LG | 42PA450C | LG 42PA450C Owner's manual

User Guide
This is a 「User Guide」 installed on TV.
The contents of this guide are subject to change without prior notice for quality
improvement.
❐❐To view program information
Press INFO button.
Displays information on current program and / or current time, etc.
❐❐To set favorite channels
SETTINGS ➾ CHANNEL ➙ Channel Edit
1 Press the Q.MENU button on Channel Edit screen and select Favorite
Group.
2 Select the desired channel.
3 Please press FAV button. The selected channels are saved as favorite
channels.
❐❐To use Favorites
Press FAV button.
Favorite list will appear. Select the desired preset favorite channel from
Favorite List A-D.
❐❐To set up the channels automatically
SETTINGS ➾ CHANNEL ➙ Auto Tuning
Memorizes automatically the channels being broadcast.
✎✎ The channels will not be memorized properly if the antenna/cable is not
installed correctly.
✎✎ Auto Tuning memorizes the channels that are currently being broadcast.
✎✎ If Lock System is turned on, a pop-up window will appear asking for
password.
❐❐To set up the channels at manually
SETTINGS ➾ CHANNEL ➙ Manual Tuning
Adjusts channels manually and saves the results.
For digital broadcasting, signal strength, etc. can be checked.
❐❐To edit the channels
SETTINGS ➾ CHANNEL ➙ Channel Edit
Edits the saved channels.
SETTINGS ➾ PICTURE ➙ Aspect Ratio
Selects the screen aspect ratio.
• 16:9: Resizes the image ratio to fit 16:9 screen.
• Just Scan: Displays high-quality image without loss.
✎✎ Select the Just Scan at the input of DTV/Component/HDMI/DVI (720P or
higher).
• Set by Program: Depending on the input signal, screen aspect ratio changes
to 4:3 or 16:9
• 4:3: Resizes the image ratio to fit 4:3 screen.
• Zoom: Resizes the image to fit the screen width. The top and bottom parts of
the image may be cut off.
• Cinema Zoom: Formats an image to the cinemascope ratio (2.35:1) and zooms
in on the ratio.
✎✎ While viewing an external device, these cases may result in image burn:
- a video with stationary caption (such as network name)
- 4 : 3 aspect ratio mode for an extended period
Take caution when using these functions.
✎✎ Available picture size may differ depending on the input signal.
✎✎ At HDMI/RGB-PC input, select the image ratios of 4:3 and 16:9.
(Only for models supporting PC connection)
❐❐To adjust pictures in PC input mode
SETTINGS ➾ PICTURE ➙ Screen (RGB-PC)
Adjusts picture in RGB-PC mode.
• Auto Config.: Optimizes the picture.
• Position/Size/Phase: Adjusts screen size and position for optimum viewing.
• Reset: Initializes the screen setups in PC input mode.
❐❐To set PC resolution
1 Right-click on the PC’s desktop and select 「Properties」.
2 Click on 「Settings」 and refer to the supported format to set the resolution.
3 Select 「Advanced → Monitor → Monitor Setup」 on the setup window. Refer
to the supported formats to select the optimal vertical frequency.
✎✎ In PC mode, 1024 x 768 resolution delivers the optimum picture quality.
✎✎ Method to set up resolution differs depending on PC type.
❓❓Input-supported FORMAT
PC Input Mode
HDMI, RGB-PC
Resolution
Horizontal Frequency
(KHz)
Vertical Frequency
(Hz)
640x350
31.468
70.09
720x400
31.469
70.08
640x480
31.469
59.94
800x600
37.879
60.31
1024x768
48.363
60.00
1152x864
54.348
60.053
[Depending on model]
Press AV MODE button.
Optimizes the TV’s Picture/Audio for different AV modes.
• Off: Views with the value set at the PICTURE/AUDIO Menu.
• Cinema: Optimizes picture and audio settings for movies.
• Game: Optimizes picture and audio settings for games.
❐❐To adjust pictures with Picture Wizard
SETTINGS ➾ PICTURE ➙ Picture Wizard Ⅱ
This function calibrates and adjusts for optimum picture quality with the remote
control and the Picture Wizard without expensive pattern devices or help from a
specialist.
Follow the instructions on the screen to obtain the optimum picture quality.
