JVC LT-32G3 User manual

INSTRUCTIONS
LT-24G20
LT-32G3
LT-32G30
LT-42G20
LT-46G20
LCD TV
LT-24G20
LT-32G30
LT-42G20
LT-46G20

2
Safety precautions
Thank you for buying this JVC LCD panel television.
To make sure you understand how to use your new TV, please read this manual thoroughly before
you begin.
• Follow this manual regarding setup!
- Connect only to a 110-240 V, 50/60Hz AC outlet.
• Make enough room for inserting and removing the
power plug!
• The product must be connected to a wall socket
outlet with a protective earthing connection for
model LT-42G20/LT-46G20.
• Place the TV as close to the outlet as possible!
- The main power supply for this TV is controlled by
inserting or removing the power plug.
• Never cut or damage the power cord!
- If the AC plug is not the right shape, or the power cord
is not long enough, use an
appropriate plug adapter or
extension cable. (Consult
your retailer)
• Unplug the power cord
when going out!
- The power buttons on the remote control and the
TV unit cannot completely turn off the TV. (Make
appropriate arrangements for bedridden people.)
• Do not allow the TV to fall!
- Do not rest your elbows on, or allow children to hang
from the TV.
- There is a risk that the TV will fall and cause injuries.
- Make use of the hole on the back of the stand to
prevent the TV from falling easily.
• If the TV is damaged or behaving
strangely, stop using it at once!
- Unplug the power cord and contact
your retailer.
• Never place anything on the TV!
- Placing liquid, naked flames, cloths,
paper, etc. on the TV may cause a fire.
• Never expose to rain or moisture!
- To prevent fire or electric shock,
never allow liquids to enter the unit.
• Never insert objects into the
cabinet openings!
- It may cause a fatal electric shock.
- Take care when children are near.
• Hold the TV so as not to scratch the screen!
- Do not touch the screen when carrying the TV.
• Do not carry the TV on your own!
- In order to prevent accidents, ensure that the TV is
carried by two or more people.
• Never insert the power cord by wet hand!
- It may cause a fatal electric shock.
• Keep the TV set away from direct sunlight!
- TV set can be damaged.
• Place the TV set in a neat and dry place. Do not
place the product close to source of steam, heat,
moisture or oil. Because it may cause a fire hazard
or electric shock hazard!
• For more details on installation, usage and safety
Consult
your retailer.
• Don’t touch an external metal part of the TV set!
- It may cause an electrocuted.
• The unit becomes warm when in operation. Do not
place any covers or blankets on the unit in order
to prevent overheating. The ventilation holes are
not to be blocked. Do not set up near radiators. Do
not place in direct sunshine. Leave at least 10cm
around the product and 30cm from the top of the
product to the wall for ventilation.
• Never dismantle the rear panel!
- It may cause an electric shock.
• Never obstruct the ventilation holes!
- It may cause overheating or a fire.
• Handle LCD panel with care!
- Use a soft, dry cloth when cleaning.
• Never try repair the TV yourself!
- If the problem cannot be solved in “Troubleshooting”
unplug the power cord and contact your retailer.

Safety precautions .................................................2
Contents ................................................................3
How to attach the stand .........................................4
Location of controls................................................5
Remote Control......................................................6
Connections...........................................................8
Auto setup..............................................................9
Quick guide for Menu operation .............................9
Selecting the input source......................................9
On-screen Language Selection ...........................10
Channel Setup.....................................................10
Basic Operation ...................................................11
Teletext ................................................................11
Stereo reception in analogue cable TV channel
mode ...................................................................12
Channel Lock Setup ............................................12
Picture Format .....................................................12
Other convenience functions ...............................13
Media Operation ..................................................15
Media Menu.........................................................15
Picture Playback (Slideshow)...............................16
Music or Movie Playback .....................................17
Playable File Types ..............................................18
PC connection .....................................................19
Connecting an HDMI or a DVI device to
the HDMI input.....................................................20
Connection to other equipment............................21
Troubleshooting table...........................................23
License information..............................................23
Specifications ......................................................24
Contents
3
• If a television is not positioned in a sufficiently
stable location, it can be potentially hazardous due
to falling. Many injuries, particularly to children, can
be avoided by taking simple precautions such as:
- Using cabinets or stands recommended by the
manufacturer of the television.
- Only using furniture that can safely support the
television.
- Ensuring the television is not overhanging the edge of
the supporting furniture.
- Not placing the television on tall furniture (for example,
cupboards or bookcases) without anchoring both the
furniture and the television to a suitable support.
- Not standing the television on cloth or other materials
placed between the television and supporting furniture.
- Educating children about the dangers of climbing on
furniture to reach the television or its controls.
• Keep away from rodents. Rodents (and also
cockatiels) enjoy biting into electric flexes.
• The animal can cause a short cut (fire hazard!) and
receive a fatal electric shock.
• Headphone Warning
- Loud music can damage your hearing irreversibly,
therefore do not set the volume to a high level when
listening through headphones, particularly for extended
listening periods.
• If the unit is mounted on the wall, contact the shop
where you purchased the unit for advice, and
leave the installation work to experts. Incomplete
installation work can cause you injuries.
Possible Adverse Effects on LCD Screen: If a fixed
(non-moving) pattern remains on the LCD screen for
long periods of time, the image can become permanently
engrained in the LCD TV panel and cause subtle but
permanent ghost images.This type of damage is NOT
COVERED BY YOUR WARRANTY. Never leave your TV
on for long periods of time while it is displaying the follow-
ing formats or images:
• Fixed Images, such as stock tickers, video game
patterns, TV station logos, and websites.
• Special Formats that do not use the entire screen.
For example, viewing letterbox style (16:9) media
on a normal (4:3) display (Black bars at top and bot-
tom of screen); or viewing normal style (4:3) media
on a widescreen (16:9) display (Black bars on left
and right sides of screen).
Saving electricity
The backlight’s brightness (power) can be set manually to
match the surrounding illumination. At bright daylight the
backlight’s full power is required to perform a brillant result.
During lower illumination, e.g. at night, you set a lower
backlight-brightness (see p. 13). Figures lower than 100
reduce the brightness, save energy and offer dazzle-free,
fatigueless watching at night.
Safety precautions

