a certain period of time.
Press this button repetitively to select an appropriate time duration
PSM Button
- Automatically adjusts the image. Press this button repetitively to set the intended screen. (See A21)
UP and Down buttons
Bring up and down direction adjustment.
Auto Button
Automatic adjustment function (Operational for the analog signal only)
ARC button
To select the image size of the screen.
Video Operation Button
Applicable for LG products only
A4
INPUT
Using the Remote Control
AV Button
Each time you press the Input button it will change to
AV Component1 Component2 RGB HDMI/DVI
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.

Inserting batteries into remote control.

1. Take out the battery cap.
2. Insert the batteries with correct polarity (+/-).
3. Close the battery cap.
• You can use a remote control 7 meter distance and 30 degree (left/right) within the receiving unit scope.
• Dispose of used batteries in the recycle bin to prevent environmental pollution.
A5

To arrange cables in order

* Applicable only for models that support the stand
1. Disassemble the stand cover. The cover may be easily disassembled by pressing
up on the base as shown in the figure.
Stand cover
2. After connecting the cables, correctly position the stand cover into the holes on the
stand. If securely connected, you will hear the latch click into place.
A6

Connecting the Speakers

* Applicable only for models that support the speakers
Use the screws to secure the speakers on the rear side of the product as shown in the below figure.
When the speaker is installed.
A7

Name and Function of the Parts

OUT
IN
VIDEO
L-AUDIO-R
VIDEO
YP
B
P
R
RGB IN
RGB OUT
HDMI/DVI IN
L-AUDIO-R
COMPONENT IN
AV
OUT
AV IN
REMOTE CONTROL IN
RS-232C (CONTROL& SERVICE)
1
2
AUDIO (RGB/DVI)
S-VIDEO
OUT
IN
VIDEO
L-AUDIO-R
VIDEO
YP BP
R
RGB IN
RGB OUT
HDMI/DVI IN
L-AUDIO-R
COMPONENT IN
AV
OUT
AV IN
REMOTE
CONTROL IN
RS-232C (CONTROL&
SERVICE)
1
2
AUDI O (RGB/DVI)
S-VIDEO
* The product image in the users guide could be different from the actual image.

Rear View

Power Connector : Connect the power cord
Power connector and image may differ according to model.
Wired Remote Control Port
RS-232C Serial Ports
RGB, HDMI/DVI Ports
PC Sound Jack : Connect the audio cable to the *LINE OUT jack of the PC sound card.
AV 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 (Refer to the Sound Card Manual).
A8
OUT
IN
VIDEO
L-AUDIO-R
VIDEO
YP
B
P
R
RGB IN
RGB OUT
HDMI/DVI IN
L-AUDIO-R
COMPONENT IN
AV
OUT
AV IN
REMOTE CONTROL IN
RS-232C (CONTROL& SERVICE)
1
2
AUDIO (RGB/DVI)
S-VIDEO

Connecting to External Devices

AUDIO (RGB/DVI)

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.
When connecting with the D-Sub signal input cable.
A
When connecting with the HDMI to DVI signal input cable (not included).
B
A
RGB IN
PC
Rear side of the product.
PC/
MAC
Macintosh Adapter (not included)
Use the standard Macintosh adapter since an incompatible adapter is available in the market. (Different signaling system)
HDMI/DVI IN
B
MAC
Rear side of the product.
Connect the Audio cable.
Rear side of the product.
Connect the power cord.
(not included)
Rear side of the product.
A9
PC
PC
INPUT SET
INPUT
AUTO/SET
Connecting to External Devices
Turn on power by pressing the power button on the product.
1
Power button
Turn on the PC.
2
Select an input signal. Press the INPUT button on the remote control to select the input signal.
Or, press the INPUT button at the front side of the product.
INPUT INPUT
When connecting with a D-Sub signal input cable.
A
Select RGB : 15-pin
When connecting with a
B
Select HDMI/DVI :
Note
How to connect to two computers.
Connect the signal cables ( Press the INPUT button in a remote control to select the computer to use.
Directly connect to a grounded power outlet on the wall or a power bar with a ground wire.
D-Sub
analog signal.
HDMI to DVI
HDMI to DVI
signal input cable.
Digital signal.
HDMI to DVI
A10
and D-Sub) to each computer.
RGB IN
RGB OUT
RGB IN
RGB OUT
RGB IN
RGB OUT
RGB IN
RGB OUT
Connecting to External Devices

Watching RGB Outputs

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
PC
PC
Note
Product 1
Product 2
When multi-connecting in/out cascade format, cables to be less damaged are recommended.
Product 3
Product 4
We recommend that you should use cable distributor.
A11
Connecting to External Devices
L-AUDIO-R
VIDEO
AV
OUT
AV IN
S-VIDEO
INPUT
INPUT SET
INPUT
AUTO/SET
L-AUDIO-R
VIDEO
AV
OUT
AV IN
S-VIDEO

When watching VCR / DVD

Connect the video cable as shown in the below figure and then connect the power cord (See page A9).
When connecting with a BNC cable.
A
Connect the input terminal with a proper color match.
When connecting with a S-Video cable.
B
Connect to the S-Video input terminal to
watch high image quality movies.
Audio Cable
Product
W
S-Video Cable
(not included)
R
BNC Cable
(not included)
Product
Audio Cable
(not included)
VCR/DVD Receiver
(not included)
VCR/DVD Receiver
Select an input signal. Press the INPUT button on the remote control to select the input signal.
Or, press the INPUT button at the front side of the product.
When connecting with an BNC cable.
A
Select AV.
When connecting with an S-Video cable.
B
Select AV.
Note
In case the BNC cable is connected simultaneously as S-Video cable is connected, S-Video cable is first.
A12
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