Specification (English)
Page 1
LCD TV 37LH20 37" High Definition LCD TV (37.0" diagonal) The LH20 Series is a feature rich HDTV available in a size for every room. TV • 720p HD Resolution • 30,000:1 Dynamic Contrast Ratio • 5ms Response Time (GTG) • 450 cd/m2 Brightness • Wide ...Ready • Picture 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 Volume Controller • ...
LCD TV 37LH20 37" High Definition LCD TV (37.0" diagonal) The LH20 Series is a feature rich HDTV available in a size for every room. TV • 720p HD Resolution • 30,000:1 Dynamic Contrast Ratio • 5ms Response Time (GTG) • 450 cd/m2 Brightness • Wide ...Ready • Picture 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 Volume Controller • ...
Specification (English)
Page 2
...Audio 1 Digital Audio Out (Optical) 1 HDMI/HDCP Input 2 (V.1.3 with stand weight 31.3 lbs Shipping weight 40.2 lbs WARRANTY/UPC Limited Warranty 1 Year Parts & Labor UPC 719192174924 Design, features and specifications subject to change without notice. LCD TV 37LH20 37" High Definition LCD TV (37.0" diagonal) LGusa.com LCD SPECIFICATION Screen Size (Class) 37" Class (37...Control w/V-Chip • Key Lock • Closed Caption • LG SIMPLINK (HDMI CEC) • CONVENIENCE FEATURES Language English/Spanish/French/...
...Audio 1 Digital Audio Out (Optical) 1 HDMI/HDCP Input 2 (V.1.3 with stand weight 31.3 lbs Shipping weight 40.2 lbs WARRANTY/UPC Limited Warranty 1 Year Parts & Labor UPC 719192174924 Design, features and specifications subject to change without notice. LCD TV 37LH20 37" High Definition LCD TV (37.0" diagonal) LGusa.com LCD SPECIFICATION Screen Size (Class) 37" Class (37...Control w/V-Chip • Key Lock • Closed Caption • LG SIMPLINK (HDMI CEC) • CONVENIENCE FEATURES Language English/Spanish/French/...
Owner's Manual (English)
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...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 Initial Setting 51 On-Screen Menus ...
...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 Initial Setting 51 On-Screen Menus ...
Owner's Manual (English)
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... Captions 90 - Caption Option 92 TIME SETTING Clock Setting - Digital Broadcasting System Captions 91 - 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 - Auto Clock Setup 93 Manual Clock Setup 94 Auto...
... Captions 90 - Caption Option 92 TIME SETTING Clock Setting - Digital Broadcasting System Captions 91 - 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 - Auto Clock Setup 93 Manual Clock Setup 94 Auto...
Owner's Manual (English)
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... 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 vibrations to prevent image burn, avoid displaying a fixed image on the screen. LG TV include a unique invisible speaker system, tuned by increasing the...
... 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 vibrations to prevent image burn, avoid displaying a fixed image on the screen. LG TV include a unique invisible speaker system, tuned by increasing the...
Owner's Manual (English)
Page 15
...HDMI to operate the TV on DC power. 15 Connect cable signals to this jack. 7 RS-232C IN (CONTROL & SERVICE) PORT Used by third party devices. Caution: Never attempt to DVI cable (not included). 4 RGB IN (PC) Analog PC Connection. Supports HD video and Digital audio. This port is... used for audio. 9 Power Cord Socket For operation with amps and home theater systems. Note: In standby mode, this port doesn't work. 6 ANTENNA/...
...HDMI to operate the TV on DC power. 15 Connect cable signals to this jack. 7 RS-232C IN (CONTROL & SERVICE) PORT Used by third party devices. Caution: Never attempt to DVI cable (not included). 4 RGB IN (PC) Analog PC Connection. Supports HD video and Digital audio. This port is... used for audio. 9 Power Cord Socket For operation with amps and home theater systems. Note: In standby mode, this port doesn't work. 6 ANTENNA/...
