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LG 42LH40 Support Question

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Question posted by gmcatee123 on July 19th, 2013

How Do You Reset The Tv?

All of the ports on the TV have gone out and they are not reading any HDMI cable ports or the component port. this problem has happened before and i reset it holding down 2 buttons but i forget exactly which buttons to hold down and for how long.

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Related LG 42LH40 Manual Pages

Specification (English) - Page 1

...60,000 Hour Panel Life (typical...HDMI™ V.1.3 with Deep Color (3 rear/1 side) • SIMPLINK™ Connectivity • 2 HD Component Video Inputs (rear) • 1 Composite Input (rear) • 1 Digital Audio Out (Optical) (rear) • USB 2.0 (JPEG, MP3) (side) • PC Connectivity (D-sub 15pin) • RF Antenna Input LGusa.com LCD TV 42LH40 42" Full HD 1080p 120Hz LCD TV (42...

Specification (English) - Page 2

...HDMI 60p/30p/24p - Non-metric weights and messurements are the property of LG Corp. All rights reserved. LCD TV 42LH40 42" Full HD 1080p 120Hz LCD TV (42.0" diagonal) LGusa.com LCD SPECIFICATION Screen Size (Class) 42" Class (42...(Antenna/Cable) 1 L/R Audio/Composite Video In 1 HD Component Video In (Y,Pb,Pr) + L/R Audio 2 Digital Audio Out (Optical) 1 HDMI/HDCP Input...

Owner's Manual (English) - Page 1

...-865-3026 USA, Commercial User 1-888-542-2623 CANADA LG Customer Information Center P/NO : SAC33601903 (0904-REV03) www.lgusa.com / www.lg.ca LCD TV OWNER'S MANUAL 32LH40 37LH40 42LH40 47LH40 55LH40 32LH41 37LH41 42LH41 47LH41 55LH41 37LH55 42LH55 47LH55 55LH55 32CL40 42CL40 47CL40 Please read this manual carefully before operating your set and retain it...

Owner's Manual (English) - Page 5

...LCD TV If the TV feels cold to prevent scratching. It may produce some protection against or put stress on the front panel...Avoid touching the LCD screen or holding your finger(s) against it for the grounding electrode. ON DISPOSAL (Only Hg lamp used LCD TV) The fluorescent lamp... for long periods of your TV where there is turned off, unplugged and all cables have no adverse effect on ...

Owner's Manual (English) - Page 6

... Technology 74 Expert Picture Control 75 Energy Saving 78 Picture Reset 79 Power Indicator 80 Demo Mode 81 CONTENTS WARNING / CAUTION 2 SAFETY INSTRUCTIONS 3 FEATURE OF THIS TV 8 PREPARATION Accessories 9 Front Panel Information 10 Back Panel Information 12 Stand Instruction 14 VESA Wall Mounting 18 Cable Management 19 Desktop Pedestal Installation 21 Swivel Stand 21 Attaching...

Owner's Manual (English) - Page 7

User Mode 85 Balance 86 TV Speakers On/Off Setup 87 Audio Reset 88 Stereo/SAP Broadcasts Setup 89 Audio Language 90 On-Screen Menus Language Selection 91 Caption Mode - Auto Clock Setup 95 Manual Clock Setup 96 ...

Owner's Manual (English) - Page 8

...LCD, 1 or more pixels, 16:9 aspect-ratio screens, and AC3 digital audio. The AV Mode optimizes the picture into the speaker system. LG TV include a unique invisible speaker system, tuned by the user to experience the best their LG... or registered trademarks of HDMI Licensing LLC." Advance 120Hz panel provides clearer, smoother images...the sound of digital television, HDTV formats include...

Owner's Manual (English) - Page 10

G p.80) CH VOL ENTER MENU INPUT CHANNEL (D,E) Buttons VOLUME (+, -) Buttons ENTER Button MENU Button INPUT Button POWER Button OFF ON AC power control switch 10 PREPARATION PREPARATION FRONT PANEL INFORMATION I Image shown may differ from your TV. 32/37/42/47/55LH40, 32/37/42/47/55LH41, 37/42/47/55LH55 SPEAKER Remote Control Sensor, Intelligent Sensor Adjusts picture according to the...

Owner's Manual (English) - Page 22

...Security System cable as ...product. The TV is not available for expensive electronic equipment such as notebook PCs and LCD projectors. ...For further information, contact http://www.kensington.com, the internet homepage of the product) Desk WARNING G To prevent TV from falling over, the TV... THE TV TO A DESK (Except 47/55LH40, 47/55LH41, 47/55LH55, 47CL40) The TV must be...

