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LG L15 User Manual Download Page 35

ENGLISH

35

RS-232C Configurations

4P Cable

 •

4-Wire Configurations (Standard RS-232C cable)

RXD

TXD

GND

IR

TXD

RXD

GND

IR

 NOTE

 •

When using three-wire connections (non-standard), an IR daisy chain cannot be used.

 •

If you want to control multiple units simultaneously, use 3.5 mm 4-pole cables (sold separately).

RS-232C Cable

 •

8-Wire Configurations (Standard RS-232C cable)

PC

 D-Sub 9         D-Sub 9 

 (Female)         (Female)

DCD
RXD
TXD
GND
DTR
DSR
RTS
CTS

DCD
TXD
RXD
GND
DSR
DTR
CTS
RTS

RS-232C 

Gender

1
3
2
5
6
4
8
7

1
2
3
5
4
6
7
8

Communication Parameter

 •

Baud Rate : 9600 BPS

 •

Data Length : 8 bit

 •

Parity Bit : None

 •

Stop Bit : 1 bit

 •

Flow Control : None

 •

Communication Code : ASCII code

 •

Use a crossed (reverse) cable

Summary of Contents for L15

Page 1: ...USER GUIDE LG Digital Signage MONITOR SIGNAGE www lg com Please read this manual carefully before operating your set and retain it for future reference L15 ...

Page 2: ...Cable Communication Parameter 35 Command Reference List 36 Transmission Receiving Protocol 38 Open Source Software Notice Information To obtain the source code under GPL LGPL MPL and other open source licenses that is contained in this product please visit http opensource lge com In addition to the source code all referred license terms warranty disclaimers and copyright notices are available for ...

Page 3: ...Resize the image to view the image at its optimal size by pressing ARC while you are watching monitor set MODE Aspect Ratio RGB HDMI DVI D Display Port OPS PC DTV PC DTV PC DTV PC DTV PC 16 9 o o o o o o o o o Just Scan x o x o x o x o x Set By Program x o x o x o x o x 4 3 o o o o o o o o o Zoom x o x o x o x o x Cinema Zoom1 x o x o x o x o x NOTE You can also change the image size by accessing ...

Page 4: ...ing 4 3 formatted DVDs Just Scan This Selection will allow you view the picture of best quality without loss of original picture in high resolution image Note If there is noise in original Picture You can see the noise at the edge Set By Program Depending on the input signal screen aspect ratio changes to 4 3 or 16 9 4 3 This selection will allow you to view a picture with an original 4 3 aspect r...

Page 5: ...ings After making a physical connection a small number of home networks may require the display network settings to be adjusted For most home networks the display will connect to automatically without any adjustments For detail information contact your internet provider or router manual LAN Router LAN WAN Cable modem ETHERNET Internet CAUTION Do not connect a modular phone cable to the LAN port Si...

Page 6: ...ss 3 Press the navigation buttons to select Network Setting and press 4 Select Setting from the AP list or Simple setting WPS button mode Setting from the AP list Select an AP to connect to a wireless network Simple setting WPS button mode Press the button on the wireless router that supports PBC to easily connect to the router 5 When you are finished press CAUTION Network setting menu will not be...

Page 7: ...modem is required to use DSL service and a cable modem is required to use cable modem service Depending on the access method of and subscriber agreement with your ISP you may not be able to use the internet connection feature contained in this display or you may be limited to the number of devices you can connect at the same time If your ISP limits subscription to one device this display may not b...

Page 8: ...to NETWORK and press 3 Press the navigation buttons to select Network Status 4 Press to check the network status 5 When you are finished press Option Description Setting Return to the network setting menu Test Test the current network status after setting the network Close Return to the previous menu ...

Page 9: ...mory card reader to the Display as shown on the following illustration The My Media screen appears CAUTION Do not turn the display off or remove a USB storage device while MY MEDIA menu is activated as this could result in loss of files or damage to the USB storage device Back up your files saved on a USB storage device frequently as you may lose or damage the files and this may be not covered by ...

