LG 55LH40 Support Question
LG 55LH40 Support Question
Find answers below for this question about LG 55LH40 - LG - 55" LCD TV.Need a LG 55LH40 manual? We have 3 online manuals for this item!
Question posted by jaylovestoscrap on August 21st, 2011
Lg Hdmi Tv
Hi, our power went out yesterday and when the power came back on our TV did not turn on. Can you help?
Current Answers
Related LG 55LH40 Manual Pages
Specification (English) - Page 1
LCD TV
55LH40
55" Class Full HD 1080p 120Hz LCD TV
(54.6" diagonal)
Full HD 1080p performance, a robust feature set and Smart Energy Savings make the LH40 Series a standout.
TV • TruMotion 120Hz ...Mode II (Cinema, Sports, Game) • 60,000 Hour Panel Life (typical) • NTSC/ATSC Tuners with Clear QAM AUDIO • Output Power: 10W x 2 • Invisible Speaker System • Clear...
Specification (English) - Page 2
...;
Smart Energy Saving
•
Mechanical Power Off
•
1080p Source Input
- Component
60p/30p/24p
- All rights reserved. HDMI
60p/30p/24p
- Non-metric weights and messurements are the property of LG Corp. LCD TV
55LH40
55" Class Full HD 1080p 120Hz LCD TV
(54.6" diagonal)
LGusa.com
LCD SPECIFICATION
Screen Size (Class)
55" Class (54.6" diagonal)
Native...
Owner's Manual (English) - Page 1
...enabling other features may increase power consumption that could exceed the limits necessary to quality for future reference. LCD TV OWNER'S MANUAL
32LH40 37LH40 42LH40 47LH40 55LH40 32LH41 37LH41 42LH41 47LH41 55LH41...
LG Customer Information Center
P/NO : SAC33601903 (0910-REV04)
www.lgusa.com / www.lg.ca
The model and serial number of the TV is located on the back and one side of the TV....
Owner's Manual (English) - Page 2
...of electric shock to radio or television reception, which can radiate radio frequency energy and, if not installed and used in accordance with the limits for help. WARNING / CAUTION
WARNING / ....
NOTE TO CABLE/TV INSTALLER
This reminder is no guarantee that the cable ground shall be determined by turning the equipment off and on a circuit
different from LG Electronics. To prevent ...
Owner's Manual (English) - Page 5
...Make sure the product is turned off, unplugged and all cables have no adverse effect on the front panel of your finger(s) against ...the TV or hear strange sounds, unplug the power
cord contact an authorized service center.
26
Do not press strongly upon the panel with such power ...cover the product with general household waste. For LCD TV
28 If the TV feels cold to the touch, there may become...
Owner's Manual (English) - Page 6
... Brief Information 53 Input List 54 Input Label 55 AV Mode 56 Simple Manual 56 Key Lock 57...Power Indicator 80 Demo Mode 81 CONTENTS
WARNING / CAUTION 2 SAFETY INSTRUCTIONS 3 FEATURE OF THIS TV 8
PREPARATION
Accessories 9 Front Panel Information 10 Back Panel...Audio out Connection 41
WATCHING TV / CHANNEL CONTROL
Remote Control Functions 42 Turning On TV 44 Channel Selection 44 Volume...
Owner's Manual (English) - Page 8
... for a crisper picture. I When a fixed image (e.g. Speakers are viewing. HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks of SRS Labs, Inc.
Detailed calibration requires a licensed technician.
The result is a trademark of Dolby Laboratories. FEATURE OF THIS TV
High-definition television. The resulting ISF "day" and "night" modes will then be made...
Owner's Manual (English) - Page 13
...cable signals to operate the TV on DC power.
13 Supports HD. Caution...: Never attempt to this jack. Doesn't support 480i. PREPARATION
1 AV (Audio/Video) IN Analog composite connection. Accepts DVI video using an adapter or HDMI to DVI cable (not included).
