LG LCD Television 55LW9800 Owners Manual

							IR CODES131
Code
(Hexa)Function NoteCode
(Hexa)Function Note
08
Power Remote control Button
(Power On/Off)0F TV Remote control Button
DC 3D Remote control Button
45
Q.Menu Remote control Button 5B EXIT Remote control Button
43
Home Remote control Button D6 TV Discrete IR Code
(TV Input Selection)
0B INPUT Remote control Button
10–19
Number Key 0-9 Remote control Button C4 POWER ON Discrete IR Code
(Only Power Off)
4C - (Dash)/LIST Remote control Button
1A FLASHBK Remote control Button C5 POWER OFF Discrete IR Code
(Only Power Off)
09
MUTE/DELETE Remote control Button
02
VOL + Remote control Button 5A AV1 Discrete IR Code
(AV1 Input Selection)
03
VOL - Remote control Button
00
CH
^Remote control Button D0 AV2 Discrete IR Code
(AV2 Input Selection)
01
CH
vRemote control Button
1E FAV/MARK Remote control Button BF COMPONENT1 Discrete IR Code
(Component1 Input
Selection) 40
^Remote control Button
41
vRemote control Button D4 COMPONENT2 Discrete IR Code
(Component2 Input
Selection) 07<
Remote control Button
06>
Remote control Button D5 RGB-PC Discrete IR Code
(RGB-PC Input Selection)
44
ENTER Remote control Button
28
BACK Remote control Button CE HDMI1 Discrete IR Code
(HDMI1 Input Selection)
79
RATIO Remote control Button
BA (
)FREEZE Remote control Button CC HDMI2 Discrete IR Code
(HDMI2 Input Selection)
95
ENERGY SAVING Remote control Button
7E SIMPLINK Remote control Button E9 HDMI3 Discrete IR Code
(HDMI3 Input Selection)
AA INFO Remote control Button
30
AV MODE Remote control Button DA HDMI4 Discrete IR Code
(HDMI4 Input Selection)
72
RED Remote control Button
71
GREEN Remote control Button76
Ratio 4:3 Discrete IR Code
(Only 4:3 Mode)
63
YELLOW Remote control Button
61
BLUE Remote control Button77
Ratio 16:9 Discrete IR Code
(Only 16:9 Mode)
B1ꕗ
Remote control Button
B0ꕖ
Remote control Button AF Ratio Cinema
ZoomDiscrete IR Code
(Only Cinema Zoom
Mode) BAꕘ
Remote control Button
8Eꕙ
Remote control Button
8Fꕚ
Remote control Button
•
Use the feature depending on your model.
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							132EXTERNAL CONTROL DEVICE SETUP
EXTERNAL CONTROL DEVICE SETUP
RS-232C Setup
Connect the RS-232C (serial port) input jack to an
external control device (such as a computer or an
A/V control system) to control the product’s
functions externally.
Connect the serial port of the control device to the
RS-232C jack on the product back panel.
NOTE
•RS-232C on this TV is intended to be used
with third party RS-232C control hardware
and software. The instructions below are
provided to help with programming
software or to test functionality using
telenet software. RS-232C connection
cables are not supplied with the product.
Type of connector: D-Sub 9-
Pin Male
RS-232C IN
(CONTROL & SERVICE)
No. Pin name
①No connection
②RXD (Receive data)
③TXD (Transmit data)
④DTR (DTE side ready)
⑤GND
⑥DSR (DCE side ready)
⑦RTS (Ready to send)
⑧CTS (Clear to send)
⑨No Connection
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							EXTERNAL CONTROL DEVICE SETUP133
RS-232C configurations
7-Wire Configuration
(Serial female-female NULL modem cable)
3-Wire Configuration (Not standard)
Set ID
Set ID number.
1PressHometo access the Home menu.
2Press the Navigation buttons to scroll toSETUP
and pressENTER.
3Press the Navigation buttons to scroll to
OPTIONand pressENTER.
4Press the Navigation buttons to scroll toSet ID
and pressENTER.
5Scroll left or right to select a set ID number and
selectCLOSE. The adjustment range is 1-99.
6When you are finished, pressEXIT.
