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LG 42LV4400 Support Question

LG 42LV4400 Support Question

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Question posted by devireddydendi on May 12th, 2012

Recovery Password For Tuning Lock On Lg Flatron Gold Television Model Rf21fa20q

Recovery Passord for Tuning lock on Lg Television Model RF21FA20Q

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Related LG 42LV4400 Manual Pages

Brochure - Page 1

...the first place. This stunning picture is the reason you see details and colors like never before. 42LV4400 42" Class 1080p LED LCD TV (42.0" measured diagonally) FEATURES • TruMotion 120Hz •... and high-speed action with your TV can keep up with virtually no motion blur. LG's LED technology provides a slim profile and delivers amazing brightness, clarity and color detail, as...
Brochure - Page 2

42LV4400 42" Class 1080p LED LCD TV PANEL SPECIFICATIONS Screen Size Resolution TruMotion (Frame Rate) Contrast Ratio (DCR) ...Sound Mode SPECIAL FEATURES Smart Energy Saving Intelligent Sensor 1080p Source Input Input Labeling Child Lock Closed Caption CONVENIENCE FEATURES Language Auto Tuning/Programming Channel Add/Delete Favorite Channel Programming Auto/Manual Clock On/Off Timer Sleep Timer...
Owners Manual - Page 1

iiiii LED TV Please read this manual carefully before your set and retain it for future reference. operating LED TV MODELS 32LV24QQ-UA 42LV44QQ-UA 47LV44QQ-UA 55LV44QQ-UA P/NO : 194716001150 wwwJg,com
Owners Manual - Page 2

... that may not cause (harmful) interference, and (2) this equipment does cause harmful interference to radio or television reception, which can radiate radio frequency energy and, if not installed and used in accordance with the limits... by turning the equipment off and on a circuit different from LG Electronics. NO USER SERVICEABLE PARTS INSIDE REFER TO QUALIFIED SERVICE PERSONNEL.
Owners Manual - Page 5

... Sound "Cracking" noise: A cracking noise that occurs when watching or turning off , unplugged and all cables have been removed. Dot Effect The Plasma or LCD panel is turned off the TV is installed, follow the precautions below. It may occur. Be sure the antenna system is generated from a high-speed switching...
Owners Manual - Page 6

... 42 Maintenance 44 Product Specifications 45 Open Source License 46 PC Setup 23 6 Channel Selection 27 Accessories 8) Volume Adjustment 27 Initial Setting 28 Front Panel Information 9 Back Panel Information 10 Stand Instructions 12 Desktop Pedestal Installation 13 Swivel Stand 13 Securing the TV to the Wall to Prevent Falling When the TV...
Owners Manual - Page 7

... Multimedia Interface are trademarks or registered trademarks of these features are not available on model). 7 A subset of roughly a million or more detailed picture. Displays HDTV programs...in the United States and other countries." broadcast and playback system composed of digital television, HDTV formats include 1080i and 720p resolutions. in full for a Manufactured under ...
Owners Manual - Page 11

... this port doesn't work. Supports HD. or cable signals AV/COMPONENT IN Analog Connection. Supports HD video and Digital audio, Doesn't support 4SOl, HDMI 3: For 42LV4400, 55L V4400 47LV4400, q3 :Z3 Fq ?> 73 0 Z i !iiiiiiiii _ ':'i i i 8 !lTt¢ em ii 11 RGB IN (PC) Analog PC Connection. Uses a D-sub 15 pin cable (VGA...
Owners Manual - Page 16

... jack colors C (Y = green, PB : blue, and PR : -0 red). How to the owner's manual for the digital set -top box. cable signals without signals from your model. input source on the TV using the INPUT button on the TV. However, if you have finished connecting all equipment. [] The pictures in this section...
Owners Manual - Page 17

HDMI supports both audio and video. 2. i) HDM/ 3: For 42LV4400, 47LV4400, C 55LV4400 -13 Z Frl Z --t 09 Fq ---t C HDMI-DTV 31.47 31.50 44.96 45.00 33.72 33.75 26.97 27.00 33....
Owners Manual - Page 20

... connect Connection C -8 Connect the AUDIO/VIDEO jacks between TV and VCR. Match the jack colors (Video = yellow, Audio Left = white, and Audio Right = red) 2. then tune TV to 3 or 4 and r-- IN socket on the VCR (Refer to the -0 VCR owner's manual). How fo use [] Insert a video tape into the VCR and...
Owners Manual - Page 25

