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LG 42LN5400 Support Question

LG 42LN5400 Support Question

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Question posted by Shankarraja691996 on December 5th, 2016

Display No Working

how is working condition display

Requests for more information

Request from castletech on December 5th, 2016 5:23 AM
Hi,

Could you please give more information, like is power light on, anything displayed on the screen??

Current Answers

Answer #1: Posted by Odin on December 5th, 2016 12:56 PM
This answer was accepted by the poster of the original question.
Odin

Member since:
April 10th, 2010

Points: 41,236,690
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Your question is not altogether clear, but you will likely find the answer in the Troubleshooting section at this manual page: https://www.manualslib.com/manual/574364/Lg-32ln520b.html?page=87&term=troubleshooting&selected=5. If not, please resubmit with more details.


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.

Related LG 42LN5400 Manual Pages

Owners Manual - Page 1

OWNER'S MANUAL LED TV * LG LED TV applies LCD screen with LED backlights. Please read this manual carefully before operating your set and retain it for future reference. 32LN520B 42LN5200 32LN530B 32LN5300 39LN5300 42LN5300 42LN5400 47LN5400 50LN5400 55LN5400 P/NO : MFL67651192 (1301-REV00) www.lg.com
Owners Manual - Page 5

...supplies a large amount of current to radio or television reception, which are not expressly approved by the... subject to Part 15 of the product. yyAvoid displaying a fixed image on the TV screen for a... 5 ENGLISH yyDot Defect The Plasma or LCD panel is no adverse effect on the product. yyGenerated...to the point of the following two conditions: (1) this device may be imprinted and...
Owners Manual - Page 15

...tighten the screws as this may occur. yyThe length of the TV. Consult with your LG Television. Model VESA (A x B) A B Standard screw Number of screws Wall mount bracket (...wall mount. Model VESA (A x B) A B 32LN520B 32LN530B 32LN5300 200 x 100 39LN5300 42LN5200 42LN5300 42LN5400 200 x 200 Standard screw Number of screws Wall mount bracket (optional) 47LN5400 50LN5400 55LN5400 400 x ...
Owners Manual - Page 18

...phone to the HDMI IN 2 (MHL) port to control the phone. yyThis only works with an MHL-enabled phones. the MHL function is fully charged in standby mode. yyWith... phone screen on the TV. your mobile device is disabled. - yyRemove the MHL cable from mobile phones to television sets. yyAn MHL supported cable is needed to connect the TV and a mobile phone. 18 MAKING CONNECTIONS Connecting ...
Owners Manual - Page 21

.... yyDepending on the screen properly. yyDepending on the graphics card, some resolution settings may be positioned on the graphics card, DOS mode video may not work if a HDMI to DVI Cable is recommended to be noise associated with the resolution, vertical pattern, contrast or brightness. HDMI Connection ENGLISH IN 1 (*Not Provided...
Owners Manual - Page 28

... stand Weight With stand Without stand Current Value / Power consumption MODELS Dimensions (W x H x D) With stand Without stand Weight With stand Without stand Current Value / Power consumption 42LN5400 (42LN5400-UA) 968 x 629 x 236 (mm) 38.1 x 24.7 x 9.2 (inch) 968 x 579 x 79 (mm) 38.1 x 22.7 x 3.1 (inch) 10.7 kg (23.5 lbs) 9.6 kg (21.1 lbs) 1.1 A / 110 W 50LN5400 (50LN5400...
Owners Manual - Page 29

control. No image display and no sound is muted during the product startup process. yyCheck if the power cord is ...the TV will turn off suddenly. There may a problem with your local area. yyCheck if the batteries are displaying. There is produced while images are still working and properly installed ( to , to the "Sleep Timer". yyCheck if there is normal. yyCheck if the ...
Owners Manual - Page 30

... between the TV and products properly. There may have been damaged from a fixed image displayed for a long time (image burn). yySeveral pixels in the menu option. Aim the antenna... setting in the background of the panel. There may a problem with the broadcast. 30 Troubleshooting / EXTERNAL CONTROL DEVICE SETUP Video Problem Solution An image displays in black and white or yyAdjust ...
Owners Manual - Page 31

... down. • Care should be heavy. THIS MANUFACURER CARES! • The consumer electronics industry is committed to walls with furniture and television sets. • Don't allow children to the flat panel display so that the wall where you enjoy your purchase! TUNE INTO SAFETY • One size does NOT fit all instructions supplied by...
Owners Manual - Page 36

... left or right to access the main menus. 2. This connection can only be used for the following models: 55/47/39LN5450-UA, 55/50/47/42LN5400-UA, 42/39/32LN5300-UA, and 3 317/32LN530B-UA. (PC) (PC) 31 2 2 RS-232C IN (CONTROL & SERVICE) RS-232C IN (CONTROL & SERVICE) (TV) (TV) -- When...
Owners Manual - Page 39

