Specification (English)
Page 1
...Wizard • AV Mode II (Cinema, Sports, Game) • 60,000 Hour Panel Life (typical) • NTSC/ATSC Tuners with Clear QAM AUDIO • Output Power: 10W x 2 • Invisible Speaker System • Clear Voice II • SRS TruSurround XT™ • Smart ...; Connectivity • 1 HD Component Video Inputs • 1 Composite Input • 1 Digital Audio Out (Optical) • PC Connectivity (D-sub 15pin) • RF Antenna Input LGusa.com LCD TV 32LH20 32" Class High Definition LCD TV (31.5" diagonal) The LH20 Series is a feature rich HDTV available in a size for every room.
...Wizard • AV Mode II (Cinema, Sports, Game) • 60,000 Hour Panel Life (typical) • NTSC/ATSC Tuners with Clear QAM AUDIO • Output Power: 10W x 2 • Invisible Speaker System • Clear Voice II • SRS TruSurround XT™ • Smart ...; Connectivity • 1 HD Component Video Inputs • 1 Composite Input • 1 Digital Audio Out (Optical) • PC Connectivity (D-sub 15pin) • RF Antenna Input LGusa.com LCD TV 32LH20 32" Class High Definition LCD TV (31.5" diagonal) The LH20 Series is a feature rich HDTV available in a size for every room.
Specification (English)
Page 2
...Parental Control w/V-Chip • Key Lock • Closed Caption • LG SIMPLINK (HDMI CEC) • CONVENIENCE FEATURES Language English/Spanish/French/Korean ...Audio 1 Digital Audio Out (Optical) 1 HDMI/HDCP Input 2 (V.1.3 with stand weight 25.4 lbs Shipping weight 29.1 lbs WARRANTY/UPC Limited Warranty 1 Year Parts & Labor UPC 719192174931 Design, features and specifications subject to change without notice. Component 1080p/1080i/720p - LCD TV 32LH20 32" Class High Definition LCD TV (31.5" diagonal) LGusa.com LCD...
...Parental Control w/V-Chip • Key Lock • Closed Caption • LG SIMPLINK (HDMI CEC) • CONVENIENCE FEATURES Language English/Spanish/French/Korean ...Audio 1 Digital Audio Out (Optical) 1 HDMI/HDCP Input 2 (V.1.3 with stand weight 25.4 lbs Shipping weight 29.1 lbs WARRANTY/UPC Limited Warranty 1 Year Parts & Labor UPC 719192174931 Design, features and specifications subject to change without notice. Component 1080p/1080i/720p - LCD TV 32LH20 32" Class High Definition LCD TV (31.5" diagonal) LGusa.com LCD...
Owner's Manual (English)
Page 6
... 29 Securing the TV to the wall to prevent falling when the TV is used on a stand 30 Antenna or Cable Connection 31 EXTERNAL EQUIPMENT SETUP HD Receiver Setup 32 DVD Setup 35 VCR Setup 37 Other A/V Source Setup 39 Audio out Connection 40 PC Setup 41 WATCHING TV / CHANNEL CONTROL... Remote Control Functions 48 Turning On TV 50 Channel Selection 50 Volume Adjustment 50 ...
... 29 Securing the TV to the wall to prevent falling when the TV is used on a stand 30 Antenna or Cable Connection 31 EXTERNAL EQUIPMENT SETUP HD Receiver Setup 32 DVD Setup 35 VCR Setup 37 Other A/V Source Setup 39 Audio out Connection 40 PC Setup 41 WATCHING TV / CHANNEL CONTROL... Remote Control Functions 48 Turning On TV 50 Channel Selection 50 Volume Adjustment 50 ...
Owner's Manual (English)
Page 7
...Off Time Setting 95 Sleep Timer Setting 96 PARENTAL CONTROL / RATINGS Set Password & Lock System 97 Channel Blocking 100 Movie & TV Rating 101 Downloadable Rating 106 External Input Blocking 107 APPENDIX Troubleshooting 108 Maintenance 110 Product Specifications 111 IR Codes 115 External Control ...Through RS-232C 116 Open Source License 120 7 User Mode 83 Balance 84 TV Speakers On/Off Setup 85 Audio Reset 86 Stereo/SAP Broadcasts Setup 87 Audio Language 88 On-Screen Menus Language Selection 89 Caption Mode - Caption Option 92 TIME SETTING Clock...
