47LX9500-UA (CHASSIS:LA02R) - LG TV Service Manual (repair manual). Page 13

- 13 -

5.3.1. Equipment setting 

1) Play the LAN Port Test PROGRAM. 
2) Input IP set up for an inspection to Test  

Program. 

*IP Number : 12.12.2.2 

5.3.2. LAN PORT inspection  (PING TEST) 

1) Play the LAN Port Test Program. 
2) connect each other LAN Port Jack. 
3) Play Test (F9) button and confirm OK Message. 
4) remove LAN CABLE 

(1) Overview

It is a VESA regulation. A PC or a MNT will display an
optimal resolution through information sharing without any
necessity of user input. It is a realization of “Plug and Play”. 

(2) Equipment

• Since embedded EDID data is used, EDID download JIG,

HDMI cable and D-sub cable are not need.  

• Adjust by using remote controller.  

(3) Download method

1) Press Adj. key on the Adj. R/C, 
2) Select EDID D/L menu. 
3) By pressing Enter key, EDID download will begin 
4) If Download is successful, OK is display, but If

Download is failure, NG is displayed. 

5) If Download is failure, Re-try downloads. 

Caution) When EDID Download, must remove RGB/HDMI

Cable.

(4) EDID DATA