4
How to attach the stand
NOTE:
• Unplug the AC cord from the AC INPUT terminal.
• Before beginning this process, assure that TV is laid on a clean, safe, and cushioned space to avoid any
damage to the unit.
• Do not touch or press the TV-screen, glass might break under pressure.
• Be sure to follow the instructions. Insufficient tightening or incorrect installation of the stand will not sup-
port your unit correctly, and could result in damage or injury from tip-over.
1) Place the TV on its front onto a table.
2) Align the stand’s bottom-plate (supplied) as seen here.
It will fit in only one direction.
3) Hold the unit and attach the stand slowly. Finally secure the bottom-plate with screws (included).
Dismantling the base
For wall mounting, the base must be dismantled. To do this, remove screws (J, see page 8) from the back.
Take off the base entirely.
NOTE:
To detach the stand, perform these steps in reverse order.•
LT-24...
LT-42.../LT-46...
LT-32...

5
Location of controls
Description of Indicators and Controls
1. Remote sensor
2. VOL+/–/◀/▶buttons: To control volume / In Menu: Setting.
3. CH / /▲/▼buttons: Press to change to a higher numbered channel set into memory. Press
to change to a lower numbered channel set into memory. In Menu: Setting.
4. MENU button: To display the menu screen.
5. INPUT/ENTER button: Select input mode. Press INPUT/ENTER. Then press ▲/▼to select input
source. In Menu : Using as ENTER button.
6. (Power)-button: Preparation: Connect AC Cord to AC110~240V, 50/60Hz.
a) If standby-LED is red, you may power-off. To power-off, press power-button 1x and release.
For confirmation, standby-LED will change to dark. Power-on by remote control is not available.
b) If standby-LED is off, you may power-on.To power-on, press power-button 1x and release.
For confirmation, standby-LED will change to blue.
7. (Standby/On) indicator: The LED indicator lights up red in standby mode, and blue in the power
ON mode.
8. Loudspeakers
For complete disconnection from the network, remove the supplied AC Cord from the socket.
To adjust the TV angle (LT-42.../LT-46...) :
You can adjust the TV angle of the TV-screen for 30° from horizontal angle. Hold the base of the TV while
adjusting the angle.
5
8
432
1
6
7
LT-32...
1 (LT-24...)

6
Remote Control




)












  


Function Page
1Enter standby mode or turn on the power 9
2Display program position number 11
3Select an input source 9
4Select picture format 12
5
Select channel
Select Teletext page
Enter password
11
11
12
6Select between the available broadcast audio 12
7To enter Media Browser 15
8Activate the menu 9
9In menu, return 1 step / exit menu 12, 19
0Cursor buttons
!Memorize
Channel List 11
@Turn the sound on/off 11
#Teletext ON / Text mix / OFF 11
$Volume 11
%Still picture
Hold the text page
11
11
^
Switches between the present channel and the last
selected channel
Sub page selection
11
11
&Change the TV channel or Teletext page up or down 11
*Reveal quiz page answers 11
(Teletext enlargement 11
)Control buttons for USB-playback 16,17
qFastext/TOPtext buttons 11

7
Remote Control
Install the batteries
Use batteries type UM4 (AAA-Size).
Do not use old or weak batteries. The remote control may not work properly with a weak voltage from such
batteries. Replace exhausted batteries with new ones. Never try to recharge normal batteries - this could
cause an explosion.
Note:
Exhausted batteries can leak corrosive electrolyte, which may cause damage to the remote
control - therefore remove exhausted batteries immediately.
Batteries should not be exposed to excessive heat such as sunshine, fire or the like.
1Open the battery
compartment. 2Install the batteries as shown below, ensuring the correct
polarity.
3Close the battery
compartment.
•
•
The remote control handset will not work properly in the following cases:
a) If bright sunlight directly beams onto the unit front. b) If an obstacle is placed between the unit and the
handset.
Z
Z
Z
Z
Z
Z
c) If the batteries have not been installed according
to their polarities.
d) If the batteries are weak.
Distance of Remote Control Operation
Point the remote control
directly at the remote sensor.
Transmitter window
Maximum distance approx. 5m
Remote sensor
If this symbol is shown, it is only valid in the
European union.
30 30

