LG 43UF6400 Support Question
LG 43UF6400 Support Question
Find answers below for this question about LG 43UF6400.Need a LG 43UF6400 manual? We have 2 online manuals for this item!
Question posted by dashwink2 on June 22nd, 2021
Dark Screen
LG 43uf6400-ua Screen is black(blue), red light stays lit and I have sound.
Current Answers
Answer #1: Posted by Odin on June 22nd, 2021 6:08 PM
Odin
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April 10th, 2010 Points: 41,236,680
Member since:
April 10th, 2010 Points: 41,236,680
Hope this is useful. Please don't forget to click the Accept This Answer button if you do accept it. My aim is to provide reliable helpful answers, not just a lot of them. See https://www.helpowl.com/profile/Odin.
Answer #2: Posted by SonuKumar on June 22nd, 2021 7:23 PM
SonuKumar
Member since:
May 9th, 2021 Points: 16,622,280
Member since:
May 9th, 2021 Points: 16,622,280
https://www.youtube.com/watch?v=ysHfaQKI45M
https://www.youtube.com/watch?v=_3JEnihIS08
Why is my LG TV picture so dark?
Dark or blurry picture is most often the result of picture setting. ... If the screen is still dark after turning off Energy Saving, click Back on your remote to return to the Picture menu. From the Picture menu, select Picture Mode Settings. Select vivid for the highest brightness, and most vivid colors
Please respond to my effort to provide you with the best possible solution by using the "Acceptable Solution" and/or the "Helpful" buttons when the answer has proven to be helpful.
Regards,
Sonu
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Related LG 43UF6400 Manual Pages
Owners Manual - English - Page 1
... and Reference
LED TV* * LG LED TVs are LCD TVs with LED backlighting. Please read this manual carefully before operating your TV and retain it for future reference.
43UF6400 49UF6400
43UF6430 49UF6430 55UF6430 49UF6490
55UF6450 65UF6450
55UF6790 65UF6790
43UF6800 49UF6800 55UF6800 65UF6800
43UF6900 49UF6900
60UF7300 70UF7300
*MFL68741506*
www.lg.com
P/No : MFL68741506 (1507...
Owners Manual - English - Page 3
.... Do not install this apparatus during lightning storms or when unused for long periods of these conditions could result in a door, or walked upon the panel with an exact replacement part by an authorized service. ENGLISH
3
Owners Manual - English - Page 4
....
••Keep the product away from LG Electronics. In case of batteries in a confined... the power and signal cables on the front panel of children. ••This apparatus uses ...the product, and do not drop anything onto the screen. ••DISCONNECTING THE DEVICE FROM THE MAIN ... occur. a TV with cloth or other electric light or power circuits, or where it to modify ...
Owners Manual - English - Page 5
...panel is a high technology product with resolution of the following two conditions: (1) this device may not cause harmful interference and (2) this equipment does cause harmful interference to radio or television...8226;Generated Sound Cracking noise A cracking noise that to radio communications. Preventing image burn or burn-in on the screen, appearing as tiny red, green, or blue spots. In...
Owners Manual - English - Page 7
...USB devices should have a thin film on a cushioned table or flat surface to protect the screen from scratches.
••Make sure that the screws are ... Camera
AN-WF500 Wi-Fi/Bluetooth Dongle
AN-MR6** Magic Remote
LG Audio Device
Maintenance
Cleaning Your TV
Clean your TV regularly to keep...Screen, Frame, Cabinet, and Stand
To remove dust or light dirt, wipe the surface with a dry cloth.
Owners Manual - English - Page 8
... button and move a large TV.
• When transporting the TV by holding the TV, the screen should face away from you can adjust the volume level.
NOTE • With your finger on ,...not have a Joystick button but has only a power On/Off button.
CAUTION • Avoid touching the screen at least two people to move it .
Lifting and Moving the TV
When moving or lifting the TV,...
Owners Manual - English - Page 9
... Connect the power cord to a wall outlet. Make sure to keep the rope parallel to the flat surface.
10 cm
10 cm (4 inches)
10 cm 10 cm
Make sure to the floor.
...10 cm (4 inches) (minimum) space
from your local dealer. Detailed instructions will be used by your LG Television. Securing the TV to the mount. Carefully attach the wall mount bracket at the eye-bolts
position, remove...
Owners Manual - English - Page 10
...an authorized LG wall ...adjust the brightness and contrast on the PICTURE menu until the picture is optional. ENGLISH
Model
43UF6400 43UF6430 43UF6800 43UF6900
VESA (A x B) Standard screw Number of screws Wall mount bracket (... to the TV, use the proper length.
••For more information on the screen properly. ••Some USB Hubs may not work. When using an improper accessory...
Owners Manual - English - Page 11
...mix old and new batteries, as 2-1 and 2-2.
MUTE Mutes all sounds. PAGE Moves to Off. -- For the best picture and audio ... HDMI ULTRA HD Deep Color setting to the previous or next screen.
11
ENGLISH LIST Accesses the saved channel list. When in use... it should be pointed in reverse. This remote uses infrared light. CAPTION Activates or deactivates the subtitles. ? (User Guide) Sees ...
Owners Manual - English - Page 12
.... LIVE MENU Shows the list of Apps.
LG Electronics will turn off automatically after 15 minutes of time until the TV to the previous screen. Check if there is on CD-ROM for download. If there is no sound is connected to TV viewing.
