Specification (English)
Page 1
TV • 720p HD Resolution • 30,000:1 Dynamic Contrast Ratio • 5ms Response Time (GTG) • 450 cd/m2 Brightness • Wide Color Gamut • ... • Video Mute • ENERGY STAR® 3.0 Compliant CONNECTIVITY • 2 HDMI™ V.1.3 with Deep Color • SIMPLINK™ Connectivity • 1 HD Component Video Input • 1 Composite Input • 1 Digital Audio Out (Optical) • PC Connectivity (D-sub 15pin) • RF Antenna Input LGusa.com LCD TV 37LH20 37" High Definition LCD TV (37.0" diagonal) The LH20 Series is a feature rich HDTV...
TV • 720p HD Resolution • 30,000:1 Dynamic Contrast Ratio • 5ms Response Time (GTG) • 450 cd/m2 Brightness • Wide Color Gamut • ... • Video Mute • ENERGY STAR® 3.0 Compliant CONNECTIVITY • 2 HDMI™ V.1.3 with Deep Color • SIMPLINK™ Connectivity • 1 HD Component Video Input • 1 Composite Input • 1 Digital Audio Out (Optical) • PC Connectivity (D-sub 15pin) • RF Antenna Input LGusa.com LCD TV 37LH20 37" High Definition LCD TV (37.0" diagonal) The LH20 Series is a feature rich HDTV...
Owner's Manual (English)
Page 2
...measures: - Increase the separation between the equipment and receiver. - Unauthorized modification could void the user's authority to radio communications. Connect the equipment to an outlet on , the user is subject to persons. The exclamation point within the product's enclosure that ...LG Electronics. The lightning flash with part 15 of the National Electric Code (U.S.A.). Reorient or relocate the receiving antenna. - CAUTION Do not attempt to Article 820-40 of the FCC Rules. NO USER SERVICEABLE PARTS INSIDE. NOTE TO CABLE/TV INSTALLER This reminder is connected....
...measures: - Increase the separation between the equipment and receiver. - Unauthorized modification could void the user's authority to radio communications. Connect the equipment to an outlet on , the user is subject to persons. The exclamation point within the product's enclosure that ...LG Electronics. The lightning flash with part 15 of the National Electric Code (U.S.A.). Reorient or relocate the receiving antenna. - CAUTION Do not attempt to Article 820-40 of the FCC Rules. NO USER SERVICEABLE PARTS INSIDE. NOTE TO CABLE/TV INSTALLER This reminder is connected....
Owner's Manual (English)
Page 4
... to ground the unit by the hanging power and signal cables on the power cord to unplug the TV. 4 15 WARNING - Protect the power cord from the AC power source even if you connect the earth ground wire to prevent possible electric shock (i.e. Do not make sure 12 not to install the... TV by connecting it , discontinue use a damaged or loose power cord. Be sure do not place objects filled with the power cord plugged in electric shock or fire. ...
... to ground the unit by the hanging power and signal cables on the power cord to unplug the TV. 4 15 WARNING - Protect the power cord from the AC power source even if you connect the earth ground wire to prevent possible electric shock (i.e. Do not make sure 12 not to install the... TV by connecting it , discontinue use a damaged or loose power cord. Be sure do not place objects filled with the power cord plugged in electric shock or fire. ...
Owner's Manual (English)
Page 5
... as death or serious injury can come in wire to an antenna discharge unit, size of grounding conductors, location of antenna discharge unit, connection to the regulations of time. Doing so may take 2 or more people to prevent scratching. 20 ANTENNAS Outdoor antenna grounding If an outdoor... National Electrical Code (NEC) in excessively dusty places. 24 If you smell smoke or other odors coming from direct sunlight. 27 For LCD TV If the TV feels cold to provide some temporary dis- Disposal of overhead power lines or other electric light or power circuits, or where it . ...
... as death or serious injury can come in wire to an antenna discharge unit, size of grounding conductors, location of antenna discharge unit, connection to the regulations of time. Doing so may take 2 or more people to prevent scratching. 20 ANTENNAS Outdoor antenna grounding If an outdoor... National Electrical Code (NEC) in excessively dusty places. 24 If you smell smoke or other odors coming from direct sunlight. 27 For LCD TV If the TV feels cold to provide some temporary dis- Disposal of overhead power lines or other electric light or power circuits, or where it . ...
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 Initial Setting 51 On-Screen Menus Selection ...
...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 Selection ...
