Page 2 - POWER CORD POLARIZATION:; WARNING; a r n i n g
2 Warning WA R N I N G : TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER (OR BACK). NO USERSERVICEABLE PARTS INSIDE. REFER TO QUALIFIED SERVICE PERSONNEL. The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated ...
Page 3 - Important safeguards for you and your new product; S a f e t y I n s t r u c t i o n s
3 Safety Instructions Important safeguards for you and your new product Your product has been manufactured and tested with your safety in mind. However, improper use can result in electricalshock or fire hazards. To avoid defeating the safeguards that have been built into your new product, please re...
Page 4 - S a f e t y I n s t r u c t i o n s c o n t i n u e d
4 Safety Instructions Antenna Lead in Wire Antenna Discharge Unit(NEC Section 810-20) Grounding Conductor(NEC Section 810-21) Ground Clamps Power Service GroundingElectrode System (NECArt 250, Part H) Ground Clamp Electric Service Equipment Example of Grounding According to NationalElectrical Code I...
Page 5 - Introduction; C o n t e n t s; S e t u p a n d O p e r a t i o n C h e c k l i s t
5 Contents After reading this manual, keep it handy for future reference. Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3~4 Introduction Controls . . . . . . . . . . . . . . . . . . . . ...
Page 6 - I n t r o d u c t i o n; Power Standby Indicator; F r o n t P a n e l C o n t r o l s
6 Introduction I n t r o d u c t i o n I n t r o d u c t i o n CH VOL ENTER MENU VIDEO ON/OFF TV /I TV/VIDEO Button VOLUME ( F F , G G ) Buttons Power Standby Indicator Illuminates brightly when the TV is in standby mode. Dims when the TV is switched on. - This is a simplified representation of fron...
Page 7 - C o n n e c t i o n O p t i o n s; B a c k C o n n e c t i o n P a n e l; - This manual explains the features available on the DU-42LZ30 TVs.
7 Introduction C o n n e c t i o n O p t i o n s C o n n e c t i o n O p t i o n s Antenna1 Antenna 2 S-VIDEO REMOTE CONTROL UPGRADE PORT RGB INPUT (PC/DTV INPUT) DVI INPUT (PC/DTV INPUT) AC INPUT AUDIO INPUT AUDIO VIDEO VIDEO INPUT DIGITAL AUDIO (OPTICAL) COMPONENT 2 MONITOR OUTPUT A/V INPUT1 (MONO...
Page 8 - Installing Batteries; R e m o t e C o n t r o l K e y F u n c t i o n s
8 Introduction - When using the remote control, aim it at the remote control sensor on the TV. LIGHT TV/VIDE O MODE COMP/RGB/DVI MUTE SURF VOL CH INFO SAP RATIO CC MENU SOUND VIDEO EXIT PLAY PAUSE STOP RECORD PIP PIPCH- PIPCH+ PIPINPUT FREEZE ADJUST ENTER ZOOM SIGNAL SWAP REW FF SKIP POWER TIMER FLA...
Page 9 - I n s t a l l a t i o n; a l l M o u n t : H o r i z o n t a l i n s t a l l a t i o n; D e s k t o p P e d e s t a l I n s t a l l a t i o n; I n s t a l l a t i o n I n s t r u c t i o n
9 Installation I n s t a l l a t i o n I n s t a l l a t i o n Owner’s Manual 1.5V 1.5V Batteries Power Cord LIGHT TV/VID EO MODE COMP/RGB/DVI MUTE SURF VOL CH INFO SAP RATIO CC MENU SOUND VIDEO EXIT PLAY PAUSE STOP RECORD PIP PIPCH- PIPCH+ PIPINPUT FREEZE ADJUST ENTER ZOOM SIGNAL SWAP REW FF SKIP P...
