LG Television Signature OLED W7 Manual
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55 Communication Parameters • Baud rate : 9600 bps (UART) • Data length : 8 bits • Parity : None • Stop bit : 1 bit • Communication code : ASCII code • Use a crossed (reverse) cable. Command reference list (Depending on model) COMMAND1COMMAND2D ATA (Hexadecimal)COMMAND1COMMAND2D ATA (Hexadecimal) 01. Power*ka00 to 0115. Balancekt00 to 64 02. Aspect Ratiokc(p.7) 16. Color (Colour) Temperature xu00 to 64 03. Screen Mutekd(p.7) 17. ISM Method (Only Plasma TV) jp(p.8) 04. Volume Muteke00 to 0118. Equalizerjv(p.8) 05. Volume Controlkf00 to 6419. Energy Savingjq00 to 05 06. Contrastkg00 to 6420. Tune Commandma(p.9) 07. Brightnesskh00 to 64 21. Channel (Programme) Add/Del(Skip) mb00 to 01 08. Color/ Colourki00 to 6422. KeymcKey Codes 09. Tintkj00 to 64 23. Control Backlight, Control Panel Light mg00 to 64 10. Sharpnesskk00 to 3224. Input select (Main) xb(p.11) 11. OSD Selectkl00 to 0125. 3D (Only 3D models) xt(p.11 ) 12. Remote Control Lock Mode km00 to 01 26. Extended 3D (Only 3D models) xv(p.12) 13. Treblekr00 to 64 27. Auto Configure ju(p.12) 14. Bassks00 to 64 * Note: During playing or recording media, all commands except Power (ka) and \ Key (mc) are not executed and treated as NG. With RS232C cable, TV can communicate "ka command" in power-on or power-off status. but with USB-to-Serial converter cable, the command works only if TV is on. ENG ENGLISH EXTERNAL CONTROL DEVICE SETUP
66 Transmission / Receiving Protocol Transmission [Command1][Command2][ ][Set ID][ ][Data][Cr] [Command 1] : First command to control the TV. (j, k, m or x) [Command 2] : Second command to control the TV. [Set ID] : You can adjust the [Set ID] to choose desired monitor ID number in option\ menu. Adjustment range in TV is 1 to 99. If [Set ID] value is selected to ‘0’, every connec\ ted set can be controlled. * [Set ID] is indicated as decimal (1 to 99) on menu and as Hexadecimal (0x00 to 0x63) on transmission/receiving protocol. [DATA] : To transmit command data (hexadecimal). Transmit ‘FF’ data to read status of command. [Cr] : Carriage Return - ASCII code ‘0x0D’ [ ] : Space – ASCII code ‘0x20’ OK Acknowledgement [Command2][ ][Set ID][ ][OK][Data][x] * The set transmits ACK (acknowledgement) based on this format when receiving normal data.\ At this time, if the data is data read mode, it indicates present status data. If the \ data is data write mode, it returns the data of the PC computer. Error Acknowledgement [Command2][ ][Set ID][ ][NG][Data][x] * The set transmits ACK (acknowledgement) based on this format when receiving abnormal dat\ a from non-viable functions or communication errors. Data 00: Illegal Code Real data mapping (Hexadecimal b Decimal) * When you enter the [data] in hexadecimal, refer to following conversion \ table. * Channel Tune (ma) Command uses two-byte hexadecimal value([data]) to select c\ hannel number. 00 : Step 032 : Step 50 (Set ID 50) FE : Step 254 01 : Step 1 (Set ID 1)33 : Step 51 (Set ID 51) FF : Step 255 ......... 0A : Step 10 (Set ID 10)63 : Step 99 (Set ID 99)01 00 : Step 256 ......... 0F : Step 15 (Set ID 15)C7 : Step 19927 0E : Step 9998 10 : Step 16 (Set ID 16)C8 : Step 20027 0F : Step 9999 ......... ENG ENGLISH EXTERNAL CONTROL DEVICE SETUP