Owner's Manual (English)
Page 9
... Power Cord Not included with all models Polishing Cloth * Wipe spots on the exterior only with your TV. If an accessory is missing, please contact the dealer where you purchased the TV. For 19/22/26LU55 (For 26LU55) (For 19/22LU55) x 3 x 2 (For 26LU55)...37/42/47LH30 (Except 47LH30) x 4 Bolts for stand assembly Screw for stand fixing (Refer to P.18) (Refer to P.29) Protection Cover (Refer to maintain standards compliance. The accessories included may cause scratch or discoloration. Option Extras D-sub 15 pin Cable When using the VGA (D-sub 15 pin cable) PC connection...
... Power Cord Not included with all models Polishing Cloth * Wipe spots on the exterior only with your TV. If an accessory is missing, please contact the dealer where you purchased the TV. For 19/22/26LU55 (For 26LU55) (For 19/22LU55) x 3 x 2 (For 26LU55)...37/42/47LH30 (Except 47LH30) x 4 Bolts for stand assembly Screw for stand fixing (Refer to P.18) (Refer to P.29) Protection Cover (Refer to maintain standards compliance. The accessories included may cause scratch or discoloration. Option Extras D-sub 15 pin Cable When using the VGA (D-sub 15 pin cable) PC connection...
Owner's Manual (English)
Page 15
...: Never attempt to this jack. 7 RS-232C IN (CONTROL & SERVICE) PORT Used by third party devices. Connect cable signals to operate the TV on DC power. 15 Uses a red, green, and blue cable for video & red and white for use with AC power. Doesn't support 480i. Accepts DVI ...video using an adapter or HDMI to this port doesn't work. 6 ANTENNA/CABLE IN Connect over-the air signals to DVI cable...
...: Never attempt to this jack. 7 RS-232C IN (CONTROL & SERVICE) PORT Used by third party devices. Connect cable signals to operate the TV on DC power. 15 Uses a red, green, and blue cable for video & red and white for use with AC power. Doesn't support 480i. Accepts DVI ...video using an adapter or HDMI to this port doesn't work. 6 ANTENNA/CABLE IN Connect over-the air signals to DVI cable...
Owner's Manual (English)
Page 25
CABLE MANAGEMENT I Image shown may differ from your TV. CABLE MANAGEMENT CLIP 25 PREPARATION To connect additional equipment, see the EXTERNAL EQUIPMENT SETUP section. 2 Install the CABLE MANAGEMENT CLIP as shown. 3 Fit the CABLE MANAGEMENT CLIP as shown and bundle the cables. For 19/22/26LU55 1 After connecting the cables as necessary, install CABLE HOLDER as shown. For 32/37/42/47LF11, 47LF21, 32CL20 1 Connect the cables as necessary.
CABLE MANAGEMENT I Image shown may differ from your TV. CABLE MANAGEMENT CLIP 25 PREPARATION To connect additional equipment, see the EXTERNAL EQUIPMENT SETUP section. 2 Install the CABLE MANAGEMENT CLIP as shown. 3 Fit the CABLE MANAGEMENT CLIP as shown and bundle the cables. For 19/22/26LU55 1 After connecting the cables as necessary, install CABLE HOLDER as shown. For 32/37/42/47LF11, 47LF21, 32CL20 1 Connect the cables as necessary.
Owner's Manual (English)
Page 26
NOTE G Do not hold the CABLE MANAGEMENT CLIP when moving the TV. - To connect additional equipment, see the EXTERNAL EQUIPMENT SETUP section. PREPARATION 2 Install the CABLE MANAGEMENT CLIP as shown. 3 Fit the CABLE MANAGEMENT CLIP as necessary. CABLE MANAGEMENT CLIP How to remove the CABLE MANAGEMENT CLIP G Hold the CABLE MANAGEMENT CLIP with both hands and pull it backward. ! If the TV is dropped, you may be broken. 26 PREPARATION CABLE MANAGEMENT I Image shown may be injured or the product may differ from your TV. For 19/22LH20, 22LH200C 1 Connect the cables as shown.
NOTE G Do not hold the CABLE MANAGEMENT CLIP when moving the TV. - To connect additional equipment, see the EXTERNAL EQUIPMENT SETUP section. PREPARATION 2 Install the CABLE MANAGEMENT CLIP as shown. 3 Fit the CABLE MANAGEMENT CLIP as necessary. CABLE MANAGEMENT CLIP How to remove the CABLE MANAGEMENT CLIP G Hold the CABLE MANAGEMENT CLIP with both hands and pull it backward. ! If the TV is dropped, you may be broken. 26 PREPARATION CABLE MANAGEMENT I Image shown may be injured or the product may differ from your TV. For 19/22LH20, 22LH200C 1 Connect the cables as shown.