Page 10: ...nd the monitor can recognize up to 100 English characters Be sure to back up important files since data stored on a USB memory device may be damaged We will not be responsible for any data loss 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 If your USB m...

Page 11: ...d 1 01 Xvid 1 02 Xvid 1 03 Xvid 1 10 beta1 2 AVI DIVX MP4 MKV TS TRP 1080P 30 fps H 264 AVI MP4 MKV TS TRP TP 1080P 60 fps Audio MP3 MP3 8 kbps 320 kbps Bit rate 16 kHz 48 kHz Sample rate AC3 AC3 32 kbps 640 kbps Bit rate 32 kHz 44 1 kHz 48 kHz Sample rate MPEG MP3 32 kbps 448 kbps Bit rate 16 kHz 48 kHz Sample rate AAC HEAAC MP4 8 kHz 48 kHz Sample rate LPCM AVI WAV 64 kbps 1 5 Mbps Bit rate 8 kH...

Page 12: ... Free Format Sample freq 8 kHz 48 kHz Support MPEG 4 OGG Bit rate Free Format Sample freq 48 kHz Support Vorbis WMA Bit rate 128 kbps 320 kbps Sample freq 8 kHz 48 kHz Support WMA7 8 9 Standard WMA 10 Pro Bit rate 768 kbps Channel Sample freq M0 Up to 2 48 kHz M1 Up to 5 1 48 kHz M2 Up to 5 1 96 kHz Support WMA 10 Pro Content when using SuperSign software File Extensions cts sce Movie File Extensi...

Page 13: ...ng on model Go to root folder Returns to the home screen of My Media Go to upper folder Returns to the previous screen Exit Exits My Media 6 During movie playback press to access the following settings Remote button Description Stops the playback Plays a video Pauses or resumes the playback Scans backward in a file Scans forward in a file Adjusts the screen brightness to save energy Show the Optio...

Page 14: ...ified types and formats may not work properly Max bitrate of playable movie file is 20 Mbps only Motion JPEG 10 Mbps We do not guarantee smooth playback of profiles encoded level 4 1 or higher in H 264 AVC DTS Audio codec is not supported A movie file more than 30 GB in file size is not supported for playback A DivX movie file and its subtitle file must be located in the same folder A video file n...

Page 15: ...5 secs during movie play Position Changes the position of the subtitle either up or down during movie play Size Selects your desired Subtitle size during movie play Repeat Turn 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 prev...

Page 16: ...sic folder select Option You can adjust option by button on the remote control Rotates photos clockwise 90 180 270 360 NOTE The supported photo size is limited You cannot rotate a photo if the resolution of the rotated width is larger than the supported resolution size Enlarges the photo by 100 200 or 400 Adjusts the brightness of the screen for energy saving Option To display the options Hide Hid...

Page 17: ... playing back the file and moves back to the Music List Plays a music file Pauses or resumes playback Skips to the previous file Skips to the next file Adjusts the brightness of the screen for energy saving Off and Screen Off work only Show the Option menu Hides the option window Return to Music List OR Skips to specific points in a file during playback The time of a specific point will appear on ...

Page 18: ...Audio and press NOTE The option values changed in Movie List do not affect Photo List or Music List Therefore they are not affected by option values changed in Photo List or Music List The option values changed in Photo List and Music List do affect each other When you select the Set Audio Play Menu Description Repeat Repeats the music playback Random Plays random music tracks ...

Page 19: ...from Contents List only the or volume button are available Selecting the or button stops playing media files and returns to the Contents List When you use the distribution feature which utilizes SuperSign Software the storage device used to store contents is determined based on the size of the remaining memory space Note If USB ports 1 and 2 have the same memory space contents will be saved on the...

Page 20: ...olby Digital MPEG 1 Layer I II DVD LPCM Tips for Playing Video Files A damaged movie file may not play correctly or some player features may not be usable Movie files produced with some encoders may not be played correctly Movie files other than the specified types and formats may not work properly Max bit rate of playable movie file is 20 Mbps For Motion JPEG 10 Mbps only We do not guarantee smoo...