77 * Commands may work differently depending on model and signal. 01. Power (Command: k a) ►To control Power *On or Off of the set. Transmission[k][a][ ][Set ID][ ][Data][Cr] Data 00 : Power Off 01 : *Power On Ack [a][ ][Set ID][ ][OK/NG][Data][x] ►To Show TV is Power On or *Off Transmission [k][a][ ][Set ID][ ][FF][Cr] Ack [a][ ][Set ID][ ][OK][Data][x] * Similarly, if other functions transmit ‘FF’ data based on this format, Acknowledgement feedback presents status about each function. 02. Aspect Ratio (Command: k c) (Main Picture Size) ►To adjust the screen format. (Main picture format) You can also adjust the screen format using the Aspect Ratio in the Q.MENU. or PICTURE menu. Transmission [k][c][ ][Set ID][ ][Data][Cr] Data 01 : Normal screen (4:3) 02 : Wide screen (16:9) 04 : Zoom 05 : Zoom 2 (Latin America except Colombia Only) 06 : Set by Program/ Original 07 : 14:9 (Europe, Colombia, Mid-East, Asia except South Korea and Japan) 09 : * Just Scan 0B : Full Wide (Europe, Colombia, Mid- East, Asia except South Korea and Japan) 10 to 1F : Cinema Zoom 1 to 16 0c : 21:9 (Depending on model) Ack [c][ ][Set ID][ ][OK/NG][Data][x] * Using the PC input, you select either 16:9 or 4:3 screen aspect ratio. * In DTV/HDMI/Component mode (high-definition), Just Scan is available. * Full wide mode may work differently based on model and is supported for DTV fully, and ATV, AV partially. 03. Screen Mute (Command: k d) ►To select screen mute on/off. Transmission [k][d][ ][Set ID][ ][Data][Cr] Data 00 : Screen mute off (Picture on) Video mute off 01 : Screen mute on (Picture off) 10 : Video mute on Ack [d][ ][Set ID][ ][OK/NG][Data][x] * In case of video mute on only, TV will display On Screen Display(OSD). But, in case of Screen mute on, TV will not display OSD. 04. Volume Mute (Command: k e) ►To control volume mute on/off. You can also adjust mute using the MUTE button on remote control. Transmission [k][e][ ][Set ID][ ][Data][Cr] Data 00 : Volume mute on (Volume off) 01 : Volume mute off (Volume on) Ack [e][ ][Set ID][ ][OK/NG][Data][x] 05. Volume Control (Command: k f) ►To adjust volume. You can also adjust volume with the volume buttons on remote control. Transmission [k][f][ ][Set ID][ ][Data][Cr] Data Min : 00 to Max : 64 Ack [f][ ][Set ID][ ][OK/NG][Data][x] 06. Contrast (Command: k g) ►To adjust screen contrast. You can also adjust contrast in the PICTURE menu. Transmission [k][g][ ][Set ID][ ][Data][Cr] Data Min : 00 to Max : 64 Ack [g][ ][Set ID][ ][OK/NG][Data][x] 07. Brightness (Command: k h) ►To adjust screen brightness. You can also adjust brightness in the PICTURE menu. Transmission [k][h][ ][Set ID][ ][Data][Cr] Data Min : 00 to Max : 64 Ack [h][ ][Set ID][ ][OK/NG][Data][x] ENG ENGLISH EXTERNAL CONTROL DEVICE SETUP