❐❐To select Picture Mode
SETTINGS ➾ PICTURE ➙ Picture Mode
Select the picture mode optimized for the viewing environment or the program.
• ꕋ Expert: Menu for adjusting picture quality that allows experts and
amateurs to enjoy the best TV viewing. This menu for adjustment is provided
for ISF-certified picture tuning professionals. (ISF logo can only be used on
ISF-certified TVs.)
ISFccc: Imaging Science Foundation Certified Calibration Control
✎✎ Depending on input signal, available range of picture modes may differ.
✎✎ ꕋ Expert mode is for picture tuning professionals to control and fine-tune
using a specific image. For normal images, the effects may not be drastic.
❐❐To fine-tune picture mode
SETTINGS ➾ PICTURE ➙ Picture Mode ➙ Contrast / Brightness /
Sharpness / Color / Tint / Color Temp.
First select a Picture Mode of your choice.
✎✎ Depending on the input signal or other picture settings, the range of detailed
items for adjustment may differ.
❐❐To set advanced control
SETTINGS ➾ PICTURE ➙ Picture Mode ➙ Advanced Control / Expert
Control
For each picture mode, screen can be calibrated; or for a special screen, picture
settings can be adjusted.
Select the desired Picture Mode.
• Dynamic Contrast: Adjusts the contrast to the optimal level according to the
image’s brightness.
• Noise Reduction: Eliminates noise in the picture.
• Gamma: Sets the gradation curve according to the output of picture signal in
relation to the input signal.
• Black Level: Adjusts the screen’s brightness and contrast to fit them to the
input picture’s black level by using the blackness (black level) of the screen.
•
•
•
•
Film Mode: Helps maintain the optimal state of the screen.
Color Gamut: Selects the range of colors that can be expressed.
Edge Enhancer: Shows clearer and distinctive yet natural edges of the video.
Motion Eye Care: [Depending on model] Adjusts screen brightness to prevent
eye glare.
• xvYCC: Expresses richer colors.
• Expert Pattern: Patterns used for expert adjustment
• Color Filter: Filters a specific color spectrum in RGB colors to fine-tune color
saturation and hue accurately.
• Color Temperature: Adjusts the overall tone of the screen as desired. In
Expert mode, detailed fine-tuning can be set via Gamma method, etc.
• Color Management System: This system is used by experts to adjust color
with a test pattern. They can select from six color areas (Red/ Green/Blue/
Cyan/Magenta/Yellow) without affecting other colors. For normal images,
adjustments may not result in noticeable color changes.
✎✎ Depending on input signal or other picture settings, the range of detailed
items for adjustment may differ.
❐❐To initialize picture settings
SETTINGS ➾ PICTURE ➙ Picture Mode ➙ Picture Reset
Initializes picture settings that the user customizes.
Each picture mode is reset. Select the desired picture mode to reset.
❐❐To use Sound Mode
SETTINGS ➾ AUDIO ➙ Sound Mode
Adjusts TV audio to an optimal level according to a selected sound mode.
❐❐To manually adjust Sound Mode
SETTINGS ➾ AUDIO ➙ Sound Mode ➙ Virtual Surround / Treble / Bass
/ Reset
Sets minute options for each sound mode.
Select the desired Sound Mode first.
• Virtual Surround: LG’s proprietary audio processing technology allows 5.1
channel-like surround sound from two speakers.
✎✎ When Clear Voice II is set to On, Virtual Surround is not available.
• Treble/Bass: Adjusts treble and bass in Sound.
• Reset: Initializes voice options that the user has changed. Initializes each
voice mode. Select the desired sound mode to reset.
❐❐To set Auto Volume
SETTINGS ➾ AUDIO ➙ Auto Volume
Sets Auto Volume to ON and volume output from channel to channel is
automatically adjusted for convenient TV watching when clicking through
different channels.
❐❐To adjust Clear Voice ll function
SETTINGS ➾ AUDIO ➙ Clear Voice ll
Boosts audio clarity from the TV.
❐❐To adjust audio balance
SETTINGS ➾ AUDIO ➙ Balance
Adjusts left/right audio balance.