...Off Time Setting 95 Sleep Timer Setting 96 PARENTAL CONTROL / RATINGS Set Password & Lock System 97 Channel Blocking 100 Movie & TV Rating 101 Downloadable Rating 106 External Input Blocking 107 APPENDIX Troubleshooting 108 Maintenance 110 Product Specifications 111 IR Codes 115 External Control ...Through RS-232C 116 Open Source License 120 7 User Mode 83 Balance 84 TV Speakers On/Off Setup 85 Audio Reset 86 Stereo/SAP Broadcasts Setup 87 Audio Language 88 On-Screen Menus Language Selection 89 Caption Mode - Caption Option 92 TIME SETTING Clock...
Owner's Manual (English)
Page 8
...polished look, and enhanced audio by the Imaging Science Foundation. Please contact your TV screen for a prolonged period (2 or more hours for LCD, 1 or more pixels, 16:9 aspect-ratio screens, and AC3 digital audio. Automatically enhances and amplifies the sound of your TV if you use minute ... imprinted on the letterboxed areas of human voice frequency range to the video and audio content. LG TV include a unique invisible speaker system, tuned by the user to experience the best their LG HDTV has to quickly choose the correct mode for an extended period. 8 "...
...polished look, and enhanced audio by the Imaging Science Foundation. Please contact your TV screen for a prolonged period (2 or more hours for LCD, 1 or more pixels, 16:9 aspect-ratio screens, and AC3 digital audio. Automatically enhances and amplifies the sound of your TV if you use minute ... imprinted on the letterboxed areas of human voice frequency range to the video and audio content. LG TV include a unique invisible speaker system, tuned by the user to experience the best their LG HDTV has to quickly choose the correct mode for an extended period. 8 "...
Owner's Manual (English)
Page 15
...sub 15 pin cable (VGA cable). Supports HD. Accepts DVI video using an adapter or HDMI to operate the TV on DC power. 15 This port is used for software updates. 2 AV (Audio/Video) IN Analog composite connection. Uses a red, green, and blue cable for video & red and white ...for use with AC power. AUDIO IN (RGB/DVI) 1/8" (0.32 cm) headphone jack for analog PC audio input. 5 OPTICAL DIGITAL AUDIO OUT (Except 19/22LH20, 22LH200C) Digital optical audio output for audio. 9 Power Cord Socket For operation with amps and home theater systems. Note:...
...sub 15 pin cable (VGA cable). Supports HD. Accepts DVI video using an adapter or HDMI to operate the TV on DC power. 15 This port is used for software updates. 2 AV (Audio/Video) IN Analog composite connection. Uses a red, green, and blue cable for video & red and white ...for use with AC power. AUDIO IN (RGB/DVI) 1/8" (0.32 cm) headphone jack for analog PC audio input. 5 OPTICAL DIGITAL AUDIO OUT (Except 19/22LH20, 22LH200C) Digital optical audio output for audio. 9 Power Cord Socket For operation with amps and home theater systems. Note:...
Owner's Manual (English)
Page 32
... other digital external device. Component Connection 1. Y PB PR L R 2 Connect the audio output of the digital settop box to the COMPONENT IN VIDEO jacks on the TV. How to connect 1 Connect the video outputs (Y, PB, PR) of the digital ...AUDIO L(MONO) R 2 VIDEO L R AUDIO 1 COMPONENT IN /DVI IN Supported Resolutions Signal Component 480i Yes 480p Yes 720p Yes 1080i Yes 1080p Yes HDMI No Yes Yes Yes Yes 32 Y, CB/PB, CR/PR Resolution Horizontal Vertical Frequency(KHz) Frequency(Hz) 720x480i 720x480p 1280x720p 1920x1080i 1920x1080p 15.73 15.73 31.47 31...