Owner's Manual (English) - Page 26

... INPUT button on the remote control. In this case use I Turn on the TV. 2 No separate audio connection is necessary. How to HDMI/DVI IN 1, 2, 3, or 4 jack on the digital set-top box. (Refer to the owner's manual for the digital set -top box to use the latest cables that support HDMI version 1.3. NOTE G Check HDMI cable...

Owner's Manual (English) - Page 27

....) I Select the HDMI1, HDMI2, or HDMI3 input source on the TV using the INPUT button on the TV. 2. DVI OUTPUT L R AUDIO 27 How to connect 1 Connect the DVI output of the digital set-top box to the HDMI/DVI IN 1, 2, or 3 jack on the TV. 2 Connect the digital set -top box. (Refer to the AUDIO...

Owner's Manual (English) - Page 29

... input source on the TV using the INPUT button on the DVD player, insert a DVD. If the HDMI cables don't support HDMI version 1.3, it can cause...HDMI cable over version 1.3. How to use the latest cables that support HDMI version 1.3. How to connect 1 Connect the AUDIO/VIDEO jacks between TV and DVD. AV IN 1 VIDEO L(MONO) AUDIO R 3 2 1 ( ) 2 L R 1 VIDEO AUDIO COMPONENT...

Owner's Manual (English) - Page 34

... the PC audio output to HDMI Connection 1. NOTE G Check HDMI cable over version 1.3. I Turn on the PC and the TV. If the HDMI cables don't support HDMI version 1.3, it can cause flickers or no screen display. In this case use I Select the HDMI1, HDMI2, or HDMI3 input source on the TV using the INPUT button on the remote control...

Owner's Manual (English) - Page 44

... G If you want to turn off , press the MUTE button. 3 You can cancel the Mute function by using the TV, press the POWER button on the TV, reset the Clock function. VOLUME ADJUSTMENT Adjust the volume to suit your personal preference. 1 Press the VOL (+ or -) button to adjust the volume. 2 If you intend to standby mode...

Owner's Manual (English) - Page 58

NOTE G Connect the HDMI/DVI IN or HDMI IN terminal of the TV to the rear terminal (HDMI terminal) of the SIMPLINK device with an OPTICAL cable. 58 MENU Return to the previous menu. G When you select a device with the INPUT button on the remote control, the SIMPLINK device will stop. G If a connected SIMPLINK home theater system...

Owner's Manual (English) - Page 59

...a device is connected to the TV through a HDMI cable but does not support SIMPLINK, does not provide this function) Note: To operate SIMPLINK, an HDMI cable over Version 1.3 with *CEC ...TV. I Sync Power on: When the equipment with - I Switch audio-out: Offers an easy way to switch audio-out. I Disc playback: Control connected AV devices by pressing the , ENTER, G, A, l l, FF and GG buttons...

Owner's Manual (English) - Page 73

... Brightness, Sharpness, Color, or Tint. Make appropriate adjustments. 6 RETURN Return to TV viewing. I Contrast: Increase or decrease the gradient of the video signal. PICTURE CONTROL E MANUAL PICTURE ADJUSTMENT - Select Picture Mode. I Backlight: This function adjusts the brightness of LCD panel, to suit your preference and viewing situations. I T i n t: Adjusts the balance between...

Owner's Manual (English) - Page 88

... factory settings. SOUND & LANGUAGE CONTROL 88 SOUND & LANGUAGE CONTROL AUDIO RESET Settings of the selected Sound Mode return to TV viewing. AUDIO Move Enter E • Level 3- + Balance 0L R Sound Mode : Standard • SRS TruSurround XT: Off • Treble 50 • Bass 50 • Reset TV Speaker : On AUDIO Move Enter E • Level 3- + Balance 0L...

Owner's Manual (English) - Page 110

... antenna (Change the direction of the picture. I TV will be with the broadcast. The problem may be automatically turned off I Is the power cord inserted into the outlet where the product's power cord was plugged in pictures I Check HDMI cable over version 1.3. I Is the sleep timer set : TV, VCR etc. I Check to another product's power...

Owner's Manual (English) - Page 116

... 116 APPENDIX EXTERNAL CONTROL THROUGH RS-232C The RS-232C port allows you connect the RS-232C input jack to an ...COMPONENT IN (CONTROL&SERVICE) Type of Connector; I Use a crossed (reverse) cable. ! Pin Name 1 No connection 2 RXD (Receive data) 3 TXD (Transmit data) 4 DTR (DTE side ready) 5 GND 6 DSR (DCE side ready) 7 RTS (Ready to send) 8 CTS (Clear to control the TV...

LG Knowledge Base Results

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