ENGLISH

66CONTROLLING THE MULTIPLE PRODUCT

CONTROLLING THE MULTIPLE PRODUCT

yyUse this method to connect several products to a single PC. You can control several products at a time by connecting them to a single PC.

yyIn the Option menu, Set ID must be between 1 and 99 without being duplicated.

Connecting the cable

Connect the RS-232C cable as shown in the picture.

yyThe RS-232C protocol is used for communication between the PC and product. You can turn the product on/off, select an input source or adjust the OSD menu from your PC.

RS-232C Cable

(not included)

PC

Monitor Set 1 Monitor Set 2 Monitor Set 3 Monitor Set 4

RS-232C Configurations

7-Wire Configurations (Standard RS-232C cable)

 

 

PC

 

Set

 

RXD

 

2

 

 

3

TXD

 

 

 

TXD

 

3

 

 

2

RXD

 

 

 

GND

 

5

 

 

5

GND

 

 

 

DTR

 

4

 

 

6

DSR

 

 

 

DSR

 

6

 

 

4

DTR

 

 

 

RTS

 

7

 

 

8

CTS

 

 

 

CTS

 

8

 

 

7

RTS

 

D-Sub 9

D-Sub 9

(Female)

(Female)

3-Wire Configurations (Not Standard)

 

 

PC

 

Set

 

RXD

 

2

 

 

3

 

TXD

 

 

 

 

TXD

 

3

 

 

2

 

RXD

 

 

 

 

GND

 

5

 

 

5

 

GND

 

 

 

 

DTR

 

4

 

6

 

DSR

 

 

4

 

DSR

 

6

 

 

DTR

 

 

7

 

RTS

 

7

 

 

CTS

 

 

8

 

CTS

 

8

 

 

RTS

 

D-Sub 9

D-Sub 9

 

(Female)

(Female)

NOTE

yyWhen using 3-wire connections (non-standard), an IR daisy chain cannot be used.

Communication Parameter

yyBaud Rate : 9600 buad Rate (UART)

yyData Length : 8 bit

yyParity Bit : None

yyStop Bit : 1bit

yyFlow Control : None

yyCommunication Code : ASCII code yyUse a crossed (reverse) cable

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LG Electronics 42VS20 owner manual Controlling the Multiple Product, Connecting the cable, RS-232C Configurations

42VS20 specifications

LG Electronics has long been a leader in the consumer electronics industry, and the 42VS20 is no exception. This advanced display solution is designed primarily for commercial use, providing unparalleled clarity and functionality for various applications.

One of the standout features of the LG 42VS20 is its impressive screen resolution. With full HD capabilities, the display delivers sharp and vibrant visuals, making it ideal for digital signage, presentations, and information displays. This ensures that every detail is clearly visible, even from a distance, which is crucial in busy commercial environments.

The 42VS20 is equipped with an LED-backlit panel that offers enhanced brightness and color contrast. This technology allows for vivid imagery and deep blacks, resulting in a more immersive viewing experience. Additionally, the display supports a wide color gamut, which means that it can reproduce a broader range of colors, making images look more realistic.

In terms of connectivity, the LG 42VS20 is versatile. It features multiple input ports, including HDMI, DVI, and VGA, making it compatible with a wide array of media players and devices. This flexibility ensures that businesses can integrate the display into their existing systems without hassle.

The display also incorporates advanced energy-saving technologies, which help to reduce power consumption without compromising performance. This feature is particularly beneficial for businesses looking to cut down on operational costs while maintaining high-quality displays.

Moreover, the 42VS20 is designed for continuous operation, making it suitable for 24/7 use. This durability is essential for environments like retail stores, airports, and corporate offices, where the display needs to be reliable and consistently functional.

Another notable characteristic of the LG 42VS20 is its sleek design. With a slim profile and minimal bezels, it offers a modern aesthetic that blends seamlessly with various interior decors. This makes it an attractive choice for businesses that want to enhance their environment while showcasing important information.

In conclusion, the LG Electronics 42VS20 is a robust commercial display solution, featuring full HD resolution, LED technology for superior image quality, a range of connectivity options, and energy-saving capabilities. Its reliable performance and sleek design make it a top choice for businesses seeking to elevate their visual communication strategies. With the 42VS20, LG continues to demonstrate its commitment to innovation and quality in the electronics market.