Instruction/ maintenance manual of the product 223DCH LG Electronics
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Plea se r ead this manual car efully bef or e oper ati ng your set . R etain it for futur e r efe r ence. R eco r d model number and serial number of the set. See the label at tac hed on the back cov er and quot e thi s infor ma tion t o y our dealer when you req u i re service.
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1 W ARNING / CA UTION W ARNING / CA UTION T o pr ev ent fir e or shock hazards, do no t e xpose this pr oduct to r ain or moisture. FCC NO TICE Class B digital de vice This equipment ha s been te sted and found t o comp ly with the limits for a Class B digital device, pur suant t o P ar t 1 5 of the FCC Rules.
R ead these instruc tions. K eep these instruc tions. Heed all w arnings. F ollow all instruc tions. Do not use this appar atus near w at er . Clean only with dry cloth. Do not block an y ventilation openings. Inst all in accor dance with the manufactur er’ s instructions.
3 Nev er touch this appar atus or ant enna during a thunder or lighting storm. When mounting a TV on the wall, make sure not t o inst all the TV by the hanging power and signal cables on the back of the TV . Do not allow an impact shock or any objects t o fall int o the product, and do not drop onto the screen with something.
4 A A N N T T E E N N N N A A S S O O u u t t d d o o o o r r a a n n t t e e n n n n a a g g r r o o u u n n d d i i n n g g If an outdoor antenna is inst alled, follo w the precau- tions belo w .
5 CONTENTS W ARNING / CA UTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 S AFETY INSTR UCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . 2 FEA TURES OF THIS TV . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 PREP ARA TION Accessorie s .
6 FEA TURES OF THIS TV is a trademark of SRS Labs, Inc. T ruSurround XT technology is incorpor at ed under license from SRS Labs, Inc. Manufactur ed under license from Dolby Labor at ories. “ Dolby “and the double-D symbol are trademarks of Dolb y Labor at ories.
PREP ARA TION 7 A CCESSORIES PREPER A TION Ensur e that the following accessories are included with y our TV . If an accessory is missing, please contact the dealer wher e you purcha sed the TV . The accessorie s included may differ fr om the images below .
PREP ARA TION 8 PREP ARA TION FR ONT P ANEL INF ORMA TION ■ Image sho wn ma y differ fr om your TV . ■ NO TE : If your TV has a prot ection tape at tached, remo ve the tape. And then wipe the TV with a cloth (If a polishing cloth is included with your TV , use it).
PREP ARA TION 9 B A CK P ANEL INFORMA TION ■ Image sho wn ma y differ fr om your TV . R ( ) 1 11 AUDIO IN (RGB/DVI) VIDEO AUDIO HDMI/DVI IN USB IN SERVUCE ONLY AV IN 1 VIDEO MONO ( ) AUDIO S-VIDEO C.
PREP ARA TION 10 PREP ARA TION F or 2 2L G3DCH R ( ) ANTENNA IN ANTENNA IN M.P .I. M.P .I. 13 14 12 R PILLOW SPEAKER NORMAL SPEAKER PILLOW SPEAKER SPEAKER SWITCH PILLOW PILLOW SPEAKER SPEAKER HDMI/DVI.
PREP ARA TION 11 S T AND INS TR UCTION Car efully place the TV screen side down on a cushioned surface to pro t ect the screen from damage. Assemble the parts of the S S T T A A N N D D B B O O D D Y Y with C C O O V V E E R R B B A A S S E E of the TV .
PREP ARA TION 12 PREP ARA TION CABLE MANA GEMENT ■ Image sho wn ma y differ fr om your TV . Connect the cables as necessary . T o connect additional equipment, see the EXTERNAL EQUIPMENT SETUP section. Secur e the pow er cable with the PR O TECTIVE BRA CKET and the scre w as shown.
PREP ARA TION 13 DESKT OP PEDEST AL INS T ALLA TION F or proper ventilation, allow a clear ance of 4 inches on all four sides. ■ Image sho wn ma y differ fr om your TV .