*Real data mapping
0: Step 0
⋮
A: Step 10 (SET ID 10)
⋮
F: Step 15 (SET ID 15)
10: Step 16 (SET ID 16)
⋮
63: Step 99 (SET ID 99)
64: Step 100
ENGLISHP C T V
R X D
2 3 T X D
T X D
3 2 R X D
G N D
5 5 G N D
D T R
4 6 D S R
D S R
6 4 D T R
R T S
7 8 C T S
C T S
8 7 R T S
D - S u b   9 D - S u b   9 P C T V
R X D
2 3 T X D
T X D
3 2 R X D
G N D
5 5 G N D
D T R
4 6 D S R
D S R
6 4 D T R
R T S
7 8 C T S
C T S
8 7 R T S
D - S u b   9 D - S u b   9   
						

							134EXTERNAL CONTROL DEVICE SETUP
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
COMMAND1 COMMAND2 DATA
(Hexadecimal)COMMAND1 COMMAND2 DATA
(Hexadecimal)
01. Power k a 00–01 14. Treble k r 00 - 64
02. Input Select x b
(See
p.136.)15. Bass k s 00 - 64
03. Aspect Ratio k c
(See
p.136.)16. Balance k t 00 - 64
04. Screen Mute k d 00 - 01 17. 3D (For 3D TV) x t
(See
p.137.)
05. Volume Mute k e 00 - 01 18. Color
Temperaturex u 00 - 64
06. Volume Control k f 00 - 64 19. Extended 3D
(For 3D TV)x v
(See
p.137.)
07. Contrast k g 00 - 64 20. ISM Method (
)j p
(Seep.137.)
08. Brightness k h 00 - 64 21. Energy Saving j q
(See
p.137.)
09. Color k i 00 - 64 22. Auto
Configurationj u
(See
p.137.)
10. Tint k j 00 - 64 24. Channel Add/Del m b 00–01
11. Sharpness k k 00 - 64 25. Key m c
(See
p.138.)
12. OSD Select k l 00 - 01
26. Backlight (
)m g 00 - 64
13. Remote Control
Lock Modek m 00 - 01
COMMAND1 COMMAND2 DATA00
(Hexadecimal)DATA01
(Hexadecimal)DATA02
(Hexadecimal)DATA03
(Hexadecimal)DATA04
(Hexadecimal)DATA05
(Hexadecimal)
23. Channel
Tuningm a physical
program highmajor
program lowmajor low minor high minor low attribute
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							EXTERNAL CONTROL DEVICE SETUP135
Transmission / Receiving protocol
Transmission
[Command1][Command2][ ][Set ID][ ][Data][Cr]
[Command 1] : First command to control the set.(j, k, m or x)
[Command 2] : Second command to control the set.
[Set ID] : You can adjust the set ID to choose desired set ID number in Option menu. Adjustment range is 1~
99. When selecting Set ID‘0’, every connected the set is controlled. Set ID is indicated as decimal (1~ 99) on
menu and as Hexa decimal (0x0~ 0x63) on transmission /receiving protocol.
[DATA] : To transmit the command data.
Transmit the‘FF’data to read status of command.
[Cr] : Carriage Return
ASCII code‘0x0D’
[ ] : ASCII code‘space (0x20)’
*In this model, set will not send the status during the standby mode.
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.
*In this model, set will not send the status during the standby mode.
*Data Format
[Command 2] : Use as command.
[Set ID] : Use the small character, if set ID is 10, it will send the‘0’,‘a’.
[DATA] : Use the small character, if data is 0 x ab, it will send the‘a’,‘b’.
[OK] : Use the large character.
Error Acknowledgement
[Command2][ ][Set ID][ ][NG][Data][x]
The set transmits ACK (acknowledgement) based on this format when receiving abnormal data from
nonviable functions or communication errors.
Data1: Illegal Code
Data2: Not supported function
Data3: Wait more time
*In this model, set will not send the status during the standby mode.
*Data Format
[Command 2] : Use as command.
[Set ID] : Use the small character, if set ID is 10, it will send the‘0’,‘a’.
[DATA] : Use the small character, if data is 0 x ab, it will send the‘a’,‘b’.
[NG] : Use the large character
ENGLISH 
						

							136EXTERNAL CONTROL DEVICE SETUP
01. Power (Command: k a)
To control Power On/Off of the set.
Transmission [k][a][ ][Set ID][ ][Data][Cr]
Data 00: Power Off Data 01: Power On
Acknowledgement [a][ ][Set ID][ ][OK/NG][Data][x]
*In a like manner, if other functions transmit‘FF’
data based on this format, Acknowledgement data
feedback presents status about each function.
*Note: In this model, set will send the
Acknowledge after power on processing
completion.
There might be a time delay between command
and acknowledge.
02. Input Select (Command: x b)
To select input source for set.