88 08. Color/Colour (Command: k i) ►To adjust the screen Color(Colour). You can also adjust colour in the PICTURE menu. Transmission [k][i][ ][Set ID][ ][Data][Cr] Data Min : 00 to Max : 64 Ack [i][ ][Set ID][ ][OK/NG][Data][x] 09. Tint (Command: k j) ►To adjust the screen tint. You can also adjust tint in the PICTURE menu. Transmission [k][j][ ][Set ID][ ][Data][Cr] Data Red : 00 to Green : 64 Ack [j][ ][Set ID][ ][OK/NG][Data][x] 10. Sharpness (Command: k k) ►To adjust the screen sharpness. You can also adjust sharpness in the PICTURE menu. Transmission [k][k][ ][Set ID][ ][Data][Cr] Data Min : 00 to Max : 32 Ack [k][ ][Set ID][ ][OK/NG][Data][x] 11. OSD Select (Command: k l) ►To select OSD (On Screen Display) on/off when controlling remotely. Transmission [k][l][ ][Set ID][ ][Data][Cr] Data 00 : OSD off01 : OSD on Ack [l][ ][Set ID][ ][OK/NG][Data][x] 12. Remote control lock mode (Command: k m) ►To lock the front panel controls on the monitor and remote control. Transmission [k][m][ ][Set ID][ ][Data][Cr] Data 00 : Lock off01 : Lock on Ack [m][ ][Set ID][ ][OK/NG][Data][x] * If you are not using the remote control, use this mode. When main power is off & on (plug-off and plug-in, after 20 - 30 seconds), external control lock is released. * In the standby mode (DC off by off timer or ‘ka’, ‘mc’ command), and if key lock is on, TV will not turn on by power on key of IR & Local Key. 13. Treble (Command: k r) ►To adjust treble. You can also adjust in the AUDIO menu. Transmission [k][r][ ][Set ID][ ][Data][Cr] Data Min : 00 to Max : 64 Ack [r][ ][Set ID][ ][OK/NG][Data][x] * (Depending on model) 14. Bass (Command: k s) ►To adjust Bass. You can also adjust in the AUDIO menu. Transmission [k][s][ ][Set ID][ ][Data][Cr] Data Min : 00 to Max : 64 Ack [s][ ][Set ID][ ][OK/NG][Data][x] * (Depending on model) 15. Balance (Command: k t) ►To adjust balance. You can also adjust balance in the AUDIO menu. Transmission [k][t][ ][Set ID][ ][Data][Cr] Data Min : 00 to Max : 64 Ack [t][ ][Set ID][ ][OK/NG][Data][x] 16. Color(Colour) Temperature (Command: x u) ►To adjust colour temperature. You can also adjust Color(Colour) Temperature in the PICTURE menu. Transmission [x][u][ ][Set ID][ ][Data][Cr] Data Min : 00 to Max : 64 Ack [u][ ][Set ID][ ][OK/NG][Data][x] 17. ISM Method (Command: j p) (Only Plasma TV) ►To control the ISM method. You can also adjust ISM Method in OPTION menu. Transmission [j][p][ ][Set ID][ ][Data][Cr] Data Min : 02: Orbiter 08: Normal 20: Color(Colour) Wash Ack [p][ ][Set ID][ ][OK/NG][Data][x] ENG ENGLISH EXTERNAL CONTROL DEVICE SETUP
99 18. Equalizer (Command : j v) ►Adjust EQ of the set. Transmission [j][v][ ][Set ID][ ][Data][Cr] 00000 00 0 MSB Frequency DataLSB 765Frequency43210Step 0001st Band000000(decimal) 0012nd Band000011(decimal) 0103rd Band.................. 0114th Band1001119(decimal) 1005th Band1010120(decimal) Acknowledgement [v][ ][Set ID][ ][OK/NG][Data][x] * It depends on model, and can adjust when sound mode is EQ adjustable value. 19. Energy Saving (Command: j q) ►To reduce the power consumption of the TV. You can also adjust Energy Saving in PICTURE menu. Transmission [j][q][ ][Set ID][ ][Data][Cr] Data 00 : Off 01 : Minimum 02 : Medium 03 : Maximum 04 : Auto (For LCD TV / LED TV) / Intelligent sensor (For PDP TV) 05 : Screen off * (Depending on model) Ack [q][ ][Set ID][ ][OK/NG][Data][x] 20. Tune Command (Command: m a) * This command may work differently depending on model and signal. • For Europe, Mid-East, Colombia, Asia