LG 42LH50 Support Question
LG 42LH50 Support Question
Find answers below for this question about LG 42LH50 - LG - 42" LCD TV.Need a LG 42LH50 manual? We have 2 online manuals for this item!
Question posted by gnadathur on October 6th, 2013
Hdmi Ports
My tv's 4 hdmi ports do not work at al.none of the ports are recognized Directv box. all the other ports (component, AV etc) work fine How do I resolve this?
Current Answers
Answer #1: Posted by TheWiz on October 6th, 2013 2:22 PM
TheWiz
Member since:
October 13th, 2011 Points: 25,383,424
Member since:
October 13th, 2011 Points: 25,383,424
Try using a different HDMI cable to make sure it's not that.
If it still doesn't work then you will need to have someone look at it that's experienced with TV repair. If it's under warranty you can have it repaired for free. Contact information for LG customer service can be found here:
Related LG 42LH50 Manual Pages
Specification (English) - Page 1
... Connectivity • 2 HD Component Video Inputs (rear) • 2 Composite Input (1 rear/1 side)
• 1 Digital Audio Out (Optical) (rear) • USB 2.0 (JPEG, MP3) (side) • PC Connectivity (D-sub 15pin) • RF Antenna Input
*Internet connection & Netflix subscription required and sold separately. LCD TV
42LH50
42" Full HD 1080p Broadband 120Hz LCD TV
(42.0" diagonal)
Tap into...
Specification (English) - Page 2
...LG...
AV ...Component Video In (Y,Pb,Pr) + L/R Audio
2
Digital Audio Out (Optical)
1
HDMI/HDCP Input
3 (V.1.3 with stand weight
41.9 lbs
Shipping weight
TBD
WARRANTY/UPC
Limited Warranty
1 Year Parts & Labor
UPC
719192174771
Design, features and specifications subject to change without stand weight
37.9 lbs
TV with Deep Color)
RGB In (D-Sub 15pin) - LCD TV
42LH50
42...
Owner's Manual (English) - Page 1
LCD TV PLASMA TV OWNER'S MANUAL
LCD TV MODELS
42LH50 47LH50 55LH50
PLASMA TV MODELS
50PS80 60PS80
Please read this manual carefully before operating your...STAR.
1-800-243-0000 USA, Consumer User 1-888-865-3026 USA, Commercial User 1-888-542-2623 CANADA
LG Customer Information Center
Yahoo Support http://connectedtv.yahoo.com/help Netflix Support http://www.netflix.com/tvhelp YouTube Support http...
Owner's Manual (English) - Page 5
... circuits, or where it .
26 Keep the product away from direct sunlight.
27
For LCD TV If the TV feels cold to the regulations of overhead power lines or other liquids
directly on the
screen,...25 Do not press strongly upon the panel with
hand or sharp object such as a bookcase. However, they have been removed. ON DISPOSAL (Only Hg lamp used LCD TV)
The fluorescent lamp used in contact ...
Owner's Manual (English) - Page 9
... cable. The accessories included may cause scratch or discoloration. AV MODE
Q. netic waves in the fol-
(White)
lowing picture.
If an accessory is missing, please contact the dealer where you purchased the TV. Excessive pressure may differ from the images below. LCD TV
(For 42LH50, 47LH50)
(For 42LH50)
x 4
Screws for stand assembly Screw for stand fixing...
Owner's Manual (English) - Page 11
...
LCD TV
SPEAKER
Intelligent Sensor Adjusts picture according to the surrounding conditions
Remote Control Sensor, Power/Standby Indicator Illuminates red in the OPTION menu. G p.141)
CH
VOL ENTER
MENU INPUT
CHANNEL (D,E) Buttons
VOLUME (+, -) Buttons
ENTER Button MENU Button INPUT Button POWER Button
OFF
ON
Main power switch
11 Illuminates blue when the TV...
Owner's Manual (English) - Page 16
... over tighten.
16
LCD TV
INSTALLATION (For 42LH50, 47LH50) 1 Carefully place the TV screen side down on a
cushioned surface to protect the screen from your TV. PREPARATION
PREPARATION STAND INSTRUCTIONS
I Image shown may differ from damage.