PREP ARA TION 14 PREP ARA TION VES A W ALL MOUNTING Inst all y our wall mount on a solid wall perpendicular to the floor . When at taching t o other building mat eri- als, please contact your neare st dealer . If inst alled on a ceiling or slanted wall, it ma y fall and r esult in sev ere personal injury .
PREP ARA TION 15 SECURING THE TV T O THE W ALL T O PREVENT F ALLING WHEN THE TV IS USED ON A ST AND W e recommend that you set the TV close to a wall so it cannot fall ov er if pushed backwar ds.
ANTENNA IN ANTENNA IN PREP ARA TION 16 PREP ARA TION ANTENNA OR CABLE CONNECTION 1. Ant enna (Analog or Digital) W all Antenna Socke t or Outdoor Ant enna without a Cable Box Connection. F or optimum pictur e qualit y , adjust the direction if needed.
EXTERNAL EQUIPMENT SETUP 17 EXTERNAL EQ UIPMENT SETUP HD RECEIVER SETUP This TV can r eceive Digit al Over -the-air or Digital Cable signals without an e xternal digital se t -top bo x. How ev er , if you do receiv e digital signals from a digital set -top box or other digital ext ernal device, refer to the figure as shown below .
EXTERNAL EQUIPMENT SETUP 18 EXTERNAL EQUIPMENT SETUP HDMI Connection Connect the digit al set -t op box t o H H D D M M I I / / D D V V I I I I N N jack on the TV . No separ at e audio connection is necessary . HDMI supports both audio and video. 1. Ho w t o connec t 2.
EXTERNAL EQUIPMENT SETUP 19 D VI t o HDMI Connection ( ) ( ) AUDIO IN (RGB/DVI) ( ) RGB IN (PC) RESET UPDA TE RS-232C IN (SERVICE ONL Y) REMOTE CONTROL OUT SPEAKER OUT 8 RESET UPDA TE AUDIO IN (RGB/DV.
EXTERNAL EQUIPMENT SETUP 20 EXTERNAL EQUIPMENT SETUP D VD SETUP Component Connection (Ex cept 2 2L G3DCH) Component Input por ts T o get bet ter picture qualit y , connect a D VD play er to the component input por ts as shown below .
EXTERNAL EQUIPMENT SETUP 21 S- V ideo Connection (Ex cept 2 2L G3DCH) HDMI Connection Connect the HDMI output of the D VD to the H H D D M M I I / / D D V V I I I I N N jack on the TV . No separ at e audio connection is necessary . HDMI supports both audio and video.
EXTERNAL EQUIPMENT SETUP 22 EXTERNAL EQUIPMENT SETUP VCR SETUP Ant enna Connection ■ T o av oid picture noise ( interfer ence ) , leav e an adequat e distance bet ween the VCR and TV . ■ If the 4:3 picture format is used; the fixed images on the sides of the scr een may r emain visible on the scr een.
EXTERNAL EQUIPMENT SETUP 23 Composit e (R CA) Connection Connect the A A U U D D I I O O / V V I I D D E E O O jacks bet ween TV and VCR. Match the jack colors (Video = yello w , Audio Left = whit e, and Audio Right = red) 1. Ho w t o connec t 2. Ho w t o use ■ Insert a video t ape int o the VCR and pr ess PLA Y on the VCR.
EXTERNAL EQUIPMENT SETUP 24 EXTERNAL EQUIPMENT SETUP O THER A/V SOUR CE SETUP R A V IN 2 L / MONO R AUDIO VIDEO H/P L R VIDEO Camcor der V ideo Game Set Connect the A A U U D D I I O O / V V I I D D E E O O jacks bet ween TV and e xt ernal equipment. Match the jack colors .
EXTERNAL EQUIPMENT SETUP 25 PILL O W SPEAKER SETUP ■ Connect a pillow speaker to the L CD TV/Monit or . PILLOW PILLOW SPEAKER SPEAKER NORMAL NORMAL SPEAKER SPEAKER PILLOW PILLOW SPEAKER SPEAKER SPEAKER SWITCH SPEAKER SWITCH (Ex cept 3 2L G3DC) 1.