... other digital external device. Component Connection 1. Y PB PR L R 2 Connect the audio output of the digital settop box to the COMPONENT IN VIDEO jacks on the TV. How to connect 1 Connect the video outputs (Y, PB, PR) of the digital ...AUDIO L(MONO) R 2 VIDEO L R AUDIO 1 COMPONENT IN /DVI IN Supported Resolutions Signal Component 480i Yes 480p Yes 720p Yes 1080i Yes 1080p Yes HDMI No Yes Yes Yes Yes 32 Y, CB/PB, CR/PR Resolution Horizontal Vertical Frequency(KHz) Frequency(Hz) 720x480i 720x480p 1280x720p 1920x1080i 1920x1080p 15.73 15.73 31.47 31...
Owner's Manual (English)
Page 33
...audio and video. 2. AV IN VIDEO AUDIO L(MONO) R 2 DEO L R AUDIO 1 COMPONENT IN RGB IN (PC) AUDIO IN (RGB/DVI) OPT A RS-232C IN AC /DVI IN (CONTROL&SERVICE) 1 HDMI OUTPUT HDMI-DTV Resolution Horizontal Vertical Frequency(KHz) Frequency(Hz) 720x480p 1280x720p 1920x1080i 1920x1080p 31.47 31... over version 1.3. How to the HDMI/DVI I Select the HDMI or HDMI1/2*/3* input source on the TV using the INPUT button on the TV. 2 No separate audio connection is necessary. EXTERNAL EQUIPMENT SETUP HDMI Connection 1. If the HDMI cables don't support HDMI version 1.3,...
...audio and video. 2. AV IN VIDEO AUDIO L(MONO) R 2 DEO L R AUDIO 1 COMPONENT IN RGB IN (PC) AUDIO IN (RGB/DVI) OPT A RS-232C IN AC /DVI IN (CONTROL&SERVICE) 1 HDMI OUTPUT HDMI-DTV Resolution Horizontal Vertical Frequency(KHz) Frequency(Hz) 720x480p 1280x720p 1920x1080i 1920x1080p 31.47 31... over version 1.3. How to the HDMI/DVI I Select the HDMI or HDMI1/2*/3* input source on the TV using the INPUT button on the TV. 2 No separate audio connection is necessary. EXTERNAL EQUIPMENT SETUP HDMI Connection 1. If the HDMI cables don't support HDMI version 1.3,...
Owner's Manual (English)
Page 34
... to the HDMI/DVI IN or HDMI/DVI IN 1/2* jack on the TV. 2 Connect the digital set-top box audio output to HDMI cable or adapter is necessary. 1 2 DVI OUTPUT L R AUDIO 34 DVI doesn't support audio, so a separate audio connection is required for the digital set-top box.) I Turn on the... TV. NOTE G A DVI to the AUDIO IN (RGB/DVI) jack on the digital set-top box. (Refer to HDMI Connection 1. AV IN EO AUDIO L(MONO) R 2 L R AUDIO 1 NT IN RGB IN (PC) AUDIO IN (RGB/DVI) OPTICAL DIGITA AUDIO OUT RS-232C IN ACNATBELNENIAN/ /DVI IN ...
... to the HDMI/DVI IN or HDMI/DVI IN 1/2* jack on the TV. 2 Connect the digital set-top box audio output to HDMI cable or adapter is necessary. 1 2 DVI OUTPUT L R AUDIO 34 DVI doesn't support audio, so a separate audio connection is required for the digital set-top box.) I Turn on the... TV. NOTE G A DVI to the AUDIO IN (RGB/DVI) jack on the digital set-top box. (Refer to HDMI Connection 1. AV IN EO AUDIO L(MONO) R 2 L R AUDIO 1 NT IN RGB IN (PC) AUDIO IN (RGB/DVI) OPTICAL DIGITA AUDIO OUT RS-232C IN ACNATBELNENIAN/ /DVI IN ...
Owner's Manual (English)
Page 35
How to connect 1 Connect the video outputs (Y, PB, PR) of the DVD to the COMPONENT IN AUDIO jacks on the TV. 2. Component Input ports To get better picture quality, connect a DVD player to the COMPONENT IN VIDEO jacks on the DVD player, insert a... the DVD player's manual for operating instructions. Component ports on the TV Y Y Video output ports Y on the remote control. I Refer to use I Turn on the TV. EXTERNAL EQUIPMENT SETUP DVD SETUP Component Connection 1. Y PB PR L R 2 Connect the audio outputs of the DVD to the component input ports as shown below....
