Specification (English)
Page 1
...; Smart Volume Controller • Dolby® Digital 5.1 Decoder SMART ENERGY SAVINGS • Backlight Control • Video Mute • ENERGY STAR® 3.0 Compliant CONNECTIVITY • 1 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 22LH20 22" High Definition LCD TV (21.6" diagonal) The LH20 Series is a feature rich HDTV available in a size for...
...; Smart Volume Controller • Dolby® Digital 5.1 Decoder SMART ENERGY SAVINGS • Backlight Control • Video Mute • ENERGY STAR® 3.0 Compliant CONNECTIVITY • 1 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 22LH20 22" High Definition LCD TV (21.6" diagonal) The LH20 Series is a feature rich HDTV available in a size for...
Specification (English)
Page 2
... Programming • Auto/Manual Clock • On/Off Timer • Sleep Timer • Auto Off/Auto Sleep (When no video is a registered trademark of their respective owners. 09/11/09 LG Electronics U.S.A., Inc. 1000 Sylvan Avenue Englewood Cliffs, NJ 07632 Customer Service and Technical Support: (800) 243-0000 "LG Life's Good" is present) • REAR AUDIO/VIDEO INPUTS/OUTPUTS RF In (Antenna/Cable) 1 L/R Audio/Composite Video In 1 HD Component Video In (Y,Pb,Pr) + L/R Audio 1 Digital Audio Out (Optical) 1 HDMI/HDCP Input 1 (V.1.3 with stand weight...
... Programming • Auto/Manual Clock • On/Off Timer • Sleep Timer • Auto Off/Auto Sleep (When no video is a registered trademark of their respective owners. 09/11/09 LG Electronics U.S.A., Inc. 1000 Sylvan Avenue Englewood Cliffs, NJ 07632 Customer Service and Technical Support: (800) 243-0000 "LG Life's Good" is present) • REAR AUDIO/VIDEO INPUTS/OUTPUTS RF In (Antenna/Cable) 1 L/R Audio/Composite Video In 1 HD Component Video In (Y,Pb,Pr) + L/R Audio 1 Digital Audio Out (Optical) 1 HDMI/HDCP Input 1 (V.1.3 with stand weight...
Owner's Manual (English)
Page 2
... not installed and used in the literature accompanying the appliance. This equipment generates, uses and can be of sufficient magnitude to constitute a risk of important operating and maintenance (servicing) instructions in accordance with the limits for proper grounding and, in particular, specifies that the cable ground shall be connected to the grounding system of the building, as close to Part...
... not installed and used in the literature accompanying the appliance. This equipment generates, uses and can be of sufficient magnitude to constitute a risk of important operating and maintenance (servicing) instructions in accordance with the limits for proper grounding and, in particular, specifies that the cable ground shall be connected to the grounding system of the building, as close to Part...
Owner's Manual (English)
Page 4
... replacement part by SWITCH. Do not touch the TV with a three-prong grounded AC plug must remain readily operable. 19 As long as being twisted, kinked, pinched, closed in electric shock or fire. Overloaded wall outlets, loose or damaged wall outlets, extension cords, frayed power cords, or damaged or cracked wire insulation are not possible, have the cord replaced with liquids, such as this owner's manual...
... replacement part by SWITCH. Do not touch the TV with a three-prong grounded AC plug must remain readily operable. 19 As long as being twisted, kinked, pinched, closed in electric shock or fire. Overloaded wall outlets, loose or damaged wall outlets, extension cords, frayed power cords, or damaged or cracked wire insulation are not possible, have the cord replaced with liquids, such as this owner's manual...
Owner's Manual (English)
Page 5
... visible on the front panel of antenna discharge unit, connection to an antenna discharge unit, size of grounding conductors, location of the TV. 23 Ventilation Install your finger(s) against voltage surges and built-up static charges. Section 810 of overhead power lines or other odors coming from the TV or hear strange sounds, unplug the power cord contact an authorized service center. 25 Do...
... visible on the front panel of antenna discharge unit, connection to an antenna discharge unit, size of grounding conductors, location of the TV. 23 Ventilation Install your finger(s) against voltage surges and built-up static charges. Section 810 of overhead power lines or other odors coming from the TV or hear strange sounds, unplug the power cord contact an authorized service center. 25 Do...
