RS-232C Configurations

Either cable below can be used.

		7-Wire Configuration					3-Wire Configurations
	(Serial female-female NULL modem cable)						(Not standard)
		PC		TV			PC		TV

	RXD	2		3	TXD	RXD	2		3	TXD

	TXD	3		2	RXD	TXD	3		2	RXD

	GND	5		5	GND	GND	5		5	GND

	DTR	4		6	DSR	DTR	4	6		DTR

	DSR	6		4	DTR	DSR	6	4		DSR

	RTS	7		8	CTS	RTS	7	7		RTS

	CTS	8		7	RTS	CTS	8	8		CTS

		D-Sub 9	D-Sub 9				D-Sub 9	D-Sub 9

Set ID

Use this function to specify a TV ID number.

Refer to ‘Real Data Mapping’.

OPTION	Move	Enter
Menu Language	: English
Input Label
SIMPLINK	: On
Key Lock	: Off
Caption/Text	: Off
Set ID	: 1
Power Indicator
Demo Mode	: Off
E

OPTION	Move		Enter
Menu Language	: English
Input Label
SIMPLINK	: On
Key Lock	: Off
Caption/Text	: Off

Set ID	: 1	F		1	G
Power Indicator		F		1	G
Power Indicator
Demo Mode	:
Demo Mode	:			Close
	E			Close

APPENDIX

ENTER

RETURN

Select OPTION.

Select Set ID.

Choose the desired TV ID number. The adjustment range of Set ID is 1~99.

Return to the previous menu.

Return to TV viewing.

*Real data mapping 00 : Step 0

A : Step 10

F: Step 15

10 : Step 16

64 : Step 100

6E : Step 110

73 : Step 115

74 : Step 116

C7 : Step 199

FE : Step 254

FF : Step 255

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47LH30FR, 37LH20R, 55LH50YR, 42LF20FR, 32LH30FR specifications

LG Electronics has consistently been a pioneer in the television industry, and their models 55LH50YR, 32LH30FR, 47LH50YR, 42LH30FR, and 37LH20R showcase their commitment to quality, innovation, and versatile technology.

The 55LH50YR is a standout model with a stunning 55-inch screen, delivering Full HD 1080p resolution. This large screen allows for an immersive viewing experience, whether you're watching movies or playing video games. One of its significant features is the LG Intelligent Sensor technology, which optimizes the picture quality based on the lighting conditions in your room. This means users can enjoy vibrant, true-to-life colors regardless of the environment.

The 32LH30FR, with its 32-inch display, is ideal for smaller spaces without compromising on features. It incorporates LG’s Triple XD Engine, enhancing color, contrast, and clarity for a more enjoyable viewing experience. This model supports various formats, ensuring excellent performance whether streaming content or watching standard television broadcasts.

The 47LH50YR, similar to the 55LH50YR but in a slightly smaller size, also boasts Full HD resolution. Its design is sleek and modern, making it an attractive addition to any living room. It features a built-in digital tuner, allowing viewers to access high-definition channels without the need for additional equipment. Integrated speakers produce exceptional sound quality, adding depth to the overall viewing experience.

The 42LH30FR model strikes a balance between size and technology with its 42-inch screen. With features like USB 2.0 connectivity, users can easily play videos, music, and photos directly from external drives. The inclusion of DivX HD support adds versatility, enabling more formats for playback, thus catering to diverse user preferences.

Lastly, the 37LH20R is a compact yet effective model for users looking for a smaller television. This 37-inch TV features LG’s picture wizard technology, allowing users to adjust brightness, sharpness, and color levels easily. The 37LH20R is ideal for bedrooms or smaller lounges while still delivering excellent performance.

Each model reflects LG’s unwavering commitment to providing cutting-edge technologies and a superior viewing experience. With various screen sizes and feature sets, these televisions cater to a wide range of consumer needs while maintaining the company's standard of excellence.

LG Electronics 47LH50YR, 42LF20FR, 37LH30FR RS-232C Configurations, Either cable below can be used

Models: 47LH30FR 37LH20R 55LH50YR 42LF20FR 32LH30FR 32LF20FR 37LH30FR 47LH50YR 42LH30FR 42LH50YR