ENGLISH

6EXTERNAL 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

...

 

...

...

 

Page 38
Image 38
LG Electronics 32LN530B, 55LN5400, 50LN5400 Carriage Return Ascii code ‘0x0D’, Space Ascii code ‘0x20’, Set ID C8 F Step

42LN5400, 42LN5200, 39LN5300, 50LN5400, 32LN520B specifications

LG Electronics has established itself as a leader in the television market, with a diverse range of models designed to meet various consumer needs. The models 55LN5400, 42LN5300, 47LN5400, 32LN530B, and 32LN5300 are notable examples within the LG lineup that showcase the company’s commitment to delivering quality and cutting-edge technology.

The LG 55LN5400 is a 55-inch Smart LED TV that provides a vivid viewing experience with its Full HD resolution of 1920 x 1080 pixels. One of its standout features is the Triple XD Engine, which enhances color, contrast, and clarity to ensure that every image is lifelike. Additionally, the LG Smart TV platform offers access to a wide array of apps and streaming services, making it easy for users to enjoy their favorite shows and movies.

Similarly, the 42LN5300 and 47LN5400 models cater to users who seek mid-range screen sizes. The 42LN5300 features a 42-inch display with comparable Full HD resolution and the same advanced image processing technology. The 47LN5400, on the other hand, ups the size to 47 inches, appealing to consumers looking for a more expansive viewing experience. Both models prioritize user-friendly interfaces and deliver impressive sound quality, thanks to LG's built-in sound systems.

The 32LN530B and 32LN5300 are compact models specifically designed for smaller spaces. Both feature a 32-inch display, making them perfect for bedrooms, kitchens, or gaming setups. These models also utilize LED technology for improved brightness and energy efficiency. The compact size does not compromise the screen quality, as they both manage to maintain Full HD resolution, ensuring that viewers don’t have to sacrifice quality for size.

All five models feature LG’s energy-saving technology, ensuring efficient power usage. They are equipped with HDMI and USB ports for easy connectivity with external devices such as gaming consoles and media players. The sleek design and thin bezels enhance their aesthetic appeal, allowing them to fit seamlessly into any home environment. Collectively, the LG LN series reflects the brand’s dedication to innovation and consumer satisfaction, combining advanced technology with stylish design in a variety of sizes to suit every viewer's preference. Whether for casual viewing or immersive entertainment, these models offer a reliable solution for any home.