8
100 mm
M4 x 10
M6 x 10
100 mm
100 mm
200 mm
200 mm*1
M6 x 10*2
Connections
Note: Before you connect other appliances:
To avoid potentially damaging your set, make sure all items are switched off and disconnected from the mains
power when you make the connections.
Arrange the desired connection.
When you have finished making the connections, reconnect the mains power to the unit and switch it back on.
Connect your antenna as shown below (A). Connections to other equipment is explained further on P.21, 22.
If you have problems with reception, consult a specialist of antenna.
•
•
•
(A) ANT input: Connect to an
analogue cable connection.
(B) AV1/AV2 (LT-24...: AV1) input:
Input for analogue AV-Signal
(Composite) See P.21.
Note: AUDIO input of AV2 is
sharing with COMPONENT
AUDIO input.
(C) COMPONENT input: See P.22.
(D) HDMI/DVI (LT-42.../LT-46...:
HDMI/DVI1/HDMI2/3 / LT32...:
HDMI/DVI1/HDMI2) input: See
P.20.
(E) HEADPHONE jack (LT-24...):
Plug headphones with a mini
plug (3.5 mm) into this jack.
(F) AV Output: Output analogue
AV-Signal (Composite) See P.22.
(G) PC input: See P.19.
(H) AUDIO PC/DVI input: See P.19,
20.
(I) USB input: See P.15.
(J) To hang the television on a wall,
remove these screws and then
remove a stand.
Before performing work spread
cushioning over the base area to
lay the TV on.
(K)
Power supply: Connect the
supplied power cable to an AC
110-240V/50/60Hz mains power
supply only - do not attempt
to connect it to any other type
of supply. Never try to repair a
damaged AC power cord with
isolation-tape - this should
be repaired by a specialist or
replaced. Do not let your pet
loose near the cable. Animals
biting into the cable could receive
a fatal electric shock, and could
cause a hazard to others.
(L) Bracket holes: To attach a wall
mounting bracket (not supplied),
remove the screw (LT-42.../LT-
46...), then attach where indi-
cated in the drawing.
(M) Woofer (LT-42.../LT-46...)
(N)
Service connector cover:
Please do not open this cover.
There is a socket only for service
purpose inside.
(C)
(A)
(B)
(D)
(E)
LT-24...
LT-42.../LT-46...
(G)
(F)
(H)
(I)
(L)
(K)
(J)
(N)
(N)
(N)
LT-32...
(N) (N) (K)
(D)
(H)
(G)
(F)
(D)
(C)
(B)
(I)
(A)
(L)
(J)
(J) (K)
(L)
(M)
(N) (A)
(D)
(B)
(I)
(G)
(C)
(B)
(F)
(D)
*1 LT-46...: 400mm
*2 LT-46...: M8x15
(H)

9
Auto setup
Your television has an Automatic Tuning
System which makes tuning in your television
easy. This Automatic tuning System scans
the entire reception range in your area and
automatically stores all available analogue
channels of suitable signal strength
in the correct order.
Preparation:
Press (Power) on the unit or on the remote.
1Auto Installation menu will appear.
Press or to select desired language.
Then press ENTER.
Auto Installation
- Step 1 -
Language English
ภาษาไทย
Français
2If you cancel Auto Power Off (see page 14),
press or to select Off.Then press ENTER.
Auto Installation
- Step 2 -
Auto Power Off
Your TV has been set to
power off after 4 hours of
continuous viewing. If you
want to change this setting,
please choose Off.This
setting can also be changed
in the MENU
Off
4 Hr
2 Hr
1 Hr
3TV will search for TV-channels. Connect your
antenna now.
Continue with ENTER to start auto tuning.
The tuning’s progress will be displayed in
percent for confirmation.
Auto Installation
- Step 3 -
Start Auto Tune
Note:
Please be patient - the Auto Tuning process
can take several minutes to complete.
•
4When the display reads 100%, normal TV-screen will
appear.
Note:
To cancel the auto tuning, press RETURN during the
process.
THE AUTOMATIC TUNING PROCESS WILL
ONLY START BY ITSELF THE FIRST TIME YOU
SWITCH THE SET ON. HOWEVER YOU CAN
RESTART THIS PROCESS VIA THE MENU
SYSTEM (see page 10).
If you could not set up a correct language in this auto
setup process, you will be able to make your preferred
language selection as illustrated in page 10 (On-screen
Language Selection).
•
•
Quick guide for Menu operation
Call Menu and for example: Select “Auto
Search”.
1Press INPUT SELECT. Select TV, then press
ENTER. Press MENU.
2Press or to select “Channel” then press .
Current Channel
Color System
Sound System
Auto Search
Manual Search
Fine Tune
Channel Management
Picture
Sound
PC Setup
Feature
Channel
1
Auto
BG
45.25 MHz
Channel
3Press or to select “Auto Search”, then press .
Channel
1
Auto
BG
45.25 MHz
Current Channel
Color System
Sound System
Auto Search
Manual Search
Fine Tune
Channel Management
Picture
Sound
PC Setup
Feature
Channel
... on the following pages the MENU can be called in
the same way as here.
4Press MENU to exit the menu.
Note:
The Menu screen disappears automatically after a
defined period of time with “OSD Timer”. (see page 14)
•
Selecting the input source
Press INPUT SELECT to view a signal from
another device connected to your TV, such as a
VCR or DVD player.You can select each input
source depending on which input jacks you used to
connect your devices.
To select the video input source, press / , then
press ENTER.
Each time INPUT SELECT is pressed, the input
source toggles.