EXTERNAL EQUIPMENT SETUP 26 EXTERNAL EQUIPMENT SETUP PC SETUP Horizont al V ertical F requency ( KHz ) F r equency ( Hz ) 3 1.4 6 9 7 0.08 3 1.4 6 9 7 0.08 3 1.4 6 9 5 9.9 4 3 7 .8 7 9 6 0.3 1 4 8.3 6 3 6 0.00 4 7 .7 7 6 5 9.8 7 4 7 .7 1 2 6 0.0 1 47 .
EXTERNAL EQUIPMENT SETUP 27 D VI to HDMI Connection ( ) ( ) ( ) AUDIO IN (RGB/DVI) AUDIO IN (RGB/DVI) HDMI/DVI IN USB IN SERVUCE ONL Y VIDEO MONO ( ) AUDIO S-VIDEO S-VIDEO RGB IN (PC) UPDA TE RS-232C IN (SERVICE ONL Y) A V IN 1 A V IN 1 VIDEO VIDEO AUDIO AUDIO COMPONENT IN DVI-PC OUTPUT AUDIO 1 2 2.
EXTERNAL EQUIPMENT SETUP 28 EXTERNAL EQUIPMENT SETUP Scr een Setup for PC mode (Ex cept 2 2L G3DCH) Select the desired re solution. 1024 x 768 1280 x 768 1360 x 768 1366 x 768 Auto config. Resolution G Position Size Phase Reset Screen Move Prev . MENU 1 ADJUST 3 4 2 ENTER RETURN Select R R e e s s o o l l u u t t i i o o n n .
EXTERNAL EQUIPMENT SETUP 29 Aut o Configur e Aut omatically adjusts pictur e position and minimizes image instabilit y . After adjustment, if the image is still not correct, try using the manual set tings or a different resolution or r efre sh ra te on the PC.
EXTERNAL EQUIPMENT SETUP 30 EXTERNAL EQUIPMENT SETUP Adjustment for scr een P osition, Size, and Phase If the pictur e is not clear after aut o adjustment and especiall y if charact ers are still trembling, adjust the pictur e phase manually . This featur e opera te s only in R GB mode.
EXTERNAL EQUIPMENT SETUP 31 Scr een R ese t (R es e t t o or ig i nal fac t or y v alues) R eturns P P o o s s i i t t i i o o n n , S S i i z z e e , and P P h h a a s s e e to the default factory set tings. This featur e opera te s only in R GB mode.
W A TCHING TV / CHANNEL CONTR OL 32 REMO TE CONTR OL FUNCTIONS W A TCHING TV / CHANNEL CONTR OL When using the remo te control, aim it at the r emot e contr ol sensor on the TV .
W A TCHING TV / CHANNEL CONTR OL 33 Inst alling Bat t eries ■ Open the bat tery compartment cov er on the back side and install the bat terie s matching correct polarit y ( +with +,-with - ) . ■ Inst all t wo 1.5V AAA bat t eries. Don’ t mix old or used bat terie s with new ones.
W A TCHING TV / CHANNEL CONTR OL 34 W A TCHING TV / CHANNEL CONTR OL TURNING ON TV W A TCHING TV / CHANNEL CONTR OL NO TE ! G G If you intend t o be a wa y on vaca tion, disconnect the po wer plug fr om the wall pow er outlet. Fir st, connect pow er cor d corr ectly .
W A TCHING TV / CHANNEL CONTR OL 35 Pr ess the C C H H ( ( + + or - - ) ) or N N U U M M B B E E R R but t ons to select a channel number . 1 V OLUME ADJUSTMENT CHANNEL SELECTION Pr ess the V V O O L L ( ( + + or - - ) ) but t on t o adjust the v olume.
W A TCHING TV / CHANNEL CONTR OL 36 W A TCHING TV / CHANNEL CONTR OL ON-SCREEN MENUS SELECTION Y our TV's OSD (On Screen Display) may differ slightly fr om that shown in this manual. Displa y each menu. Select a menu it em. Ent er t o the pop up menu.
