Page 1
OWNER’S MANUAL LED TV * LG LED TV refers to an LCD screen with LED backlights. Please read this manual carefully before operating your set and retain it for future reference. 32LN5700 32LN570B 32LN5750 47LN5790 39LN5700 39LN5750 55LN5790 42LN5700 42LN5750...
Page 4
IMPORTANT SAFETY INSTRUCTIONS Power Supply Short-circuit Breaker Antenna Lead in Wire Ground Clamp Antenna Discharge Unit (NEC Section 810-20) Electric Service Equipment Grounding Conductor (NEC Section 810-21) Ground Clamp Power Service Grounding Electrode System NEC: National Electrical Code (NEC Art 250, Part H)
Page 5
IMPORTANT SAFETY INSTRUCTIONS FCC NOTICE Preventing “Image burn” or “Burn-in” on your TV screen NOTE TO CABLE/TV INSTALLER...
TABLE OF CONTENTS TABLE OF CONTENTS IMPORTANT SAFETY INSTRUCTIONS REMOTE CONTROL LICENSES MAGIC REMOTE CONTROL FUNCTIONS OPEN SOURCE SOFTWARE NOTICE Registering Magic Remote Control How to use Magic Remote Control Precautions to Take when Using the Magic TABLE OF CONTENTS Remote Control WATCHING TV INSTALLATION PROCEDURE...
ASSEMBLING AND PREPARING Mounting on a table Using the Kensington security system (optional) 10 cm 1 0 c 10 cm 10 cm CAUTION NOTE Securing the TV to a table WARNING...
MAKING CONNECTIONS MAKING CONNECTIONS NOTE Connecting to an antenna or cable VHF Antenna UHF Antenna Antenna ANTENNA/ CABLE IN Coaxial (75Ω) (*Not Provided) Terminal CAUTION NOTE Copper wire...
MAKING CONNECTIONS Connecting to a HD receiver, DVD Player, or VCR HDMI Connection NOTE Choose any HDMI input port to connect. It does not matter which port you use. HDMI (*Not Provided) DVD / Blu-Ray / HD Cable Box / HD STB...
MAKING CONNECTIONS DVI to HDMI Connection (*Not Provided) PC-AUDIO IN AUDIO VIDEO/ L/MONO COMPONENT IN / AV IN AUDIO OUT (*Not Provided) DVI OUT DVD / Blu-Ray / HD Cable Box...
MAKING CONNECTIONS Composite Connection NOTE PC-AUDIO IN PC-AUDIO IN AUDIO O AUDIO VIDEO/ VIDEO/ L/MONO L/MONO COMPONENT IN / AV IN VIDEO AUDIO MONO VCR / DVD / Blu-Ray / HD Cable Box...
MAKING CONNECTIONS Connecting to a PC NOTE HDMI Connection DVI or HDMI Connection Method A: HDMI Connection Choose any HDMI input port to connect. It does not matter which port you use. HDMI (*Not Provided)
Page 24
MAKING CONNECTIONS Method B: DVI to HDMI Connection Choose any HDMI input port to connect. It does not matter which port you use. (*Not Provided) PC-AUDIO IN AUDIO VIDEO/ L/MONO COMPONENT IN / AV IN (*Not Provided) AUDIO OUT DVI OUT...
MAKING CONNECTIONS Connecting to an Audio System Digital Optical Audio Connection NOTE OPTICAL DIGITAL AUDIO OUT OPTICAL AUDIO IN Digital Audio System...
MAKING CONNECTIONS Connecting Headphones NOTE Headphone H/P OUT (*Not Provided) Connecting a USB Drive NOTE Choose any USB input port to connect. It does not matter which port you use. (*Not Provided) USB Hub...
MAGIC REMOTE CONTROL FUNCTIONS Registering Magic Remote Control How to register the Magic Remote Control How to Re-register the Magic Remote Control Precautions to Take when Using the Magic Remote Control How to use Magic Remote Control » »...
SPECIFICATIONS / EXTERNAL CONTROL DEVICE SETUP Wireless LAN module (WN8122E1) specification Bluetooth module (BM-LDS401) specification EXTERNAL CONTROL DEVICE SETUP...
MAINTENANCE / TROUBLESHOOTING MAINTENANCE Cleaning Your TV CAUTION Screen, frame, cabinet and stand CAUTION Power cord TROUBLESHOOTING...
Page 40
LG Customer Information Center For inquires or comments, visit www.lg.com or call; 1-800-243-0000 USA, Consumer User 1-888-865-3026 USA, Commercial User 1-888-542-2623 CANADA Register your product Online! www.lg.com The model and serial number of the TV is located on the back and one side of the TV.