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EXTERNAL CONTROL DEVICE SETUP

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 connected 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 data 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 channel number.

00 : Step 0 32 : 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 199 27 0E : Step 9998

10 : Step 16 (Set ID 16) C8 : Step 200 27 0F : Step 9999

... ... ...

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LG 42LF5800 Specifications

General

Screen shape	Flat
Response time	- ms
Display diagonal	42 \
Display brightness	- cd/m²
Native aspect ratio	16:9
LED backlighting type	Direct-LED
Supported video modes	1080p
Display diagonal (metric)	107 cm
Screen format adjustments	4:3, 14:9, Zoom
Supported graphics resolutions	1920 x 1080 (HD 1080)
3D	No
Annual energy consumption	76 kWh
Tuner type	Analog & digital
Analog signal format system	-
Digital signal format system	DVB-C, DVB-T
Smart modes	Game, Movie, Sports, Standard, Vivid
Operating system installed	NetCast OS
Sound modes	Movie, Music, Sports, Standard
Audio system	Virtual Surround Plus
Audio decoders	Dolby Digital, DTS
RMS rated power	20 W
Number of speakers	2
HDMI ports quantity	3
DVI-D ports quantity	0
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Component video (YPbPr/YCbCr) in	1
Consumer Electronics Control (CEC)	SimpLink
Audio formats supported	AAC, AC3, EAC3, HE-AAC, MP2, MP3, PCM, WMA
Image formats supported	JPG
Video formats supported	DIVX HD
Product color	Black
Panel mounting interface	400 x 400 mm
Power consumption (standby)	0.3 W
Power consumption (typical)	52 W

Weight and Dimensions