Transmission [x][b][ ][Set ID][ ][Data][Cr]
Data 00: DTV (Antenna) Data 01: DTV (Cable)
Data 10: Analog
(Antenna)Data 11: Analog (Cable)
Data 20: AV or AV1 Data 21: AV2
Data 40: Component1 Data 41: Component2
Data 42: Component3 Data 60: RGB-PC
Data 90: HDMI1 Data 91: HDMI2
Data 92: HDMI3 Data 93: HDMI4
Acknowledgement [b][ ][Set ID][ ][OK/NG][Data][x]
*Use the feature depending on your model.
03. Aspect Ratio (Command: k c)
To adjust the screen format.
Transmission [k][c][ ][Set ID][ ][Data][Cr]
Data 01: 4:3 Data 09: Just scan
Data 02: 16:9 Data 10: Cinema Zoom 1
Data 06: Set by program
⋮
Data 1F: Cinema Zoom16
Acknowledgement [c][ ][Set ID][ ][OK/NG][Data][x]
04. 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-out
Mute off
Data 01: Screen mute on (Picture off)
Data 10: Video-out Mute on
Acknowledgement [d][ ][Set ID][ ][OK/NG][Data][x]
*In case of Video-out Mute on only, TV will display
On Screen Display (OSD). But, in case of screen
mute on, TV will not display On Screen Display
(OSD).
05. 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)
Data 01: Volume mute off (Volume on)
Acknowledgement [e][ ][Set ID][ ][OK/NG][Data][x]
06. 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 ~ Max: 64 (*transmit by Hexadecimal
code)
*Refer to“Real data mapping”.
Acknowledgement [f][ ][Set ID][ ][OK/NG][Data][x]07. 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 ~ Max: 64 (*transmit by Hexadecimal
code)
*Refer to“Real data mapping”.
Acknowledgement [g][ ][Set ID][ ][OK/NG][Data][x]
08. 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 ~ Max: 64 (*transmit by Hexadecimal
code)
*Refer to“Real data mapping”.
Acknowledgement [h][ ][Set ID][ ][OK/NG][Data][x]
09. Color (Command: k i)
To adjust screen color.
You can also adjust color in the PICTURE menu.
Transmission [k][i][ ][Set ID][ ][Data][Cr]
Data Min: 00 ~ Max: 64 (*transmit by Hexadecimal
code)
*Refer to“Real data mapping”.
Acknowledgement [i][ ][Set ID][ ][OK/NG][Data][x]
10. Tint (Command: k j)
To adjust screen tint.
You can also adjust tint in the PICTURE menu.
Transmission [k][j][ ][Set ID][ ][Data][Cr]
Data Red: 00 ~ Green: 64 (*transmit by Hexadecimal
code)
*Refer to“Real data mapping”.
Acknowledgement [ j ][ ][Set ID][ ][OK/NG][Data][x]
11. Sharpness (Command: k k)
To adjust screen sharpness.
You can also adjust sharpness in the PICTURE menu.
Transmission [k][k][ ][Set ID][ ][Data][Cr]
Data Min: 00 ~ Max: 64 (*transmit by Hexadecimal
code)
*Refer to“Real data mapping”.
Acknowledgement [k][ ][Set ID][ ][OK/NG][Data][x]
12. OSD Select (Command: k l)
To select OSD (On Screen Display) on/off.
Transmission [k][l][ ][Set ID][ ][Data][Cr]
Data 00: OSD off Data 01: OSD on
Acknowledgement [l][ ][Set ID][ ][OK/NG][Data][x]
13. Remote Control Lock Mode (Command: k m)
To lock the remote control and the front panel
controls on the set.
Transmission [k][m][ ][Set ID][ ][Data][Cr]
Data 00: Lock off Data 01: Lock on
Acknowledgement [m][ ][Set ID][ ][OK/NG][Data][x]
If you’re not using the remote control and front panel
controls on the Monitor set, use this mode. When
main power is on/off, remote control lock is released.
If Key Lock is on in the standby mode, TV will not
turn on by POWER button of remote control and on
the TV.
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							EXTERNAL CONTROL DEVICE SETUP137
14. Treble (Command: k r)
To adjust treble.
You can also adjust treble in the AUDIO menu.
Transmission [k][r][ ][Set ID][ ][Data][Cr]
Data Min: 00 ~ Max: 64 (*transmit by Hexadecimal
code)
*Refer to“Real data mapping”.
Acknowledgement [r][ ][Set ID][ ][OK/NG][Data][x]
15. Bass (Command: k s)
To adjust bass.
You can also adjust bass in the AUDIO menu.
Transmission [k][s][ ][Set ID][ ][Data][Cr]
Data Min: 00 ~ Max: 64 (*transmit by Hexadecimal
code)
*Refer to“Real data mapping”.