Owner's Manual (English)
Page 27
To connect additional equipment, see the EXTERNAL EQUIPMENT SETUP section. 2 Install the CABLE MANAGEMENT CLIP as necessary. CABLE MANAGEMENT CLIP 27 PREPARATION For 26/32/37/42LH20, 32/37/42/47LH30 1 Connect the cables as shown. 3 Put the cables inside the CABLE MANAGEMENT CLIP and snap it closed.
To connect additional equipment, see the EXTERNAL EQUIPMENT SETUP section. 2 Install the CABLE MANAGEMENT CLIP as necessary. CABLE MANAGEMENT CLIP 27 PREPARATION For 26/32/37/42LH20, 32/37/42/47LH30 1 Connect the cables as shown. 3 Put the cables inside the CABLE MANAGEMENT CLIP and snap it closed.
Owner's Manual (English)
Page 29
... 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 should be securely attached to the floor/wall per installation instructions. Tipping, shaking, or rocking the machine may cause injury. Connect the Kensington Security...
... 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 should be securely attached to the floor/wall per installation instructions. Tipping, shaking, or rocking the machine may cause injury. Connect the Kensington Security...
Owner's Manual (English)
Page 31
... amplifier and install properly. Cable Cable TV Wall Jack RF Coaxial Wire (75 ohm) ACNATBELNENIAN/ I If the antenna is not installed properly, contact your TV. I To prevent damage do not connect to the power outlet until all connections are made between the devices. Wall ...Antenna Socket Multi-family Dwellings/Apartments (Connect to wall antenna socket) ANTENNA/ CABLE IN Outdoor Antenna (VHF...
... amplifier and install properly. Cable Cable TV Wall Jack RF Coaxial Wire (75 ohm) ACNATBELNENIAN/ I If the antenna is not installed properly, contact your TV. I To prevent damage do not connect to the power outlet until all connections are made between the devices. Wall ...Antenna Socket Multi-family Dwellings/Apartments (Connect to wall antenna socket) ANTENNA/ CABLE IN Outdoor Antenna (VHF...
Owner's Manual (English)
Page 32
... outputs (Y, PB, PR) of the digital settop box to the COMPONENT IN AUDIO jacks on the TV. 2. Y PB PR L R 2 Connect the audio output of EXTERNAL EQUIPMENT SETUP mainly use I Turn on the TV. How to use picture for the digital set-top box operation.) I To prevent the equipment damage,... to the COMPONENT IN VIDEO jacks on the digital set-top box. (Refer to the owner's manual for 26/32/37/42LH20. Component Connection 1. HD RECEIVER SETUP This TV can receive digital over-the-air/digital cable signals without an external digital set -top box or other digital external device....
... outputs (Y, PB, PR) of the digital settop box to the COMPONENT IN AUDIO jacks on the TV. 2. Y PB PR L R 2 Connect the audio output of EXTERNAL EQUIPMENT SETUP mainly use I Turn on the TV. How to use picture for the digital set-top box operation.) I To prevent the equipment damage,... to the COMPONENT IN VIDEO jacks on the digital set-top box. (Refer to the owner's manual for 26/32/37/42LH20. Component Connection 1. HD RECEIVER SETUP This TV can receive digital over-the-air/digital cable signals without an external digital set -top box or other digital external device....
Owner's Manual (English)
Page 33
...for the digital set -top box. (Refer 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. How to use the latest cables that support HDMI version 1.3. In this case use I Turn on the digital... set -top box.) I N or HDMI/DVI IN 1/2*/ 3* jack on the remote control. * HDMI 2: Except 19/22LH20, 22LH200C * HDMI 3: Except 19/22/26/32/37/42LH20,...
...for the digital set -top box. (Refer 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. How to use the latest cables that support HDMI version 1.3. In this case use I Turn on the digital... set -top box.) I N or HDMI/DVI IN 1/2*/ 3* jack on the remote control. * HDMI 2: Except 19/22LH20, 22LH200C * HDMI 3: Except 19/22/26/32/37/42LH20,...
Owner's Manual (English)
Page 34
...the digital set-top box.) I Select the HDMI or HDMI1/2* input source on the TV using the INPUT button on the TV. EXTERNAL EQUIPMENT SETUP EXTERNAL EQUIPMENT SETUP DVI to the owner's manual for this connection. How to connect 1 Connect the DVI output of the digital set-top box to the HDMI/DVI IN or... HDMI/DVI IN 1/2* jack on the TV. 2 Connect the digital set -top box. (Refer to HDMI Connection 1. How to use I Turn on the digital set -top box audio output to HDMI cable or adapter is necessary. 1 2 DVI OUTPUT L R ...