Owner's Manual (English)
Page 6
... 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 52 Quick Menu 53 6 Channel Setup - Add / Delete Channel (Manual Tuning 55 - Channel Editing 56 Channel List 57 Favorite Channel Setup / Favorite Channel List . . 58 Brief Information 59 Input List 60 Input Label 61 AV Mode...
... 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 52 Quick Menu 53 6 Channel Setup - Add / Delete Channel (Manual Tuning 55 - Channel Editing 56 Channel List 57 Favorite Channel Setup / Favorite Channel List . . 58 Brief Information 59 Input List 60 Input Label 61 AV Mode...
Owner's Manual (English)
Page 7
... 93 Manual Clock Setup 94 Auto On/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 Digital Broadcasting System Captions 91 - Caption Option 92 TIME SETTING Clock Setting - Analog Broadcasting System Captions 90 - User Mode 83 Balance 84 TV Speakers On/Off Setup 85 Audio Reset...
... 93 Manual Clock Setup 94 Auto On/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 Digital Broadcasting System Captions 91 - Caption Option 92 TIME SETTING Clock Setting - Analog Broadcasting System Captions 90 - User Mode 83 Balance 84 TV Speakers On/Off Setup 85 Audio Reset...
Owner's Manual (English)
Page 15
...Connect cable signals to this jack. 7 RS-232C IN (CONTROL & SERVICE) PORT Used by third party devices. Supports HD. PREPARATION 1 USB IN SERVICE ONLY Used for Service or Hotel mode. 8 COMPONENT IN Analog Connection. Doesn't support 480i. Uses a D-sub 15 pin cable (VGA cable). 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: In standby mode, this port doesn't work. 6 ANTENNA/CABLE...
...Connect cable signals to this jack. 7 RS-232C IN (CONTROL & SERVICE) PORT Used by third party devices. Supports HD. PREPARATION 1 USB IN SERVICE ONLY Used for Service or Hotel mode. 8 COMPONENT IN Analog Connection. Doesn't support 480i. Uses a D-sub 15 pin cable (VGA cable). 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: In standby mode, this port doesn't work. 6 ANTENNA/CABLE...
Owner's Manual (English)
Page 32
...-air/digital cable signals without an external digital set -top box to the COMPONENT IN AUDIO jacks on the TV. 2. How to connect 1 Connect the video outputs (Y, PB, PR) of the digital settop box to the owner's manual for 26/32/37/42LH20. Component Connection 1. Match the jack colors (Y = green, PB = blue, and PR = red). I This part of the digital set -top box. How to use picture for the digital set-top box operation.) I Select the Component input source on the TV using the INPUT button on the TV. EXTERNAL EQUIPMENT SETUP EXTERNAL EQUIPMENT SETUP...
...-air/digital cable signals without an external digital set -top box to the COMPONENT IN AUDIO jacks on the TV. 2. How to connect 1 Connect the video outputs (Y, PB, PR) of the digital settop box to the owner's manual for 26/32/37/42LH20. Component Connection 1. Match the jack colors (Y = green, PB = blue, and PR = red). I This part of the digital set -top box. How to use picture for the digital set-top box operation.) I Select the Component input source on the TV using the INPUT button on the TV. EXTERNAL EQUIPMENT SETUP EXTERNAL EQUIPMENT SETUP...
Owner's Manual (English)
Page 33
..., 32CL20 ! HDMI supports both audio and video. 2. How to connect 1 Connect the digital set-top box to the owner's manual 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. If the HDMI cables don't support HDMI version 1.3, it can cause flickers or no screen display. How to use the latest cables that support HDMI version 1.3. AV IN VIDEO AUDIO L(MONO) R 2 DEO L R AUDIO 1 COMPONENT IN...
..., 32CL20 ! HDMI supports both audio and video. 2. How to connect 1 Connect the digital set-top box to the owner's manual 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. If the HDMI cables don't support HDMI version 1.3, it can cause flickers or no screen display. How to use the latest cables that support HDMI version 1.3. AV IN VIDEO AUDIO L(MONO) R 2 DEO L R AUDIO 1 COMPONENT IN...