Page 10 - i r e H o l d e r s; R e a r
10 Installation W W i r e H o l d e r s i r e H o l d e r s - Thread, then pull the wires through the hole on the TV stand. R e a r R e a r A / V C o v e r A / V C o v e r * The connection panel is hidden behind the A/V cover.a. Remove the cover. b. Install wires as necessary.c. Reinstall the cover....
Page 11 - A n t e n n a C o n n e c t i o n; Analog and Digital TV signals provided on one antenna; E x t e r n a l E q u i p m e n t C o n n e c t i o n s
11 Installation - Antenna or Cable Service without a Cable Box Connections- For optimum picture quality, adjust antenna direction if needed. A n t e n n a C o n n e c t i o n A n t e n n a C o n n e c t i o n Analog and Digital TV signals provided on one antenna NOTE: If you are not sure of the type...
Page 12 - V C R S e t u p; C a b l e
12 Installation NOTE: All cables shown are not included with the TV - To avoid picture noise (interference), leave an adequate distance between the VCR and TV- Typically a frozen still picture from a VCR. If the 4:3 picture format is used; the fixed images on the sides of the screen may remain visib...
Page 13 - How to connect; NOTE: If your DVD player does not have component video; How to use; E x t e r n a l; DVD; M o n i t o r O u t S e t u p
13 Installation • Component Input ports To get better picture quality, connect a DVD playerto the component input ports as shown below. How to connect Connect the audio and video cables from the external equip-ment's output jacks to the TV input jacks, as shown in thefigure. When connecting the TV t...
Page 14 - Caution: Do not look into the optical output port.; D i g i t a l; H D S T B S e t u p
14 Installation Send the TV’s audio to external audio equipment (stereo system) viathe Digital Audio Output Optical port. How to connect 1. Connect one end of an optical cable to the TV Digital Audio Optical Output port. 2. Connect the other end of the optical cable to the digital audio optical inpu...
Page 15 - P C S e t u p
15 Installation How to connect 1. To get the best picture quality, adjust the PC graphics card to 1024x768, 60Hz. 2. Use the TV’s RGB INPUT or DVI (Digital Visual Interface) INPUT port for video connections,depending on your PC connector. • If the graphic card on the PC does not output analog and di...
Page 16 - O p e r a t i o n; A d j u s t m e n t f o r s c r e e n P o s i t i o n , C l o c k , a n d P h a s e; S c r e e n S e t u p f o r P C m o d e; I n i t i a l i z i n g ( R e s e t t o o r i g i n a l f a c t o r y v a l u e s )
16 Operation O p e r a t i o n O p e r a t i o n - Be sure to select the RGB-PC/RGB-DTV source before operation. (For RGB-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 im...
Page 17 - O n - s c r e e n M e n u s L a n g u a g e S e l e c t i o n; Turning on the TV just after installation; If the TV was turned off with the
17 Operation O n - s c r e e n M e n u s L a n g u a g e S e l e c t i o n O n - s c r e e n M e n u s L a n g u a g e S e l e c t i o n T T u r n i n g t h e T V O n u r n i n g t h e T V O n Turning on the TV just after installation Turning on the TV (power cord is still connected) 1. Connect powe...
Page 18 - E Z S c a n ( C h a n n e l S e a r c h ); C h a n n e l E d i t; S e t u p M e n u O p t i o n s
18 Operation SETUP VIDEO AUDIO TIME OPTION LOCK Prev. Select antenna input, press MENU Air ANT 1 ANT 2 - Automatically finds all channels available through antenna or cable inputs, and stores them in memory on the channel list.- Run EZ Scan again after any Antenna/Cable connection changes. 1. Press ...
Page 19 - D T V S i g n a l S t r e n g t h; C h a n n e l L a b e l S e t u p
19 Operation - Reveals how strong your DTV signal is and whether you need to adjust your antenna or digital cable 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, nor are broadcast on all progr...