How to connect 1 Connect the video outputs (Y, PB, PR) of the DVD to the COMPONENT IN AUDIO jacks on the TV. 2. Component Input ports To get better picture quality, connect a DVD player to the COMPONENT IN VIDEO jacks on the DVD player, insert a... the DVD player's manual for operating instructions. Component ports on the TV Y Y Video output ports Y on the remote control. I Refer to use I Turn on the TV. EXTERNAL EQUIPMENT SETUP DVD SETUP Component Connection 1. Y PB PR L R 2 Connect the audio outputs of the DVD to the component input ports as shown below....
Owner's Manual (English)
Page 36
... 19/22LU55, 32CL20 ! I Turn on the remote control. NOTE G Check HDMI cable over version 1.3. How to connect 1 Connect the AUDIO/VIDEO jacks between TV and DVD. If the HDMI cables don't support HDMI version 1.3, it can cause flickers or no screen display. Match the jack colors (...Video = yellow, Audio Left = white, and Audio Right = red). 2. I Select the HDMI or HDMI1 / 2*/ 3* input source on the TV using the INPUT button on the TV. 2 No separated audio connection is necessary. How to use the latest cables that support HDMI ...
... 19/22LU55, 32CL20 ! I Turn on the remote control. NOTE G Check HDMI cable over version 1.3. How to connect 1 Connect the AUDIO/VIDEO jacks between TV and DVD. If the HDMI cables don't support HDMI version 1.3, it can cause flickers or no screen display. Match the jack colors (...Video = yellow, Audio Left = white, and Audio Right = red). 2. I Select the HDMI or HDMI1 / 2*/ 3* input source on the TV using the INPUT button on the TV. 2 No separated audio connection is necessary. How to use the latest cables that support HDMI ...
Owner's Manual (English)
Page 37
How to use I Insert a video tape into the VCR and press PLAY on the TV. 2 Connect the antenna cable to the RF antenna in socket of the VCR. RGB IN (PC) AUDIO IN (RGB/DVI) OPTICAL DIGITAL AUDIO OUT 1 RS-232C IN ACNATBELNENIAN/ IN (CONTROL&SERVICE) 2. I Set VCR output switch to ...3 or 4 and then tune TV to the VCR owner's manual.) ANT OUT S-VIDEO VIDEO L R AUDIO ANT IN OUTPUT SWITCH Wall Jack 2 Antenna 37 EXTERNAL EQUIPMENT SETUP VCR SETUP Antenna Connection 1. How to connect 1 Connect the RF...
How to use I Insert a video tape into the VCR and press PLAY on the TV. 2 Connect the antenna cable to the RF antenna in socket of the VCR. RGB IN (PC) AUDIO IN (RGB/DVI) OPTICAL DIGITAL AUDIO OUT 1 RS-232C IN ACNATBELNENIAN/ IN (CONTROL&SERVICE) 2. I Set VCR output switch to ...3 or 4 and then tune TV to the VCR owner's manual.) ANT OUT S-VIDEO VIDEO L R AUDIO ANT IN OUTPUT SWITCH Wall Jack 2 Antenna 37 EXTERNAL EQUIPMENT SETUP VCR SETUP Antenna Connection 1. How to connect 1 Connect the RF...
Owner's Manual (English)
Page 38
... EQUIPMENT SETUP EXTERNAL EQUIPMENT SETUP Composite (RCA) Connection 1. NOTE G If you have a mono VCR, connect the audio cable from the VCR to the VCR owner's manual.) I Select the A V or AV1/2* input source on the TV using the INPUT button on the remote control. * AV2: Only 32/37/42/47LH30, 26LU55, 32/37...
... EQUIPMENT SETUP EXTERNAL EQUIPMENT SETUP Composite (RCA) Connection 1. NOTE G If you have a mono VCR, connect the audio cable from the VCR to the VCR owner's manual.) I Select the A V or AV1/2* input source on the TV using the INPUT button on the remote control. * AV2: Only 32/37/42/47LH30, 26LU55, 32/37...
