APPENDIX

EXTERNAL CONTROL THROUGH RS-232C

The RS-232C port allows you connect the RS-232C input jack to an external control device (such as a computer or an A/V control system) to control the TV’s functions externally.

■Note: RS-232C on this unit 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 Setup

PC

 

 

RS-232C IN

 

 

R

 

(CONTROL & SERVICE)

 

 

 

DIGITAL

OUT

REMOTE

 

COMP

 

CONTROL IN

 

 

OPTICAL

 

2

 

AV IN 1

S-VIDEO

AUDIO

Y

PB

 

 

 

 

1

 

 

 

 

VIDEO

 

 

 

 

 

APPENDIX

Type of Connector; D-Sub 9-Pin Male

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

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.

1

5

6

9

92

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LG Electronics 42PG20C, 60PG30C, 50PG30C External Control Through RS-232C, RS-232C Setup, Communication Parameters, Gnd
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50PG30C, 60PG30C, 42PG20C specifications

LG Electronics has long been a frontrunner in the television market, and its plasma TV models, particularly the 42PG20C, 60PG30C, and 50PG30C, highlight the company's commitment to innovation and superior display technologies. These models deliver unparalleled picture quality, enhanced viewing experiences, and robust features that cater to various needs.

The LG 42PG20C is a 42-inch plasma TV that offers vibrant colors and deep blacks, providing a rich visual experience suitable for movies, sports, and gaming. One of its key features is the 600Hz Paranormal Motion technology, which reduces motion blur and enhances clarity during fast-paced scenes. This plasma model also comes with a resolution of 1366 x 768 pixels, which, combined with its Infinite Contrast Ratio, ensures that users enjoy an astonishing level of detail and depth in every frame.

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In summary, the LG Electronics 42PG20C, 60PG30C, and 50PG30C models each represent a blend of advanced technologies and user-friendly features. Their standout characteristics, from exceptional motion clarity to rich color reproduction and connectivity options, make them popular choices for consumers seeking superior home entertainment experiences. With these plasma TVs, LG continues to epitomize quality and innovation in the competitive market.
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