Page 20 - F r o n t L E D ( L i g h t E m i t t i n g D i o d e ) D i s p l a y; S e t u p M e n u O p t i o n s c o n t i n u e d; M a i n P i c t u r e S o u r c e S e l e c t i o n
20 Operation - Illuminates brightly when the set is turned on. The LED displays current TV status. 1. Press the MENU button and then use D D / E E button to select the SETUP menu. 2. Press the G G button and then use D D / E E button to select Front Display . 3. Press the G G button and then use D D...
Page 21 - E Z P i c t u r e; User; X D F u n c t i o n; i d e o M e n u O p t i o n s
21 Operation - Adjust the picture appearance to suit your preference and viewing situations. 1. Press the MENU button and then use D D / E E button to select the VIDEO menu. 2. Press the G G button and then use D D / E E button to select the desired picture option ( Contrast , Brightness , Color , S...
Page 22 - i d e o P r e s e t; C o l o r; i d e o M e n u O p t i o n s c o n t i n u e d
22 Operation - Use to quickly reset all the Video menu options to their original factory preset values. 1. Press the MENU button and then use D D / E E button to select the VIDEO menu. 2. Press the G G button and then use D D / E E button to select Video Preset . 3. Press the G G button to reset the...
Page 23 - A u d i o M e n u O p t i o n s; E Z S o u n d; A u d i o L a n g u a g e
23 Operation - Other languages may be available if a digital signal is provided by the broad- casting station. A u d i o M e n u O p t i o n s A u d i o M e n u O p t i o n s 1. Press the SOUND button repeatedly to select the appropriate sound setup as shown below: Off (your own settings), Normal , ...
Page 24 - F r o n t S u r r o u n d; A u d i o M e n u O p t i o n s c o n t i n u e d
24 Operation SETUP VIDEO AUDIO TIME OPTION LOCK Prev. Audio Language EZ SoundRite EZ Sound Balance Treble Bass Front Surround G G TV Speaker Off 3D EchoSound System SRS TruSurround XT MENU SETUP VIDEO AUDIO TIME OPTION LOCK Prev. Audio Language EZ SoundRite EZ Sound Balance Treble Bass Front Surroun...
Page 25 - i m e M e n u O p t i o n s; i m e r S e t u p; function; A u t o C l o c k S e t u p
25 Operation T T i m e M e n u O p t i o n s i m e M e n u O p t i o n s SETUP VIDEO AUDIO TIME OPTION LOCK Prev. Auto Clock G G Manual Clock Off Timer On Timer Sleep Timer Auto Off Off On Time Zone Eastern MENU SETUP VIDEO AUDIO TIME OPTION LOCK Prev. Auto Clock Manual Clock Off Timer On Timer G G ...
Page 26 - A u t o O f; i m e M e n u O p t i o n s c o n t i n u e d
26 Operation A u t o O f A u t o O f f f - If set to on and there is no input signal, the TV turns off automatically after 10 minutes. 1. Press the MENU button and then use D D / E E button to select the TIME menu. 2. Press the G G button and then use D D / E E button to select Auto Off . 3. Press t...
Page 27 - O p t i o n M e n u F e a t u r e s; A s p e c t R a t i o C o n t r o l
27 Operation O p t i o n M e n u F e a t u r e s O p t i o n M e n u F e a t u r e s A s p e c t R a t i o C o n t r o l A s p e c t R a t i o C o n t r o l - 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 ...
Page 28 - O p t i o n M e n u F e a t u r e s c o n t i n u e d; C a p t i o n M o d e; Analog Broadcasting System Captions; Digital Broadcasting System Captions; C a p t i o n
28 Operation O p t i o n M e n u F e a t u r e s c o n t i n u e d O p t i o n M e n u F e a t u r e s c o n t i n u e d C a p t i o n M o d e C a p t i o n M o d e Analog Broadcasting System Captions - Select a caption mode for displaying captioning information if provided on a program.- Analog cap...
