LG 47LH40 Support Question
LG 47LH40 Support Question
Find answers below for this question about LG 47LH40 - LG - 47" LCD TV.Need a LG 47LH40 manual? We have 1 online manual for this item!
Question posted by dannyangelsegs on April 20th, 2023
Vertical Lines And Multiple Colours On My Screen
Hi,I switch on my TV 47LH40 and I discovered vertical lines on part of the screen.
Current Answers
Answer #1: Posted by HelpHero on April 20th, 2023 4:26 PM
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Answer #2: Posted by SonuKumar on April 20th, 2023 8:54 PM
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Related LG 47LH40 Manual Pages
Owner's Manual - Page 1
Product Name
32/37/42/47/55LH40, 37/42/47/55LH55, 32/42/47CL40
관리자
KANG KWANG SUK
08.12.11
MFL58558507 (...PQ test results of pages : 24
"This part contain Eco-hazardous substances (Pb, Cd, Hg, Cr6+, PBB, PBDE, etc.) within LG standard level,
N
Details should be followed and controlled the following specification. NO. Stock (Paper) • Cover : Coated paper , S/White...
Owner's Manual - Page 2
...47/55LH55, 32/42/47CL40
관리자
KANG KWANG SUK
08.12.11
MFL58558507 (0910-REV04)
2. Number of LH40-UA.
Printing Specification
1. Language : English/Korean (2) 7. T
(1)Eco-hazardous substances test report should be followed Eco-SCM management standard[LG...Pb, Cd, Hg, Cr6+, PBB, PBDE, etc.) within LG standard level,
N
Details should be followed and controlled the ...
Owner's Manual - Page 3
...certification test and First Mass Production. T
(1)Eco-hazardous substances test report should be followed Eco-SCM management standard[LG(56)-A-2524].
MM/DD/YY
SIGNATURE
CHANGE NO. Stock (Paper) • Cover : Coated paper , S/...USA
Park SY 08.12.11
BRAND
LG
Part No. Printing Method : Off set 5.
Product Name
32/37/42/47/55LH40, 37/42/47/55LH55, 32/42/47CL40
관리...
Owner's Manual - Page 4
P/NO.MFL58558507 Total pages : 24 pages
(KO) 22
(KO) 23
Rear cover
Child Safety
Pagination sheet
Front cover
LG(EN)
P/NO.
2
....
....
....
Owner's Manual - Page 5
...in an electronic version. MFL58558507-en_4 10/21/2009 6:16 PM Page 1
LCD TV OWNER'S MANUAL
32LH40 37LH40 42LH40 47LH40 55LH40 32LH41 37LH41 42LH41 47LH41 55LH41
37LH55 42LH55 47LH55 55LH55
32CL40 42CL40 47CL40
55LH400C...computer (PC) equipped with a CD-ROM drive.
To read this LG TV are located on the back and one side of the TV is located on the CD-ROM provided in the "factory default ...
Owner's Manual - Page 6
...radio or television reception, which can also occur on the screen. This ...LG Electronics. Operation is intended to alert the user to the presence of uninsulated "dangerous voltage" within an equilateral triangle is subject to persons.
I In order to prevent image burn, avoid displaying a fixed image on the TV...TV screen for a prolonged period (2 or more hours for LCD, 1 or ...
Owner's Manual - Page 7
... this apparatus during a thunder or lighting storm.
12
When mounting a TV on the wall, make sure not to install the TV by the hanging power and
signal cables on or pinched particularly at plugs... and do not drop onto the
screen with one wider than the other apparatus
(including amplifiers)that appliances be certain. Check the specification page of the TV.
13
Do not allow an impact...
Owner's Manual - Page 8
...
panel of these conditions could result in the U.S.A. head power lines or other liquids
directly on or over - Antenna grounding according to prevent
scratching. It
may take 2 or more people to grounding electrodes
and requirements for a long period,
the ventilation openings may occur. charge unit, connection to carry larger TVs. tion.
on the TV...
Owner's Manual - Page 9
... you want to install those programs, Open the "My Computer" Open the "LG" Open the "ACRORD" double-click your language. TO VIEW THE SIMPLE MANUAL
You can find the desired contents easily using the bookmark.
FOR LCD TV
I Avoid touching the LCD screen or holding your finger(s) against it is nothing wrong with general household...
Owner's Manual - Page 10
... information, see the the Owner's Manual files supplied CD-ROM.
For 32/37/42/47/55LH40, 32/37/42/47/55LH41, 37/42/47/55LH55, 55LH400C
(Except 55LH40, 55LH41, 55LH55, 55LH400C)
(Except 47/55LH40, 47/55LH41, 47/55LH55, 55LH400C)
x 4
Bolts for stand assembly Screw for stand fixing
(Refer to ... (D-sub 15 pin cable) PC connection, the user must use shielded signal interface cables with your TV.
Owner's Manual - Page 11
... 32/42CL40)
1 Carefully place the TV screen side down on a
cushioned surface to protect the screen from your TV.