except South Korea and Japan Model ►Select channel to following physical number. Transmission [m][a][ ][Set ID][ ][Data 00][ ] [Data 01][ ][Data 02][Cr] * Analog Antenna/Cable [Data 00][Data 01] Channel Data Data 00 : High byte channel data Data 01 : Low byte channel data - 00 00 ~ 00 C7 (Decimal : 0 ~ 199) Data 02 : Input Source (Analog) - 00 : Antenna TV (ATV) - 80 : Cable TV (CATV) * Digital Antenna/Cable/Satellite [Data 00][Data 01]: Channel Data Data 00 : High Channel data Data 01 : Low Channel data - 00 00 ~ 27 0F (Decimal: 0 ~ 9999) Data 02 : Input Source (Digital) - 10 : Antenna TV (DTV) - 20 : Antenna Radio (Radio) - 40 : Satellite TV (SDTV) - 50 : Satellite Radio (S-Radio) - 90 : Cable TV (CADTV) - a0 : Cable Radio (CA-Radio) * Tune Command Examples: 1. Tune to the Analog antenna (PAL) Channel 10. Set ID = All = 00 Data 00 & 01 = Channel Data is 10 = 00 0a Data 02 = Analog Antenna TV = 00 Result = ma 00 00 0a 00 2. Tune to the digital antenna (DVB-T) Channel 01. Set ID = All = 00 Data 00 & 01 = Channel Data is 1 = 00 01 Data 02 = Digital Antenna TV = 10 Result = ma 00 00 01 10 3. Tune to the satellite (DVB-S) Channel 1000. Set ID = All = 00 Data 00 & 01 = Channel Data is 1000 = 03 E8 Data 02 = Digital Satellite TV = 40 Result = ma 00 03 E8 40 Ack [a][ ][Set ID][ ][OK][Data 00][Data 01] [Data 02][x][a][ ][Set ID][ ][NG][Data 00][x] • For South Korea, North/Latin America except Colombia Model ►To tune channel to following physical/major/minor number. Transmission [m][a][ ][0][ ][Data00][ ][Data01] [ ][Data02][ ][Data03][ ][Data04][ ][Data05][Cr] Digital channels have a Physical, Major, and Minor channel number. The Physical number is the actual digital channel number, the Major is the number that the channel should be mapped to, and the Minor is the sub-channel. Since the ATSC tuner automatically maps the channel from the Major / Minor number, the Physical number is not required when sending a command in Digital. ENG ENGLISH EXTERNAL CONTROL DEVICE SETUP
1010 * Analog Antenna/Cable Data 00 : Physical Channel Number - Antenna (ATV) : 02~45 (Decimal: 2 ~ 69) - Cable (CATV) : 01, 0E~7D (Decimal : 1, 14~125) [Data 01 ~ 04]: Major/Minor Channel Number Data 01 & 02: xx (Don't care) Data 03 & 04: xx (Don't care) Data 05: Input Source (Analog) - 00 : Antenna TV (ATV) - 01 : Cable TV (CATV) * Digital Antenna/Cable Data 00 : xx (Don't care) [Data 01][Data 02]: Major Channel Number Data 01 : High byte Channel Data Data 02 : Low byte Channel Data - 00 01 ~ 27 0F (Decimal: 1 ~ 9999) [Data 03][Data 04]: Minor Channel Number Data 03 : High byte Channel Data Data 04 : Low byte Channel Data Data 05 : Input Source (Digital) - 02 : Antenna TV (DTV) – Use Physical Channel Number - 06 : Cable TV (CADTV) – Use Physical Channel Number - 22 : Antenna TV (DTV) – Don’t Use Physical Channel Number - 26 : Cable TV (CADTV) - Don’t Use Physical Channel Number - 46 : Cable TV (CADTV) – Use Physical/Major Channel Number Only (One Part Channel) - 66 : Cable TV (CADTV) – Use Major Channel Number Only (One Part Channel) - 0b : Cable DTV Plus – Use Physical Channel Number - 2b : Cable DTV Plus – Don’t Use Physical Channel Number - 4b : Cable DTV Plus – Use