LG DU-37LZ30 Owners Manual
LG DU-37LZ30 Manual
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- LG DU-37LZ30 | Owners Manual - Page 1
'S MANUAL MODELS: DU-30LZ30 DU-37LZ30 DU-42LZ30 Please read this manual carefully before operating your set. Retain it for future reference. Record model number and serial number of the set. See the label attached on the back cover and quote this information to your dealer when you require service - LG DU-37LZ30 | Owners Manual - Page 2
BACK). NO USER SERVICEABLE PARTS INSIDE. REFER TO QUALIFIED SERVICE PERSONNEL. user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance. NOTE TO CABLE/TV LG Electronics Corporation. Unauthorized modification could void the user - LG DU-37LZ30 | Owners Manual - Page 3
the apparatus. CAUTION : These servicing instructions are for use by qualified service personnel only. To reduce the risk of electric an electrician for replacement of the obsolete outlet. 10. protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles - LG DU-37LZ30 | Owners Manual - Page 4
Safety Instructions Safety Instructions continued 12. Use only with a cart, stand, tripod, bracket, or table specified by the . 14. Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power supply cord or plug is damaged - LG DU-37LZ30 | Owners Manual - Page 5
32 TV Program Selection for PIP 32 Moving the PIP sub picture 33 Adjusting Main and Sub Picture Sizes for Twin Picture . .33 POP (Picture-out-of-Picture: Channel Scan) . . .33 External Control Device Setup 34~38 IR Codes 39~40 Programming the Remote 41 Programming Codes 42~43 Troubleshooting - LG DU-37LZ30 | Owners Manual - Page 6
different from your TV. - This manual explains the features available on the DU-42LZ30 TV. Front Panel Controls CHANNEL (E, D) Buttons CH VOLUME (F,G) Buttons ENTER Button MENU Button TV/VIDEO Button ON/OFF Button VOL ENTER MENU TV VIDEO /I ON/OFF Remote Control Sensor Power Standby Indicator - LG DU-37LZ30 | Owners Manual - Page 7
manual explains the features available on the DU-42LZ30 TVs. Back Connection Panel Introduction S-VIDEO Digital Audio Inputs (DVI, Component1)/ Digital Audio Output Remote Antenna1 DVI INPUT (PC/DTV INPUT) Antenna 2 Upgrade Port Power Cord Socket RGB Input (PC/DTV Input) PC/DTV Audio Input - LG DU-37LZ30 | Owners Manual - Page 8
, clock, and phase in PC mode. ZOOM Enlarges the main picture size. SIGNAL Displays the digital signal strength. LIGHT MODE POWER TV/VIDEO COMP/RGB/DVI TIMER FLASHBK MUTE VOL SURF CH INFO SAP RATIO CC ENTER MENU SOUND VIDEO EXIT PLAY PAUSE STOP RECORD REW FF SKIP PIP PIPCH - LG DU-37LZ30 | Owners Manual - Page 9
LIGHT MODE POWER TV/VIDEO COMP/RGB/DVI TIMER FLASHBK MUTE VOL SURF CH INFO SAP RATIO CC ENTER MENU SOUND VIDEO EXIT PLAY PAUSE STOP RECORD REW FF SKIP PIP PIPCH- PIPCH+ PIPINPUT FREEZE ZOOM SIGNAL SWAP ADJUST Remote Control Installation Instruction Wall Mount: Horizontal - LG DU-37LZ30 | Owners Manual - Page 10
Installation Installation Instruction - This manual explains the features available on the DU-42LZ30 TVs. Rear A/V Cover * The connection panel is hidden behind the A/V cover. a. Remove the cover. b. Install wires as necessary. c. Reinstall the cover. Position the A/V cover with the TV back panel. - LG DU-37LZ30 | Owners Manual - Page 11
External Equipment Connections Antenna Connection Analog and Digital TV signals provided on one antenna - Antenna or Cable Service without a Cable Box Connections - For optimum picture quality, adjust antenna direction if needed. Multi-family Dwellings/Apartments (Connect to wall antenna socket) - LG DU-37LZ30 | Owners Manual - Page 12
S-VIDEO input, the picture quality is improved; compared to connecting a regular VCR to the Video input. 2. Insert a video tape into the VCR and press PLAY on the VCR. (Refer to the VCR owner's manual.) 3. Select the input source with using the TV/VIDEO button on the remote control. (If connected - LG DU-37LZ30 | Owners Manual - Page 13