10
On-screen Language Selection
1Press MENU (unless you have already
selected when the set was first switched on)
Then press or to select “Feature”, then
press .
Language
Lock
Blue Back
OSD Timer
Sleep Timer
Auto Power Off
Power On LED
HDMI Mode
Feature
English
On
Off
Off
Off
On
Auto
Picture
Sound
PC Setup
Feature
Channel
2Press or to select “Language”, then press
. Press or to select the desired language.
English
English
Français
ภาษาไทย
Tiếng Việt
Auto
Language
Lock
Blue Back
OSD Timer
Sleep Timer
Auto Power Off
Power On LED
HDMI Mode
Feature
Picture
Sound
PC Setup
Feature
Channel
3Press MENU to exit the menu.
Channel Setup
1
Auto
BG
45.25 MHz
Channel
Current Channel
Color System
Sound System
Auto Search
Manual Search
Fine Tune
Channel Management
Picture
Sound
PC Setup
Feature
Channel







Preparation:
Press MENU. Select “Channel”, then press .
1Press , then press ▲or ▼to select the current
channel, then press ENTER.
2Colour System has already been preset to Auto.
Do not change anything here. Any changes
can cause picture or sound disruption.
3The correct sound system is already
installed. Any changes can cause sound
disruption.
Note:
When the TV received NTSC3.58 BG/DK or
NTSC4.43 BG/DK/I signal, it is necessary
to
change the “Color System” or “Sound System”.
•
4Press to start auto search.
Channels found:
Frequency :
89.50 MHz
5%
2
Channel - Auto Search
Picture
Sound
PC Setup
Feature
Channel
5Press , then press or to perform
intermittent search from current selected
channel’s frequency position. Finally, press
ENTER on “Save”.
Frequency
Save
48.75 MHz
Channel - Manual Search
Picture
Sound
PC Setup
Feature
Channel
6Press or to fine tune.
7Press , then press ▲/▼to select the
channel that you want to input or change,
then select desired option from the below of
the TV-screen. Then press the appropriate
coloured button on the remote control.
Return
Return
Enter
RenameMove
No. Program Name Frequency Sound System
CH Lock Skip SwapDelete
001
002
003
004
005
006
007
008
009
Channel - Channel Management
48.25 MHz
175.25 MHz
205.25 MHz
217.25 MHz
295.25 MHz
471.25 MHz
543.25 MHz
631.25 MHz
647.25 MHz
BG
M
M
BG
M
M
BG
BG
BG
abcde
a CH Lock (red button): Red mark will appear.
(CH Lock is available only when Lock is On. See
page12.)
b Delete (green button): Green mark will appear.
c Rename (ENTER button): You can input or change
the name of a channel on the cursor screen with /
//,ENTER and Red/Green/Yellow buttons.
d Skip (yellow button): Yellow mark will appear.
e Swap (blue button): Press or to select the
position that you want to swap the channel with,
then press Blue.