Page 21: ...sts the sound quality effect or volume level TIME Sets the time date or timer feature OPTION Customizes the general settings NETWORK Sets up the network setting MY MEDIA Display and play movie photo and music contents stored on your USB or signage device Internal storage device PICTURE Settings 1 Press to access the main menus 2 Press the navigation buttons to scroll to PICTURE and press 3 Press t...

Page 22: ...ized for the viewing environment or the programme Mode Vivid Heightens contrast brightness and sharpness to display vivid images Standard Displays images in standard levels of contrast brightness and sharpness APS APS Auto power saving mode reduces power consumption by dimming control Cinema Optimizes the video image for a cinematic look to enjoy movies as if you are in a movie theater Sport Optim...

Page 23: ...d Brightness Adjusts the base level of the signal in the picture You may use Brightness when the dark part of the picture is saturated Sharpness Adjusts the level of crispness in the edges between the light and dark areas of the picture The lower the level the softer the image Color Adjusts intensity of all colors Tint Adjusts the balance between red and green levels Color Temp Set to warm to enha...

Page 24: ...ture Mode Cinema Expert1 Expert2 Setting Description Dynamic Contrast Adjusts the contrast to the optimal level according to the brightness of the image Function works in the following mode HDMI DTV Color Gamut Selects the range of colours that can be expressed Edge Enhancer Shows clearer and distinctive yet natural edges of the video Color Filter Filters a specific colour spectrum in RGB colours ...

Page 25: ...ing to input signal RGB 0 255 High RGB 16 235 Low YCbCr Low Real Cinema Optimizes the screen for movie viewing TruMotion This feature is supported by 65SE3B and 65SE3KB only Corrects images to display smoother motion sequences Off Turn off the TruMotion Smooth Clear De Judder De Blur can be set Auto User De Judder De Blur can be set manually De Judder This function adjusts juddering of the screen ...

Page 26: ... clarity Virtual Surround LG s proprietary audio processing technology allows 5 1ch like surround sound from two speakers If Clear Voice ll is set to On Virtual Surround will not be chosen Equalizer Adjusts the volume to a level of your choice using the Equalizer Balance Adjusts left right audio balance Reset You can reset the settings under the Sound Effects menu AV Sync Adjust Synchronizes video...

Page 27: ... automatically after 15 minutes Automatic Standby If the monitor is left unattended for a set period of time it automatically goes into standby mode Daylight Saving Time Set the start and end times for Daylight Saving Time The DST start end times function only when you set them more than one day apart from each other NOTE Off Time On Time can be saved for up to seven schedules the monitor is turne...

Page 28: ...etting Deletes all optional settings and returns to initial default mode Set ID You can assign a unique Set ID NO name assignment to each product when several products are connected for display Specify the number 1 to 255 or 1 to 1 000 using the button and exit Use the assigned Set ID to individually control each product using the Product Control Program Tile Mode Tile Mode To use this function Mu...

Page 29: ...r USB storage device has been removed The picture size is 1920 x 1080 You can use photo and video files only You can add up to 50 files photo files video files 50 Only photos whose resolution is 1920 x 1080 or below are supported The default display time for photos is 1 minute Playback time for movies differs depending on the running time You can create up to 7 schedules You cannot register a sche...

Page 30: ...2 ID 4 ID 5 ID 3 ID 6 ID 7 ID 8 ID 9 4X4 When using 16 monitors 5X5 When using 25 monitors ID 1 ID 2 ID 5 ID 6 ID 3 ID 7 ID 9 ID 10 ID 11 ID 4 ID 8 ID 12 ID 13 ID 14 ID 15 ID 16 ID 1 ID 2 ID 6 ID 7 ID 3 ID 8 ID 11 ID 12 ID 13 ID 4 ID 5 ID 9 ID 10 ID 14 ID 15 ID 16 ID 21 ID 17 ID 22 ID 18 ID 23 ID 19 ID 24 ID 20 ID 25 Tile Mode Natural mode When active the part of the image that would normally be d...