Owner's Manual (English)
Page 34
... (RGB/DVI) OPTICAL DIGITA AUDIO OUT RS-232C IN ACNATBELNENIAN/ /DVI IN (CONTROL&SERVICE) 2. NOTE G A DVI to use I Select the HDMI or HDMI1/2* input source on the TV using the INPUT button on the remote control. * HDMI 2: Except 19/22LH20, 22LH200C ! How to HDMI cable or adapter is necessary. 1 2 DVI OUTPUT L R AUDIO 34 EXTERNAL EQUIPMENT SETUP EXTERNAL EQUIPMENT SETUP DVI to the owner's manual for this connection. DVI doesn't support audio, so a separate audio connection is required for the digital set -top box. (Refer to HDMI Connection 1.
... (RGB/DVI) OPTICAL DIGITA AUDIO OUT RS-232C IN ACNATBELNENIAN/ /DVI IN (CONTROL&SERVICE) 2. NOTE G A DVI to use I Select the HDMI or HDMI1/2* input source on the TV using the INPUT button on the remote control. * HDMI 2: Except 19/22LH20, 22LH200C ! How to HDMI cable or adapter is necessary. 1 2 DVI OUTPUT L R AUDIO 34 EXTERNAL EQUIPMENT SETUP EXTERNAL EQUIPMENT SETUP DVI to the owner's manual for this connection. DVI doesn't support audio, so a separate audio connection is required for the digital set -top box. (Refer to HDMI Connection 1.
Owner's Manual (English)
Page 48
... connected to standby. G p.58 MARK Select the input to the next UP/DOWN one full set of the screen. SIMPLINK Control buttons Controls the SIMPLINK compatible devices. When you toggle this button, the SIMPLINK menu appears at the remote control sensor on from standby or off . INPUT Rotates through preset Video and Audio modes. G p.50 CHANNEL Changes the channel. G p.76 VOLUME UP Adjusts the volume. /DOWN MUTE Switches the sound on from standby. WATCHING TV / CHANNEL CONTROL WATCHING TV / CHANNEL CONTROL REMOTE CONTROL FUNCTIONS When using the remote control...
... connected to standby. G p.58 MARK Select the input to the next UP/DOWN one full set of the screen. SIMPLINK Control buttons Controls the SIMPLINK compatible devices. When you toggle this button, the SIMPLINK menu appears at the remote control sensor on from standby or off . INPUT Rotates through preset Video and Audio modes. G p.50 CHANNEL Changes the channel. G p.76 VOLUME UP Adjusts the volume. /DOWN MUTE Switches the sound on from standby. WATCHING TV / CHANNEL CONTROL WATCHING TV / CHANNEL CONTROL REMOTE CONTROL FUNCTIONS When using the remote control...
Owner's Manual (English)
Page 59
... Closed caption. Use the Q.MENU menu to select wanted Audio. RETURN WATCHING TV / CHANNEL CONTROL 7 DOLBY DIGITAL CNN 1 2 3 4 5 6 Brief Info Title Test.. D Dolby Digital: The program contains a Dolby Digital audio signal in TV and HDMI input source. 4:3 16:9 480i 480p 720p 1080i 1080p The original aspect ratio of the video is 4:3 The original aspect ratio of the video is 16:9 (wide) The video resolution is 720x480i The video resolution is 720x480p The video resolution is 1280x720p The video resolution...
... Closed caption. Use the Q.MENU menu to select wanted Audio. RETURN WATCHING TV / CHANNEL CONTROL 7 DOLBY DIGITAL CNN 1 2 3 4 5 6 Brief Info Title Test.. D Dolby Digital: The program contains a Dolby Digital audio signal in TV and HDMI input source. 4:3 16:9 480i 480p 720p 1080i 1080p The original aspect ratio of the video is 4:3 The original aspect ratio of the video is 16:9 (wide) The video resolution is 720x480i The video resolution is 720x480p The video resolution is 1280x720p The video resolution...
