Read LG 42LV3400-SA / 42LV345C-SA (CHASSIS:LJ01U) Service Manual online
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4.5. Auto Download
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
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)
- Manual Download
* Caution
1) Use the proper signal cable for EDID Download
- Analog EDID : Pin3 exists
- Digital 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
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
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