Page 29 - S p l i t Z o o m ( D T V 7 2 0 p , o r 1 0 8 0 i m o d e o n l y ); C a p t i o n O p t i o n
29 Operation 1. Press the ZOOM button in DTV 720p, or 1080i modes. 2. Use the D D / E E / F F / G G buttons to select the screen split zoom section. 3. To return to normal viewing, press the ZOOM button again. S p l i t Z o o m ( D T V 7 2 0 p , o r 1 0 8 0 i m o d e o n l y ) S p l i t Z o o m ( D ...
Page 30 - L o c k M e n u O p t i o n s; V-Chip rating and categories
30 Operation L o c k M e n u O p t i o n s L o c k M e n u O p t i o n s Parental Control can be used to block specific channels, ratings and other viewing sources. The Parental Control Function (V-Chip) is used to block program viewing based on the ratings sent by the broadcasting station.The defau...
Page 31 - P a r e n t a l L o c k S e t u p
31 Operation P a r e n t a l L o c k S e t u p P a r e n t a l L o c k S e t u p 1. Press the MENU button and then use D D / E E button to select the LOCK menu. Then, press the G G button • If Lock is already set, enter the password as requested. • The TV is set up with the initial password “7-7-7-7...
Page 32 - P I P; PIPCH- button to select a channel for the sub picture.; Main Picture Source
32 Operation W W a t c h i n g P I P / P O P / T a t c h i n g P I P / P O P / T w i n P i c t u r e w i n P i c t u r e - PIP lets you view 2 different inputs (sources) on your TV screen at the same time. One source will be large, and the other source will show a smaller inset image. - Twin Picture...
Page 33 - M o v i n g t h e P I P
33 Operation M o v i n g t h e P I P M o v i n g t h e P I P s u b p i c t u r e s u b p i c t u r e In PIP mode, press the D D / E E / F F / G G button to move the sub picture to a different location on the screen. A d j u s t i n g M a i n a n d S u b P i c t u r e S i z e s f o r A d j u s t i n ...
Page 34 - y p e o f C o n n e c t o r D - S u b 9 - P i n M a l e; E x t e r n a l C o n t r o l D e v i c e S e t u p; R S - 2 3 2 C S e t u p; PC
34 External Control Device Setup No. Pin Name 1 No connection 2 RXD (Receive data) 3 TXD (Transmit data) 4 DTR (DTE side ready) 5 GND 6 DSR (DCE side ready) 7 RTS (Ready to send) 8 CTS (Clear to send) 9 No Connection 1 5 6 9 2354678 RXD TXD GND DTR DSR RTSCTS TXD RXD GND DSR DTR CTSRTS PC 7-Wire Con...
Page 35 - S e t I D; r a n s m i s s i o n / R e c e i v i n g P r o t o c o l; C o m m a n d R e f e r e n c e L i s t
35 External Control Device Setup S e t I D S e t I D Use this function to specify a monitor ID number. Refer to ‘Real Data Mapping’. See page 36. • Baud rate : 9600 bps (UART)• Data length : 8 bits• Parity : None * Use a crossed (reverse) cable. • Stop bit : 1 bit• Communication code : ASCII code C ...
Page 39 - H o w t o C o n n e c t; I R C o d e s
39 IR Codes G Connect your wired remote control to the Remote Control port on the TV. G Output waveform Single pulse, modulated with 37.917KHz signal at 455KHz G Configuration of frame G Repeat code G Lead code • 1st frame Low custom code Lead code High custom code Data code Data code T C T f T1 C0 ...
Page 40 - Function
40 IR Codes 0x0B 0x080xC40xC50x980x790x0E0x10 ~ 0x190x4C0x1A0x090x020x030x000x010x1E0xAA0x390x400x410x070x060x440x430x520x4D0x5B0x600x720x710x610x630x650x7B0x0A0xCB0xD60x5A0xD00xBF0xD40xD50xD70xC60x760x770xAF0x700x96 R/C ButtonR/C ButtonR/C Button (Power On/Off)Discrete IR Code (Only Power On)Discre...