3 RGB IN (PC) Analog PC Connection. Supports standard definition video only (480i).
2 HDMI/DVI IN, HDMI...
Owner's Manual (English) - Page 18
...4
47LH41, 47LH55,
47CL40
AW-47LG30M
55LH40, 55LH41, 55LH55, 55LH400C
400 * 400
M6
4
AW-55LH40M
!
G LG is not liable for these kinds of...mount used or the consumer fails to follow the TV installation instructions.
NOTE
G Screw length needed depends on... wall mounting be performed by a qualified professional installer. LG is turned on a ceiling or slanted wall, it may result ...
Owner's Manual (English) - Page 22
...Kensington Security System cable as notebook PCs and LCD projectors. The TV is equipped with the Kensington Security System. Kensington...of the product)
Desk
WARNING
G To prevent TV from falling over, the TV should be pulled in a forward/backward direction,...PREPARATION
PREPARATION
ATTACHING THE TV TO A DESK
(Except 47/55LH40, 47/55LH41, 47/55LH55, 47CL40, 55LH400C)
The TV must be attached to...
Owner's Manual (English) - Page 25
...TV.
1
2
AV IN 1
VIDEO L(MONO) AUDIO R 3
2
2
L
R
1
1
VIDEO
AUDIO
COMPONENT IN
/DVI IN
Supported Resolutions
Signal
480i 480p 720p 1080i 1080p
Component
Yes Yes Yes Yes Yes
HDMI...EQUIPMENT SETUP
I To prevent the equipment damage, never plug in any power cords until you do receive digital signals from your TV.
However, if you have finished connecting all equipment. I If ...
Owner's Manual (English) - Page 26
...DVI)
A RS-232C IN C (CONTROL&SERVICE)
1
! If the HDMI cables don't support HDMI version 1.3, it can cause flickers or no screen display. How to connect... HDMI/DVI IN 1, 2, 3, or 4 jack on the remote control.
NOTE
G Check HDMI cable over version 1.3. HDMI OUTPUT
( )
HDMI... that support HDMI version 1.3. EXTERNAL EQUIPMENT SETUP
( )
HDMI Connection
1. In this case use
I Turn on the digital...
Owner's Manual (English) - Page 27
... is required for the digital set -top box audio output to HDMI cable or adapter is necessary.
NOTE
G A DVI to the AUDIO IN (RGB...HDMI Connection
1. EXTERNAL EQUIPMENT SETUP
DVI to the owner's manual for this connection.
How to connect
1
Connect the DVI output of the digital set-top box to the HDMI/DVI IN 1, 2, or 3 jack on the TV.
2
Connect the digital set -top box.)
I Turn...
Owner's Manual (English) - Page 29
... the DVD player's manual for operating instructions.
!
I Turn on the remote control. HDMI Connection
1. HDMI supports both audio and video.
2. I Refer to use
I Select the A V 1 or A V 2 input source on the TV using the INPUT button on the DVD player, insert a DVD. How to connect
1
Connect the HDMI output of the DVD to use the latest...
Owner's Manual (English) - Page 34
...
1
Connect the DVI output of the PC to the HDMI/DVI IN 1, 2, or 3 jack on the TV.
2
Connect the PC audio output to HDMI Connection
1. If the HDMI cables don't support HDMI version 1.3, it can cause flickers or no screen display. I Turn on the PC and the TV. AV IN 1
VIDEO L(MONO) AUDIO R 3
2
L
R
1
O
AUDIO
MPONENT IN
/DVI...
Owner's Manual (English) - Page 53
... Info Title Test.. D Dolby Digital: The program contains a Dolby Digital audio signal in TV and HDMI input source.
4:3 16:9
480i 480p 720p 1080i 1080p
The original aspect ratio of the ...
Sat, Feb 21, 2009 10:10 AM
Multilingual
D CC Caption
11:40 AM
1080i
TV-PG D L S V
10:40 AM
WATCHING TV / CHANNEL CONTROL
Multilingual : The program contains two or more caption services.
Use the Q....
Owner's Manual (English) - Page 54
...can select input source that you can be displayed.
! ENTER
I T V: Select it to a TV can select your desired Input Label with using Blue button
VCR
Game
DVD
Set Top Box
Select a ...Select them to watch over-the-air, cable and digital cable broadcasts.
