Manuale d’uso / di manutenzione del prodotto 49LS75A-5B del fabbricante LG
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OWNER’S MANUAL MONITOR SIGNAGE Please read this manual carefully before operating the your set and retain it for future reference. www.lg.com MONITOR SIGNAGE MODELS 42LS75A 49LS75A 55LS75A.
2 T ABLE OF CONTENTS ENGLISH T ABLE OF CONTENTS 3 LICENSES 4 ASSEMBL Y AND PREP ARA TION 4 Accessories 5 Optional Accessories 7 Parts and Buttons 8 Connecting the Stand 8 Connecting the Speakers 9 Con.
3 LICENSES ENGLISH LICENSES Supported licenses may differ by model. For more information of the licenses, visit www .lg.com. The terms HDMI and HDMI High-Definition Multimedia Interface, and the HDMI logo are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries.
4 ASSEMBL Y AND PREP ARA TION ENGLISH Accessories Please check whether all the components are included in the box before using the product. If there are any missing components, contact the retail store where you purchased the product. The illustrations in this manual may differ from the actual product and accessories.
5 ASSEMBL Y AND PREP ARA TION ENGLISH 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.
6 ASSEMBL Y AND PREP ARA TION ENGLISH Screws Card (Easy Setup Guide) KT -OPSA OPS kit • Optional accessories are available for some models. If necessary , please purchase them separately . • Pixel sensor is sold separately . Y ou can obtain additional accessories from your local retail store.
7 ASSEMBL Y AND PREP ARA TION ENGLISH PIXEL SENSOR IR&LIGHT SENSOR 3.3V 0.25mA ___ -- - Parts and Buttons Connection Panel Buttons Buttons Description INPUT Changes the input source. MENU Accesses the main menus, or saves your input and exits the menus.
8 ASSEMBL Y AND PREP ARA TION ENGLISH 2 Use the screws to secure the stand to the back of the product as shown below . Connecting the Stand - For certain models only . - The image may be dif ferent according to the model 1 Place a soft cloth on the table and place the product with the screen facing downward.
9 ASSEMBL Y AND PREP ARA TION ENGLISH Connecting IR & Light Sensor When you connect the cable to the product, the feature for receiving remote control signals is activated. The IR & light sensor is magnetic. Attach it to the front edge of the product for use.
10 ASSEMBL Y AND PREP ARA TION ENGLISH OPS Hole Cover Connector on the KT -OPSA Connector inside the set Connecting the OPS - For certain models only .
11 ASSEMBL Y AND PREP ARA TION ENGLISH OPS Player 5 Close the top cover of the KT -OPSA and tighten it on the left and right with the two screws provided. 6 Insert the OPS Player (sold separately) into the bottom hole of the KT -OPSA and finish the installation by tightening the two screws provided on the bottom.
12 ASSEMBL Y AND PREP ARA TION ENGLISH Attaching and removing the LG Logo Bracket - For certain models only . - The image may be dif ferent according to the model. Removing the LG Logo 1 Lay a clean cloth on the floor , and then put the monitor on it with the screen face down.
13 ASSEMBL Y AND PREP ARA TION ENGLISH • Disconnect the power cord before moving or installing the monitor to avoid risk of electric shock. • If you install the monitor on a ceiling or slanted wall, it may fall and result in injury .
14 ASSEMBL Y AND PREP ARA TION ENGLISH Securing the monitor to a wall (optional) Procedure may differ depending on the model. 1 Insert and tighten the eyebolts, or brackets and bolts on the back of the monitor . - If there are already bolts inserted in the eyebolts’ position, remove the other bolts first.
15 REMOTE CONTROL ENGLISH REMOTE CONTROL The descriptions in this manual are based on the buttons on the remote control. Please read this manual carefully to use the monitor correctly . T o install batteries, open the battery cover , place batteries (1.
16 REMOTE CONTROL ENGLISH W .BAL This model does not support this. Navigation Buttons Scrolls through menus or options. S.MENU SuperSign menu key (Depending upon the model, this feature may not be supported.) Exit Quit all OSD tasks and applications. TILE This model does not support this.