❐❐To use TV speakers
SETTINGS ➾ AUDIO ➙ TV Speaker
[Depending on model]
When listening to the speakers on external audio devices connected to TV such
as home theater, TV speaker may be turned off. When there are SIMPLINK
connected home theater devices, selecting TV Speaker to OFF will automatically
turn on home theater.
• Off: TV speakers do not play sound. TV sounds can be played through
external audio device speakers connected to the TV.
✎✎ In this mode, volume adjustment can be made on the external audio
device connected to the TV.
• On: TV internal speakers play TV sound.
❐❐To use Digital Audio Out
SETTINGS ➾ AUDIO ➙ Digital Audio Out
[Depending on model]
Sets up Digital Audio Out.
Item
Auto
PCM
Audio Input
Digital Audio output
MPEG
Dolby Digital
Dolby Digital Plus
HE-AAC
PCM
Dolby Digital
Dolby Digital
Dolby Digital
All
PCM
❐❐To select external input
Press INPUT button.
Selects external input.
✎✎ Edit the device name: You can edit the name of the external device
connected to the external input port.
❐❐To use SIMPLINK
SIMPLINK controls and manages multimedia devices conveniently with the TV
remote control through the SIMPLINK menu.
1 Connect TV' HDMI IN terminal and SIMPLINK device's HDMI output terminal
using HDMI cable.
• [Depending on model] For home theater units with SIMPLINK function,
connect HDMI terminals as above, and use an optical cable to connect
Optical Digital Audio Out from the TV to Optical Digital Audio In of the
SIMPLINK device.
2 Select INPUT ➾ SimpLink. SIMPLINK menu window appears.
3 In SIMPLINK Setting window, set SIMPLINK function to ON.
4 In SIMPLINK menu window, select the device to control.
✎✎ This function is only compatible with devices having the SIMPLINK logo.
✎✎ To use SIMPLINK function,use high-speed HDMIⓇ cable (with CEC
(Consumer Electronics Control) feature added). High-speed HDMIⓇ cable has
No. 13 pin connected for information exchange between devices.
✎✎ When changing to another input, the SIMPLINK device stops.
✎✎ If a third-party device with HDMI-CEC function is added, the SIMPLINK device
may not work normally.
✎✎ [Depending on model] When selecting or playing the media of the device with
home theater function, HT Speaker is automatically connected. Be sure to
connect with Optical cable (sold separately) to use HT Speaker function.
❓❓SIMPLINK function description
• Direct Play : Plays the multimedia device on the TV instantly.
• Select multimedia device : Selects the desired device through SIMPLINK
menu and control the device from the TV screen instantly.
• Disc playback : Manages the multimedia device with the TV remote control.
• Power off all devices : When you power off the TV, all connected devices are
turned off.
• Sync Power on : When the equipment with SIMPLINK function connected
HDMI terminal starts to play, the TV will automatically turn on.
• Speaker : [Depending on model] Selects either home theater unit or TV
speaker.
SETTINGS ➾ PICTURE ➙ Energy Saving
Saves electric power by adjusting screen brightness.
• Intelligent Sensor : The TV sensor detects the ambient lighting and
automatically adjusts the screen brightness.
• Off : Turns off the Energy Saving.
• Minimum/Medium/Maximum : Applies the pre-set Energy Saving.
• Screen Off : Screen is turned off and only sound is played. Press any button
on the remote control to turn the screen back on.
❐❐To use Sleep Timer
SETTINGS ➾ TIME ➙ Sleep Timer
Turns off the TV after a prescribed number of minutes.
To deactivate the Sleep Timer, select Off.
❐❐To set current time
SETTINGS ➾ TIME ➙ Clock
Checks or changes the time while watching TV.
• Auto : Synchronizes the TV clock to the digital time information sent by the
TV station.
• Manual : Sets the time and date manually if the auto setup does not
correspond to the current time.
❐❐To turn on/off the TV
SETTINGS ➾ TIME ➙ On Time / Off Time
Sets On/Off time.
To deactivate the On/Off time function, select Off on Repeat.
✎✎ To set On/Off time, set the current time correctly.
✎✎ When the TV is turned on using the On Time function, it will be turned off
automatically if no buttons are touched within 120 minutes.
❐❐To set password
SETTINGS ➾ LOCK ➙ Set Password
Sets or changes TV password.
