Instruction/ maintenance manual of the product 42VS20-BAA LG
Go to page of 79
www .lg.c om O WNER’S MANU AL MONIT OR SIGNA GE 42VS20 4 7VS20 55VS20 Please r ead this manual caref ully bef ore operating the your set and re tain it f or futur e r ef erence.
2 ENG ENGLISH T ABLE OF CONTENTS CONTENTS 4 LICENSES 5 ASSEMBLING AND PREP ARING 5 Accessories 6 Optional Accessories 7 Parts and buttons 8 Connecting the stand (42VS20) 8 Connecting the stand (47VS20.
ENGLISH 3 LICENSES 55 TROUBLESHOOTING 58 SPECIFICA TIONS 65 IR CODES 66 CONTROLLING THE MUL TIPLE PRODUCT 66 Connecting the cable 66 RS-232C Configurations 66 Communication Parameter 67 Command refere.
ENGLISH 4 LICENSES LICENSES Supported licenses may differ by model. For more information of the licenses, visit www .lg.com. HDMI, the HDMI logo and High -Definitio n Multime dia Inter face are t rademarks or registered trademarks of HDMI Licensing LLC.
5 ENG ENGLISH ASSEMBLING AND PREP ARING ASSEMBLING AND PREP ARING Accessories Check your product box for the following items. If there are any missing accessories, contact the local dealer where you purchased your product. The illustrations in this manual may diff er from the actual product and accessories.
6 ENG ENGLISH ASSEMBLING AND PREP ARING Optional Accessories Without prior notice, optional accessories are subject to change to improve the performance of the product, and new accessories may be added. The illustrations in this manual may dif fer from the actual product and accessories.
7 ENG ENGLISH ASSEMBLING AND PREP ARING USB DP LAN AUDIO IN DVI IN DVI OUT IN SPEAKER RGB/AV /COMPONENT OUT RGB/AV /COMPONENT IN y Y ou can set the Power indicator to on or off by selecting OPTION in the main menu. Parts and buttons Screen Marks Description INPUT Changes the input source.
8 ENG ENGLISH ASSEMBLING AND PREP ARING 2 Use the screws to secure the stand on the rear side of the product as shown in the diagram. 2 Use the screws to secure the stand on the rear side of the product as shown in the diagram. Connecting the stand (42VS20) - Only on some models.
9 ENG ENGLISH ASSEMBLING AND PREP ARING Connecting the Speakers (42VS20,47VS20) - Only on some models. 1 Connect the input signal cable to the Monitor before installing the speakers. Use a cable tie to organize the cables. 3 After installing your speakers, use holders and cable ties to organize the speaker cables.
10 ENG ENGLISH ASSEMBLING AND PREP ARING Portrait Layout - Only on some models. When installing in a Portrait Layout, rotate the monitor clockwise 90 degrees (when facing the screen). Using the Kensington security system The Kensington security system connector is located at the back of the Monitor set.
1 1 ENG ENGLISH ASSEMBLING AND PREP ARING Mounting on a wall For proper ventilation, allow a clearance of 10 cm on each side and from the wall. Detailed installation instructions are available from your dealer , see the optional T ilt Wall Mounting Bracket Installation and Setup Guide.
12 ENG ENGLISH REMOTE CONTROL REMOTE CONTROL P A G E INPUT ENERGY SA VING MARK ARC ON OFF . , ! A B C D E F G H I J K L M N O P Q RS T U V 1 / a / A - * # W X YZ C L E A R OK S.MENU MONITOR PSM AUTO MUTE BRIGHT NESS MENU ID BACK TILE ON OFF EXIT POWER / I (POWER) T ur ns th e M oni tor s et on or of f.
13 ENG ENGLISH USING THE MONITOR SET P A G E INPUT ENERGY SA VING MARK ARC ON OFF . , ! A B C D E F G H I J K L M N O P Q RS T U V 1 / a / A - * # W X YZ C L E A R OK S.MENU MONITOR PSM AUTO MUTE BRIGHT NESS MENU ID BACK TILE ON OFF EXIT POWER S.
14 ENG ENGLISH USING THE MONITOR SET USING THE MONIT OR SET Connecting to a PC Y our Monitor set supports the Plug & Play* feature. * Plug & Play: A PC will have a built-in driver for the monitor , no extra software is needed. NOTE y Connect the signal input cable and tighten it by turnin g the screw s clockwise.
