Saturday, 16 March 2019

LG 42PT250B - PLASMA TV HOW TO DOWNLOAD EDID AND DDC

LG 42PT250B - PLASMA TV

HOW TO DOWNLOAD EDID AND DDC -



EDID - DDC DOWNLOAD

It is established in VESA, for communication between PC and Monitor without order from user for building user condition. It helps to make easily use realize “Plug and Play” function.
For EDID data write, use DDC2B protocol
AUTO DOWNLOAD

After enter Service Mode by pushing “ADJ” key,
  • Enter EDID D/L mode.
  • Enter “START” by pushing “OK” key.
Caution: Never connect HDMI  & D-sub Cable when the user downloading.  Use the proper cables below for EDID Writing.

It only needs to PCM EDID D/L for North America Product. (PU11A)
EDID data (Model name = LG TV) HDMI -1 EDID table (2D HD) - South Central America (PT250B/E, PT260E)
HDMI-2 EDID table (2D HD) - South Central America (PT250B/E, PT260E)
MANUAL DOWNLOAD
Using instruments
  • Jig. (PC Serial to D-Sub connection) for PC, DDC adjustment.
  • S/W for DDC recording (EDID data write and read)
  • D-sub jack
  • Additional HDMI cable connection Jig.
Preparing and setting.

  • Set instruments and Jig. then turn on PC and Jig.
  • Operate DDC write S/W (EDID write & read)
  • It will operate in the DOS mode.
HDMI-3 EDID table (2D HD) - South Central America (PT250B/E, PT260E)
RGB EDID table (2D HD) South Central America (PT250B/E, PT260E)