Owner's Manual (English)
Page 39
...or A V 1 input source on the remote control. I Select the A V 2* input source on the TV using the INPUT button on the TV. Match the jack colors. (Video = yellow, Audio Left = white, and Audio Right = red) 2. How to use I Operate the corresponding external equipment. * AV2: Only 32/37/42/...47LH30, 26LU55, 32/37/42/47LF11, 47LF21 VIDEO L/MONO AUDIO R IN 3 Camcorder Video Game Set...
...or A V 1 input source on the remote control. I Select the A V 2* input source on the TV using the INPUT button on the TV. Match the jack colors. (Video = yellow, Audio Left = white, and Audio Right = red) 2. How to use I Operate the corresponding external equipment. * AV2: Only 32/37/42/...47LH30, 26LU55, 32/37/42/47LF11, 47LF21 VIDEO L/MONO AUDIO R IN 3 Camcorder Video Game Set...
Owner's Manual (English)
Page 40
... back of the optical cable to the digital audio input on the audio equipment. 3 Set the "TV Speaker option - EXTERNAL EQUIPMENT SETUP EXTERNAL EQUIPMENT SETUP AUDIO OUT CONNECTION (Except 19/22LH20, 22LH200C) Send the TV's audio to a Home Theater (or amp). 1. RGB IN (PC) AUDIO IN (RGB/DVI) OPTICAL DIGITAL 2 AUDIO OUT 1 1 RS-232C IN ACNATBELNENIAN/ /DVI IN...
... back of the optical cable to the digital audio input on the audio equipment. 3 Set the "TV Speaker option - EXTERNAL EQUIPMENT SETUP EXTERNAL EQUIPMENT SETUP AUDIO OUT CONNECTION (Except 19/22LH20, 22LH200C) Send the TV's audio to a Home Theater (or amp). 1. RGB IN (PC) AUDIO IN (RGB/DVI) OPTICAL DIGITAL 2 AUDIO OUT 1 1 RS-232C IN ACNATBELNENIAN/ /DVI IN...
Owner's Manual (English)
Page 41
...I Select the RGB-PC input source on the TV using the INPUT button on the TV. 2. R 2 R O 1 RGB IN (PC) AUDIO IN (RGB/DVI) OPTICAL DIGITAL AUDIO OUT RS-232C IN ACNATBELNENIAN/ /DVI IN (CONTROL&SERVICE) 2 1 AUDIO RGB OUTPUT 41 I Turn on the PC and the TV. How to connect 1 Connect the VGA output ...of the PC to the RGB IN (P C) jack on the TV. 2 Connect the PC audio output to the AUDIO IN (RGB/DVI) jack on the remote control. How...
...I Select the RGB-PC input source on the TV using the INPUT button on the TV. 2. R 2 R O 1 RGB IN (PC) AUDIO IN (RGB/DVI) OPTICAL DIGITAL AUDIO OUT RS-232C IN ACNATBELNENIAN/ /DVI IN (CONTROL&SERVICE) 2 1 AUDIO RGB OUTPUT 41 I Turn on the PC and the TV. How to connect 1 Connect the VGA output ...of the PC to the RGB IN (P C) jack on the TV. 2 Connect the PC audio output to the AUDIO IN (RGB/DVI) jack on the remote control. How...
Owner's Manual (English)
Page 42
... SETUP EXTERNAL EQUIPMENT SETUP DVI to the AUDIO IN (RGB/DVI) jack on the remote control. * HDMI 2: Except 19/22LH20, 22LH200C ! How to the HDMI/DVI I Turn on the PC and the TV. AV IN VIDEO AUDIO L(MONO) R 2 DEO L R AUDIO 1 OMPONENT IN RGB IN (PC) AUDIO IN (RGB/DVI) OPTI AU RS-...232C IN ACNA /DVI IN (CONTROL&SERVICE) 1 2 DVI OUTPUT AUDIO 42 In this case use I N or HDMI/DVI IN 1/2* jack on ...