Acknowledgement [s][ ][Set ID][ ][OK/NG][Data][x]
16. 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 ~ Max: 64 (*transmit by Hexadecimal
code)
*Refer to“Real data mapping”.
Acknowledgement [t][ ][Set ID][ ][OK/NG][Data][x]
17. 3D (Command: x t) (For 3D TV)
To change 3D mode for TV.
Transmission [x][t][ ][Set ID][ ][Data01] [ ][Data02][ ][Data03][ ][Data04][Cr]
Data1
00: 3D On 01: 3D Off
02: 3D to 2D 03: 2D to 3D
Data2
00: Top and Bottom 01: Side by Side
02: Check Board 03: Frame Sequential
Data3
00: Right to Left 01: Left to Right
Data4
3D Depth: Min : 00 ~ Max : 14
(*transmit by Hexadecimal code)
*If data1 is 00 (3D On), data4 has no meaning.*If data1 is 01 (3D off) or 02 (3D to 2D), data2, data3
and data4 have no meaning.
*If data1 is 03 (2D to 3D), data2 and data3 have no
meaning.
Data 1 Data 2 Data 3 Data 4
00
○ ○x
01 x x x
02x x x
03 x x
○
x : Don’t care
Acknowledgement [t][ ][OK][Data01][Data02][Data03][Data04][x][t][ ][NG][Data01][x]
18. Color Temperature (Command: x u)
To adjust color temperature.
You can also adjust color temperature in the
PICTURE menu.
Transmission [x][u][ ][Set ID][ ][Data][Cr]
Data Min: 00 ~ Max: 64 (*transmit by Hexadecimal
code)
*Refer to“Real data mapping”.
Acknowledgement [u][ ][Set ID][ ][OK/NG][Data][x]
19. Extended 3D (Command: x v) (For 3D TV)To change 3D option for TV.
Transmission [x][v][ ][Set ID][ ][Data01][ ][Data02][Cr]
Data1: 3D option
00: 3D Picture Correction
01: 3D Depth (2D to 3D Only)
02: 3D Viewpoint
03: 3D Picture Size
04: 3D Picture Balance
05: 3D Optimization
Data2: It has own range for each 3D option
determined by Data1.
1)When Data1 is 00
00: Right to Left 01: Left to Right
2)When Data1 is 01
Data Min: 00 ~ Max: 14 (*transmit by
Hexadecimal code)
3)
When Data1 is 02
Data Min: 00 ~ Max: 14 (*transmit by
Hexadecimal code)
4)
When Data1 is 03
00: Just Scan01: 16:9
5)When Data1 is 04
00: Off 01: On
6)When Data1 is 05
Data Min: 00 ~ Max: 02 (*transmit by
Hexadecimal code)
Acknowledgement [v][ ][OK][Data01][Data02][x] [v][ ][NG][Data01][x]
*Use the feature depending on your model.
20. ISM Method (Command: j p)(
)
To avoid having a fixed image remain on screen.
Transmission [j][p][ ][Set ID][ ][Data][Cr]
Data 02: Orbiter
04: White Wash
08: Normal
20: Color Wash
Acknowledgement [p][ ][Set ID][ ][OK/NG][Data][x]
21. Energy Saving (Command: j q)
To control the energy saving function.
Transmission [ j ][q][ ][Set ID][ ][Data][Cr]
Data 00: off
01: Minimum
02: Medium
03: Maximum
04: Auto (Depending on model)
05: Screen off
Acknowledgement [q][ ][Set ID][ ][OK/NG][Data][x]
22. Auto Configuration (Command: j u)
To adjust picture position and minimize image
shaking automatically. Auto configuration only works
in RGB-PC mode.
Transmission [ j ][u][ ][Set ID][ ][Data][Cr]
Data 01: To set
Acknowledgement [u][ ][Set ID][ ][OK/NG][Data][x]
23. Channel Tuning (Command: m a)
To tune channel to following physical/major/minor
number.
(This feature is not available for all models.)
Transmission [m][a][ ][Set ID][ ][Data00][ ][Data01] [ ][Data02][ ][Data03][ ][Data04][ ][Data05][Cr]
Digital channels have a Physical, Major, and Minor
channel number. The Physical number is the actual
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							138EXTERNAL CONTROL DEVICE SETUP
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 to the Major number, the Physical
number is not required when sending a command.