...the digital set-top box.) I Select the HDMI or HDMI1/2* input source on the TV using the INPUT button on the TV. EXTERNAL EQUIPMENT SETUP EXTERNAL EQUIPMENT SETUP DVI to the owner's manual for this connection. How to connect 1 Connect the DVI output of the digital set-top box to the HDMI/DVI IN or... HDMI/DVI IN 1/2* jack on the TV. 2 Connect the digital set -top box. (Refer to HDMI Connection 1. How to use I Turn on the digital set -top box audio output to HDMI cable or adapter is necessary. 1 2 DVI OUTPUT L R ...
Owner's Manual (English)
Page 35
... PR = red). EXTERNAL EQUIPMENT SETUP DVD SETUP Component Connection 1. Component ports on the TV Y Y Video output ports Y on the TV. Component Input ports To get better picture quality, connect a DVD player to the COMPONENT IN AUDIO jacks on the TV. 2. I Select the Component input source on the TV using the INPUT button on the DVD player...
... PR = red). EXTERNAL EQUIPMENT SETUP DVD SETUP Component Connection 1. Component ports on the TV Y Y Video output ports Y on the TV. Component Input ports To get better picture quality, connect a DVD player to the COMPONENT IN AUDIO jacks on the TV. 2. I Select the Component input source on the TV using the INPUT button on the DVD player...
Owner's Manual (English)
Page 36
... player, insert a DVD. How to the DVD player's manual for operating instructions. * HDMI 2: Except 19/22LH20, 22LH200C * HDMI 3: Except 19/22/26/32/37/42LH20, 19/22LU55, 32CL20 ! I Turn on the TV. 2 No separated audio connection is necessary. In this case use I Refer to use I Select the A V or AV1/2* input source on the...
... player, insert a DVD. How to the DVD player's manual for operating instructions. * HDMI 2: Except 19/22LH20, 22LH200C * HDMI 3: Except 19/22/26/32/37/42LH20, 19/22LU55, 32CL20 ! I Turn on the TV. 2 No separated audio connection is necessary. In this case use I Refer to use I Select the A V or AV1/2* input source on the...
Owner's Manual (English)
Page 37
.../DVI) OPTICAL DIGITAL AUDIO OUT 1 RS-232C IN ACNATBELNENIAN/ IN (CONTROL&SERVICE) 2. How to connect 1 Connect the RF antenna out socket of the VCR. I Set VCR output switch to 3 or 4 and then tune TV to the RF antenna in socket of the VCR to the ANTENNA/CABLE IN socket on the... VCR. (Refer to the VCR owner's manual.) ANT OUT S-VIDEO VIDEO L R AUDIO ANT IN OUTPUT SWITCH Wall Jack 2 Antenna 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 same channel number. EXTERNAL EQUIPMENT SETUP VCR SETUP Antenna...
.../DVI) OPTICAL DIGITAL AUDIO OUT 1 RS-232C IN ACNATBELNENIAN/ IN (CONTROL&SERVICE) 2. How to connect 1 Connect the RF antenna out socket of the VCR. I Set VCR output switch to 3 or 4 and then tune TV to the RF antenna in socket of the VCR to the ANTENNA/CABLE IN socket on the... VCR. (Refer to the VCR owner's manual.) ANT OUT S-VIDEO VIDEO L R AUDIO ANT IN OUTPUT SWITCH Wall Jack 2 Antenna 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 same channel number. EXTERNAL EQUIPMENT SETUP VCR SETUP Antenna...
Owner's Manual (English)
Page 38
... 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, 32/37/42/47LF11, 47LF21 ! How to use I Insert...to the AUDIO L/MONO jack of the TV. 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 How to connect 1 Connect the AUDIO/VIDEO jacks between TV and VCR. EXTERNAL EQUIPMENT SETUP EXTERNAL EQUIPMENT ...
... 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, 32/37/42/47LF11, 47LF21 ! How to use I Insert...to the AUDIO L/MONO jack of the TV. 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 How to connect 1 Connect the AUDIO/VIDEO jacks between TV and VCR. EXTERNAL EQUIPMENT SETUP EXTERNAL EQUIPMENT ...
Owner's Manual (English)
Page 39
... the A V 2* input source on the TV using the INPUT button on the TV. 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 I If connected to connect 1 Connect the AUDIO/VIDEO jacks between TV and external equipment. How to...
... the A V 2* input source on the TV using the INPUT button on the TV. 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 I If connected to connect 1 Connect the AUDIO/VIDEO jacks between TV and external equipment. How to...