17 MAKING CONNECTIONS ENGLISH MAKING CONNECTIONS Connecting to a PC The illustrations may differ from the actual accessories. Some of the cables are not provided.
18 MAKING CONNECTIONS ENGLISH HDMI Network ฒખ 3.3V 0.25mA ___ -- - External Device Connection Connect a HD receiver , DVD, or VCR player to the monitor and select an appropriate input mode. The illustrations may differ from the actual accessories.
19 MAKING CONNECTIONS ENGLISH • For the best image quality , using the monitor with HDMI connection is recommended. • T o comply with the standard specifications of the product, use a shielded interface cable with a ferrite core, such as a DVI cable.
20 MAKING CONNECTIONS ENGLISH • If the signal is stable and there is no cable loss, in general, up to 100 monitors can be connected via the DP Out port (at the recommended resolution). If you want to connect more than this number of monitors, it is recommended to use a distributor .
21 MAKING CONNECTIONS ENGLISH Using the Multi Display Mode function The Multi Display Mode function displays a video signal received from DP In either in single mode (SST : Single Stream T ransport) or multi-mode (MST : Multi Stream T ransport) through DP Out.
22 ENTERT AINMENT ENGLISH Using the Input List Remote Control (HOME) Input Mode Description HDMI1 Y ou can watch content on a PC, DVD player , digital set-top box, and other high definition devices. HDMI2/OPS DISPLA YPORT DVI • Do not turn off the monitor or remove a USB storage device when the My Media screen is activated.
23 ENTERT AINMENT ENGLISH Tips for using USB storage devices • Only a USB storage device can be recognized. • A USB device does not work effectively when it is connected via a USB hub. • A USB storage device using an automatic recognition program may not be recognized.
24 ENTERT AINMENT ENGLISH Files Supported by My Media Supported External Subtitle Format • *.smi, *.srt, *.sub (MicroDVD, SubViewer 1.0/2.0), *.ass, *.ssa, *.txt (TMPlayer), *.psb (PowerDivX) T o use Select Play , Remote Control (HOME) Photos/ Videos/ Music • Play Selection: plays back selected content.
25 ENTERT AINMENT ENGLISH Supported Internal Subtitle Format • FULL HD V ideo 1920 X 1080: XSUB (Supports internal subtitles generated from DivX6) Supported Video Codec Extension Codec .asf .wmv Videos VC-1 Advanced Profile (excluding WMV A), VC-1 Simple and Main Profiles Audio WMA Standard (excluding WMA v1/WMA Speech), WMA 9 Professional .
26 ENTERT AINMENT ENGLISH Supported Audio File File Format Item Information MP3 Bit rate 32 Kbps - 320 Kbps Sample freq. 16 KHz - 48 KHz Support MPEG1, MPEG2, Layer2, Layer3 .
27 ENTERT AINMENT ENGLISH Viewing V ideos Play video files on display . All of the saved video files are shown in your display . T o play video files on display , Remote Control (HOME) Videos Tips for Playing V ideo Files • Some user-created subtitles may not work properly .
28 ENTERT AINMENT ENGLISH • Option values changed in Videos do not affect the Photos and Music . and in turn are not af fected by option values changed in Photos or Music . • Option values changed in Photos and Music do affect each other . • When restarting a video file after stopping it, you can play from the point at which it was stopped.
29 ENTERT AINMENT ENGLISH Viewing Photos The displays on the screen may differ from the model. Viewing image files Remote Control (HOME) Photos Listening to Music Viewing music files Remote Control (HOME) Music • Files with unsupported extensions are not displayed.
30 ENTERT AINMENT ENGLISH Settings Y ou must register your product to play a DRM-protected DivX video. In order to register/deregister purchased or rented DivX ® VOD contents Remote Control (HOME) Se.
31 ENTERT AINMENT ENGLISH SuperSign Contents • If there is an AutoPlay folder in the USB storage device and its files are in supported formats, they will be played back automatically when the USB storage device is connected to the monitor . Plays stored files using the Export option in SuperSign Editor .