Owner's Manual (English)
Page 97
... Set Password Block Channel TV Rating-English TV Rating-French Downloadable Rating Input Block Enter Password **** Close PARENTAL CONTROL / RATING 1 MENU ENTER Select L O C K. 21 2 3 456 789 0 Input the password. Specify a password 3. To use the Movie Rating System (MPAA) only. I TV-Y7 (Children 7 years older) SET PASSWORD & LOCK SYSTEM Setting up Your Password Set up with the initial password "0-0-0-0". 97 A password is also possible to block specific channels, ratings, and external viewing sources. Viewing can be done : 1. Most television programs...
... Set Password Block Channel TV Rating-English TV Rating-French Downloadable Rating Input Block Enter Password **** Close PARENTAL CONTROL / RATING 1 MENU ENTER Select L O C K. 21 2 3 456 789 0 Input the password. Specify a password 3. To use the Movie Rating System (MPAA) only. I TV-Y7 (Children 7 years older) SET PASSWORD & LOCK SYSTEM Setting up Your Password Set up with the initial password "0-0-0-0". 97 A password is also possible to block specific channels, ratings, and external viewing sources. Viewing can be done : 1. Most television programs...
Owner's Manual (English)
Page 108
... the remote control directly at the TV. Power is suddenly turned off , in menu option. The video does not work normally. The problem may be with the broadcast. Picture appears slowly I Is the sleep timer set : TV, VCR etc. No picture when connecting HDMI I Is the power cord inserted into the outlet where the product's power cord was plugged in pictures I Check your service center, if the picture has not appeared after switching on . The HDMI cables don't support HDMI...
... the remote control directly at the TV. Power is suddenly turned off , in menu option. The video does not work normally. The problem may be with the broadcast. Picture appears slowly I Is the sleep timer set : TV, VCR etc. No picture when connecting HDMI I Is the power cord inserted into the outlet where the product's power cord was plugged in pictures I Check your service center, if the picture has not appeared after switching on . The HDMI cables don't support HDMI...
Owner's Manual (English)
Page 111
... SPECIFICATIONS MODELS Dimensions (Width x Height x Depth) With stand Without stand Weight With stand Without stand MODELS Dimensions (Width x Height x Depth) With stand Without stand Weight With stand Without stand MODELS Dimensions (Width x Height x Depth) With stand Without stand Weight With stand Without stand Power requirement Television System Program Coverage External Antenna Impedance Environment condition Operating Temperature Operating Humidity Storage Temperature Storage Humidity 19LH20 (19LH20-UA) 18.2 x 13.8 x 6.7 inches 462.4 x 353.0 x 171.0 mm 22LH20 (22LH20...
... SPECIFICATIONS MODELS Dimensions (Width x Height x Depth) With stand Without stand Weight With stand Without stand MODELS Dimensions (Width x Height x Depth) With stand Without stand Weight With stand Without stand MODELS Dimensions (Width x Height x Depth) With stand Without stand Weight With stand Without stand Power requirement Television System Program Coverage External Antenna Impedance Environment condition Operating Temperature Operating Humidity Storage Temperature Storage Humidity 19LH20 (19LH20-UA) 18.2 x 13.8 x 6.7 inches 462.4 x 353.0 x 171.0 mm 22LH20 (22LH20...
Owner's Manual (English)
Page 112
APPENDIX MODELS Dimensions (Width x Height x Depth) With stand Without stand Weight With stand Without stand MODELS Dimensions (Width x Height x Depth) With stand Without stand Weight With stand Without stand Power requirement Television System Program Coverage External Antenna Impedance Environment condition Operating Temperature Operating Humidity Storage Temperature Storage Humidity 32LH30 (32LH30-UA) 31.6 x 22.9 x 8.8 inches 805.0 x 583.0 x 224.0 mm 37LH30 (37LH30-UA) 36.2 x 25.9 x 11.6 inches 922.0 x 659.0 x 297.0 mm 31.6 x 20.9 x 3.1 inches 805.0 x 531.0 x 79...
APPENDIX MODELS Dimensions (Width x Height x Depth) With stand Without stand Weight With stand Without stand MODELS Dimensions (Width x Height x Depth) With stand Without stand Weight With stand Without stand Power requirement Television System Program Coverage External Antenna Impedance Environment condition Operating Temperature Operating Humidity Storage Temperature Storage Humidity 32LH30 (32LH30-UA) 31.6 x 22.9 x 8.8 inches 805.0 x 583.0 x 224.0 mm 37LH30 (37LH30-UA) 36.2 x 25.9 x 11.6 inches 922.0 x 659.0 x 297.0 mm 31.6 x 20.9 x 3.1 inches 805.0 x 531.0 x 79...