✎✎ The initial password is set as 「0000」.
❐❐To lock system
SETTINGS ➾ LOCK ➙ Lock System
Permits only specific programs by blocking channels or external input.
At first, select Lock System to ON.
• Block Channel : Blocks the channels that contain inappropriate contents
for children. The channels can be selected but the screen is blank and the
audio is muted. To watch a locked channel, enter the password.
• Movie Rating [Depending on model] : Blocks the movies that are only
broadcasted on the TV and contain inappropriate contents, based on the
Motion Picture Association of America (MPAA) rating.
G : (General audiences) All ages admitted
PG : (Parental guidance suggested) Some material may not be suitable for
children
PG-13 : (Patents strongly cautioned) Some material may be inappropriate
for children under 13
R : (Restricted) Under 17 requires accompanying parent or adult guardian
NC-17 : No one 17 and under admitted.
X : Adults only
• TV Rating-Children: [Depending on model] : Blocks the children’s TV
programs that parents do not want their children to watch. To block other
TV programs, you should set the TV Rating-General feature.
Age : TV-Y (All children, including children from ages 2-6), TV-Y7
(Directed to older children, suitable for children age 6 and above)
Fantasy Violence : TY-Y7 (Directed to older children – Fantasy violence,
suitable for children age 6 and above, containing more intense or
combative fantasy violence)
• TV Rating-General : Blocks the TV programs that you want based on the ratings
by using the Parental Control Function (V-Chip).
✎✎ The V-Chip electronically reads TV program ratings and allows parents
to block program that are unsuitable for children.
Age : TV-G (General audience, suitable for all ages)❐
TV-PG (Parental guidance suggested, containing material that are unsuitable
for younger children)❐
TV-14 (Parents strongly cautioned, containing material that are unsuitable for
children age 14 and under)❐
TV-MA (Mature audience only, unsuitable for children age under 17)
Dialog : (suggestive dialogue) TV-PG or TV-14
Language : (coarse language)TV-PG, TV-14, or TV-MA
Sex : (sexual situation) TV-PG, TV-14, or TV-MA
Violence : TV-PG, TV-14, or TV-MA
• Downloadable Rating [In Digital mode Only] : This function operates only
when TV has received Region5 Rating data. The name of the rating option
may differ.
• Input Block : Block the input sources.
❐❐To use Key Lock
SETTINGS ➾ LOCK ➙ Key Lock
Locks control buttons on TV.
✎✎ Key Lock function remains intact even in case of power outage or when the
power cord is removed from the wall socket.
✎✎ Key Lock function can only be set by remote control, and not by the button
on the TV.
✎✎ Even with Key Lock ON, TV’s buttons can turn on the power.
❐❐To set password
SETTINGS ➾ LOCK ➙ Set Password
Sets or changes TV password.
✎✎ The initial password is set as 「0000」.
❐❐To lock system
SETTINGS ➾ LOCK ➙ Lock System
Permits only specific programs by blocking channels or external input.
At first, select Lock System to ON.
• Block Channel : Blocks the channels that contain inappropriate contents for
children. The channels can be selected but the screen is blank and the audio is
muted. To watch a locked channel, enter the password.
• TV Rating-English [Depending on model] : Selecting Canadian English
rating system.
E : Exempt
C : Children
C8+ : Children eight years and older
G : General programming, suitable for all audiences
PG : Parental Guidance
14+ : Viewers 14 years and older
18+ : Adult programming
Blocking Off : Permits all programs
• TV Rating-French [Depending on model] : Selecting Canadian French rating
system.
E : Exempt
G : General
8ans+ : General-Not convenient for little children
13ans+ : Not convenient for children of 13 years and younger
16ans+ : Not convenient for children of 16 years and younger
18ans+ : This programs is only for adults
Blocking Off : Permits all programs
• Downloadable Rating [In Digital mode Only] : This function operates only
when TV has received Region5 Rating data. The name of the rating option
may differ.
• Input Block : Block the input sources.
❐❐To use Key Lock
SETTINGS ➾ LOCK ➙ Key Lock
Locks control buttons on TV.
✎✎ Key Lock function remains intact even in case of power outage or when the
power cord is removed from the wall socket.