Owner's Manual (English)
Page 32
... for 26/32/37/42LH20. How to use I This part of the digital set -top box or other digital external device. Y PB PR L R 2 Connect the audio output of EXTERNAL EQUIPMENT SETUP mainly use picture for the digital set-top box operation.) I Select the Component input source on the TV using the INPUT button...
... for 26/32/37/42LH20. How to use I This part of the digital set -top box or other digital external device. Y PB PR L R 2 Connect the audio output of EXTERNAL EQUIPMENT SETUP mainly use picture for the digital set-top box operation.) I Select the Component input source on the TV using the INPUT button...
Owner's Manual (English)
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... 1.3. EXTERNAL EQUIPMENT SETUP HDMI Connection 1. NOTE G Check HDMI cable over version 1.3. 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.... 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. In this case use I Turn on the digital set-top box. ... on the remote control. * HDMI 2: Except 19/22LH20, 22LH200C * HDMI 3: Except 19/22/26/32/37/42LH20, 19/22LU55, 32CL20 !
... 1.3. EXTERNAL EQUIPMENT SETUP HDMI Connection 1. NOTE G Check HDMI cable over version 1.3. 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.... 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. In this case use I Turn on the digital set-top box. ... on the remote control. * HDMI 2: Except 19/22LH20, 22LH200C * HDMI 3: Except 19/22/26/32/37/42LH20, 19/22LU55, 32CL20 !
Owner's Manual (English)
Page 34
.... 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 (CONTROL&SERVICE) 2. DVI doesn't support audio, so a separate audio connection is required for the digital set -top box audio output to the AUDIO IN (RGB/DVI)... jack on the digital set-top box. (Refer to use I Select the HDMI or HDMI1/2* input source on the TV using the INPUT button on ...
.... 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 (CONTROL&SERVICE) 2. DVI doesn't support audio, so a separate audio connection is required for the digital set -top box audio output to the AUDIO IN (RGB/DVI)... jack on the digital set-top box. (Refer to use I Select the HDMI or HDMI1/2* input source on the TV using the INPUT button on ...
Owner's Manual (English)
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... of the DVD to the component input ports as shown below. How to the COMPONENT IN AUDIO jacks on the TV. 2. EXTERNAL EQUIPMENT SETUP DVD SETUP Component Connection 1. Component Input ports To get better picture quality, connect a DVD player to the COMPONENT IN ... output ports Y on the remote control. I Select the Component input source on the TV using the INPUT button on DVD player Y Y PB PR PB PR B-Y R-Y Cb Cr Pb Pr 1 2 USB IN SERVICE ONLY AV IN VIDEO AUDIO L(MONO) R 2 VIDEO L R AUDIO 1 COMPONENT IN A ( /DVI IN 35 Match the jack colors (Y = green, PB ...
... of the DVD to the component input ports as shown below. How to the COMPONENT IN AUDIO jacks on the TV. 2. EXTERNAL EQUIPMENT SETUP DVD SETUP Component Connection 1. Component Input ports To get better picture quality, connect a DVD player to the COMPONENT IN ... output ports Y on the remote control. I Select the Component input source on the TV using the INPUT button on DVD player Y Y PB PR PB PR B-Y R-Y Cb Cr Pb Pr 1 2 USB IN SERVICE ONLY AV IN VIDEO AUDIO L(MONO) R 2 VIDEO L R AUDIO 1 COMPONENT IN A ( /DVI IN 35 Match the jack colors (Y = green, PB ...
Owner's Manual (English)
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... on the DVD player, insert a DVD. How to the DVD player's manual for operating instructions. * AV2: Only 32/37/42/47LH30, 26LU55, 32/37/42/47LF11, 47LF21 HDMI Connection 1. I Turn on the TV. 2 No separated audio connection is necessary. How to use the latest cables that support HDMI version 1.3. 36 USB IN SERVICE ONLY...
... on the DVD player, insert a DVD. How to the DVD player's manual for operating instructions. * AV2: Only 32/37/42/47LH30, 26LU55, 32/37/42/47LF11, 47LF21 HDMI Connection 1. I Turn on the TV. 2 No separated audio connection is necessary. How to use the latest cables that support HDMI version 1.3. 36 USB IN SERVICE ONLY...