11
Fastext/TOPtext
The Fastext/TOPtext is teletext with a special directory.
On the lower part of the screen there are four different
coloured fields (red, green, yellow and blue).These fields
lead directly to the pages shown within.The coloured
buttons on the remote control correspond to the coloured
fields. Press the appropriate coloured button in order to
activate the desired colour field.
Switch on / off Teletext
Teletext is not transmitted by all channels.
Select a channel that shows teletext.
Press .You will now see a teletext page.
(If “100” is shown without any text information, it may mean
that the channel you have selected does not support
teletext.)
Press again. Teletext and TV picture are shown
simultaneously.
Press again in order to switch off teletext.
Press again in order to switch on teletext again. The
last page which was stored is now shown.
Note:
You cannot select any other channels as long as
teletext is switched on. Switch teletext off when you
want to switch over to another channel.
Select Page
Press CH + or - until the page you desire appears. Or
... enter the requested page number by using the 10
Number Buttons.
And if you mistype something, just enter the complete
3-digit wrong page number then enter the desired number
again. Or ... press one of the coloured teletext buttons so
that a page from Fastext/TOPtext is shown.
Hold Pages
Some pages are divided up into subpages by the channel.
Subpages are automatically shown in turn, as they are
transmitted. In order to hold the page, press . Press
again in order to display the next subpage.
Directly Select Subpages
You can directly select the subpages if required.You may use
one of two operations.
1. Press in order to select subpage 2. 0 0 0
0 is shown. Enter 0 0 0 2. It can take a minute
before subpage 0002 appears. Press
again in order to switch off the subpage feature.
Or:
2. Wait a few seconds, and the right now available
subpages will be shown in the bottom line.
Select your page with or .
Enlargement
In order to enlarge the display, press .
Either the upper or lower half of the screen is enlarged.
Each time you press you switch between the display of
the upper or lower half of the screen or the full picture.
Answering Quiz Questions
Some pages contain quiz questions with concealed
answers.
Press in order to show the answers.
•
Basic Operation
Channel selection
With the Numbered buttons (0-9).
Example:
No. 2: Press 2.
No. 29: Press 2and within 2 seconds, press 9.
No. 929: Press 9, 2, 9same as above.
Press CH + or - to change up or down a channel.This
takes approx. 2 seconds. If the auto search only stored 5
stations, only these 5 will appear. Skipped channels will
not appear (see P.10).
Channel List
The Channel List shows a list of all receivable
programmes.
Press CH LIST to display the Channel List.
Press or to select the desired channel.
Press CH LIST to display the selected channel.
Note:
To display the programmes on the channel list, it is
necessary to input the programme name in “Channel
Management” mode (see page 10).
Information display
Press . The program information will appear for approx. 4
seconds.
QuickView
button allows you to go back to the last selected TV
channel.
This feature is not available in external input mode.
MUTING
Press . The sound will be cut off.
The muting can be released by pressing again or
VOL +or –.
Still picture
Press FREEZE to make a still picture. To cancel the still
picture, press FREEZE again.
Note:
The still picture function is not available for 1080p
(50Hz/60Hz)-input mode.
During still picture mode, PICTURE SIZE feature is
not available. (If you press PICTURE SIZE, still picture
mode will be canceled.)
During the playback of a movie file in MEDIA mode, still
picture function is not available.
Note:
During TV or external input mode (except PC input
mode), if there is no signal reception, the TV will change
to standby after approx. 15 minutes (in PC input mode:
2 minutes).
Some functions are activated and de-activated with the
same key. Others require RETURN key for de-activating.
Teletext
Teletext is sent page by page.This unit is able to
automatically store up to 899 pages, but they can
only be accessed once they have been stored. This
can take a few moments.
TXT Language menu allows the installation of the
teletext language.
The languages displayed are only those supported
by the channel.
•
•
•
•
•
•
•
•
•
•

12
Stereo reception in analogue cable
TV channel mode
You can see the each signal type you selected on
the TV-screen when you press .
In receiving the signal of US Mono, US Stereo or US
MTS, the broadcast sound type will be displayed. To see
the sound system you selected, press AUDIO I/II once.
When 2-channel sound reception is available,
you can select your preferred audio with the
AUDIO I/II.
Each time you press AUDIO I/II, the sound channel
will switch to the alternative channel available.
Note:
In case of bad reception, the stereo sound also can be
disturbed.
The broadcast sound type may not be saved if Power
off.
Channel Lock Setup
1Press MENU. Select Lock option in “Feature”
menu, then press .
2‘Password’ will appear. Press ‘0 0 0 0’ using
the Number buttons (0-9). (This is the default
password.)
Lock: To activate the “Lock” feature in “CH Lock”,
select On with / , then press ENTER.
Change PIN Code:
Old Password
Enter the current password with Number
buttons.
New Password
Enter your chosen new password (please
call Service, if you have forgotten the new
number).
Confirm New Password
After you have entered the new password,
you need to enter the same password again
for confirmation.
•
•
•
3Press RETURN several times to return to the
normal screen.
While toggling between channels, if a channel
which you have set the Lock to On is selected,
the channel will be locked.The password entering
screen will appear.Then enter the password to view
that channel.
•
•
•
Picture Format
Picture Size
The required picture format can be set by pressing
the PICTURE SIZE button. Press PICTURE SIZE
until the required format is displayed.
You move through the following formats when you
press the button: 4:3, 16:9, Cinema, Real (HDMI
mode only).
Other formats
Press PICTURE SIZE until the desired size is
reached.
4:3
The picture is displayed in 4:3
format with black bars to the
right and left.
16:9
The width of the picture will be zoomed evenly.
Cinema
Use Cinema to increase a small 4:3 letterbox signal.
4:3 Letterbox picture increased to Cinema format.
Real (HDMI mode only)
All images are displayed on the
TV screen of 16:9 ratio without
overscanning.
Note:
In PC mode, the picture size feature is available only for
16:9 or 4:3 format.
During the playback of a movie file in MEDIA mode,
picture size feature is not available.
Depending on the file, the image might be seen a
horizontal expansion.
•
•

