LG 55LH90 Support Question
LG 55LH90 Support Question
Find answers below for this question about LG 55LH90 - LG - 54.6" LCD TV.Need a LG 55LH90 manual? We have 3 online manuals for this item!
Question posted by jimandmaryjok on July 24th, 2013
All Hdmi Ports Not Working On An Lg 55lh90 Tv
tv works with a component cable hook-up. can tv be repaired and what is needed to restore hdmi fuction.
Current Answers
Related LG 55LH90 Manual Pages
Specification (English) - Page 1
...; 2 HD Component Video Inputs (rear) • 2 Composite Input (1 rear/1 side) • 1 Digital Audio Out (Optical) (rear) • USB 2.0 (JPEG, MP3, DivX) (side) • PC Connectivity (D-sub 15pin) • RF Antenna Input
LGusa.com LCD TV
55LH90
55" Class Full HD 1080p LED Backlit 240Hz LCD TV
(54.6" diagonal)
Unlike other LED HDTVs that use "edge" lighting, LG's LH90...
Specification (English) - Page 2
... trademark of their respective owners. 09/11/09
LG Electronics U.S.A., Inc.
1000 Sylvan Avenue Englewood Cliffs, NJ 07632 Customer Service and Technical Support: (800) 243-0000 LCD TV
55LH90
55" Class Full HD 1080p LED Backlit 240Hz LCD TV
(54.6" diagonal)
LGusa.com
LCD SPECIFICATION
Screen Size (Class)
55" Class (54.6" diagonal)
LED Backlight with Local Dimming
•
Native...
Owner's Manual (English) - Page 1
LCD TV OWNER'S MANUAL
42LH90 47LH90 55LH90
Please read this manual carefully before operating your set and retain it below should you ever need service. The model and serial number of the TV is located on the back and one side of the TV... USA, Consumer User 1-888-865-3026 USA, Commercial User 1-888-542-2623 CANADA
LG Customer Information Center
P/NO : SAC33601906 (0905-REV01)
www.lgusa.com / www...
Owner's Manual (English) - Page 2
...shock hazards, do not expose this equipment does cause harmful interference to radio or television reception, which the receiver is provided to call the CATV system installer's attention... or moisture. However, there is subject to the following measures: - NOTE TO CABLE/TV INSTALLER
This reminder is connected. -
WARNING / CAUTION
TO REDUCE THE RISK OF ...from LG Electronics.
Owner's Manual (English) - Page 8
...audio by renowned audio expert, Mr. Mark Levinson. HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks of ...established by the user to experience the best their LG HDTV has to prevent image burn, avoid displaying ...TV screen for a prolonged period (2 or more hours for LCD, 1 or more hours for more about an ISF certified technician. High-resolution digital television...
Owner's Manual (English) - Page 11
BACK PANEL INFORMATION
I Image shown may differ from your TV. Supports standard definition video only (480i).
2 HDMI/DVI IN, HDMI IN Digital Connection. Connect cable signals to this jack. Accepts DVI video using an adapter or HDMI to operate the TV on DC power.
( (
11 This port is used for viewing photos/movies and listening to this jack.
( )
6 RS...
Owner's Manual (English) - Page 14
NOTE
G Screw length needed depends on the wall mount used or the consumer fails to follow the TV installation instructions.
G Standard dimensions for these kinds of the screws may damage the TV or cause the TV to a wall. G Do not use an LG brand wall mount when mounting the TV to a fall and result in severe personal...
Owner's Manual (English) - Page 20
... SETUP
I Select the Component1 or 2 input source on the TV using the INPUT button on the remote control.
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
No Yes Yes Yes Yes
20
Y, CB/PB, CR/PR...
Owner's Manual (English) - Page 21
... use the latest cables that support HDMI version 1.3.
In this case use
I Turn on the digital set-top box. (Refer to the owner's manual for the digital set -top box to connect
1
Connect the digital set -top box.)
I Select the HDMI1, HDMI2, HDMI3, or HDMI4 input source on the TV using the INPUT...
Owner's Manual (English) - Page 22
..., or HDMI3 input source on the TV using the INPUT button on the TV.
2. How to use
I Turn on the digital set-top box. (Refer to the owner's manual for this connection. DVI OUTPUT
L
R
AUDIO
22 NOTE
G A DVI to HDMI Connection
1. EXTERNAL EQUIPMENT SETUP
EXTERNAL EQUIPMENT SETUP
DVI to HDMI cable or adapter is necessary.
Owner's Manual (English) - Page 23
... get better picture quality, connect a DVD player to the
COMPONENT IN AUDIO 1 or 2 jacks on the TV. EXTERNAL EQUIPMENT SETUP
DVD SETUP
Component Connection
1.
How to the COMPONENT IN VIDEO 1 or 2 jacks on the TV.
2.
Component ports on the TV Y
PB
PR
Video output ports on the DVD player, insert a DVD. How to connect
1
Connect the video outputs (Y, PB...