W A TCHING TV / CHANNEL CONTR OL 37 CHANNEL SETUP Aut o Scan (Auto T uning) Aut omatically finds all channels available through ant enna or cable inputs, and stor es them in memory on the channel list. R un Auto T uning again aft er any Antenna/Cable connection changes.
W A TCHING TV / CHANNEL CONTR OL 38 W A TCHING TV / CHANNEL CONTR OL Select C C H H A A N N N N E E L L . 1 MENU 2 ENTER If selecting D TV or CADTV input signal, you can view the on-screen signal strength monit or to see the quality of the signal being receiv ed.
W A TCHING TV / CHANNEL CONTR OL 39 Select a channel. Select channel you want t o add or delet e. 3 ENTER 4 ENTER A custom list can be cr eat ed b y t og gling each channel on or off with ENTER but ton. The channels in the Cust om List ar e display ed in black and the channels delet ed fr om the Custom List ar e display ed in gra y .
W A TCHING TV / CHANNEL CONTR OL 40 W A TCHING TV / CHANNEL CONTR OL CHANNEL LABEL Choose pr eset labels for your channels. If a channel label is pro vided on the signal from the broadca sting station, the TV displa ys a shor t name for a channel e ven if you didn't pre set a label for the channel.
W A TCHING TV / CHANNEL CONTR OL 41 INPUT LIST Select the desired input source. 1 INPUT TV AV 1 AV 2 Component HDMI RG B TV A V1 A V2 Component RGB ENTER ■ T T V V : Select it to watch o ver -the-air , cable and digit al cable br oadcasts. ■ A A V V 1 1 - - 2 2 : Select them to watch a VCR or other ext ernal equipment.
PICTURE CONTR OL 42 PICTURE SIZE (ASPECT R A TIO) CONTR OL PICTURE CONTR OL This featur e lets you choose the wa y an analog pictur e with a 4:3 aspect r atio is display ed on your TV .
Set by progr am Selects the pr oper picture pr oportion t o match the sour ce’ s image. 4:3 Choose 4:3 when you w ant t o view a pictur e with an original 4:3 aspect r atio. 16 : 9 Adjust the picture horizont ally , in a linear pr o- portion t o fill the entir e screen.
PICTURE CONTR OL 44 PICTURE CONTR OL Zoom 1 Choose Zoom 1 when you want to view the pic- tur e without any alter ation. How ev er , the t op and bot t om portions of the pictur e will be cr opped. Zoom 2 Choose Zoom 2 when y ou want the pictur e t o be alt ered, bo th verticall y ext ended and cropped.
PICTURE CONTR OL 45 PRESET PICTURE SETTINGS Pictur e Mode - Pr ese t Ther e are factory prese ts for pictur e set tings av ailable in the user menus. Y ou can use a pre set, change each set ting manually .
PICTURE CONTR OL 46 PICTURE CONTR OL Color T one - Pre set Choose one of three aut omatic color adjustments. Set to w arm t o enhance hot ter colors such as red, or set to cool t o see less intense colors with more blue. Select P P I I C C T T U U R R E E .
PICTURE CONTR OL 47 MANU AL PICTURE ADJUS TMENT Pictur e Mode - User Mode Adjust the picture appearance to suit your prefer ence and viewing situations.
PICTURE CONTR OL 48 PICTURE CONTR OL Pictur e Mode - Exper t Contr ol Select y our desir ed menu option. Select P P I I C C T T U U R R E E . Select P P i i c c t t u u r r e e M M o o d d e e . Select E E x x p p e e r r t t C C o o n n t t r r o o l l .
PICTURE CONTR OL 49 PICTURE IMPR O VEMENT SETTINGS Fr esh Contr ast: Optimize s the contr ast aut omatically according to the brightness of the reflection. Fr esh Color: Adjusts the color of the r eflection automa tically t o repr oduce as close as possible natur al colors.