32 ENTERT AINMENT ENGLISH 2 Press the red ON button on the remote control to assign the PICTURE ID . 1 Assign the Set ID to the installed monitors as shown below . 3 Assign the Set ID to the selection of your choice. • A set with a different Set ID from the PICTURE ID cannot be controlled by IR signals.
33 USER SETTINGS ENGLISH User Settings Main Menu Settings Quick Settings Configures frequently used settings menus. T o turn your monitor on or off automatically Remote Control (SETTINGS) Quick On Timer/Off T imer Y ou can set the On/Off T imer for your monitor .
34 USER SETTINGS ENGLISH Picture Settings T o Select Picture Mode Remote Control (SETTINGS) Picture Picture Mode Select the picture mode that is best suited to the video type . • Vivid: adjusts the video image for a retail environment by enhancing the contrast , brightness , and sharpness .
35 USER SETTINGS ENGLISH T o fine-tune the picture mode Remote Control (SETTINGS) Picture Picture Adjust • Backlight: adjusts the brightness of the screen by controlling the LCD backlight. The closer the value is to 100, the brighter the screen is. • Contrast: adjusts the difference between the light and dark areas of the picture.
36 USER SETTINGS ENGLISH • Picture Options: customizes the picture options. Noise Reduction Removes irregularly generated tiny dots for a clear picture. MPEG Noise Reduction Reduces the noise produced while creating digital video signals. Black Level Adjusts the black level of the picture to correct the brightness and contrast of the picture.
37 USER SETTINGS ENGLISH T o use the Energy Saving function Remote Control (SETTINGS) Picture Energy Saving Reduces power consumption by adjusting the brightness of the screen. • Auto: adjusts the brightness of the monitor according to ambient light.
38 USER SETTINGS ENGLISH Sound Settings T o select a Sound Mode Remote Control (SETTINGS) Sound Sound Mode The best sound quality will be selected automatically depending on the video type currently being watched. • Standard: this sound mode works well for content of all types.
39 USER SETTINGS ENGLISH T o Run a sound test Remote Control (SETTINGS) Sound Sound T est Run a sound test to check that sound signals are outputted normally , then solve any problems by selecting the relevant option on the screen. If there are no problems with the Sound T est, check connected external devices.
40 USER SETTINGS ENGLISH • If you want to access the Internet directly on your display , the Internet connection should always be on. • If you cannot access the Internet, check the network conditions from a PC on your network. • When you use Network Setting , check the LAN cable or check if DHCP in the router is turned on.
41 USER SETTINGS ENGLISH Tips for Wireless Network Setting • Wireless networks can be subject to interference from other devices operating at a frequency of 2.4 GHz (wireless phones, Bluetooth devices or microwave ovens). There may also be interference from devices with a frequency of 5 GHz, same as other Wi-Fi devices.
42 USER SETTINGS ENGLISH T o apply Daylight Saving Time Remote Control (SETTINGS) General Daylight Saving Time Y ou can set the application period for Daylight Saving Time and enable or disable the function by selecting On/Off. • Start Time / End Time: Y ou can set the time by configuring month/nth/day/time settings.
43 TROUBLESHOOTING ENGLISH TROUBLESHOOTING No image is displayed Problem Action Is the product power cord connected? » y Check if the power cord is correctly plugged into the power outlet . Does the Out of range message appear? » y The signal from the PC (video card) is out of the vertical or horizontal frequency range of the product.
44 TROUBLESHOOTING ENGLISH After-image appears on the product. Problem Action After-image appears when the product is turned off. » y If you use a fixed image for a long time, the pixels may be damaged.
45 PRODUCT SPECIFICA TIONS ENGLISH LCD screen Screen type 106 cm Wide Thin Film Transistor (TFT) Liquid Crystal Display (LCD) Screen Diagonal length of the screen: 106 cm Pixel pitch 0.4833 mm (H) x 0.4833 mm (V) Video signal Maximum resolution 1920 x 1080 @ 60 Hz - This may not be supported on some OS or graphic card types.
46 PRODUCT SPECIFICA TIONS ENGLISH Dimensions (Width x Height x Depth) / Weight 948.7 mm x 555.3 mm x 31.7 mm / 12.5 kg 948.7 mm x 617.7 mm x 298.3 mm / 13.