Page 31: ... The available option settings are described in the following Setting Description Network Setting Configure the network settings Network setting When the Wi Fi dongle is connected you can view and connect to any available wireless network Network Status Display the network status Network Connection Options Setting Description Setting from the AP list Select an AP to connect to a wireless network S...

Page 32: ... RGB DVI REMOTE CONTROL IN RS 232C OUT RS 232C IN RS 232C OUT RS 232C IN RS 232C OUT RS 232C IN 2 Press the red ON button on the remote control to assign the PICTURE ID 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 NOTE If PICTURE ID is set to 2 only the upper right monitor which has a Set ID of 2 can be con...

Page 33: ...BUTTON DC R C BUTTON 10 to 19 Number Key 0 to 9 R C BUTTON 32 R C BUTTON 2F R C BUTTON 02 R C BUTTON 03 R C BUTTON 79 R C BUTTON 99 R C BUTTON 09 R C BUTTON E0 R C BUTTON E1 R C BUTTON 4D R C BUTTON AA R C BUTTON 5F R C BUTTON 43 R C BUTTON 40 Up R C BUTTON 41 Down R C BUTTON 07 Left R C BUTTON 06 Right R C BUTTON 3F R C BUTTON 44 R C BUTTON 28 R C BUTTON 5B R C BUTTON 7E R C BUTTON 7B R C BUTTON ...

Page 34: ...e Option menu Set ID must be between 1 and 255 or from 1 to 1 000 without being duplicated Connecting the Cable Connect the RS 232C cable as shown in the picture The RS 232C protocol is used for communication between the PC and product You can turn the product on or off select an input source or adjust the OSD menu from your PC RS 232C IN RS 232C OUT RS 232C IN RS 232C OUT RS 232C IN RS 232C OUT R...

Page 35: ...e units simultaneously use 3 5 mm 4 pole cables sold separately RS 232C Cable 8 Wire Configurations Standard RS 232C cable PC D Sub 9 D Sub 9 Female Female DCD RXD TXD GND DTR DSR RTS CTS DCD TXD RXD GND DSR DTR CTS RTS RS 232C Gender 1 3 2 5 6 4 8 7 1 2 3 5 4 6 7 8 Communication Parameter Baud Rate 9600 BPS Data Length 8 bit Parity Bit None Stop Bit 1 bit Flow Control None Communication Code ASCI...

Page 36: ... f r 00 to 64 14 H size f s 00 to 64 15 Auto Config j u 01 16 Balance k t 00 to 64 17 Sound Mode d y See Sound mode 18 Mute k e 00 to 01 19 Volume k f 00 to 64 20 Clock 1 year month day f a See Clock 1 21 Clock 2 hour minute second f x See Clock 2 22 Off time schedule f c 00 to 01 23 On time schedule f b 00 to 01 24 Off timer repeat mode time f e See Off timer 25 On timer repeat mode time f d See ...

Page 37: ...d 00 to 01 44 Tile Mode d d See Tile Mode 45 Tile Mode Check d z FF 46 Tile ID d i Refer to Tile ID 47 Tile H Position d e 00 to 32 48 Tile V Position d f 00 to 32 49 Tile H Size d g 00 to 32 50 Tile V Size d h 00 to 32 51 Natural Mode In Tile mode d j 00 to 01 NOTE During USB operations such as Dvix or EMF all commands except Power k a and Key m c are not executed and treated as NG Some commands ...

Page 38: ...a Data count may increase depending on the command Cr Carriage Return Corresponds to 0x0D in ASCII code White Space Corresponds to 0x20 in ASCII code Acknowledgement Command2 Set ID OK NG Data x The Product transmits an ACK acknowledgement based on this format when receiving normal data At this time if the data is FF it indicates the present status data If the data is in data write mode it returns...