15 ENG ENGLISH USING THE MONITOR SET DVI connection T ransmits the digital video signal from your PC to the Monitor set. Connect the PC and the Monitor set with the DVI cable as shown the following illustrations. Select DVI input. HDMI connection T ransmits the digital video and audio signals from your PC to the Monitor set.
16 ENG ENGLISH USING THE MONITOR SET DP connection T ransmits the digital video and audio signals from your PC to the Monitor set. Connect the PC and the Monitor set with the DP cable as shown in the following illustrations. Select DP input. y Sound may not be available depending on the DP version of your PC.
17 ENG ENGLISH USING THE MONITOR SET Adjusting the screen Selecting an image mode Display images in its optimized settings by selecting one of the preset image modes. 1 Press MENU to access the main menus. 2 Press the Navigation buttons to scroll to PICTURE and press OK .
18 ENG ENGLISH USING THE MONITOR SET Customizing PC display options Customize options of each image mode for the best image quality . y This function works in the following mode: RGB[PC] mode. 1 Press MENU to access the main menus. 2 Press the Navigation buttons to scroll to PICTURE and press OK .
19 ENG ENGLISH USING THE MONITOR SET Customizing sound options Customize options of each sound mode for the best sound quality . 1 Press MENU to access the main menus. 2 Press the Navigation buttons to scroll to AUDIO and press OK . 3 Press the Navigation bu ttons to scroll to Sound Mode and press OK .
20 ENG ENGLISH USING THE MONITOR SET - 4:3 : This selection will allow you to view a picture with an original 4:3 aspect ratio, black bars will appear on both the left and right of the screen. - Zoom : This selection will allow you to view the picture without any alteration, while filling the entire screen.
21 ENG ENGLISH USING THE MONITOR SET Using the input list Selecting an input source 1 Press INPUT to access the input source list. 2 Press the Navigation buttons to scroll to one of the input sources and press OK . Input source Description A V(CVBS) W atch video from a VCR or other external devices.
22 ENG ENGLISH ENTERT AINMENT ENTERT AINMENT Connecting to a wired network (Depending on model) Connect the display to a local area network (LAN) via the LAN port as shown on the following illustra- tion and set up the network settings. Only supports wired network connection.
23 ENG ENGLISH ENTERT AINMENT y If you want to access the Internet directly on your display , the internet connection should always be on. y If you cannot access the Internet, check the network conditions from a PC on your network. y When you use Network Setting , check the LAN cable or check if DHCP in the router is turned on.
24 ENG ENGLISH ENTERT AINMENT Tips for using USB storage devices y Only a USB storage device is recognizable. y If the USB storage device is connected through a USB hub, the device is not recog- nizable. y A USB storage device using an automatic recognition programme may not be recog- nized.
25 ENG ENGLISH ENTERT AINMENT y If the USB HDD does not have an external power source, the USB device may not be detected. So be sure to connect the external power source. - Please use a power adaptor for an external power source. We do not guarantee an USB cable for an external power source.
26 ENG ENGLISH ENTERT AINMENT Supported file format T ype Supported file format Movie DA T ,MPG,MPEG,VOB,A VI,DIVX,MP4,MKV ,TS,T RP ,TP ,ASF ,WMV ,FL V) Movie (*.mpg/*.mpeg/*dat/*.ts/*.trp/*.tp/*.vob/*. mp4/*.mov/*.mkv/*.divx/*.avi/*.asf/*.wmv/*.flv/*.
27 ENG ENGLISH ENTERT AINMENT Viewing movies Play video files on display . Y our display shows all of the video files saved in a USB storage device or shared folder on a PC. 1 Press the Navigation buttons to scroll to My Media and press OK . 2 Press the Navigation buttons to scroll to Movie List and press OK .
28 ENG ENGLISH ENTERT AINMENT Video options 1 Press MENU to access the Pop-Up menus. 2 Press the Navigation buttons to scroll to Set Video Play ., Set Video. or Set Audio. and press OK . y Option values changed in Movie List does not affect Photo List and Music List .