47 PRODUCT SPECIFICA TIONS ENGLISH LCD screen Screen type 123 cm Wide Thin Film Transistor (TFT) Liquid Crystal Display (LCD) Screen Diagonal length of the screen: 123 cm Pixel pitch 0.55926 mm (H) x 0.55926 mm (V) Video signal Maximum resolution 1920 x 1080 @ 60 Hz - This may not be supported on some OS or graphic card types.
48 PRODUCT SPECIFICA TIONS ENGLISH Dimensions (Width x Height x Depth) / Weight 1094.6 mm x 637.4 mm x 31.7 mm / 15.6 kg 1094.6 mm x 699.7 mm x 298.3 mm / 17.
49 PRODUCT SPECIFICA TIONS ENGLISH LCD screen Screen type 139 cm Wide Thin Film Transistor (TFT) Liquid Crystal Display (LCD) Screen Diagonal length of the screen: 139 cm Pixel pitch 0.630 mm (H) x 0.630 mm (V) Video signal Maximum resolution 1920 x 1080 @ 60 Hz - This may not be supported on some OS or graphic card types.
50 PRODUCT SPECIFICA TIONS ENGLISH Dimensions (Width x Height x Depth) / Weight 1230.4 mm x 713.7 mm x 31.7 mm / 20.7 kg 1230.4 mm x 776.1 mm x 298.3 mm / 22.
51 PRODUCT SPECIFICA TIONS ENGLISH Product Dimensions The illustrations in this manual may differ from the actual product and accessories. Please see “Mounting on a wall” section for screw sizes. The product specifications below may be changed without prior notice due to upgrade of product functions.
52 PRODUCT SPECIFICA TIONS ENGLISH (Unit: mm) 49L S75A 400 28.8 31.7 135.52 1094.6 7.4 7.4 637.4 699.7 817.6 347.3 624.8 347.3 400 1 12.4 1 12.4.
53 PRODUCT SPECIFICA TIONS ENGLISH (Unit: mm) 55LS7 5A 400 31.7 135.5 1230.4 7.4 7.4 28.8 701.2 776.1 727.4 415.2 150.6 713.7 415.2 400 150.6.
54 PRODUCT SPECIFICA TIONS ENGLISH HDMI(OPS) / DVI / DISPLA YPORT (PC) Support Mode Resolution Horizontal frequency (kHz) V ertical frequency (Hz) 640 x 480 31.469 59.94 800 x 600 37.879 60.317 1024 x 768 48.363 60 1280 x 720 44.772 59.855 1366 x 768 47.
55 IR CODES ENGLISH IR CODES All models do not support the HDMI/USB function. Some key codes may not be supported depending on the model. Code (Hex) Function Remarks 08 Remote control button C4 ON Rem.
56 IR CODES ENGLISH Code (Hex) Function Remarks 7B TILE Remote control button 5B EXIT Remote control button 72 ID ON (RED) Remote control button 71 ID OFF (GREEN) Remote control button 63 YELLOW Remot.
57 TO CONTROL MUL TIPLE PRODUCTS ENGLISH T O CONTROL MUL TIPLE PRODUCTS 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. In the Option menu, the Set ID must be between 1 and 1000 without being duplicated.
58 TO CONTROL MUL TIPLE PRODUCTS ENGLISH Command Reference List COMMAND DATA (Hexadecimal) 1 2 01 Power k a 00 to 01 02 Select input x b See Select Input 03 Aspect Ratio k c See Aspect Ratio 04 Energy.
59 TO CONTROL MUL TIPLE PRODUCTS ENGLISH COMMAND DATA (Hexadecimal) 1 2 34 White Balance Blue Gain j o 00 to FE 35 White Balance Red Offset s x 00 to 7F 36 White Balance Green Offset s y 00 to 7F 37 W.
60 TO CONTROL MUL TIPLE PRODUCTS ENGLISH T ransmission/Reception Protocol T ransmission [Command1][Command2][ ][Set ID][ ][Data][Cr] * [Command1]: identifies between the factory setting and the user setting modes. * [Command2]: controls monitor sets. * [Set ID]: Used for selecting a set you want to control.