Owner's Manual (English) - Page 24
... to use
I Select the A V 1 or A V 2 input source on the TV using the INPUT button on the TV.
2
No separate audio connection is necessary. NOTE
G Check HDMI cable over version 1.3. I Refer to use the latest cables that support HDMI version 1.3.
( )
AV IN 1
VIDEO L(MONO) AUDIO R 3
2
2
L
R
1
1
VIDEO
AUDIO
COMPONENT IN
/DVI IN
1
VIDEO
L
R
AUDIO
AV IN 1
VIDEO L(MONO) AUDIO...
Owner's Manual (English) - Page 26
... cause flickers or no screen display. VGA (D-Sub 15 pin) Connection
1. In this case use the latest cables that the PC adjusts automatically to use
I Turn on the TV. How to the TV's settings.
NOTE
G Check HDMI cable over version 1.3. AUDIO RGB OUTPUT
AV IN 1
VIDEO L(MONO) AUDIO R 3
2
L
R
1
O
AUDIO
MPONENT IN
/DVI IN
RGB IN...
Owner's Manual (English) - Page 27
... ratio to DVI Cable is in the OPTION menu. G When selecting HDMI-PC, set the "Input Label PC" in use.
The fixed image may not allow the image to 1920x1080.
G Avoid keeping a fixed image on the screen.
G If the screen is clear. G In PC mode, there may not work if an HDMI to Just...
Owner's Manual (English) - Page 33
How to connect
1
Connect one end of the optical cable to the TV port of OPTICAL DIGITAL AUDIO OUT.
2 Connect the other end of TV to a Home Theater (or amp).
1. Off " in the menu. (G p.86)
CAUTION
G Do not look into the optical output port.
G Audio with external audio equipment, such as amplifiers or speakers, you want...
Owner's Manual (English) - Page 50
... output automatically switches to the home theater speakers and the TV speakers are fully supported. G When you select a device with an OPTICAL cable.
50 MENU
Return to the previous menu.
This TV may work with devices with HDMI-CEC support, but only devices with HDMI cable without additional cables and settings.
OPTION
Menu Language Audio Language Input Label...
Owner's Manual (English) - Page 60
... are supported for each line of the subtitle. G The screen may not work properly.
1280x720@50/60P are supported, depending on the G USB storage devices...once a USB drive is used when playing movie files on TV. Allows playback of all movies in the
G Videos with ... If the video and audio structure of playable movie file is
ported for - txt(TMPlayer)/*.psb(PowerDivx)
USB
Extension name mpg, ...
Owner's Manual (English) - Page 74
... green and white look more vivid.
Dynamic Color
I TruMotion works with TruMotion or 2 times in the following mode: AV (NTSC-M),
HDMI or Component. Gamma
Low : Make dark and middle gray level area ...The reflection of the picture brighter. High: The reflection of the picture darker. With LG Real
Cinema, every frame is improved by eliminating judder effect. This feature enhances hue,...
Owner's Manual (English) - Page 86
.... SOUND & LANGUAGE CONTROL
86
MENU
Return to the previous menu.
SOUND & LANGUAGE CONTROL
TV SPEAKERS ON/OFF SETUP
If you wish to DVI cable, the TV speaker can be operational even when there is no video signal.
In A V, Component, R G B and HDMI with HDMI to use an external Hi-Fi system or a SRS System, turn off the...
Owner's Manual (English) - Page 109
...into wall power outlet?
Power is weak, reorient antenna to restore the brightness of the picture.
No or poor color or ...HDMI cables don't support HDMI version 1.3, it cause flickers or no signal, the TV turns off
I Check for sources of the antenna). I Check antenna (Change the direction of possible interference. I Check HDMI cable over version 1.3. The video does not work...
LG Knowledge Base Results
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NetCast Network Install and Troubleshooting - LG Consumer Knowledge Base
...a Cat 5, Cat 5e, or Cat 6 cable with the update. If NetFlix says it can 't connect to use a static IP address in TV -> LCD TV LG TV Quick Setup Guide How do not wish to...work . If you need to happen here: the TV needs access to enjoy (most cases, the firewall will run over cable. First, make it still doesn't work or provide the speeds needed for LG NetCast network enabled TVs... -
Recording Issues: Time Shift Feature - LG Consumer Knowledge Base
...? Time shift will only work on . Television locks up to 3 minutes to a copy protected program, time shift will appear if a copy protection is switched to initialize Hard Drive. The component , RGB DVI and HDMI inputs are not available for copy protection by going to work on the following inputs: Antenna (TV, DTV), Cable (CATV, CADTV), AV1 and... -
WHAT IS DVI ? - LG Consumer Knowledge Base
... is now swinging towards the HDMI interface for high-definition media ...Cable Card Television: No Power Television: Firmware Updates - stands for older flat panels. Download Instructions What is a replacement for a short while, the digital transfer method of flat panel LCD monitors and modern video graphics cards. In addition to being again constrained to the high-quality analog Component...
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