2 Assemble the TV as shown.
3 Fix the 4 screws securely using the holes in the
back of the TV.
! NOTE
G When assembling...
Owner's Manual (English) - Page 18
...18 G LG is not liable for wall mount kits are provided.
Do not use an LG brand wall mount when mounting the TV to follow the TV installation instructions...B
Standard Screw
Quantity
Wall Mounting Bracket (sold separately)
PREPARATION
LCD TV
42LH50 47LH50
200 * 200
M6
55LH50
400 * 400
M6
4 AW-47LG30M
4 AW-55LH40M
PLASMA TV
50PS80
400 * 400
M6
4 AW-50PG60MS
60PS80
600 * ...
Owner's Manual (English) - Page 20
CABLE MANAGEMENT CLIP
20
LCD TV
1 Connect the cables as
shown.
3 Put the cables inside the CABLE MANAGEMENT
CLIP and snap it closed.
To connect additional equipment, see the EXTERNAL EQUIPMENT SETUP section.
2 Install the CABLE MANAGEMENT CLIP as necessary.
PREPARATION
PREPARATION CABLE MANAGEMENT
I Image shown may differ from your TV.
Owner's Manual (English) - Page 27
... EQUIPMENT SETUP
LCD TV
AV IN 1
VIDEO L(MONO) AUDIO R 3
2
L
R
1
EO
AUDIO
OMPONENT IN
/DVI IN
RGB IN (PC)
AUDIO IN
OPT
A
(RGB/DVI)
AN SERVICE ONLY CA
()
1
HDMI OUTPUT
Plasma TV
( )
...AV ONLY
1
HDMI OUTPUT
27 How 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 button on the TV. How to HDMI...
Owner's Manual (English) - Page 28
.../DVI) jack on the remote control.
! EXTERNAL EQUIPMENT SETUP
EXTERNAL EQUIPMENT SETUP
DVI to HDMI cable or adapter is necessary. How to use
I Turn on the digital set-top box. (Refer to the owner's manual for this connection. LCD TV
AV IN 1
L(MONO) AUDIO R 3
2
L
R
1
AUDIO NT IN
()
/DVI IN
RGB IN (PC)
AUDIO IN (RGB...
Owner's Manual (English) - Page 29
LCD TV
Y
PB
PR
L
R
2 Connect the audio outputs of the DVD to the component input ports as shown below. I If connected to the
COMPONENT IN AUDIO 1 jacks on the remote control. I Select the Component1 input source on the TV using
the INPUT button on the TV.
2. How to connect
1
Connect the video outputs (Y, PB, PR) of the DVD...
Owner's Manual (English) - Page 32
... separate audio connection is necessary.
How to connect
1
Connect the HDMI output of the DVD to the DVD player's manual for operating instructions.
! HDMI supports both audio and video.
2. If the HDMI cables don't support HDMI version 1.3, it can cause flickers or no screen display. LCD TV
AV IN 1
VIDEO L(MONO) AUDIO R 3
2
L
R
1
O
AUDIO
MPONENT IN
/DVI IN...
Owner's Manual (English) - Page 38
... this case use
I Select the HDMI1, HDMI2, or HDMI3 input source on
the TV using the INPUT button on the remote control.
! If the HDMI cables don't support HDMI version 1.3, it can cause flickers or no screen display.
LCD TV
AV IN 1
VIDEO L(MONO) AUDIO R 3
2
L
R
1
O
AUDIO
MPONENT IN
()
/DVI IN
RGB IN (PC)
AUDIO IN (RGB...
Owner's Manual (English) - Page 44
...the optical cable to the TV port of OPTICAL DIGITAL AUDIO OUT.
2
Connect the other end of TV to external audio equipment via the Audio Output port. L
R
AUDIO
LCD TV
( )
3
2
L...TV's audio to a Home Theater (or amp). Plasma TV
AUDIO OUT
R
OPTICAL DIGITAL
VI IN AUDIO OUT
AUDIO IN COMPONENT IN
(RGB/DVI)
PB
Y
VIDEO
L
PR
RGB IN (PC) R AUDIO L(MONO) VIDEO S-VIDEO
1
LAN
SERVICE AV...