29 ENG ENGLISH ENTERT AINMENT Repeat T urn on/off repeat function of movie playback. When turned on, the file within the folder will be played back repeatedly . Even when the repeated playback is turned off, it can run the playback if the file name is similar to the previous file.
30 ENG ENGLISH ENTERT AINMENT When you select the Set Video, , 1 Press the Navigation buttons to scroll to make appropriate adjustments. When you select the Set Audio, , 1 Press the Navigation buttons to scroll to show the Sound Mode, Clear V oice II or Balance .
31 ENG ENGLISH ENTERT AINMENT Photo options 1 Press MENU to show the Option menus. 2 Press the Navigation buttons to scroll to Set Photo View ., Set V ideo. or Set Audio. and press OK . y Option values changed in Movie List does not affect Photo List and Music List.
32 ENG ENGLISH ENTERT AINMENT When you select the Set Photo View , 1 Press the Navigation buttons to scroll to select Slide Speed,T ransition Effect or BGM.
33 ENG ENGLISH ENTERT AINMENT When you select the Set Video , 1 Press the Navigation buttons to scroll to make appropriate adjustments. When you select the Set Audio, 1 Press the Navigation buttons to scroll to show the Sound Mode, Clear V oice II or Balance .
34 ENG ENGLISH ENTERT AINMENT T ime elapsed /Duration 00 2. B 02 .mp 3 00 :31 / 0 4:0 4 file name y Non-supported files are displayed the pre- view image by icon only . y Abnormal files are displayed in the form of bitmap . y A damaged or corrupted music does not play but displays 00:00 in playtime.
35 ENG ENGLISH ENTERT AINMENT 1 Press MENU to access the Pop-Up menus. 2 Press the Navigation buttons to scroll to Set Au- dio Play . or Set Audio. and press OK . Music options y Option values changed in Movie List does not affect Photo List and Music List .
36 ENG ENGLISH ENTERT AINMENT DivX® VOD Guide DivX® VOD Registration In order to play purchased or rented DivX® VOD contents, you should register your device with 10 digit DivX registration code from your device at www .divx.com/vod. 1 Press MENU to access the main menus.
37 ENG ENGLISH ENTERT AINMENT Using PIP/PBP Displays v ideos or photos st ored in th e USB dev ice on a single monitor by dividing it into the main and sub screens. (See p.47) 1 Press the MENU button to move to OPTION and press OK . 2 Press PIP/PBP to select PIP or PBP and then press OK .
38 ENG ENGLISH CUSTOMIZING SETTINGS CUST OMIZING SETTINGS Accessing main menus 1 Press MENU to access the main menus. 2 Press the Navigation buttons to scroll to one of the following menus and press OK . 3 Press the Navigation buttons to scroll to the setting or option you want and press OK .
39 ENG ENGLISH CUSTOMIZING SETTINGS PICTURE settings 1 Press MENU to access the main menus. 2 Press the Navigation buttons to scroll to PICTURE and press OK . 3 Press the Navigation buttons to scroll to the setting or option you want and press OK . - T o return to the previous level, press BACK .
40 ENG ENGLISH CUSTOMIZING SETTINGS y If the ' Picture Mode ' setting in the Picture menu is set to Vivid, Standard, Cinema, Sport or Game the subsequent menus will be automatically set. y Y ou cannot adjust color and tint in the RGB-PC / HDMI-PC mode.
41 ENG ENGLISH CUSTOMIZING SETTINGS Setting Description Dynamic Contrast (Off/High/ Medium/Low) Adjusts the contrast to keep it at the best level according to the brightness of the screen. The picture is improved by making bright parts brighter and dark parts darker .
42 ENG ENGLISH CUSTOMIZING SETTINGS AUDIO settings 1 Press MENU to access the main menus. 2 Press the Navigation buttons to scroll to AUDIO and press OK . 3 Press the Navigation buttons to scroll to the setting or option you want and press OK . - T o return to the previous level, press BACK .
43 ENG ENGLISH CUSTOMIZING SETTINGS TIME settings 1 Press MENU to access the main menus. 2 Press the Navigation buttons to scroll to TIME and press OK . 3 Press the Navigation buttons to scroll to the setting or option you want and press OK . - T o return to the previous level, press BACK .