PICTURE CONTR OL 50 PICTURE CONTR OL AD V ANCED CONTR OL - BLA CK (D ARKNESS) LEVEL Adjusting the contra st and the brightness of the scr een using the black lev el of the screen. This featur e is disable in D TV and R GB mode. Select P P I I C C T T U U R R E E .
PICTURE CONTR OL 51 AD V ANCED CONTR OL - REAL CINEMA Set up the TV for the best picture appear ance for viewing movies. When you oper at e Real Cinema (3:2 Pull-Down Mode or Cinema Corr ection Mode), the TV will adjust 2 4 fps video fr om movie s to 3 0 fps video for display .
PICTURE CONTR OL 52 PICTURE CONTR OL PICTURE RESET Set tings of the select ed picture modes return to the default fact ory set tings. Select P P I I C C T T U U R R E E . Select R R e e s s e e t t . Initialize the adjusted value. 1 MENU 3 2 ENTER ENTER MENU R eturn t o TV viewing.
SOUND & LANGU A GE CONTR OL 53 SOUND & LANGU A GE CONTR OL A UT O V OLUME LEVELER (A UT O V OLUME) Aut o V olume make s sur e that the volume lev el remains consistent whether you are wa tching a commercial or a r egular TV progr am. Select A A U U D D I I O O .
SOUND & LANGU A GE CONTR OL 54 CLEAR V OICE By differ entiating the human sound r ange from other s, it impr ov es the sound quality of voice s. ■ If y ou select “ C C l l e e a a r r V V o o i i c c e e - - O O n n ”, S S R R S S T T r r u u S S u u r r r r o o u u n n d d X X T T feature will not work.
SOUND & LANGU A GE CONTR OL 55 PRESET SOUND SETTINGS (SOUND MODE) Sound Mode lets you enjo y the best sound without an y special adjustment as the TV sets the appropriat e sound options based on the progr am content.
SOUND & LANGU A GE CONTR OL 56 SOUND &LANGU A GE CONTR OL SOUND SETTING ADJUSTMENT - USER MODE Adjust the sound to suit your tast e and room situations. Select A A U U D D I I O O . Select S S o o u u n n d d M M o o d d e e . Select T T r r e e b b l l e e or B B a a s s s s .
Enter Move AUDIO LR SOUND & LANGU A GE CONTR OL 57 SR S TR USURR OUND XT Select A A U U D D I I O O . Select S S R R S S T T r r u u S S u u r r r r o o u u n n d d X X T T . Select O O n n or O O f f f f . 1 ENTER 3 2 ENTER ENTER 4 RETURN R eturn t o the pre vious menu.
SOUND & LANGU A GE CONTR OL 58 SOUND &LANGU A GE CONTR OL B ALANCE Select A A U U D D I I O O . Select B B a a l l a a n n c c e e . Mak e appropria t e adjustments. 1 MENU 3 2 ENTER ENTER Adjust the left/right sound of speaker to suit y our tast e and room situations.
SOUND & LANGU A GE CONTR OL 59 TV SPEAKER S ON/OFF SETUP T urn the TV speaker s off if using ext ernal audio equipment. Select A A U U D D I I O O . Select T T V V S S p p e e a a k k e e r r . Select O O n n or O O f f f f . 1 MENU 3 2 ENTER ENTER 4 RETURN R eturn t o the pre vious menu.
SOUND & LANGU A GE CONTR OL SOUND &LANGU A GE CONTR OL 60 A UDIO RESET Set tings of the select ed Sound Mode r eturn t o the default factory set tings. Select A A U U D D I I O O . Select R R e e s s e e t t . 1 MENU 2 ENTER Initialize the adjusted value.
SOUND & LANGU A GE CONTR OL 61 Each time you press the S S A A P P but t on, M M o o n n o o , S S t t e e r r e e o o , or S S A A P P appear in turn.
SOUND & LANGU A GE CONTR OL SOUND &LANGU A GE CONTR OL 62 Enter Move OPTION Enter Move OPTION A UDIO LANGU A GE Other languages may be av ailable if a digital signal is pro vided by the broadca sting sta tion. This featur e opera te s only in DTV/CAD TV mode.