13
Other convenience functions
You can change the default settings to convenience use.
Selected Items Setup hint
Picture
Picture Mode
Standard Standard picture quality (factory-set)
Dynamic Enhanced picture contrast and sharpness (factory-set)
Natural Intended for bad-quality signals (factory-set)
Favorite Your personal preferences
Brightness / Contrast / Sharpness / Color / Tint
(available only when you selected “Favorite” at
Picture Mode)
You can adjust the picture to your preference.
Tint is available in NTSC-signal mode or Component/
HDMI-signal with 60Hz.
In PC mode, Sharpness and Tint are not available.
•
•
Backlight
(available only when you selected “Favorite” at
Picture Mode)
You can use the Backlight feature to adjust the screen
brightness for improved picture clarity.
Color Temperature Normal (Neutral) / Warm (Reddish) / Cool (Bluish)
Noise Reduction Sometimes it is not possible to input a high-quality HD
signal. The actual signal input is too small and noisy,
e.g. a video film in letterbox format, or a noisy analogue
cable TV signal. This feature can slightly reduce
interferences caused by the faulty input signal.
This option is not available in 1080i/p and PC mode.•
Off / Low / Middle / High
Motion 100/120Hz (LT-42.../LT-46...) Select “On” to obtain a smoother motion enhancement.
Select “Off” if you want to enjoy film materials (24p
video) such as movies in their original state.
On / Off
Reset Select “Reset” to reset Picture options to the factory
preset values.
Sound
Sound Mode You can change the sound mode setting. If you select
“Favorite”, you can change the setting of Bass and
Treble and TV memorizes your setting.
Standard / Movie / Music / Speech
/ Favorite
Bass / Treble / Balance
(Bass / Treble are available only when you
selected “Favorite” at Sound Mode)
You can adjust the sound quality to your preference.
Surround (LT-24.../LT-32...) The Surround-Sound feature processes the audio signal
to expand the listening field wider and deeper to create
a ‘pseudo surround-sound’ from the TV’s speakers.
The feature works with stereo signals from TV broadcast
or AV input.
On / Off
Stable Sound This will automatically adjust volume so each channel
and input has the same average volume level.
On / Off
Reset Select “Reset” to reset Sound options to the factory
preset values.
Channel See page 9-10.

14
Other convenience functions
Selected Items Setup hint
PC Setup See page 19.
Feature
Language See page 10.
Lock See page 12.
Blue Back On:You can set the TV to automatically change to a
blue screen and mute the sound if the signal is weak or
absent.
On / Off
OSD Timer OSD is cleared automatically as per this setting. But
if you select “Off”, OSD is not cleared automatically.
(Press RETURN to clear.)
“CH LIST” and “INPUT SELECT” OSD will disappear
after 5 seconds in spite of this setting.
•
5/10/15/20/25/30 Sec / Off
Sleep Timer Sleep Timer switches the TV to standby after a defined
period of time.
To cancel the Sleep Timer, set to “Off”.
Off/15/30/45/60 Min
Auto Power Off When the Set and Remote key operation are not
operated with specified period by this setting(1/2/4
Hr), the power status is changed to stand by mode
automatically.
Off/1/2/4 Hr
Power On LED To cancel the lighting of indicator (P.5 (7)) during
operation, set to “Off”.
On / Off
HDMI Mode See page 20.
Reset to Default Press to enter the Reset to Default screen.
Press to select “OK”, then press ENTER. Reset the TV
function will now begin, and this unit will automatically
turn off.
TXT Language See page 11.
Software Version If you press , the μ-com’s software version is displayed.

15
Media Operation
You can enjoy viewing pictures, playing music and
movie files from your USB storage device.
1Connect the USB storage device into the Media
Input terminal.
2Press MEDIA to display the Media Menu.
Note:
Do not disconnect a USB storage device while it is
being accessed. Doing so can damage the device or
the files stored on the device. You can safely connect or
disconnect the USB storage device when the TV is not
in MEDIA mode.
Back up all the data in the USB storage device in case
if data was lost due to unexpected accident. We do
not assume any liability for the losses by misuse or
malfunction.
Not all USB storage devices are compatible with this TV.
The language that cannot be displayed is displayed by “#”.
The character that exceeds the display area is not
displayed.
•
•
•
•
•
Media Menu
Return
Menu
Enter
Enter
Move
Thumbnails Setup
0001
0002
0003
0004
0001
0002
0003
0004
0005
0006
0007
0008
0009
0001_2x2.JPG
0002_8x8.JPG
0003_9x9.JPG
0004_32x32.jpg
0005_100x100.jpg
0006_1000x1000.jpg
0007_2000x2000.jpg
0008_3000x3000.jpg
0009_4000x4000.jpg
Upper Dir.
03_Resolution
02_Extension
01_Format
NO. NO.
0002/0004 0001/0179
Page- / Page +
PHOTO
C:/03_Resolution
Media Selection File Path
Current Folder/Total Folders
Current File/Total Files
Folder List Operation Guide Panel File List
Media Selection - provides access to Movie,
Music and Photo Files.
File Path - shows the location of the currently
selected file.
Note:
The root directory is “C:”
The directory hierarchy can be recognized up to 50.
•
•
Folder List - shows the folders in the current
selected folder.
File List - shows the supported files in the current
selected folder.
Current Folder/Total Folders - shows the current
folder/total folders.
Current File/Total Files - shows the current
supported file/total supported files.
Operation Guide Panel - shows the corresponding
buttons on the remote control.
Note:
The content will change in accordance with each media
setting screen.
Some color buttons shown on the operation guide panel
may not be labelled. In this case, these buttons are
invalid.
•
•
You can navigate the Media Menu with the following
remote control buttons.
Button Action
Press to select the media.
Press to select the folder/file list.
Press to select the previous folder/file list.
Press to select the next folder/file list.
ENTER Press to open a folder/file list.