44 ENG ENGLISH CUSTOMIZING SETTINGS Setting Description Language T o choose the language in which the control names are displayed. Power Indicator Us e thi s func tio n to se t t he pow er in dic at or on the fr on t s id e o f the p rodu ct to On o r O f f.
45 ENG ENGLISH CUSTOMIZING SETTINGS Setting Description Tile Mode Tile Mode T o use this function - Must be displayed with various other products. - Must be in a function that can be connected to RGB Cable by distributor and RS-232C. T ile mode and choose T ile alignment and set the ID of the current product to set location.
46 ENG ENGLISH CUSTOMIZING SETTINGS T ile Mo de This monitor can be tiled with additional monitors to create a large tiled display . T ile M ode - Nat ura l m ode Whe n a cti ve, the par t o f the ima ge tha t w oul d norm all y b e disp lay ed in the ga p betw een th e moni tor s is omi tte d.
47 ENG ENGLISH CUSTOMIZING SETTINGS PIP/PBP Displays videos or photos stored in the USB device on a single monitor by dividing it into the main and sub screens. (See p.37) P o si t i o n M o de S i ze top left top right bottom left bottom right * PI P(P ict ure In Pi ctu re) : Disp lay s the Sub sc reen in the ma in screen .
48 ENG ENGLISH CUSTOMIZING SETTINGS Picture ID Picture ID is used to change the settings of a specic display using a single IR receiver for multi-vision. The set receiving the IR signal communicates with another set via an RS232 connection. Each set is identied by a Set ID.
49 ENG ENGLISH CUSTOMIZING SETTINGS Setting Description Player Name Sets the player name used in SuperSign Manager .(Up to 20 characters) Network Setting Configure the network settings.
50 ENG ENGLISH MAKING CONNECTIONS HDMI - See p.51 DVI - See p.51 A V(CVBS) - See p.52 Component - See p.52 HDMI - See p.15 DVI - See p.15 RGB - See p.14 LAN - See p.53 Display Port - See p.16 HDMI - See p.51 DVI - See p.51 A V(CVBS) - See p.52 Component - See p.
51 ENG ENGLISH MAKING CONNECTIONS C o nn ec ti ng t o a H D re ce iv er , D V D, C am co rd er , C am er a, G am in g D e v ic e or V C R p l ay er Connect a HD receiver , DVD, or VCR player to the Monitor set and select an appropriate input mode.
52 ENG ENGLISH MAKING CONNECTIONS A V(CVBS) connection T ransmits the analog video and audio signals from an external device to the Monitor set. Connect the external device and the Monitor set with the 15 pin signal to RCA cable as shown on the following illustration.
53 ENG ENGLISH MAKING CONNECTIONS Connecting to the LAN LAN connection A Using a router(Switch) Monitor Set Network PC LAN Switch Monitor Set Network PC LAN B Using the Internet.
54 ENG ENGLISH MAKING CONNECTIONS y The number of monitors that can be connected to one output may vary depending on signal status and cable loss. If the signal status is good, and there is no cable loss, it is possible to connect up to 9 monitors. If you want to connect more than this number of monitors, it is recommended to use a distributor .
55 ENG ENGLISH TROUBLESHOOTING TROUBLESHOOTING No image is displayed Problem Resolution Is the product power cord connected? y See if the power cord is properly connected to the outlet. Is the power indicator light on? y See if the power switch is turned on.
56 ENG ENGLISH TROUBLESHOOTING 'Key Lock On' message appears. Problem Resolution The 'Key Lock On' message appears when pressing the Menu button. y The Lock function prevents the OSD settings from being changed inadvertently . T o release the lock, go to Menu and Option and disable the Key Lock option.
57 ENG ENGLISH TROUBLESHOOTING Screen color is abnormal. Problem Resolution Screen has p oor c olor r esolu tion (16 colors). y Set the number of colors to more than 24 bits (true color) Select Control Panel - Display - Settings - Color T able menu in Windows.
58 ENG ENGLISH SPECIFICA TIONS SPECIFICA TIONS LCD Panel Screen T ype 1067.31 mm Wide (42 inch) TFT (Thin Film T ransistor) LCD (Liquid Crystal Display) Panel. Visible diagonal size : 1067.31 mm Pixel Pitch 0.4845 mm (H) x 0.4845 mm (V) Video Signal Max.