NOTE
G When assembling the desk type stand, make sure the screws are fully tightened (If not tightened fully, the TV can tilt forward after the product installation). COVER BASE
3 Assemble the TV as shown.
3 Detach the stand...
Owner's Manual - Page 12
... you hear it click.
8 DETACHMENT
1 Carefully place the TV screen side down on a
cushioned surface to protect the screen from your TV.
MFL58558507-en_4 10/21/2009 6:16 PM Page 8
PREPARATION
STAND INSTRUCTION
(For 32/37/42/47/55LH40, 32/37/42/47/55LH41, 37/42/47/55LH55, 55LH400C)
I Image shown may differ from damage.
PROTECTION COVER...
Owner's Manual - Page 13
...separately)
32LH40, 32LH41, 32CL40
200 * 100
M4
4
37LH40, 37LH41,
37LH55, 42LH40,
42LH41, 42LH55, 42CL40, 47LH40,
200 * 200
M6
4
47LH41, 47LH55,
47CL40
RW230
AW-47LG30M
AW-47LG30M
55LH40, 55LH41, 55LH55, 55LH400C
400 ... to the floor. If installed on a solid wall perpendicular to the TV. LG recommends that do not comply with the VESA standard screw specifications. G Do ...
Owner's Manual - Page 14
...16 PM Page 10
PREPARATION
CABLE MANAGEMENT
I Here shown may be somewhat different from your TV.
For 32/42/47CL40
1 Connect the cables as
shown. To connect additional equipment, ...CABLE MANAGEMENT CLIP
3 Put the cables inside the CABLE MANAGE- For 32/37/42/47/55LH40, 32/37/42/47/55LH41, 37/42/47/55LH55, 55LH400C
1 Connect the cables as necessary.
CABLE MANAGEMENT CLIP
3 Put the...
Owner's Manual - Page 16
...LCD projectors. For further information, contact http://www.kensington.com, the internet homepage of the Kensington Security System, refer to the floor/wall per installation instructions.
Connect the Kensington Security System cable as parts of the product)
Desk
WARNING
G To prevent TV from falling over, the TV... TV TO A DESK
(Except 47/55LH40, 47/55LH41, 47/55LH55, 47CL40, 55LH400C)
The TV...
Owner's Manual - Page 18
... mode after 5 minutes. Picture mode" manually while inspecting the TV, but the TV will be displayed on the screen when turning the TV on the remote control. I You can adjust the "Picture ...the viewing source by using the TV, press the POWER button on for use this moment, the TV switches to easily set the image quality. And switch the AC power control switch on the remote control. I ...
Owner's Manual - Page 19
...desired input sources. MFL58558507-en_4 10/21/2009 6:16 PM Page 15
ON-SCREEN MENUS SELECTION
Your TV's OSD (On Screen Display) may differ slightly from that shown in the channel list.
I Use...the program you have
hooked up. I Energy Saving: It reduces the TV's power consumption by locking out the front panel controls. I Balance: Adjust the left/right sound of the original ...
Owner's Manual - Page 20
...another channel. Picture appears slowly I Try another channel. Horizontal/vertical bars
or picture shaking
I Check for local interference such as...service center, if the picture has not appeared after switching on
contact your antenna direction and/or location. In ... control directly at the TV.
The video does not work normally. Lines or streaks in case of...screen display.
Owner's Manual - Page 21
... mode applied)
The signal is turned on background &
Horizontal Noise & Incorrect position
Screen color is not available for all models.
No output from one of range I ...USB
I Sound muted? I Check HDMI cable over version 2.0. I Adjust resolution, horizontal frequency, or vertical frequency. The problem may result in ambient humidity or temperature may be with the product. I A ...
Owner's Manual - Page 22
... 18
APPENDIX
MAINTENANCE
Early malfunctions can be sure not to use it to wipe the screen.
2 Make sure the excess water is off the screen, and then let it air-dry before you can enjoy your TV. Cleaning the Screen
1
Here's a great way to protect against possible damage from lightning or power surges.
18...
LG Knowledge Base Results
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NetCast Network Install and Troubleshooting - LG Consumer Knowledge Base
.... If you want to use a power line adapter that may take a moment to your...setting found . 5) Close the menu and start screen without an error? By Ethernet cable, we will...switch, hub, etc). You may be labeled as the physical connection, the TV needs to make sure your queue is not blocking the TV... setup menus. Plug in TV -> LCD TV LG TV Quick Setup Guide How do you know ... -
TV:LCD: Terminology - LG Consumer Knowledge Base
... the display's brightness begins to fill the screen with LCD TVs. TUNING SYSTEMS NTSC - It allows multiple resolutions, multi-channel sound, and other data to line up the Liquid Crystals in an arc formation. TV:LCD: Terminology TERMINOLOGY This section explains some of digital TV is flexibility. Capable of 525 lines of displaying pictures on current models that it... -
Television Picture Color - LG Consumer Knowledge Base
... white picture. If multiple inputs have not been crossed accidently. Make sure that specific change not TV display. Try to an input on TV. The default setting is connected to composite jack to occur and other media device, connect a DVD player or VCR to adjust brightness, contrast and color in TV -> LCD TV Television Aspect Ratio Closed...
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