16
Pictures Playback (Slideshow)
To playback picture files
1Press / to the select PHOTO at Media
Selection and press or ENTER.
2Press / to select the desired folder in
Folder List and press .
3Press / to select the desired file in File List
and press or ENTER to start the slideshow.
To stop the slideshow
1Press to stop the slideshow and return to
Media Menu.
To set the slide time
1In Media Menu, press the BLUE button.
2Press / to select “Slide Time”.
3Press / to select the interval time of
3/5/10/15 seconds.
4Press / to select “Return” and press
ENTER to exit.
Setup
Slide Time
Play Mode
3 Sec
Play All
Return
Note:
During the slideshow, press to display the Control Bar.
Press / to select (Slide Time) and press ENTER to
select the interval time.
•
To set the play mode
1In Media Menu, press the BLUE button.
2Press / to select “Play Mode”.
3Press / to select the desired play mode.
4Press / to select “Return” and press
ENTER to exit.
You can view the picture files with the following
remote control buttons.
Button Action
Press to display Control Bar.
Press 2 times to display File Info.
YELLOW In Media Menu, press to display JPEG files
in thumbnail view.
Press to select controls in Control Bar.
In zoom mode, press to pan the zoomed
picture.
During the slideshow, press to rotate the
picture.
In zoom mode, press to pan the zoomed
picture.
ENTER
Press to start a slideshow.
Press to confirm and execute the selection
in Control Bar.
Press to start or pause a slideshow.
Press to stop the slideshow.
During the slideshow, press to select the
next picture.
During the slideshow, press to select the
previous picture.
Control Bar
Play Mode
Zoom Rotate Skip
Slide
Time
Pause/Play
Stop
Cursor
Note:
For large image sizes, the display time will be longer
than the slideshow interval set.
•
Play Modes
Play Current - playback the selected file
permanently. Not slideshow is performed.
Play All - playback from the selected file to the last
file in the File List.
Repeat All - playback the files in the File List
repeatedly.
Random - playback the files in the File List
randomly.
Note:
During the playback of a file, you can not adjust the
image and the audio in MENU.
•

17
Music or Movie Playback
To playback music or movie files
1Press / to the select MUSIC or VIDEO at
Media Selection and press or ENTER.
2Press / to select the desired folder in
Folder List and press .
3Press / to select the desired file in File List
and press to start the playback.
To stop the playback
1Press to stop the playback and return to the
Media Menu.
To set the play mode
1In Media Menu, press the BLUE button.
2Press / to select “Play Mode”.
3Press / to select the desired play mode.
4Press / to select “Return” and press
ENTER to exit.
Setup
Play Mode Play All
Return
Note:
During the playback, press to display the Control Bar.
Press / to select (Play Mode) and press ENTER
to select the play mode.
•
You can playback the music or movie files with the
following remote control buttons.
Button Action
Press to display Control Bar.
Press 2 times to display File Info.
Press to select controls in Control Bar.
ENTER
Press to start the playback
Press to confirm and execute the selection
in Control Bar.
Press to start or pause a playback
Press to stop the playback
During the playback, press to skip to the
next track/movie.
During the playback, press to skip to the
previous track/movie.
During the playback, press to search
forward.
During the playback, press to search
backward.
Control Bar
Play Mode
Search
Skip
Slow
(Movie only
)
Pause/Play
Stop
Cursor
Note:
The File Info. and Control Bar will always appear during
the music playback.
•
Play Modes
Play Current - playback the selected file only.
Play All - playback from the selected file to the last
file in the File List.
Repeat Current - playback the selected file
repeatedly.
Repeat All - playback the files in the File List
repeatedly.
Random - playback the files in the File List
randomly.
Note:
During the playback of a file, you can not adjust the
image and the audio in MENU.
During the playback of a music file, you can not adjust
the volume with VOL +/- on the set.
•
•