Navigation buttons (up/down/left/right) Scrolls through menus...
Owners Manual - English - Page 13
... for consideration of product functions.
Specifications
Product specifications may be installed and operated with
minimum distance 20 cm (7.8 inches) between
the device and your body. Television System
ATSC, NTSC-M, 64 & 256 QAM
Program Coverage
VHF 2-13, UHF 14-69, DTV 2-69, CATV 1-135, CADTV 1-135
External Antenna Impedance
75 Ω
Environment...
Owners Manual - English - Page 15
... children to climb on or play on the television or the furniture on which the television is placed. • NEVER place the television on furniture that can be heavy. Televisions that the wall or ceiling where you are mounting the television is appropriate. new and old- A minimum of a flat-panel television. Special care should be made in injury...
Owners Manual - English - Page 16
... Englewood Cliffs NJ 07632 U.S.A TEL: 201-266-2534
LG Customer Information Center For inquires or comments, visit www.lg.com or call;
1-800-243-0000 1-888-865-3026 1-...side of Conformity Trade Name: LG Model: 4 3/49UF6400-UA, 43/49/55UF6430-UB,
49UF6490-UB, 55/65UF6450-UA, 55/65UF6790-UB, 43/49/55/65UF6800-UA, 43/49UF6900-UC, 60/70UF7300-UT Responsible Party: LG Electronics Inc. Address: 1000...
Owners Manual - English - Page 17
www.lg.com OWNER'S MANUAL
EXTERNAL CONTROL DEVICE SETUP
Please read this manual carefully before operating the set and retain it for future reference.
Owners Manual - English - Page 19
...
• LGTV supports PL2303 chip-based (Vendor ID : 0x0557, ProduRcSt-2I3D2C:IN0x2008) USB to serial converter
(PC) (TV) which is not made nor provided by LG.
(CONTROL & SERVICE)
• It can be different between the PC and the TV, which is specified in the manual.
(PC)
2
RS-232C IN
(CONTROL & SERVICE...
Owners Manual - English - Page 21
...
(p.7)
Method (Only j
p
Plasma TV)
e
00 to 32
24. Control m
g
j
00 to 64
Backlight, Control Panel
Light
k
00 to 01
18. Tune Command
m
a
21. Auto
j
u
r
00 to 64
Configure
00 to 64 00...• Data length : 8 bits • Parity : None
Command reference list
(Depending on . Screen Mute
k
04. With RS232C cable, TV can communicate "ka command" in power-on or power-...
Owners Manual - English - Page 23
...Volume Control (Command: k f) ►►To adjust volume. Brightness (Command: k h) ►►To adjust screen brightness. Transmission [k][h][ ][Set ID][ ][Data][Cr]
Data Min : 00 to 16
Original
0c : 21:9 ... ID][ ][OK/NG][Data][x]
* Using the PC input, you select either 16:9 or 4:3 screen aspect ratio.
* In DTV/HDMI/Component mode (high-definition), Just Scan is supported for DTV ...
Owners Manual - English - Page 24
... Local Key.
13. Sharpness (Command: k k) ►►To adjust the screen sharpness. You can also adjust sharpness in , after 20 - 30 seconds), external...Data][x]
18. Transmission [k][j][ ][Set ID][ ][Data][Cr]
Data Red : 00 to Max : 64 Ack [t][ ][Set ID][ ][OK/NG][Data][x]
16... (Command: k m) ►►To lock the front panel controls on key of the set.
Balance (Command: k ...
Owners Manual - English - Page 25
... 03 : Maximum 04 : Auto (For LCD TV / LED TV) / Intelligent sensor (For PDP TV) 05 : Screen off
* (Depending on model and signal.
• For Europe, Mid-East, Colombia, Asia except South Korea and Japan ...that the channel should be mapped to the digital antenna (DVB-T) Channel 01.
You
can adjust when sound mode is 1000 = 03 E8 Data 02 = Digital Satellite TV = 40 Result = ma 00 ...
Specification - English - Page 1
...LG Corp. PICTURE QUALITY IPS Panel ULTRA HD (3840 x 2160) Tru-4K Engine Refresh Rate Tru-4K Upscaler Just Scan (1:1 Pixel Matching) Real Cinema 24p 4K UHD File Playback SMART TV webOS Processor LG Content Store (App Store) Web Browser SMART SHARE Screen...W Stand Weight
26.2 lbs
Shipping Weight
33.5 lbs
UPC
719192596696
43UF6400 (42.5" diagonal) DIMENSIONS / WEIGHTS / UPC
W/O Stand (WxHxD)...
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
... source might be a computer, set-top box, or DVD player, and the digital display might be a LCD, television, plasma panel, or projector DVI with HDCP Required that uses Yes. There are three types of flat panel LCD and Plasma monitors. DVI-A (Analog) DVI is a specified Method from Intel for (D)igital... -
WHAT IS DVI ? - LG Consumer Knowledge Base
.... The digital market is now swinging towards the HDMI interface 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 Video... are becoming increasingly popular with Cable Card Television: No Power Television: Firmware Updates - stands for older flat panels. -
Plasma Display Panel (PDP) - LG Consumer Knowledge Base
... of three fluorescent lights -- Consequently, any big-screen CRT television is made up of televisions have a slightly colored glow. a red light, a green light and a blue light. The central element...television, the plasma display varies the intensities of the different lights to the addition of the phosphor coating with phosphor material coated on store shelves: the plasma flat panel...
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