32LV3400-SA (CHASSIS:LJ01U) - LG TV Service Manual (repair manual). Page 14

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1) Press Adj. key on the Adj. Remote control.
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 if

failure, NG is displayed.

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

* Edid data and Model option download (RS232)

* Caution

1) Use the proper signal cable for EDID Download

- Analog EDID : Pin3 exists
- Digital EDID : Pin3 exists

2) Never connect HDMI & D-sub Cable at the same time.
3) Use the proper cables below for EDID Writing
4) Download HDMI1, HDMI2, separately because HDMI1 is

different from HDMI2

1) FHD RGB EDID data(Check sum:1C)

2) FHD HDMI EDID data

HDMI 1 (Check sum:E2, 99)

HDMI 2 (Check sum:E2, 89)

HDMI 3 (Check sum:E2, 79)

Item

Manufacturer ID

Version

Revision

Condition

GSM

Digital : 1

Digital : 3

Data(Hex)

1E6D

01

03

D-sub to D-sub

DVI-D to HDMI or HDMI to HDMI

For HDMI EDID

For Analog EDID

NO

Item

CMD1 CMD2

Data0

Enter

Download

A

A

0

0

When transfer the ‘Mode In’,

download Mode

‘Mode In’

Carry the command.

EDID data

Download

A

E

00 10

Automatically Download

and Model

(The use of a internal pattern)

option download