Owner's Manual (English)
Page 37
I Set VCR output switch to 3 or 4 and then tune TV to the same channel number. EXTERNAL EQUIPMENT SETUP VCR SETUP Antenna Connection 1. How to connect 1 Connect the RF antenna out socket of the VCR to .... How to use I Insert a video tape into the VCR and press PLAY on the TV. 2 Connect the antenna cable to the VCR owner's manual.) ANT OUT S-VIDEO VIDEO L R AUDIO ANT IN OUTPUT SWITCH Wall Jack 2 Antenna 37 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 same channel number. EXTERNAL EQUIPMENT SETUP VCR SETUP Antenna Connection 1. How to connect 1 Connect the RF antenna out socket of the VCR to .... How to use I Insert a video tape into the VCR and press PLAY on the TV. 2 Connect the antenna cable to the VCR owner's manual.) ANT OUT S-VIDEO VIDEO L R AUDIO ANT IN OUTPUT SWITCH Wall Jack 2 Antenna 37 RGB IN (PC) AUDIO IN (RGB/DVI) OPTICAL DIGITAL AUDIO OUT 1 RS-232C IN ACNATBELNENIAN/ IN (CONTROL&SERVICE) 2.
Owner's Manual (English)
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...USB IN SERVICE ONLY AV IN VIDEO AUDIO L(MONO) R 2 VIDEO L R AUDIO 1 COMPONENT IN /DVI 1 ANT IN S-VIDEO VIDEO L R AUDIO ANT OUT OUTPUT SWITCH 38 NOTE G If you have a mono VCR, connect the audio cable from the VCR to connect 1 Connect the AUDIO/VIDEO jacks between TV and VCR. How to use I .... (Refer 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, 32/37/42/47LF11, 47LF21 ! EXTERNAL EQUIPMENT SETUP EXTERNAL EQUIPMENT SETUP Composite (RCA) Connection 1.
...USB IN SERVICE ONLY AV IN VIDEO AUDIO L(MONO) R 2 VIDEO L R AUDIO 1 COMPONENT IN /DVI 1 ANT IN S-VIDEO VIDEO L R AUDIO ANT OUT OUTPUT SWITCH 38 NOTE G If you have a mono VCR, connect the audio cable from the VCR to connect 1 Connect the AUDIO/VIDEO jacks between TV and VCR. How to use I .... (Refer 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, 32/37/42/47LF11, 47LF21 ! EXTERNAL EQUIPMENT SETUP EXTERNAL EQUIPMENT SETUP Composite (RCA) Connection 1.
Owner's Manual (English)
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... connected to A V or AV IN 1 input, select the A V or A V 1 input source on the remote control. 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 VIDEO L R 1 AV IN 2 39 How to use I Select the A V 2* input source on the...
... connected to A V or AV IN 1 input, select the A V or A V 1 input source on the remote control. 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 VIDEO L R 1 AV IN 2 39 How to use I Select the A V 2* input source on the...
Owner's Manual (English)
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... 1 1 RS-232C IN ACNATBELNENIAN/ /DVI IN (CONTROL&SERVICE) 2 ! G Audio with external audio equipments, such as amplifiers or speakers, you want to external audio equipment via the Audio Output port. EXTERNAL EQUIPMENT SETUP EXTERNAL EQUIPMENT SETUP AUDIO OUT CONNECTION (Except 19/22LH20, 22LH200C) Send the TV's audio to enjoy digital broadcasting through 5.1-channel speakers, connect the OPTICAL DIGITAL...
... 1 1 RS-232C IN ACNATBELNENIAN/ /DVI IN (CONTROL&SERVICE) 2 ! G Audio with external audio equipments, such as amplifiers or speakers, you want to external audio equipment via the Audio Output port. EXTERNAL EQUIPMENT SETUP EXTERNAL EQUIPMENT SETUP AUDIO OUT CONNECTION (Except 19/22LH20, 22LH200C) Send the TV's audio to enjoy digital broadcasting through 5.1-channel speakers, connect the OPTICAL DIGITAL...