✎✎ Key Lock function can only be set by remote control, and not by the button
on the TV.
✎✎ Even with Key Lock ON, TV’s buttons can turn on the power.
SETTINGS ➾ OPTION ➙ Language
You can select the language of the menu displayed on the screen and digital
sound broadcasting.
• Menu Language : Selects a screen menu language.
• Audio Language [In Digital mode Only] : Selects the desired language when
watching digital broadcasting containing several voice languages.
SETTINGS ➾ OPTION ➙ Caption
View captions when the TV station provides captioned programing. Program
captions work only on digital/analog broadcasts or external input.
Change Caption to On and select caption settings.
• Mode
CC 1-4 (Closed Captioning) / Text 1-4 : Displays the audio portion of a TV
program as text on the TV screen. CC1 is the most common mode in use.
Field 1 data channels: two Captions (CC1, CC2), two Text (T1, T2).
Field 2 data channels: two Captions (CC3, CC4), two Text (T3, T4).
Service 1-6 : This is only available for the digital broadcasting system.
• Digital Option : Set up the size and color of the captions on Digital Option.
Please select Set by Program or Custom. Select Custom to adjust minute
options such as the captions’ size and color.
❐❐To change TV mode
SETTINGS ➾ OPTION ➙ Mode Setting
Selects Home Use or Store Demo.
When in use in home, please select Home Use.
Store Demo mode is for store display.
❐❐To use the ISM Method
SETTINGS ➾ OPTION ➙ ISM Method
This function removes image sticking which is caused by prolonged display of
static images.
• Normal: Minimizes image sticking by gradually lowering the brightness when
displaying static images and by increasing the brightness when displaying
moving images.
• Orbiter: Minimizes image sticking by fine-moving images left, right, up or
down every 2 minutes.
• Color Wash: Removes image sticking by moving every pixel in a certain
pattern on the screen for a specific period of time. Please use this function to
remove temporary image sticking.
✎✎ Image sticking is commonly known in plasma TV when it displays static
images for a long time. ISM Method delays the image sticking effect; it does
not completely prevent the phenomenon. Please use this function with
caution.
❐❐To return to initial settings
SETTINGS ➾ OPTION ➙ Initial Setting
Returns to initial default mode by deleting all optional setup.
Once initialization is completed, the TV will turn off and on by itself.
✎✎ When Lock System is in place, a pop-up window appears and asks for
password.
✎✎ Do not turn off the power during initialization.
Easily and Conveniently replays content stored in USB (external HDD, USB
Memory) directly on TV.
❐❐To connect USB
Connect USB storage device to the TV’s USB IN terminal.
The connected USB storage device is available for immediate use.
❐❐To remove the USB device
Q.MENU ➾ USB Device
Select a USB storage device and remove it.
Once the message that the USB device was removed is displayed, remove the
device from the TV.
✎✎ After selecting to remove USB device, the USB storage Device cannot be read.
Remove the USB storage device and then reconnect it.
❐❐Warning when using USB storage device
✎✎ USB storage devices with a built-in auto recognition program or its own
driver may not work.
✎✎ Some USB storage device may not work or may work improperly.
✎✎ Use only those USB storage devices formatted with FAT32 or NTFS File
System provided by Windows.
✎✎ For external USB HDD, use devices with less than 5V-rated voltages and
500 mA-rated current.
✎✎ It is recommended to use USB Memory Stick with 32 GB or less and USB
HDD with 1 TB or less.
✎✎ If a USB HDD with power-saving function does not work properly, turn the
power off and on. For more information, refer to the user manual of USB
HDD.
✎✎ Data in the USB storage device can be damaged so back up important
files in other devices. Data maintenance is the user’s responsibility. The
manufacturer is not responsible for data loss.
❐❐To use My Media
SETTINGS ➾ MY MEDIA ➙ Movie List / Photo List / Music List
Select desired file from the list. Watch the chosen file.
Sets play related settings by checking option during disk playback.