Owner's Manual (English) - Page 45
i.e) LCD TV
1 AV IN 1
LAN VIDEO L(MONO) AUDIO R 3
2
2
L
R
1
1
VIDEO
AUDIO
COMPONENT IN
/DVI IN
RGB IN (PC)
AUDIO IN (RGB/DVI)
OPTICAL DIGITAL AUDIO OUT
ANTENNA/ SERVICE ONLY CABLE IN
Broadband modem
Router
Broadband Service
Broadband modem
1. How to connect
Broadband Service
1 Connect the LAN port of your telecommunication
carrier or internet service provider.
45 Auto...
Owner's Manual (English) - Page 92
...it may cause an error if you use a wired port of the hub to share the file on the TV.
MY MEDIA
NETCAST
( )
Viewing Files on the Network...port of the hub. I S T, or
MOVIE LIST. I Do not share any important personal documents as it is run again when entering the highest folder in the menu.
i.e) LCD TV
AV IN 1
LAN VIDEO L(MONO) AUDIO R 3
2
2
L
R
1
1
VIDEO
AUDIO
COMPONENT...
Owner's Manual (English) - Page 133
....
6 RETURN Return to suit your preference and viewing situations. Adjusting the backlight is reduced. I Backlight (For LCD TV): This function adjusts the brightness of LCD panel, to TV viewing. Select Vivid, Standard, Natural, Cinema, Sport, or Game. Select Backlight (For LCD TV), Contrast, Brightness, Sharpness, Color, or Tint. I Color: Adjusts intensity of the signal in video signal...
Owner's Manual (English) - Page 136
....
Eye Care (For LCD TV)
Real Cinema or
Film Mode
TruMotion (For LCD TV)
I n t e l l i g e n t Sensor(For LCD TV)". I Set to warm...recorded in the following modes: AV (NTSC-M), HDMI or Component. Dynamic Color
I If you...Low: Provides smooth picture movement.
With LG Real
Cinema, every frame is improved...eliminating the judder effect.
I TruMotion works with TruMotion or 2 times in noise...
Owner's Manual (English) - Page 137
.... PICTURE CONTROL
137 I This is not available for 2.2 gamma is inputted through HDMI.
I Show clearer and distinctive yet natural edges in of color to filter the specific... video signal. I Convert the color of Radio Engineers) is -50 - +50. Pattern: Inner, Outer - LCD TV b.
Cinema, Expert" when xvYCC sig- Method : 2 Points - I As the technology to each setting. -...
LG Knowledge Base Results
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LCD Connections - LG Consumer Knowledge Base
...TV Terminology LCD Terminology: Tuning Systems Broadband TV Netflix connection Television: No Signal Broadband TV: Network Sharing Troubleshooting S-Video Super Video. Variable Audio Out Same as regular audio, but output instead of the unit (no video or audio). RGB " and/or "PC/DTV". Optical Audio Normally labeled "Digital Audio (optical)". Normally labeled "HDMI... Port", "Service Port",... -
WHAT IS DVI ? - LG Consumer Knowledge Base
... becoming increasingly popular with Cable Card Television: No Power Television: Firmware Updates - Article ID: 2922 Views: 779 Audio issue with video card manufacturers, and most cards nowadays include both a and a DVI output port. In addition to being again constrained to the high-quality analog Component Video. stands for older flat panels. It is being used as... -
3D Requirements & FAQs - LG Consumer Knowledge Base
...use? As long as the TV) 4) 3D Movie Using an HDMI v1.4 Cable is recommened....work as long as the can charge the glasses with the included cable using any USB port (Including one of the USB ports on another TV...TV -> LCD TV Recording Issues: Timer Record Television: Activating Vudu NetCast Network Install and Troubleshooting Television: Noise/Audio problems VUDU install and setup Television...
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