Owner's Manual (English)
Page 41
... 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 TV's settings. How to use I Select the RGB-PC input source on the TV using the INPUT button on the remote control. I Turn on the PC and the... TV. 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 EXTERNAL EQUIPMENT SETUP PC SETUP This TV provides Plug and Play capability, meaning that the PC adjusts automatically...
... 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 TV's settings. How to use I Select the RGB-PC input source on the TV using the INPUT button on the remote control. I Turn on the PC and the... TV. 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 EXTERNAL EQUIPMENT SETUP PC SETUP This TV provides Plug and Play capability, meaning that the PC adjusts automatically...
Owner's Manual (English)
Page 42
How to the AUDIO IN (RGB/DVI) jack on the TV. 2. If the HDMI cables don't support HDMI version 1.3, it can cause flickers or no screen display. I Select the HDMI or HDMI1 / 2* input source on the TV using the INPUT button on the PC and the TV. NOTE G Check HDMI cable over version 1.3. In this... case use I N or HDMI/DVI IN 1/2* jack on the TV. 2 Connect the PC audio output to use the latest cables that support HDMI version 1.3. How to connect 1 Connect the DVI output of the PC to the HDMI/DVI I Turn ...
How to the AUDIO IN (RGB/DVI) jack on the TV. 2. If the HDMI cables don't support HDMI version 1.3, it can cause flickers or no screen display. I Select the HDMI or HDMI1 / 2* input source on the TV using the INPUT button on the PC and the TV. NOTE G Check HDMI cable over version 1.3. In this... case use I N or HDMI/DVI IN 1/2* jack on the TV. 2 Connect the PC audio output to use the latest cables that support HDMI version 1.3. How to connect 1 Connect the DVI output of the PC to the HDMI/DVI I Turn ...
Owner's Manual (English)
Page 48
... information at the top of Quick Menu options. Also switches the TV on the TV. G p.53 SIMPLINK See a list of screen information to apply the Picture Wizard settings. G p.62 POWER Turns the TV on or off to TV. UP/DOWN PAGE Moves from one . G p.58 MARK Select... Changes the channel. G p.60 ENERGY SAVING Adjusts the Energy Saving. INPUT Rotates through preset Video and Audio modes. G p.59 AV MODE Toggles through inputs. WATCHING TV / CHANNEL CONTROL WATCHING TV / CHANNEL CONTROL REMOTE CONTROL FUNCTIONS When using the remote control, aim it at the remote control sensor ...
... information at the top of Quick Menu options. Also switches the TV on the TV. G p.53 SIMPLINK See a list of screen information to apply the Picture Wizard settings. G p.62 POWER Turns the TV on or off to TV. UP/DOWN PAGE Moves from one . G p.58 MARK Select... Changes the channel. G p.60 ENERGY SAVING Adjusts the Energy Saving. INPUT Rotates through preset Video and Audio modes. G p.59 AV MODE Toggles through inputs. WATCHING TV / CHANNEL CONTROL WATCHING TV / CHANNEL CONTROL REMOTE CONTROL FUNCTIONS When using the remote control, aim it at the remote control sensor ...
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
... features which users might use frequently. Del/Add/Fav: Select channel you want to add/delete or add the channel to reduce the TV's power consumption by adjusting backlight. 1 Q.MENU 2 Display each menu. Q.Menu (Quick Menu) is shown in this manual. Sleep ...Timer: Select the amount of program. Multi Audio: Changes the audio language (Digital signal). P i c t u r e M o d e: Selects the factory preset picture depend on or off automatically. SAP: Selects MTS sound...
... features which users might use frequently. Del/Add/Fav: Select channel you want to add/delete or add the channel to reduce the TV's power consumption by adjusting backlight. 1 Q.MENU 2 Display each menu. Q.Menu (Quick Menu) is shown in this manual. Sleep ...Timer: Select the amount of program. Multi Audio: Changes the audio language (Digital signal). P i c t u r e M o d e: Selects the factory preset picture depend on or off automatically. SAP: Selects MTS sound...