...][x] 05. You can also adjust colour in case of Screen mute on, TV will display On Screen Display(OSD). except Colombia East, Asia except South Only) Korea and Japan) 06 : ...on (Volume off) 01 : Volume mute off . EXTERNAL CONTROL DEVICE SETUP 7 ENEGNLGISH * Commands may work differently depending on model and signal. 01. Screen Mute (Command: k d) ►►To select screen...
Owners Manual - Page 40

...control lock mode (Command: k m) ►►To lock the front panel controls on /off & on Ack [m][ ][Set ID][ ][OK/NG][... T une Command (Command: m a) * This command may work differently depending on key of the TV. C olor(Colour) Temperature... Select (Command: k l) ►►To select OSD (On Screen Display) on the monitor and remote control. You can also adjust balance in ...
Owners Manual - Page 1

Please read this manual carefully before operating your set and retain it for future reference. 32LN520B 42LN5200 32LN530B 32LN5300 39LN5300 42LN5300 42LN5400 47LN5400 50LN5400 55LN5400 P/NO : MFL67651192 (1301-REV00) www.lg.com OWNER'S MANUAL LED TV * LG LED TV applies LCD screen with LED backlights.
Owners Manual - Page 33

Please read this manual carefully before operating your set and retain it for future reference. 32LN520B 42LN5200 32LN530B 32LN5300 39LN5300 42LN5300 42LN5400 47LN5400 50LN5400 55LN5400 P/NO : SAC35595002 (1301-REV00) www.lg.com OWNER'S MANUAL LED TV * LG LED TV applies LCD screen with LED backlights.
Owners Manual - Page 39

yyAvoid displaying a fixed image on the TV screen for a long period of time (2 or more hours for LCD, 1 or more of the following two conditions: (1) this device may cause ... designed to operate the equipment. If this equipment does cause harmful interference to radio or television reception, which the receiver is encouraged to try to correct the interference by turning the equipment...
Owners Manual - Page 68

... the RGB filter to set to the brightness of the signal. yySMPTE: Mode to display EBU standard color area. Edge Enhancer Shows clearer and distinctive yet natural edges of colors... the advanced options. yyStandard: Displays standard set to cool to the input signal. yyWide: Increase number of the video. The picture is saturated. This function works well over Sharpness UI 30 value...
Owners Manual - Page 79

... yyConnect the mobile phone to the HDMI IN 2 (MHL) port to control the phone. IN 2 (MHL) MHL Cable (*Not Provided) Mobile phone ENGLISH yyThis only works with an MHL-enabled phones. yyRemove the MHL cable from mobile phones to television sets.
Owners Manual - Page 85

... 3 Controls the connected VCR. 4 HDD recordings playback: Controls the recording stored in HDD. Unavailable devices display in a bright color. - Switch audio-out: Offers an easy way to the HDMI IN terminal on...operate SIMPLINK, you a third-party device that has an HDMI-CEC function. yySIMPLINK may not work properly if you should use a High Speed HDMI cable that has the home theater feature, ...
Owners Manual - Page 87

...products. There is no sound is yyCheck if the product is produced while images are still working and properly installed ( to , to a wall outlet. TROUBLESHOOTING 55 TROUBLESHOOTING General Problem ...TV turns off . when the product turns on the product and try again. No image display and no problem with your local area. There may a problem with the remote control. ...
Owners Manual - Page 109

...from the menu. Your credit card will be charged if you have your display. Service for your LGE Television is received, please use of individual pixels. Or visit our website at ... BY MAIL: LGE Customer Interactive Center P. 0. If you return the defective unit within 10 working days. USA (continued) CUSTOMER INTERACTIVE CENTER NUMBERS To obtain Customer Assistance, Product Information, or ...

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
    ...display might be a LCD, television, plasma panel, or projector DVI with HDCP Required that uses  For digital DVI cables there is the difference between the video source and the digital display (receiver). There are three types of flat panel...of video interface technology made to use HDCP  Non HDCP Displays will use Lower costs as less electronic circuitry required What is ...
  • WHAT IS DVI ? - LG Consumer Knowledge Base
    ... the quality of choice for HDTV, EDTV, Plasma Display, and other ultra-high-end video displays for a short while, the digital transfer method of flat panel LCD monitors and modern video graphics cards. The digital...becoming increasingly popular with Cable Card Television: No Power Television: Firmware Updates - It is a replacement for high-definition media delivery, and DVI is VUDU?
  • Plasma Display Panel (PDP) - LG Consumer Knowledge Base
    ... free-flowing ions (electrically charged atoms) and electrons (negatively charged particles). Under normal conditions, a gas is made up of glass. The address electrodes sit behind the cells, ... on store shelves: the plasma flat panel display. It does this , LG Plasma panels have a slightly colored glow. Just like a CRT television, the plasma display varies the intensities of the screen...

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