❐❐My Media supporting file
Maximum data transfer rate:
20 Mbps (Mega bit per second)
External supported subtitle formats:
*.smi, *.srt, *.sub (MicroDVD, SubViewer 1.0/2.0), *.ass, *.ssa, *.txt (TMPlayer), *.psb
(PowerDivX)
Internal supported subtitle formats:
XSUB (Supports internal subtitles generated from DivX6)
❓❓Available video file
Maximum: 1920 x 1080 @30p (only Motion JPEG 640x480 @30p)
.asf, .wmv
[Video] V
C-1 Advanced Profile, VC-1 Simple and Main Profiles
[Audio] W
MA Standard
.divx, .avi
[Video] D
ivX3.11, DivX4, DivX5, DivX6, XViD, H.264/AVC, Motion JPEG
[Audio] MPEG-1 Layer I, II, Dolby Digital, MPEG-1 Layer III (MP3)
.mp4, .m4v, .mov
[Video] H
.264/AVC, MPEG-4 Part 2, XViD
[Audio] AAC, MPEG-1 Layer III (MP3)
.mkv
[Video] H
.264/AVC, XViD, MPEG-4 Part2
[Audio] HE-AAC, Dolby Digital, MPEG-1 Layer III (MP3)
.ts, .trp, .tp
[Video] H
.264/AVC, MPEG-2
[Audio] MPEG-1 Layer I, II, MPEG-1 Layer III (MP3), Dolby Digital,
Dolby Digital Plus, AAC
.vob
[Video] M
PEG-1, MPEG-2
[Audio] Dolby Digital, MPEG-1 Layer I, II, DVD-LPCM
.mpg, .mpeg, .mpe
[Video] M
PEG-1
[Audio] MPEG-1 Layer I, II
❓❓Available music file
File type : mp3
[Bit rate] 32 Kbps - 320 Kbps
[Sample freq.] 16 kHz - 48 kHz
[Support] MPEG1, MPEG2, Layer2, Layer3
❓❓Available photo file
Category : 2D(jpeg, jpg, jpe)
[Available file type] S
OF0: baseline,
SOF1: Extend Sequential,
SOF2: Progressive
[Photo size] M
inimum: 64 x 64
Maximum: Normal Type: 15360 (W) x 8640 (H)
Progressive Type: 1920 (W) x 1440 (H)
❐❐Video Replay Issues
✎✎ Some subtitles created by users may not work properly.
✎✎ The video and subtitle files should be placed in the same folder. Assign the
same names to the video and subtitle files for proper display.
✎✎ Streams containing GMC (Global Motion Compensation) or Qpel (Quarterpel
Motion Estimation) are not supported.
✎✎ Only H.264/AVC profile levels 4.1 and lower are supported.
✎✎ Video files that exceed 50 GB (Gigabyte) are not supported for playback. The
file size limit is dependent on the encoding environment.
If the following symptoms occur, recheck the system. It may not be malfunction.
❐❐Operational problem
ꕢꕢ Cannot view certain channels.
• Adjust the location or orientation of the antenna.
• Save the desired viewing channels on Auto Tuning or Channel Edit.
ꕢꕢ After turning on the TV, there is a delay before full images appear.
• This is normal because an image deletion process was inserted to clean up image
noises that may occur immediately after the power is turned on.
❐❐Image problem
SETTINGS ➾ Customer Support ➙ Picture Test
Conducts Picture Test first to verify that image signal output is normal.
When the test image is normal, check connected external devices or broadcast
signal.
ꕢꕢ Images from the previously viewed channel or other channels linger or the
screen shows annoying lines.
• Adjust the antenna to the direction of the TV station or refer to the manual for proper
way to connect the antenna.
ꕢꕢ Vibrating horizontal/vertical lines and fishnet patterns appear momentarily.
• Such a problem may happen when there is strong electronic interference. Turn
off other electronic devices such as mobile phones, power tools and other small
electrical appliances.
ꕢꕢ The screen display freezes or does not work properly during digital
broadcast.
• It may happen when the signals are weak or the reception is unstable. Adjust the
antenna’s orientation or cable connections.
• If the signal strength or quality is low on Manual Tuning, contact the TV station or
administration office for checkup.
ꕢꕢ Digital broadcast cannot be seen though the cable is connected.
• Verify subscription and/or signal with cable operator.
(Depending on the subscription, digital broadcasting may not be supported.)
ꕢꕢ Display is not on or unclear when connected to HDMI.
• Check the HDMIⓇ cable specifications. Failure to use genuine HDMIⓇ cable may
cause images to fade in and out or not be displayed properly.