SOUND & LANGU A GE CONTR OL 63 Enter Move OPTION Enter Move OPTION ON-SCREEN MENUS LANGU A GE SELECTION The menus can be shown on the screen in the select ed language. Select O O P P T T I I O O N N . Select L L a a n n g g u u a a g g e e . Select M M e e n n u u .
SOUND & LANGU A GE CONTR OL 64 SOUND &LANGU A GE CONTR OL CAPTION MODE Caption must be pr ovided to help people with hearing loss w atch TV . This featur e opera te s only in TV , AV/A V1-2 mode. Select Caption O O n n or O O f f f f . 1 cc ■ When selecting O O f f f f , Sub-menus for Analog, DTV , and Digit al Op tion become disabled.
SOUND & LANGU A GE CONTR OL 65 Digit al Br oadcasting Sy st em Captions Choose the language you want the DTV/CAD TV Captions t o appear in. Other Languages can be chosen for digital source s only if they are included on the pr ogram. This function in only av ailable when Caption Mode is set On .
SOUND & LANGU A GE CONTR OL 66 SOUND &LANGU A GE CONTR OL Enter Move OPTION Caption Option Cust omize the D TV/CADTV captions that appear on your scr een. This function in only av ailable when Caption Mode is set On . Select O O P P T T I I O O N N .
TIME SETTING 67 CL OCK SETTING TIME SETTING Aut o Clock Setup The time is set automa tically from a digital channel signal. The digital channel signal includes information for the curr ent time pr ovided by the broadcasting sta tion. Set the clock manually if the current time is set incorrectl y by the auto clock function.
TIME SETTING 68 TIME SETTING Manual Clock Setup If the current time set ting is wr ong, set the clock manually . Select T T I I M M E E . Select C C l l o o c c k k . Select M M a a n n u u a a l l . 1 MENU 3 2 ENTER ENTER Select the Y ear , Month, Dat e, Hour , or Minut e option.
TIME SETTING 69 A UT O ON/OFF TIME SETTING This function opera tes only if the current time has been set. The O O f f f f T T i i m m e e function ov errides the O O n n T T i i m m e e function if they are both set to the same time. The TV must be in standb y mode for the O O n n T T i i m m e e to work.
TIME SETTING 70 TIME SETTING SLEEP TIMER SETTING The Sleep Time turns the TV off at the pre set time. Not e that this set ting is cleared when the TV is turned off. Pr ess the T T I I M M E E R R but ton repea tedl y t o select the number of minut es.
TIME SETTING 71 A UT O SHUT -OFF SETTING TV will be automaticall y turned off, in case of no signal for 1 0 minut es. Select T T I I M M E E . Select A A u u t t o o S S l l e e e e p p . Select O O n n or O O f f f f . 1 MENU 3 2 ENTER ENTER 4 RETURN R eturn t o the pre vious menu.
P ARENT AL CONTR OL / R A TINGS P ARENT AL CONTR OL / RA TING 72 P arent al Contr ol can be used to block specific channels, r atings and other viewing source s. The P arent al Contr ol F unction (V -Chip) is used t o block progr am viewing based on the r atings sent by the br oad- casting sta tion.
P ARENT AL CONTR OL / RA TING 73 Enables or disables the blocking scheme you set up pre viously . Lock Sy st em Select L L o o c c k k S S y y s s t t e e m m . Select O O n n or O O f f f f . 4 3 ENTER ■ When y ou select O O n n , the Lock Sy st em is enable.
P ARENT AL CONTR OL / RA TING 74 P ARENT AL CONTR OL /RA TINGS Change the passwor d by input ting a new passwor d twice. Set P assw ord Select S S e e t t p p a a s s s s w w o o r r d d . Choose an y 4 digits for y our new passw ord. As soon as the 4 digits ar e enter ed, r e-enter the same 4 digits on the C C o o n n f f i i r r m m .