O n", popup menu for HDMI input will not be activated and selected.
1
INPUT
Select the desired input source.
I When new...
Owner's Manual (English) - Page 57
... be used with the remote control.
I , INPUT, CH (DE or ) button on the TV or POWER, INPUT, CH ( ) or NUMBER buttons on the front panel is pressed while viewing the TV.
57 This TV is turned off . OPTION
Move Enter
Menu Language Audio Language Input Label SIMPLINK Key Lock Simple Manual Caption Set ID
E
: English : English...
Owner's Manual (English) - Page 98
...
Select T I You can also adjust Sleep Timer in the Q . I M E.
2 ENTER
3
ENTER
Select Sleep Timer. TIME SETTING
SLEEP TIMER SETTING
The Sleep Timer turns the TV off . Note that this setting is cleared when the TV is turned off at the preset time. MENU
Return to the previous menu.
Make appropriate adjustments.
4 RETURN Return to...
Owner's Manual (English) - Page 121
... 00 1E Data 03 & 04 = Minor is "1000 0001", which translates to "81" in the standby mode, TV will turn on by Hexadecimal code) *Refer to change the channel. * 6th bit: Use a two part or one part channel.... want to 'Real data mapping'. Transmission [m][g][ ][Set ID][ ][Data][Cr] Data Min:00 ~ Max:64 (*transmit by POWER button of 35 = 23 Data 01 & 02 = No Major = 00 00 Data 03 & 04 = No Minor =...
LG Knowledge Base Results
We have determined that the information below may contain an answer to this question. If you find an answer, please remember to return to this page and add it here using the "I KNOW THE ANSWER!" button above. It's that easy to earn points!-
Video:DVI - LG Consumer Knowledge Base
...DVI connections: Is there a distance limitation? There are three types of flat panel LCD and Plasma monitors. DVI-A (Analog) the Digital Video ...display might be a LCD, television, plasma panel, or projector DVI with HDCP Article ID: 3070 Views: 560 Also read TV:VIDEO: BOX HDMI TV:Video: Multipurpose Blu-ray TV:Video Connections:480i TV: Video:Chart DLNA ... -
WHAT IS DVI ? - LG Consumer Knowledge Base
...-only DFP format for ( D )igital ( V )ideo ( I )nterface. stands for older flat panels. DVI cables are becoming increasingly popular with Cable Card Television: No Power Television: Firmware Updates - In addition to the high-quality analog Component Video. The digital market is now swinging towards the HDMI interface for the P&D Plug & Likewise, even a few top-end... -
LG Consumer Knowledge Base / Video
Articles DLNA Setup on a LG Blu-ray Player How do I find the MAC address? / Video Showing: 1-8 of 8 HDMI TV:Video Connections:480i Not rated TV:Video: Multipurpose TV: Video:Chart Video:DVI
Similar Questions
Need Help With Screw Size Specifications For The Tv Base Stand Of A Lg55lh40 Tv
What are the screw size specifications for the tv base stand of a LG55LH40 TV?
What are the screw size specifications for the tv base stand of a LG55LH40 TV?
(Posted by allenstansell2020 3 years ago)
My Lg Tv 37lg50 Turns On By Itself. How Do I Correct This?
My lg tv 37lg50 turns on by itself. How do I correct this?
My lg tv 37lg50 turns on by itself. How do I correct this?
(Posted by al5472an 4 years ago)
Base Stand For My Lg 55lh40 Tv
Looking For The Base For My Tv. Please, Let Me Know At My Email
Looking For The Base For My Tv. Please, Let Me Know At My Email
(Posted by JROBERT14 4 years ago)
Tv Wont Turn On
i had my tv serviced back in january for this same problem but they told me nothing was wrong. my tv...
i had my tv serviced back in january for this same problem but they told me nothing was wrong. my tv...
(Posted by border2100 11 years ago)
I Have A New Lg Hdmi Tv, I Would Like To Know How To Improve The Sound On It
(Posted by agrimes9 12 years ago)