Owner's Manual (English)
Page 113
MODELS Dimensions (Width x Height x Depth) With stand Without stand Weight With stand Without stand MODELS Dimensions (Width x Height x Depth) With stand Without stand Weight With stand Without stand Power requirement Television System Program Coverage External Antenna Impedance Environment condition Operating Temperature Operating Humidity Storage Temperature Storage Humidity 19LU55 (19LU55-UB) 18.1 x 14.6 x 7.1 inches 462.0 x 373.0 x 182.0 mm 22LU55 (22LU55-UB) 20.8 x 16.4 x 7.7 inches 529.1 x 416.6 x 196.0 mm 18.1 x 12.0 x 2.5 inches 462.0 x 305.0 x 65.0 mm 20...
MODELS Dimensions (Width x Height x Depth) With stand Without stand Weight With stand Without stand MODELS Dimensions (Width x Height x Depth) With stand Without stand Weight With stand Without stand Power requirement Television System Program Coverage External Antenna Impedance Environment condition Operating Temperature Operating Humidity Storage Temperature Storage Humidity 19LU55 (19LU55-UB) 18.1 x 14.6 x 7.1 inches 462.0 x 373.0 x 182.0 mm 22LU55 (22LU55-UB) 20.8 x 16.4 x 7.7 inches 529.1 x 416.6 x 196.0 mm 18.1 x 12.0 x 2.5 inches 462.0 x 305.0 x 65.0 mm 20...
Owner's Manual (English)
Page 114
APPENDIX MODELS Dimensions (Width x Height x Depth) With stand Without stand Weight With stand Without stand MODELS Dimensions (Width x Height x Depth) With stand Without stand Weight With stand Without stand Power requirement Television System Program Coverage External Antenna Impedance Environment condition Operating Temperature Operating Humidity Storage Temperature Storage Humidity 32LF11 (32LF11-UA) 31.5 x 23.7 x 8.9 inches 801.8 x 604.2 x 227.3 mm 37LF11 (37LF11-UA) 36.2 x 26.8 x 11.5 inches 919.6 x 682.3 x 293.8 mm 31.5 x 21.4 x 3.1 inches 801.8 x 544.1 x 79.0 mm...
APPENDIX MODELS Dimensions (Width x Height x Depth) With stand Without stand Weight With stand Without stand MODELS Dimensions (Width x Height x Depth) With stand Without stand Weight With stand Without stand Power requirement Television System Program Coverage External Antenna Impedance Environment condition Operating Temperature Operating Humidity Storage Temperature Storage Humidity 32LF11 (32LF11-UA) 31.5 x 23.7 x 8.9 inches 801.8 x 604.2 x 227.3 mm 37LF11 (37LF11-UA) 36.2 x 26.8 x 11.5 inches 919.6 x 682.3 x 293.8 mm 31.5 x 21.4 x 3.1 inches 801.8 x 544.1 x 79.0 mm...
Owner's Manual (English)
Page 118
Power k 02. Input Select x 03. Brightness k 09. Remote Control Lock Mode k a 00 ~ 01 14. Transmit the 'FF' data to read mode, it will not send the status during the standby mode. Error Acknowledgement [Command2][ ][Set ID][ ][NG][Data][x] The TV transmits ACK (acknowledgement) based on this format when receiving abnormal data from non-viable functions or communication errors. Aspect Ratio k 04. Contrast k 08. Energy Saving j f 00 ~ 64...
Power k 02. Input Select x 03. Brightness k 09. Remote Control Lock Mode k a 00 ~ 01 14. Transmit the 'FF' data to read mode, it will not send the status during the standby mode. Error Acknowledgement [Command2][ ][Set ID][ ][NG][Data][x] The TV transmits ACK (acknowledgement) based on this format when receiving abnormal data from non-viable functions or communication errors. Aspect Ratio k 04. Contrast k 08. Energy Saving j f 00 ~ 64...