61 TO CONTROL MUL TIPLE PRODUCTS ENGLISH 01. Power (Command: k a) Controls the power on/off of the set. Transmission [k][a][ ][Set ID][ ][Data][Cr] Data 00: Off 01: On Acknowledgement [a][ ][Set ID][ ][OK/NG][Data][x] *The acknowledgement signal is returned properly only when the monitor is fully powered on.
62 TO CONTROL MUL TIPLE PRODUCTS ENGLISH 07. Brightness (Command: k h) Adjusts the screen brightness. Transmission [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) Adjusts the screen sharpness.
63 TO CONTROL MUL TIPLE PRODUCTS ENGLISH 13. Sound mode (Command: d y) Selects a sound mode. Transmission [d][y][ ][Set ID][ ][Data][Cr] Data 01: Standard 02: Music 03: Cinema 04: Sports 05. Game 07: News Acknowledgement [y][ ][Set ID][ ][OK/NG][Data][x] 14.
64 TO CONTROL MUL TIPLE PRODUCTS ENGLISH 20. Off Timer (Repeat/Time) (Command: f e) Configures Off T imer (Repeat/Time) settings. Transmission [f][e][ ][Set ID][ ][Data1][ ][Data2][ ][Data3][Cr] Data1 1.
65 TO CONTROL MUL TIPLE PRODUCTS ENGLISH 23. No Signal Power Off (15Min) (Command: f g) Configures the automatic standby settings. Transmission [f][g][ ][Set ID][ ][Data][Cr] Data 00: Off 01: On Acknowledgement [g][ ][Set ID][ ][OK/NG][Data][x] 24. Auto Power Off (4 Hours) (Command: m n) Configures the automatic off settings.
66 TO CONTROL MUL TIPLE PRODUCTS ENGLISH 26. Reset (Command: f k) Performs the Picture and Factory Reset functions. Transmission [f][k][ ][Set ID][ ][Data][Cr] Data 00: Picture Reset 02: Initial Settings (factory reset) Acknowledgement [k][ ][Set ID][ ][OK/NG][Data][x] 27.
67 TO CONTROL MUL TIPLE PRODUCTS ENGLISH 32. White balance red gain (Command: j m) Adjusts the white balance red gain value. Transmission [j][m][ ][Set ID][ ][Data][Cr] Data 00 to FE: Red Gain 0 to 254 FF: checks the red gain value Acknowledgement [m][ ][Set ID][ ][OK/NG][Data][x] 33.
68 TO CONTROL MUL TIPLE PRODUCTS ENGLISH 38. Backlight (Command: m g) Adjusts the backlight brightness. Transmission [m][g][ ][Set ID][ ][Data][Cr] Data 00 to 64: Backlight 0 to 100 Acknowledgement [g][][set ID][][OK/NG][Data][x] 39. Screen Off (Command: k d) Turns the screen on or of f.
69 TO CONTROL MUL TIPLE PRODUCTS ENGLISH 44. DPM Select (Command: f j) T o set the DPM (Display Power Management) function. Transmission [f][j][ ][Set ID][ ][Data][Cr] Data 00: Off 01: 5 seconds 02: 10 seconds 03: 15 seconds 04: 1 minutes 05: 3 minutes 06: 5 minutes 07: 10 minutes Acknowledgement [j][ ][Set ID][ ][OK/NG][Data][x] 45.
70 TO CONTROL MUL TIPLE PRODUCTS ENGLISH 50. Local Key Operation (Command: t o) Configures the local key operation settings of the product. Transmission [t][o][ ][Set ID][ ][Data][Cr] Data 00: locks o.
Make sur e to read the Saf et y Precautions befor e using the product . K eep the Owner's Manual(CD ) in an acces sible place for f uture refer ence. The model and serial number of the SET is located on the back and one side of the SET . Record it belo w should you ever need ser vice.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il LG 49LS75A-5B è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del LG 49LS75A-5B - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso LG 49LS75A-5B imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul LG 49LS75A-5B ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il LG 49LS75A-5B, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del LG 49LS75A-5B.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il LG 49LS75A-5B. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo LG 49LS75A-5B insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