Data 00: Physical Channel Number
NTSC air: 02~45, NTSC cable: 01, 0E~7D
ATSC air: 01~45, ATSC cable: 01~87
Data 01 & 02: Major Channel Number
Data 01: High byte Data 02: Low byte
Two bytes are available for the Major and Minor,
normally only the second byte is used.
Data 03 & 04: Minor Channel Number
Not needed for NTSC.
The table lists the binary code which must be
converted to Hexadecimal before sending. For
example:
The binary code to tune the sub source to an NTSC
cable channel is“1000 0001”, which translates to
“81”in Hex.
*7th bit : For which source do you want to change
the channel.
*6th bit: Use a two part or one part channel. Most
cases just use 0 since it’s ignored when using
NTSC.
*5th bit: Use 0 with NTSC since it can only use the
physical channel number. Normally use 1 for ATSC
since most times it doesn’t matter what the
physical number is.
*4th bit: Set to 0.*3-0 bits: Choose signal type.
* Tune Command Examples:
1. Tune to the analog (NTSC) cable channel 35.
Data 00 = Physical of 35 = 23
Data 01 & 02 = No Major = 00 00
Data 03 & 04 = No Minor = 00 00
Data 05 = 0000 0001 in binary = 01
Total = ma 00 23 00 00 00 00 01
2. Tune to the digital (ATSC) local channel 30-3.
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 = 0010 0010 in binary = 22
Total = ma 00 00 00 1E 00 03 22
24. Channel Add/Del (Command: m b)
To add and delete the channels.
Transmission [m][b][ ][Set ID][ ][Data][Cr]
Data 00: Channel Delete Data 01: Channel Add
Acknowledgement [b][ ][Set ID][ ][OK/NG][Data][x]
25. Key (Command: m c)
To send IR remote key code.
Transmission [m][c][ ][Set ID][ ][Data][Cr]
Seep.130.Acknowledgement [c][ ][Set ID][ ][OK/NG][Data][x]
When TV is in the standby mode, TV will turn on by
POWER button of remote control only.
26. Backlight (Command: m g)(
)
To adjust screen backlight.
Transmission [m][g][ ][Set ID][ ][Data][Cr]
Data Min:00 ~ Max:64 (*transmit by Hexadecimal
code)
*Refer to“Real data mapping”.
Acknowledgement [g][ ][Set ID][ ][OK/NG][Data][x]
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							EXTERNAL CONTROL DEVICE SETUP139
* Table List (Channel Tuning)
7Main/Sub
Picture6Two/One
Part Channel5Using
Physical
Channel4
Reserved3 2 1 0Step
0
Main0
Two0
Usex 0 0 0 0
NTSC Air
1
Sub1
One1
No Usex 0 0 0 1
NTSC Cable
x 0 0 1 0
ATSC Air
x 0 0 1 1
ATSC Cable_std
x 0 1 0 0
ATSC Cable_hrc
x 0 1 0 1
ATSC Cable_irc
x 0 1 1 0
ATSC Cable_auto
x 0 1 1 1
Reserved
x x x x x ...
x 1 1 1 1
Reserved
ENGLISH 
						

							140OPEN SOURCE LICENSE
OPEN SOURCE LICENSE
Please be informed that LG Electronics products
may contain open source software listed in the
tables below.
LicenseComponent
Apache
licensebonjour
MIT licensecares
curl
fontconfig
libcurl
libxml2
libxslt
lua interpreter
expat licenseexpat
Freetype
licensefreetype
JPEG license libjpeg
OpenSSL
licenseopenssl
Zlib/libpng
licenselibmng
libpng
zlib
portmap
licenseportmap
pixman
licensepixman
X.net license libicu
BSD license netBSD
Simple XML Parser
xySSL
RSA Data
security
licenseMD5
JSON license JSON
MS92 licensesnacc
LG Electronics products may also contain open
source software listed as Components in the table
below, and you may download the complete
source code thereof free of charge, from LG
Electronics website (http://opensource.lge. com)
for a period of three (3) years from our last
shipment of this product. Please be informed that
the open source software is subject to the terms
and conditions of the applicable open source
licenses, which are provided to you herein below.
LicenseComponent
GNU GPL v2.0 Linux kernel 2.6
alsa
busybox
e2fsprogs
gdbserver
jfsutils
Izo
msdl 1.1
mtd-utils
ntpclient
procps
GNU LGPL
v2.1atk
directFB
ffmpeg
glib
gnuTLS
gail
GTK+
iconv
libintl
libgcrypt
libgpg-error
libgphoto2
libsoup
pango
pyenchant
qt
uClibc
webkit
MPL 1.1 cairo
nanox
mozilla firefox
zzipib
ENGLISH