player, insert a DVD. 2. Use the TV/VIDEO or COMP/RGB/DVI button on the remote control to select Component 1 or Component 2. (If connected to S-VIDEO, select the Video 1 or Video 2 external input source.) 3. Refer to the DVD player's manual for operating instructions. DVI COMPONENT1 PC/DVI OUTPUT - LG DU-37LZ30 | Owners Manual - Page 14
external device, refer to the figure as shown below. - This TV supports HDCP (High-bandwidth Digital Contents Protection) protocol for DTV (480p,720p instruction manual for operation. Caution: Do not look into the optical output port. Looking at the laser beam may damage your vision. 14 REMOTE - LG DU-37LZ30 | Owners Manual - Page 15
on your TV. There may be noise associated with the resolution, vertical pattern, contrast or bright- ness in PC mode. If noise is present, change the PC mode to another resolution, change the refresh rate to another rate or adjust the brightness and contrast on the menu until the picture is clear - LG DU-37LZ30 | Owners Manual - Page 16
DTV input source, Position and Reset are available.) - In DVI-PC and DVI-DTV input source, settings are not adjustable. - You can manually adjust picture position and minimize image shaking for the PC input source. Adjustment for screen Position, Clock, and Phase 1. Press the ADJUST button and then - LG DU-37LZ30 | Owners Manual - Page 17
switched to standby mode. Press the TV/VIDEO, CH (D / E) button on the TV or press the POWER, TV/VIDEO, COMP/RGB/DVI, CH (+, -), Number (0 ~ 9) button on the remote control and then the TV will switch on. Turning on the TV (power cord is still connected) 1. If the TV was turned off with the ON/OFF - LG DU-37LZ30 | Owners Manual - Page 18
service provider.) 4. Press the ENTER button to begin the channel search. Allow EZ Scan to complete the channel search cycle for TV the SURF button on the remote control when a channel is will now see a screen filled with channel numbers and a preview picture. 4. Use D / E / F / Gbutton to select a - LG DU-37LZ30 | Owners Manual - Page 19
input. The higher the signal strength, the less likely you are to experience picture degradation. - Digital DTV Signals: May not be available in all areas, If a channel label is provided on the signal from the broadcasting station, the TV displays a short name for a DTV chan- nel - even if you didn - LG DU-37LZ30 | Owners Manual - Page 20
Operation Setup Menu Options continued Main Picture Source Selection - Changes the picture source so you can watch your off-air TV, cable TV, VCR, DVD, or any other devices that are connected to your TV. 1. Press the MENU button and then use D / E button to select the SETUP menu. 2. Press the G - LG DU-37LZ30 | Owners Manual - Page 21
can also use the VIDEO menu to adjust EZ Picture. 2. Press the EXIT button to save and return to TV viewing. Manual Picture Control (User option) - Adjust the picture appearance to suit your preference and viewing situations. SETUP EZ Picture 1. Press the MENU button and then use D / E button to - LG DU-37LZ30 | Owners Manual - Page 22
E button to select either Warm, Medium, or Cool. 4. Press EXIT button to return to TV viewing or press MENU button to return to the previous menu. SETUP VIDEO AUDIO TIME EZ Picture Contrast Brightness Color Sharpness Tint OPTION LOCK Color Temperature G Video Preset MENU Prev. Warm Medium Cool - LG DU-37LZ30 | Owners Manual - Page 23
(your own settings), Normal, Stadium, Theater, and Music. • You can also adjust EZ Sound in the AUDIO menu. 2. Press EXIT button to save and return to TV viewing. Manual Sound Control (User option) - Adjust the sound to suit your taste and room situations. SETUP Audio Language 1. Press the MENU - LG DU-37LZ30 | Owners Manual - Page 24
been selected. - Select Mono if you want to listen to the mono sound in remote fringe areas during stereo/SAP broadcasting. 1. Use the SAP button to select with the SAP button. 2. Press EXIT button to save and return to TV viewing. Front Surround - is a trademark of SRS Labs, Inc. - TruSurround - LG DU-37LZ30 | Owners Manual - Page 25