... TV/CHANNEL CONTROL Remote Control Functions When using the remote control, aim it at the remote control sensor on the TV. for multiple program 25 Tunes to enter a program number channels such as 2-1, 2-2, etc. Z © © -T- _> Z Z Fq F- © 0 Z -4 X] O r- The remote control may differ from the images below. :......: © -T- NUMBER buttons FLASHBK...
Owners Manual - Page 29

Press the ENTER button. Auto Tuning _ SSeelteticntg OoSpDtionL. Tuning. Option Setting 4. e@ Press the ENTER button. © -T- _> Z Z FTq F-- © 0 Z -q X3 O r_ 29 Check your antenna connection and press the © ENTER button to begin auto © tuning. 3. anguage Select Audio Language Setting option. Z Select Yes to start Auto -T-
Owners Manual - Page 32

... item. C bO [] Run this function if you change your television to select it means that you wish to TV viewing. Z Fq Z C _> Auto Tuning > qp [] Automatically finds all channels available through antenna or cable... monitor to see the quality of your residence or move the TV. -H Z [] Auto Tuning memorizes only the channels available at the time. Press the QMENU button to delete or add ...
Owners Manual - Page 34

... softer the image. _> Color: Adjusts intensity of all colors. _> Tint: Adjusts the balance between the light and dark areas of your TV based on your LG display such as Color Temperature, Fresh Contrast, Fresh Color, Noise Reduction, Gamma, Black Level, Eye Care, Real Cinema, and TruMotion _ settings.
Owners Manual - Page 36

... be customized with its own input label such as Blu-Ray, HDDVD, PC, Game, Cable Box, Satellite, Set Top Box, DVD, and VCR. _> Key Lock [] Sets the key lock on -screen menus and audio 0 languages. c._ Display OPTION _ @ menu. 0 _U-) @ --4 Z Select a menu item. Set the setting. Fq Z _> Language -4 O0 [] Sets the on or...
Owners Manual - Page 37

.... Q_ C bO Z Frl Z tO • ©@ @ @@@@@ Input @@@ @ the password. Analog caption displays information at any position on a program. usually messages provided by the broadcaster, would... black frame and almost cover the entire screen; Parental Control / Ratings Z Frl The Lock menu offers options to block specific channels, Z ratings, and external viewing sources. Select ...
Owners Manual - Page 38

_> Lock System [] Enables or disables the blocking scheme you set up with the ratings above...) _> _> NC-17 (No one 17 and under admitted) CJ _> X (Adult only) C_ C _> Blocking Off (Permits all the movies with the initial password "0-0-0-0'! _> Block Channel [] Blocks any channels that you do not [] TV Rating-General block options: _> Age (applies to TV-G, TV-PG, TV-14, TV...
Owners Manual - Page 42

... cord inserted into the outlet where the product's power cord was plugged in. [] This is normal, the image is turned on. [] Try another station. problems, tune to +, - The problem may be with correct polarity (+ to [] Station signal is !no!! Please contact your service center, if the picture has not appeared after...
Owners Manual - Page 63

Lifds Good The modeJ and sedaJ number of the TV is Jocated on the back and one side of the T\4 Record it beJow should you ever need service MODEL SERIAL

LG Knowledge Base Results

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  • TV:LCD: Terminology - LG Consumer Knowledge Base
    ... because it produces a sharper image with progressive. With interlaced, each field is instant streaming? 3D Requirements & TUNING SYSTEMS NTSC - A major advantage of digital TV is the high definition format used by broadcasters. National Television System Committee - TV:LCD: Terminology TERMINOLOGY This section explains some of the terminology used by high definition...
  • LCD Terminology: Tuning Systems - LG Consumer Knowledge Base
    ... locks up Television Picture Color PREPARATION: For 26LG30 LCD Display Supports multiple resolutions SDTV (480i) EDTV (480p) HDTV (480p*, 720p, 1080i) - 6 Channel sound * Technically, 480p is EDTV ATSC is the high definition format used by broadcasters. Tuning Systems NTSC (National Television System Committee) - There are three standard resolutions for ATSC; 480i, 480p, 720p, 1080i...
  • Video:DVI - LG Consumer Knowledge Base
    ... its transmission between Dual Link and Single Link? There are three types of flat panel LCD and Plasma monitors. therefore simple to use HDCP  Non HDCP Displays... 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  Dual link enables a higher resolution (1920 X 1080) ...

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