Physical/Major Channel Number Only (One Part Channel) - 6b : Cable DTV Plus – Use Major Channel Number Only (One Part Channel) Two bytes are available for each major and minor channel data, but usually the low byte is used alone (high byte is 0). * Tune Command Examples: 1. Tune to the Analog cable (NTSC) channel 35. Set ID = All = 00 Data 00 = Channel Data is 35 = 23 Data 01 & 02 = No Major = 00 00 Data 03 & 04 = No Minor = 00 00 Data 05 = Analog Cable TV = 01 Total = ma 00 23 00 00 00 00 01 2. Tune to the digital antenna (ATSC) channel 30-3. Set ID = All = 00 Data 00 = Don’t know Physical = 00 Data 01 & 02 = Major is 30 = 00 1E Data 03 & 04 = Minor is 3 = 00 03 Data 05 = Digital Antenna TV = 22 Total = ma 00 00 00 1E 00 03 22 Ack [a][ ][Set ID][ ][OK][Data 00][Data 01] [Data 02][Data 03][Data 04][Data 05] [x][a][ ][Set ID][ ][NG][Data 00][x] • For Japan Model ►To tune channel to following physical/major/minor number. Transmission [m][a][ ][0][ ][Data00][ ][Data01] [ ][Data02][ ][Data03][ ][Data04][ ][Data05][Cr] * Digital Antenna/Satellite Data 00: xx (Don't care) [Data 01][Data 02]: Major Channel Number Data 01: High byte Channel Data Data 02: Low byte Channel Data - 00 01 ~ 27 0F (Decimal: 1 ~ 9999) [Data 03][Data 04]: Minor/Branch Channel Number (Don’t care in Satellite) Data 03: High byte Channel Data Data 04: Low byte Channel Data Data 05 : Input Source (Digital/Satellite for Japan) - 02 : Antenna TV (DTV) - 42 : Antenna TV (DTV) – Use Physical/Major Channel Number Only (One Part Channel) - 62 : Antenna TV (DTV) – Use Major Channel Number Only (One Part Channel) - 07 : BS (Broadcasting Satellite) - 08 : CS1 (Communication Satellite 1) - 09 : CS2 (Communication Satellite 2) * Tune Command Examples: 1 Tune to the digital antenna (ISDB-T) channel 17-1. Set ID = All = 00 Data 00 = Don’t know Physical = 00 Data 01 & 02 = Major is 17 = 00 11 Data 03 & 04 = Minor/Branch is 1 = 00 01 Data 05 = Digital Antenna TV = 02 Total = ma 00 00 00 11 00 01 02 ENG ENGLISH EXTERNAL CONTROL DEVICE SETUP
1111 2. Tune to the BS (ISDB-BS) channel 30. Set ID = All = 00 Data 00 = Don’t know Physical = 00 Data 01 & 02 = Major is 30 = 00 1E Data 03 & 04 = Don’t Care = 00 00 Data 05 = Digital BS TV = 07 Total = ma 00 00 00 1E 00 00 07 * This feature is varied based on the model. Ack [a][ ][Set ID][ ][OK][Data 00][Data 01] [Data 02][Data 03][Data 04][Data 05] [x][a][ ][Set ID][ ][NG][Data 00][x] 21. Channel(Programme) Add/Del(Skip) (Command: m b) ►To skip current channel(programme) for next time. Transmission [m][b][ ][Set ID][ ][Data][Cr] Data 00 : Del(ATSC,ISDB)/Skip(DVB)01 : Add Ack [b][ ][Set ID][ ][OK/NG][Data][x] * Set the saved channel status to del(ATSC, ISDB)/ skip(DVB) or add. 22. Key (Command: m c) ►To send IR remote key code. Transmission [m][c][ ][Set ID][ ][Data][Cr] Data Key code - p.2. Ack [c][ ][Set ID][ ][OK/NG][Data][x] 23. Control Backlight (Command: m g) • For LCD TV / LED TV ►To control the backlight. Transmission [m][g][ ][Set ID][ ][Data][Cr] Data Min : 00 to Max : 64 Ack [g][ ][Set ID][ ][OK/NG][Data][x] Control Panel Light (Command: m g) • For Plasma TV ►To control the panel light. Transmission [m][g][ ][Set ID][ ][Data][Cr] Data Min : 00 to