-on. Press the G button and then use D / E button to set the sound level at turn-on. 7. Press EXIT button to return to TV viewing or press MENU button to return to the previous menu. SETUP VIDEO AUDIO TIME Auto Clock Manual Clock Off Timer On Timer Sleep Timer Auto Off OPTION LOCK MENU - LG DU-37LZ30 | Owners Manual - Page 26
number of minutes selected. 3. To check the remaining minutes before the TV turns off, press the TIMER button once. 4. To cancel the Sleep Press EXIT button to return to TV viewing or press MENU button to return to the previous menu. SETUP VIDEO Auto Clock Manual Clock Off Timer AUDIO On Timer - LG DU-37LZ30 | Owners Manual - Page 27
Aspect Ratio Control - Lets you choose the way an analog picture with a 4:3 aspect ratio is displayed on your TV with a 16:9 ratio picture format. When you receive an analog picture with a 4:3 aspect ratio on your 16:9 TV, you need to specify how the picture is to be displayed. - If you are viewing - LG DU-37LZ30 | Owners Manual - Page 28
available on program) when the TV sound is muted . • You can also use the OPTION menu bottom position and is used for a data service, generally not program related. - Caption/Text source. - This TV is programmed to remember the caption/text mode it was last set to, when you turn the power off. 1. - LG DU-37LZ30 | Owners Manual - Page 29
MENU Prev. Edge Color Black Cinema Mode Setup - Sets up the TV for the best picture appearance for viewing movies. 1. Press the MENU button and then use On OPTION LOCK MENU Prev. Demo (Review) - EZ Demo: Use it to scan the features and menu options available on your TV. - XD Demo: Use it to - LG DU-37LZ30 | Owners Manual - Page 30
to TV-Y7) TV Rating General: • Age • Dialogue - sexual dialogue • Language - adult language • Sex - sexual situations • Violence (applies to TV-G, TV-PG, TV-14, TV-MA) (applies to TV-PG, TV-14) (applies to TV-PG, TV-14, TV-MA) (applies to TV-PG, TV-14, TV-MA) (applies to TV-PG, TV-14, TV-MA - LG DU-37LZ30 | Owners Manual - Page 31
The TV is TV, not TV programs, such as soap operas. • TV Rating-Children: Prevents children from watching certain children's TV programs, according to the ratings limit set. The children rating does not apply to other TV programs. Unless you block certain TV Rating TV Rating-Children TIME TV Rating - LG DU-37LZ30 | Owners Manual - Page 32
in PIP/Twin Picture mode, "Rating Blocked" doesn't display on screen. Watching PIP/POP/Twin Picture Press the PIP button to access the sub picture. Each press of PIP changes the PIP options as shown below. PIP Mode POP Mode FD E TV 2-0 TV 4-0 Twin Picture Mode TV 6-0 PIP Off Selecting - LG DU-37LZ30 | Owners Manual - Page 33
Picture Sizes for Twin Picture Use the D / E / F / G button to change main and sub picture sizes in Twin Picture mode. i.e) If the maximal adjusted screen is 16:9, the large screen appears the gray part picture source remains the current channel). The pictures 3 PIP screen pictures in POP mode. - LG DU-37LZ30 | Owners Manual - Page 34
-232C connection cables are not supplied with the Monitor. RS-232C Setup AC INPUT REMOTE CONTROL UPGRADE PORT DVI COMPONENT1 PC (Clear to send) 9 No Connection RS-232C Configurations 7-Wire Configurations (Standard RS-232C cable) PC TV RXD 2 TXD 3 GND 5 DTR 4 DSR 6 RTS 7 CTS 8 3 TXD 2 RXD - LG DU-37LZ30 | Owners Manual - Page 35
of SET ID is 1 ~ 99. OPTION SET ID G 1 4. Press EXIT button to return to TV viewing or press MENU button to return to the previous menu. LOCK MENU Prev. Communication Parameters • Baud rate : 9600 bps (UART) • Data length : 8 bits • Parity : None • Stop bit : 1 bit • Communication code - LG DU-37LZ30 | Owners Manual - Page 36
DVI-PC Acknowledgement [b][ ][Set ID][ ][OK][Data][x] 03. Aspect Ratio (Command2:c) (Main picture format) G To adjust the screen format. You can also adjust the screen format using the RATIO button on remote control or in the Option menu. Transmission [k][c][ ][Set ID][ ][Data][Cr] Data 0: Auto - LG DU-37LZ30 | Owners Manual - Page 37