P ARENT AL CONTR OL / RA TING 75 CHANNEL BL OCKING Select B B l l o o c c k k C C h h a a n n n n e e l l . Select a channel to block or unblock. 4 3 ENTER Block or unblock a channel. 5 ENTER Blocks an y channels that you do not want to wa tch or that you do not want your children to wa tch.
P ARENT AL CONTR OL / RA TING 76 P ARENT AL CONTR OL /RA TINGS MO VIE & TV R A TING Mo vie Rating (MP AA) Blocks movies according to the movie ra tings limits specified, so children cannot view cer tain movies. Y ou can set the ra tings limit by blocking out all the movies with the ra tings abov e a specified lev el.
P ARENT AL CONTR OL / RA TING 77 Select T T V V R R a a t t i i n n g g - - C C h h i i l l d d r r e e n n . Select A A g g e e or F F a a n n t t a a s s y y V V i i o o l l e e n n c c e e .
P ARENT AL CONTR OL / RA TING 78 TV Ra ting Gener al Based on the r atings, blocks cer tain TV progr ams that you and your family do not want to view . Select A A g g e e , D D i i a a l l o o g g u u e e , L L a a n n g g u u a a g g e e , S S e e x x or V V i i o o l l e e n n c c e e .
P ARENT AL CONTR OL / RA TING 79 DO WNL O AD ABLE R A TING ■ Based on r ating table, your TV's OSD (On Scr een Displa y) ma y differ slightly fr om what is shown in this manual. This function may become available in the futur e and will be a vailable only for digital channels.
P ARENT AL CONTR OL / RA TING 80 P ARENT AL CONTR OL /RA TINGS P ARENT AL CONTR OL /RA TINGS EXTERNAL INPUT BL OCKING Enables you to block an input. Select I I n n p p u u t t B B l l o o c c k k . Select input source. 4 3 Select O O n n or O O f f f f .
APPENDIX 81 APPENDIX TR OUBLESHOO TING T T h h e e o o p p e e r r a a t t i i o o n n d d o o e e s s n n o o t t w w o o r r k k n n o o r r m m a a l l l l y y . . T T h h e e v v i i d d e e o o f f u u n n c c t t i i o o n n d d o o e e s s n n o o t t w w o o r r k k .
APPENDIX 82 APPENDIX APPENDIX T T h h e e r r e e i i s s a a p p r r o o b b l l e e m m i i n n P P C C m m o o d d e e . . ( ( O O n n l l y y P P C C m m o o d d e e a a p p p p l l i i e e d d ) ) ■ Adjust resolution, horizont al frequency , or vertical frequency .
APPENDIX 83 ■ The specifications shown abov e ma y be changed without prior notice for qualit y impro vement. MAINTENANCE Early malfunctions can be pr ev ented. Careful and regular cleaning can e xtend the amount of time y ou can enjo y your new TV .
APPENDIX 84 APPENDIX ■ Configur ation of fr ame 1st fr ame R epeat fr ame ■ Lead code ■ R epeat code ■ B B i i t t d d e e s s c c r r i i p p t t i i o o n n ■ F F r r a a m m e e i i n n t t e e r r v v a a l l : : T T f f The w av eform is tr ansmit ted as long as a ke y is depre ssed.
APPENDIX 85 Code F unction Not e (He xa) 0 8 PO WER Remo te control But ton (P ow er On/Off) 0F TV Remo te control But t on 0B INPUT Remot e control But ton 4D PICTURE R emote control But t on 5 2 SOU.
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An important point after buying a device LG Electronics 223DCH (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought LG Electronics 223DCH yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data LG Electronics 223DCH - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, LG Electronics 223DCH you will learn all the available features of the product, as well as information on its operation. The information that you get LG Electronics 223DCH will certainly help you make a decision on the purchase.
If you already are a holder of LG Electronics 223DCH, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime LG Electronics 223DCH.
However, one of the most important roles played by the user manual is to help in solving problems with LG Electronics 223DCH. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device LG Electronics 223DCH along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