Max : 64 Ack [g][ ][Set ID][ ][OK/NG][Data][x] 24. Input select (Command: x b) (Main Picture Input) ►To select input source for main picture. Transmission [x][b][ ][Set ID][ ][Data][Cr] Data 00 : DTV 02 : Satellite DTV ISDB-BS (Japan) 03 : ISDB-CS1 (Japan) 04 : ISDB-CS2 (Japan) 11 : CATV 01 : CADTV 10 : ATV 20 : AV or AV121 : AV2 40 : Component1 60 : RGB 41 : Component2 90 : HDMI1 92 : HDMI3 91 : HDMI2 93 : HDMI4 Ack [b][ ][Set ID][ ][OK/NG][Data][x] * This function depends on model and signal. 25. 3D(Command: x t) (only 3D models) (Depending on model) ►To change 3D mode for TV. Transmission [x][t][ ][Set ID][ ][Data 00][ ][Data 01] [ ][Data 02][ ][Data 03][Cr] * (Depending on model) Data Structure [Data 00] 00 : 3D On 01 : 3D Off 02 : 3D to 2D 03 : 2D to 3D [Data 01] 00 : Top and Bottom 01 : Side by Side 02 : Check Board 03 : Frame Sequential 04 : Column interleaving 05 : Row interleaving [Data 02] 00 : Right to Left 01 : Left to Right [Data 03] 3D Effect(3D Depth): Min : 00 - Max : 14 (*transmit by Hexadecimal code) ENG ENGLISH EXTERNAL CONTROL DEVICE SETUP
1212 * [Data 02], [Data 03] functions depend on model and signal. * If [Data 00] is 00 (3D On), [Data 03] has no meaning. * If [Data 00] is 01 (3D off) or 02 (3D to 2D), [Data 01], [Data 02] and [Data 03] have no meaning. * If [Data 00] is 03 (2D to 3D), [Data 01] and [Data 02] have no meaning. * If [Data 00] is 00 (3D On) or 03 (2D to 3D), [Data 03] works when 3D Mode (Genre) is manual only. * All 3D pattern options ([Data 01]) may not be available according to broadcasting/video signal. [Data 00][Data 01][Data 02][Data 03] 00OOO 01XXX 02XXX 03XOO X : don’t care Ack [t][ ][Set ID][ ][OK][Data00][Data01][Data02] [Data03][x] [t][ ][Set ID][ ][NG][Data00][x] 26. Extended 3D(Command: x v) (only 3D models) (Depending on model) ►To change 3D option for TV. Transmission [x][v][ ][Set ID][ ][Data 00][ ] [Data 01][Cr] [Data 00] 3D option 00 : 3D Picture Correction 01 : 3D Depth (3D Mode is Manual Only) 02 : 3D Viewpoint 06 : 3D Color Correction 07 : 3D Sound Zooming 08 : Normal Image View 09 : 3D Mode (Genre) [Data 01] It has own range for each 3D option determined by [Data 00]. 1) When [Data 00] is 00 00 : Right to Left 01 : Left to Right 2) When [Data 00] is 01, 02 Data Min: 0 - Max: 14 (*transmit by Hexadecimal code) Data value range(0 - 20) converts Viewpoint range (-10 - +10) automatically (Depending on model) * This option works when 3D Mode (Genre) is manual only. 3) When [Data 00] is 06, 07 00 : Off 01 : On 4) When [Data 00] is 08 00 : Revert to 3D video from 3D-to-2D converted 2D video 01 : Change 3D video to 2D video, except 2D-to-3D video * If conversion condition doesn’t meet, command is treated as NG. 5) When [Data 00] is 09 00 : Standard 02 : Cinema 04 : Manual 01 : Sport 03 : Extreme 05 : Auto Ack [v][ ][Set ID][ ][OK][Data00][Data01][x] [v][ ][Set ID][ ][NG][Data00][x] 27. Auto Configure (Command: j u) (Depending on model) ►To adjust picture position and minimize image shaking automatically. It works only in RGB (PC) mode. Transmission [j][u][ ][Set ID][ ][Data][Cr] Data 01 : To set Auto Configure Ack [u][ ][Set ID][ ][OK/NG][Data][x] ENG ENGLISH EXTERNAL CONTROL DEVICE SETUP