Page 39: ... the aspect ratio Transmission k c Set ID Data Cr Data 01 4 3 02 16 9 04 Zoom HDMI DTV 06 Auto ratio HDMI DTV 09 Original 720p HDMI DTV 10 to 1F Cinema zoom 1 to 16 HDMI DTV Available data types differ depending on the input signal For more information see the aspect ratio section of the owner s manual The aspect ratio may differ depending on the model s input configuration Acknowledgement c Set I...

Page 40: ... 50 to green 50 Acknowledgement j Set ID OK NG Data x 11 Color temperature Command x u Adjusts the screen color temperature Transmission x u Set ID Data Cr Data 00 to 64 Warm 50 to cool 50 Acknowledgement u Set ID OK NG Data x 12 H position Command f q Adjusts the horizontal position of the screen This function is only available when the Tile Mode is set to Off The operational range varies dependi...

Page 41: ... 64 Left 50 to right 50 Acknowledgement t Set ID OK NG Data x 17 Sound mode Command d y Selects a sound mode Transmission d y Set ID Data Cr Data 01 Standard 02 Music 03 Cinema 04 Sport 05 Game 07 News Acknowledgement y Set ID OK NG Data x 18 Mute Command k e Mutes unmutes the sound Transmission k e Set ID Data Cr Data 00 Mute 01 Unmute Acknowledgement e Set ID OK NG Data x 19 Volume Command k f A...

Page 42: ...2 Data3 Cr Data1 1 F1 to F7 reading data F1 Read the 1st off timer data F2 Read the 2nd off timer data F3 Read the 3rd off timer data F4 Read the 4th off timer data F5 Read the 5th off timer data F6 Read the 6th off timer data F7 Read the 7th off timer data 2 E1 to E7 deleting one index E0 deleting all indexes E0 Erase all off timer setting E1 Erase the 1st off timer setting E2 Erase the 2nd off t...

Page 43: ...Mon Sat 05 Sat Sun 06 Every Sunday 07 Every Monday 08 Every Tuesday 09 Every Wednesday 0A Every Thursday 0B Every Friday 0C Every Saturday Data2 00 to 17 00 to 23 hours Data3 00 to 3B 00 to 59 minutes To read or delete an on timer list you have set Data2 Data3 must be set to FFH Example 1 fd 01 f1 ff ff Read the 1st index data from on timer Example 2 fd 01 e1 ff ff Delete the 1st index data from o...

Page 44: ...03 8 hours Off after 8 hours Acknowledgement n Set ID OK NG Data x 28 Auto off Command f g Configures the automatic off settings Transmission f g Set ID Data Cr Data 00 Off Will not turn off after 15 minutes 01 On Off after 15 minutes Acknowledgement g Set ID OK NG Data x 29 Language Command f i Sets the OSD language Transmission f i Set ID Data Cr Data 00 Czech 01 Danish 02 German 03 English 04 S...

Page 45: ...f the product Transmission f y Set ID Data Cr Data FF Check product serial number Acknowledgement y Set ID OK NG Data x Data is in ASCII code 35 Software version Command f z Checks the software version of the product Transmission f z Set ID Data Cr Data FF Check software version Acknowledgement z Set ID OK NG Data x 36 White balance red gain Command j m Adjusts the white balance red gain value Tra...

Page 46: ... ID OK NG Data x This may not be supported on some models 43 Screen off Command k d Turns the screen on or off Transmission k d Set ID Data Cr Data 00 Turns the screen on 01 Turns the screen off Acknowledgement d Set ID OK NG Data x 44 Tile Mode Command d d To set a Tile Mode and Tile Column Row values Transmission d d Set ID Data Cr Data 00 to FF 1st byte Tile Row 2nd byte Tile Column 00 01 10 11...

Page 47: ...Acknowledgement f Set ID OK NG Data x 49 Tile H Size Command d g To adjust the Tile Horizontal Size Set Tile H Position to 0x32 before setting Tile H Size This function is available only when the Natural option of the Tile Mode is set to Off while the Tile Mode set to On Transmission d g Set ID Data Cr Data 00 to 32 0 to 50 It may not be supported depending on the model Acknowledgement g Set ID OK...

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