59 ENG ENGLISH SPECIFICA TIONS Dimensions (Width x Height x Depth) / Weight 96 7 mm x 56 1 m m x 1 25 mm / 1 7. 5 k g 96 7 mm x 63 3 m m x 2 59 mm / 1 8.
60 ENG ENGLISH SPECIFICA TIONS LCD Panel Screen T ype 1 192.87 mm Wide (47 inch) TFT (Thin Film T ransistor) LCD (Liquid Crystal Display) Panel. Visible diagonal size : 1 192.
61 ENG ENGLISH SPECIFICA TIONS Dimensions (Width x Height x Depth) / Weight 10 79.5 mm x 62 4. 6 m m x 12 2.9 m m / 2 2.2 k g 10 79.5 mm x 69 7. 7 m m x 29 8.3 m m / 2 3.6 k g 10 79.5 mm x 62 4. 6 m m x 12 9.2 m m / 2 3.0 k g 10 79.5 mm x 69 7. 7 m m x 29 8.
62 ENG ENGLISH SPECIFICA TIONS LCD Panel Screen T ype 1387.80 mm Wide (55 inch) TFT (Thin Film T ransistor) LCD (Liquid Crystal Display) Panel. Visible diagonal size : 1387.
63 ENG ENGLISH SPECIFICA TIONS Dimensions (Width x Height x Depth) / Weight 12 51 m m x 7 22 mm x 10 4 mm / 34 .5 kg 12 51 m m x 7 95 mm x 29 8 mm / 35 .
64 ENG ENGLISH SPECIFICA TIONS RGB (PC) supported mode Resolution Horizontal Frequency(kHz) V ertical Frequency(Hz) 640 x 350 31.469 70.8 720 x 400 31.468 70.8 640 x 480 31.469 59.94 640 x 480 37.5 75 800 x 600 37.879 60.317 800 x 600 46.875 75 832 x 624 49.
65 ENG ENGLISH IR CODES Code (Hexa) Function Note 95 Energy Saving ( ) R/C BUTTON 08 POWER R/C BUTTON (ON/OFF) 0B INPUT R/C BUTTON C4 Monitor On R/C BUTTON C5 Monitor Off R/C BUTTON 43 MENU R/C BUTTON.
66 ENG ENGLISH CONTROLLING THE MUL TIPLE PRODUCT CONTROLLING THE MUL TIPLE PRODUCT y Use this method to connect several products to a single PC. Y ou can control several products at a time by connecting them to a single PC. y In the Option menu, Set ID must be between 1 and 99 without being duplicated.
67 ENG ENGLISH CONTROLLING THE MUL TIPLE PRODUCT Command reference list COMMAND DA T A (Hexadecimal) 1 2 01. Power k a 00H to 01H 02. Input Select x b Refer to ‘02. Input Select’ 03. Aspect Ratio k c Refer to ‘03. Aspect Ratio’ 04. Energy Saving j q Refer to ‘04.
68 ENG ENGLISH CONTROLLING THE MUL TIPLE PRODUCT COMMAND DA T A (Hexadecimal) 1 2 39. T ile ID d i Refer to ‘39. T ile ID’ 40. T ile H Position d e 00H to 64H 41. T ile V Position d f 23H to 41H 42. T ile H Size d g 00H to 32H 43. T ile V Size d h 00H to 32H 44.
69 ENG ENGLISH CONTROLLING THE MUL TIPLE PRODUCT T ran smi ssi on [C omm and 1] [Co mma nd2 ][ ][ Set ID ][ ][ Dat a][ Cr] or [C omm and 1] [Co mma nd2 ][ ][ Set ID ][ ][ Dat a1] [ ] [Da ta 2][ ][ Dat a3] [C r] * [Co mma nd 1]: Fi rst co mm and to co nt rol th e s et.
70 ENG ENGLISH CONTROLLING THE MUL TIPLE PRODUCT 04. Energy Saving (Command: j q) T o control the energy saving function. T ransmission [j][q][ ][Set ID][ ][Data][Cr] Data 00: Off 01: Minimum 02: Medium 03. Maximum 05. Screen Off Acknowledgement [q][ ][Set ID][ ][OK/NG][Data][x] 05.