OK][Data][x] External Control Device Setup 14. PIP / POP / Twin Picture (Command2:n) G To control the PIP (Picture-in-Picture)/POP/Twin picture. You can also control the PIP/POP/Twin picture using the PIP button on the remote control. Transmission [k][n][ ][Set ID][ ][Data][Cr] Data 0: PIP off - LG DU-37LZ30 | Owners Manual - Page 38
NTSC air: 00 (must be 0), ATSC: 01 ~ FE 3: High nibble → Main picture: 0, Sub picture (PIP): 1 Low nibble → NTSC air: 0, NTSC cable: 1, ATSC: 2, Example) Set ID][ ][NG][Data][x] 23. Key (Command: m c) G To send IR remote key code Transmission [m][c][ ][Set ID][ ][Data][ ][Cr] Data Key code: Refer to - LG DU-37LZ30 | Owners Manual - Page 39
IR Codes IR Codes How to Connect G Connect your wired remote control to the Remote Control port on the TV. Remote Control IR Codes G Output waveform Single pulse, modulated with 37.917KHz signal at 455KHz TC Carrier frequency FCAR = 1/TC = fOSC/12 T1 Duty ratio = T1/ - LG DU-37LZ30 | Owners Manual - Page 40
VIDEO MODE POWER POWER ON POWER OFF COMP/RGB/DVI RATIO TIMER Number Key 0~ 9 - (Dash) FLASHBK MUTE VOL + VOL CH + CH SURF INFO CC D E F G OK MENU SOUND VIDEO EXIT PIP PIPCH PIPCH + PIP INPUT SWAP FREEZE ZOOM SAP ADJUST TV VIDEO 1 VIDEO 2 COMPONENT 1 COMPONENT 2 RGB-PC RGB-DTV DVI-DTV Ratio 4:3 Ratio - LG DU-37LZ30 | Owners Manual - Page 41
can be programmed to operate most remote-controllable devices of other manufacturers. Note that the remote control may not control all models of other brands. Programming a code into a remote mode 1. Test your remote control. To find out whether your remote control can operate the component without - LG DU-37LZ30 | Owners Manual - Page 42
012 013 015 033 040 066 101 043 012 031 033 043 048 050 055 060 130 150 152 Brand KENWOOD LG (GOLDSTAR) LLOYD LXI MAGIN MAGNAVOX MARANTZ MARTA MATSUI MEI MEMOREX MGA MINOLTA MITSUBISHI MTC MULTITECH NEC NORDMENDE OPTONICA PANASONIC 026 027 032 035 012 015 018 086 087 088 089 100 114 060 093 42 - LG DU-37LZ30 | Owners Manual - Page 43
068 HYTEK 053 JANIEL 060 147 JERROLD 061 KATHREIN 108 LEGEND 057 LG 001 LUTRON 132 LUXOR 062 144 MACOM 010 059 063 064 065 074 SAMSUNG 123 SATELLITE SERVICE CO 028 035 047 057 085 SCIENTIFIC ATLANTA 032 138 SONY 103 Brand STARCAST SUPER GUIDE TEECOM TOSHIBA UNIDEN UNIDEN - LG DU-37LZ30 | Owners Manual - Page 44
Troubleshooting Checklist No picture & No sound • Check whether the TV is turned on. • Is the power cord inserted into wall power outlet? • Test the wall power outlet, plug another product's power cord into the outlet where the TV's power cord was plugged in. Picture OK & No sound The remote - LG DU-37LZ30 | Owners Manual - Page 45
- Early malfunctions can be prevented. Careful and regular cleaning can extend the amount of time you will have your new TV. Be sure to turn the power off and unplug the power cord before you begin any cleaning. Cleaning the Screen 1. Here's a great way to keep the dust off your screen for - LG DU-37LZ30 | Owners Manual - Page 46
Specifications MODELS DU-30LZ30 DU-37LZ30 DU-42LZ30 Width (inches / mm) 34.8 / 884 41 / 1081 48.2 / 1210 Height (inches / mm) 21.9 / 557.5 26.4 / 665 30 / 761.2 Depth (inches / mm) 7.3 /186 9.7 / 246 10.4 / 265 Weight (pounds / kg) 55.1 / 25 73.4 / 32 88.2 / 40 Power requirement - LG DU-37LZ30 | Owners Manual - Page 47
Troubleshooting Checklist Troubleshooting Checklist SYMPTOMS No power No picture or sound Poor picture but good sound Poor reception Lines in picture Ghosts (multiple images) Remote control does not work. Cannot tune desired channel. CHECK THESE THINGS Is power cord plugged in ? Is television - LG DU-37LZ30 | Owners Manual - Page 48
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LCD
Colour Television
OWNER’S MANUAL
Please read this manual carefully before operating your set.
Retain it for future reference.
Record model number and serial number of the set.
See the label attached on the back cover and quote this
infor-
mation to your dealer when you require service.
MODELS: DU-30LZ30
DU-37LZ30
DU-42LZ30
Internet Home Page : http://www.lge.com
P/NO : 3828TUL275D(0406-REV00)
Printed in Korea