18
Movie
File Type Extension Name Support Version Video Codec Audio Codec
MPEG .mpg
.mpeg
Video Coding
MPEG1 (SD Format Only)
MPEG2 (SD Format Only)
Video BitRate
up to15 Mbps
Audio Coding
MP2
MP3
Audio BitRate
128kbps
Note:
All movie support resolution up to 720 x 576 (50Hz) and 720 x 480 (60Hz).
Photo
File Type Extension Name Support Version Detail Spec
JPEG .jpg
.jpeg
Number of horizontal pixels: up to 8400
Number of vertical pixels: no limit
Music
File Type Extension Name Support Version Sampling Rate (Hz) Bitrate (kbps)
MP3 .mp3 MPEG Ver. 1
MPEG Ver. 2
and Ver. 2.5
Layer III
* mp3 pro (Not
Supported)
44100
48000
32000
24000
22050
16000
11025
12000
8000
Variable Bit Rate
8, 16, 24, 32, 40, 48, 56,
64, 96, 112, 128, 144,
160, 192, 224, 256, 288,
320
File System
Standard Media Type Maximum
Storage Size File Number File Size
FAT32 USB Mass Storage
* HDD (Not Supported)
32GB Maximum 9998 Maximum 4GB
•
Playable File Types

19
PC connection
Follow these steps: On your PC monitor choose a resolution of 1920 × 1080 (LT-32G3 : 1360 x 768) at 60Hz
and save this configuration. Shut down your PC and connect the shut off LCD TV.
Use a screensaver to avoid burning-in of static picture content.
Selected Items Setup hint
PC Setup
Auto Adjust “H Position”, “V Position”, “Phase” and “Clock” are adjusted automatically as per the
input PC video signal.
When PC-input mode was selected and a PC-signal was input, Auto Adjust will be
performed automatically.
•
H Position To adjust the horizontal placing of the image.
V Position To adjust the vertical placing of the image.
Phase Eliminates the horizontal (Phase) interfering lines.
Clock Eliminates the vertical (Clock) interfering lines.
Select PC input
Switch on the LCD-TV.
Select the PC mode (see page 9).
Note:
If no signal or a signal with a non-
supported resolution is connected, No
Signal is displayed.
As this LCD-TV is not a PC monitor
correct display cannot be guaranteed for
every PC / graphics card.
When the signal described below is input, the
black bar or line will appear on the screen.
This is to display the image to dot by dot.
LT-32G3 : 1280x768/1360x768 on 16:9
LT-24G20/LT-32G30/LT-42G20/LT-46G20 :
1280x1024 on 4:3
•
•
•
Example: Adjust the “H Position”.
1During PC mode press MENU.
Auto Adjust
H Position
V Position
Phase
Clock
0
0
0
0
PC Setup
Picture
Sound
PC Setup
Feature
Channel
2Select “PC Setup” > “H Position”, then press ENTER. Press
or to adjust “H Position”.
3Press RETURN several times to return to the normal
screen.
Supported PC resolutions
resolution fps (Hz)
640x480 60
800x600 60
1024x768 60
1280x720 60
1280x768 60
1360x768 60
1280x1024 60
1440x900 60
1920x1080 60
Use a PC-VGA cable (not supplied) to connect the LCD-Monitor to your PC. Make the connections carefully
so as not to break or bend the contacts inside the plug.
VGA Cable (not supplied)
Audio cable (not supplied)
TV (Rear view)
To AUDIO PC/DVI input
PC
To PC input
LT-24...
LT-42.../LT-46...
LT-32...

20
The HDMI input receives digital audio and uncompressed video from a HDMI equipped device or
uncompressed digital video from a DVI equipped device.
When you connect to a DVI device with a HDMI-to-DVI adapter cable, it only transfers the video signal, so it
is necessary to use separate analogue leads to transfer the audio signals.
Select the HDMI input mode (see P.9).
Connecting an HDMI or a DVI device to the HDMI input
Selecting the HDMI signal
1Select Feature/HDMI Mode option.
English
On
Off
Auto
PC
Video
Auto
Language
Lock
Blue Back
OSD Timer
Sleep Timer
Auto Power Off
Power On LED
HDMI Mode
Feature
Picture
Sound
PC Setup
Feature
Channel
2Then press ▲or ▼to select the desired mode.
Auto: Auto (factory setting), can remain in this mode. Change not necessary.
PC: PC (for PC), if desired.
Video: Video (for Video), if desired.
3Press MENU to exit the menu.
Note:
Please notice the operating manual for the HDMI device to be set up.•
or
DVI device
HDMI device
To DVI output
Audio cable (not supplied)
HDMI - to - DVI adapter cable
(HDMI type A connector)
(not supplied)
HDMI cable
(type A connector)
(not supplied)
To HDMI output
To AUDIO PC/DVI input
TV (Rear view)
TV (Side view)
LT-24...
LT-42.../ LT-46...
LT-24...
TV (Rear view)
LT-32...
LT-42.../ LT-46...
LT-32...
LT-42.../ LT-46...
LT-32...