• Verify that all cable connections are securely connected. When connections are not
secure, images may not be properly displayed.
ꕢꕢ Does not work when connected to USB storage device.
• Verify that the USB device and cable is version 2.0 or higher.
❐❐Sound problem
SETTINGS ➾ Customer Support ➙ Sound Test
Try Sound Test to verify that sound signal output is normal.
When the test sound is normal, check connected external devices or broadcast
signal.
ꕢꕢ Screen display is on but no sound.
• Check other TV channels.
• [Depending on model] Make sure the TV Speaker is set to On.
ꕢꕢ For analog broadcast, stereo is not clear or sound comes from one speaker
only.
• In a poor reception area (areas with weak or unstable signal) or if multi audio is
unstable, select Mono on Multi Audio.
• Adjust the Balance with the Navigation Button.
ꕢꕢ TV sound is not in sync with the lips or the sound breaks up occasionally.
• If it occurs only with a certain TV channel, that station’s broadcast signal may have
a problem. Check with the TV station or your cable operator.
ꕢꕢ Each channel’s volume is different.
• Depending on the channel, there can be differences in volume.
• Please set Auto Volume to On.
ꕢꕢ On certain channels, sound does not come out or only the background music
plays. (If it is a program created for overseas viewers)
• On Language, set Language ➙ Audio Language to the desired language. Changes
to the language on Multi Audio may returned to the default setup by turning off the
power or changing the channel.
ꕢꕢ There is no sound when connected to HDMI/USB.
• Verify that the HDMIⓇ cable is high speed.
• Check that the USB device and cable is version 2.0 or higher.
• Use only regular music (*mp3) files.
❐❐PC connection problem (Only for models supporting PC
connection)
ꕢꕢ The screen display is not on after connecting to the computer.
• Check that the computer and TV are securely connected.
• Check if the resolution is correctly set for PC input.
• To use the TV as a secondary monitor, check that the connected desktop or laptop
supports dual monitor displays.
ꕢꕢ There is no sound after connecting the computer with the HDMI cable.
• Check with the video card manufacturer to ensure it supports HDMI voice output.
(Video cards manufactured in DVI format require connection of a separate sound
cable.)
ꕢꕢ When connected to the computer, the display is partially cut off or shifts to
one side.
• Set up the resolution supporting PC input.
(If it does not work, reboot the computer.)
• Select Screen (RGB-PC) and adjust Position / Size / Phase.
❐❐Problem with replaying movies in My Media
ꕢꕢ I cannot view the files on the Movie List.
• Check if the file on the USB storage device can be read on a computer.
• Check that the file extension is supported.
ꕢꕢ This is not a file that is supported. The above error message appears. Sound,
video or subtitles is not normal.
• Make sure that the file replays normally on the video player in the computer. (Check
for damaged files.)
• Check if My Media can support selected file.
✎✎ For information on requesting service, refer to the TV’s menu.
SETTINGS ➾ Customer Support ➙ Product/Service Info.
❐❐ Federal Communications Commission (FCC) Statement
You are cautioned that changes or modifications not expressly approved by the part
responsible for compliance could void the user’s authority to operate the equipment.
This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to part 15 of the FCC rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This
equipment generates, uses and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the
user is encouraged to try to correct the interference by one or more of the following
measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following
two conditions:
1 this device may not cause harmful interference, and
2 this device must accept any interference received, including interference that
may cause undesired operation of the device.
❐❐ Indoor use only
FCC Caution: for indoor use only, use outdoors or in other modes not covered by this
manual may violate the FCC regulation and violate the user authority to use the product.
❐❐ Information for recycling (take-back offer)
This product may contain parts which could be hazardous to the environment.
It is important that this product be recycled after use.
LGE handles all waste products through an environmentally acceptable recycling
method. There are several take-back and recycling systems currently in operation
worldwide.
Many parts will be reused and recycled, while harmful substances and heavy metals
are treated by an environmentally friendly method. If you want to find out more
information about our recycling program, please contact your local LG vendor or a
corporate representative of LG. and Information of Regional Take back Schemes can be
found at :
http://www.lg.com/global/sustainability/environment/take-back-recycling.jsp
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