... SETUP EXTERNAL EQUIPMENT SETUP DVI to the AUDIO IN (RGB/DVI) jack on the remote control. * HDMI 2: Except 19/22LH20, 22LH200C ! How to the HDMI/DVI I Turn on the PC and the TV. AV IN VIDEO AUDIO L(MONO) R 2 DEO L R AUDIO 1 OMPONENT IN RGB IN (PC) AUDIO IN (RGB/DVI) OPTI AU RS-...232C IN ACNA /DVI IN (CONTROL&SERVICE) 1 2 DVI OUTPUT AUDIO 42 In this case use I N or HDMI/DVI IN 1/2* jack on ...
Owner's Manual (English)
Page 48
...devices. G p.53 SIMPLINK See a list of Quick Menu options. INPUT Rotates through preset Video and Audio modes. G p.76 VOLUME UP Adjusts the volume. /DOWN MUTE Switches the sound on the TV. G p.50 CHANNEL Changes the channel. G p.69 INFO POWER INPUT AV MODE ENERGY SAVING 123...of screen information to apply the Picture Wizard settings. G p.64-65 FAV Scroll through the programmed Favorite channels. WATCHING TV / CHANNEL CONTROL WATCHING TV / CHANNEL CONTROL REMOTE CONTROL FUNCTIONS When using the remote control, aim it at the remote control sensor on or off ...
...devices. G p.53 SIMPLINK See a list of Quick Menu options. INPUT Rotates through preset Video and Audio modes. G p.76 VOLUME UP Adjusts the volume. /DOWN MUTE Switches the sound on the TV. G p.50 CHANNEL Changes the channel. G p.69 INFO POWER INPUT AV MODE ENERGY SAVING 123...of screen information to apply the Picture Wizard settings. G p.64-65 FAV Scroll through the programmed Favorite channels. WATCHING TV / CHANNEL CONTROL WATCHING TV / CHANNEL CONTROL REMOTE CONTROL FUNCTIONS When using the remote control, aim it at the remote control sensor on or off ...
Owner's Manual (English)
Page 52
... 50 • Bass 50 E TIME Clock Off Time On Time Sleep Timer Move Enter : Off : Off : Off CHANNEL PICTURE AUDIO TIME OPTION LOCK WATCHING TV / CHANNEL CONTROL OPTION Move Enter Menu Language : English Audio Language : English Input Label SIMPLINK : On Key Lock : Off Simple Manual Caption : Off Set ID : 1 E 1 MENU 2 ENTER Display each...
... 50 • Bass 50 E TIME Clock Off Time On Time Sleep Timer Move Enter : Off : Off : Off CHANNEL PICTURE AUDIO TIME OPTION LOCK WATCHING TV / CHANNEL CONTROL OPTION Move Enter Menu Language : English Audio Language : English Input Label SIMPLINK : On Key Lock : Off Simple Manual Caption : Off Set ID : 1 E 1 MENU 2 ENTER Display each...
Owner's Manual (English)
Page 53
... Ratio G A 16:9 Aspect Ratio: Selects your TV turns off . Energy Saving: Select the Energy Saving level to TV viewing. 53 P i c t u r e M o d e: Selects the factory preset picture depend on or off automatically. WATCHING TV / CHANNEL CONTROL QUICK MENU Your TV's OSD (On Screen Display) may differ slightly from... what is a menu of program. Make appropriate adjustments. 3 Q.MENU Return to reduce the TV's power consumption by adjusting backlight. 1 Q.MENU 2 Display each menu. SAP: Selects MTS sound (Analog signal). Del/Add/Fav...
... Ratio G A 16:9 Aspect Ratio: Selects your TV turns off . Energy Saving: Select the Energy Saving level to TV viewing. 53 P i c t u r e M o d e: Selects the factory preset picture depend on or off automatically. WATCHING TV / CHANNEL CONTROL QUICK MENU Your TV's OSD (On Screen Display) may differ slightly from... what is a menu of program. Make appropriate adjustments. 3 Q.MENU Return to reduce the TV's power consumption by adjusting backlight. 1 Q.MENU 2 Display each menu. SAP: Selects MTS sound (Analog signal). Del/Add/Fav...