71 ENG ENGLISH CONTROLLING THE MUL TIPLE PRODUCT 07. Brightness (Command: k h) T o adjust screen brightness. T ransmission [k][h][ ][Set ID][ ][Data][Cr] Data 00 to 64: Brightness 0 to 100 Acknowledgement [h][ ][Set ID][ ][OK/NG][Data][x] 08. Sharpness (Command: k k) T o adjust screen sharpness.
72 ENG ENGLISH CONTROLLING THE MUL TIPLE PRODUCT 13. V Position (Command: f r) T o set the V ertical position. * Only available for T ile Off mode. T ransmission [f][r][ ][Set ID][ ][Data][Cr] Data 23 to 41: Bottom Max(-15) to T op Max(15) Acknowledgement [r][ ][Set ID][ ][OK/NG][Data][x] 14.
73 ENG ENGLISH CONTROLLING THE MUL TIPLE PRODUCT 22. V olume Control (Command: k f) T o adjust volume. T ransmission [k][f][ ][Set ID][ ][Data][Cr] Data 00 to 64: V olume 0 to 100 Acknowledgement [f][ ][Set ID][ ][OK/NG][Data][x] 23. Time 1(Y ear/ Month/ Day) (Command: f a) T o set the T ime 1(Y ear/ Month/ Day) values.
74 ENG ENGLISH CONTROLLING THE MUL TIPLE PRODUCT 25. Off Timer(Repeat Mode/ T ime) (Command: f e) T o set the Off Timer(Repeat mode/ T ime) function. T ransmission [f][e][ ][Set ID][ ][Data1][ ][Data2][ ][Data3][Cr] Data1 00: Repeat Off 01: Repeat Once 02.
75 ENG ENGLISH CONTROLLING THE MUL TIPLE PRODUCT 30. 4 Hours Off (Command: m n) T o set the 4 Hours Off function. T ransmission [m][n][ ][Set ID][ ][Data][Cr] Data 00: 4 Hours Off Of f 01: 4 Hours Off On Acknowledgement [n][ ][Set ID][ ][OK/NG][Data][x] 31.
76 ENG ENGLISH CONTROLLING THE MUL TIPLE PRODUCT 36. Reset (Command: f k) T o execute the Picture, Screen, Audio and Factory reset function. T ransmission [f][k][ ][Set ID][ ][Data][Cr] Data 00: Picture Reset 01: Screen Reset 02: Audio Reset 03: Factory Reset Acknowledgement [k][ ][Set ID][ ][OK/NG][Data][x] 37.
77 ENG ENGLISH CONTROLLING THE MUL TIPLE PRODUCT 42. Tile H Size (Command: d g) T o set the T ile Horizontal Size. *Set T ile H Position to 0x32 (50) before setting T ile H Size. *Only available when T ile Natural Mode is off. T ransmission [d][g][ ][Set ID][ ][Data][x] Data 00 to 32: 0 to 50 Acknowledgement [g][ ][Set ID][ ][OK/NG][Data][x] 43.
78 ENG ENGLISH CONTROLLING THE MUL TIPLE PRODUCT 48. OSD Select (Command: k l) T o select OSD(On Screen Display) on/off T ransmission [k][l][ ][Set ID][ ][Data][Cr] Data 00: OSD Off 01: OSD On Acknowledgement [l][ ][Set ID][ ][OK/NG][Data][x] 49. Elapsed time return (Command: d l) T o read the panel used time.
Mak e sure to r ead the S af et y Pr ecaution s bef ore u sing the p ro duct . K eep t he Own er' s M anu al( CD) in an acce ssib le place f or futu r e r ef erenc e. The mo del a nd s erial numb er o f the SET is locat ed on th e back and one s ide o f the SET .
An important point after buying a device LG 42VS20-BAA (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 42VS20-BAA 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 42VS20-BAA - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, LG 42VS20-BAA you will learn all the available features of the product, as well as information on its operation. The information that you get LG 42VS20-BAA will certainly help you make a decision on the purchase.
If you already are a holder of LG 42VS20-BAA, 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 42VS20-BAA.
However, one of the most important roles played by the user manual is to help in solving problems with LG 42VS20-BAA. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device LG 42VS20-BAA 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