Page 41 - P r o g r a m m i n g a c o d e i n t o a r e m o t e m o d e; P r o g r a m m i n g t h e R e m o t e; Press the MENU button to store the code.
41 Programming the Remote G The remote control is a multi-brand or universal remote control. It 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. P r o g r a m m i n g a c o d e i n t o a r e ...
Page 42 - P r o g r a m m i n g C o d e s; V C R s
42 Programming Codes P r o g r a m m i n g C o d e s P r o g r a m m i n g C o d e s V C R s V C R s C A C A T V T V AIWA 034 AKAI 016 043 046 124125 146 AMPRO 072 ANAM 031 033 103 AUDIO DYNAMICS 012 023 039 043 BROKSONIC 035 037 129 CANON 028 031 033 CAPEHART 108 CRAIG 003 040 135 CURTIS MATHES 031...
Page 43 - A u d i o; H D S T B
43 Programming Codes A u d i o A u d i o APEX DIGITAL 022 DENON 020 014 GE 005 006 HARMAN KARDON 027JVC 012 LG 001 010 016 025 MAGNAVOX 013 MARANTZ 024 MITSUBISHI 002 NAD 023 ONKYO 008 017 PANASONIC 003 009 PHILIPS 013 PIONEER 004 026 PROCEED 021 PROSCAN 005 006 RCA 005 006 SAMSUNG 011 015 SONY 007 ...
Page 44 - r o u b l e s h o o t i n g C h e c k l i s t
44 Troubleshooting Checklist No output from one of the speakers • Adjust Balance in the AUDIO menu. (Refer to p.23) Unusual sound from inside the TV • A change in ambient humidity or temperature may result in an unusual noise when the plasma display is turned on or off and does not indicate a fault ...
Page 45 - C l e a n i n g t h e S c r e e n; M a i n t e n a n c e
45 Maintenance 1. Here’s a great way to keep the dust off your screen for a while. Wet a soft cloth in a mixture of lukewarm water and a little fabric softener or dish washing detergent. Wring the cloth until it’s almost dry, and then use it to wipe thescreen. 2. Make sure the excess water is off th...
Page 46 - P r o d u c t S p e c i f i c a t i o n s; MODELS
46 Product Specification • The specifications shown above may be changed without prior notice for quality improvement. P r o d u c t S p e c i f i c a t i o n s P r o d u c t S p e c i f i c a t i o n s MODELS NTSC-M, ATSC VHF 2 ~ 13, UHF 14 ~ 69, CATV 1 ~ 125, CADTV 1 ~ 135. DTV 2 ~ 69 75 Ω 41 / 10...
Page 47 - LCD Television Limited Warranty - USA; THIS LIMITED WARRANTY DOES NOT APPLY TO:; HOW SERVICE IS HANDLED:
Your LG ® LCD Television will be repaired or replaced, at LG’s option, if it proves to be defective in material or work- manship under normal use, during the warranty period ("Warranty Period") listed below, effective from the date("Date of Purchase") of original consumer purchase of...
Page 48 - How do I prevent Image-Persistence on my LCD?; Turn the device off when not use.; How do I reverse Image-Persistence on my LCD?; Leave the device off for several hours/days.; Is Image-Persistence covered by warranty?
Image-Persistence Cause & Prevention Image-Persistence is rare on LCDs but is something of which you, the customer, should be aware. What is Image-Persistence? A residual image from a previous screen is still viewable after changing channels/inputs. Sometimes the after image will fade away in a ...
Page 49 - CUSTOMER INTERACTIVE CENTER NUMBERS; LCD Television Limited Warranty – USA (continued)
P/NO : 3828TUL229C(0404-REV01) TO CONTACT LG ELECTRONICS BY MAIL: LG ® Customer Interactive Center P. O. Box 240007 201 James Record Road Huntsville, Alabama 35824 http://www.lgservice.com CONCERNING PIXEL FUNCTIONALITY: An LCD Television contains hundreds of thousands of individual pixels. LCD disp...
