RT-32LZ50CK (CHASSIS:ML-041A) - LG TV Service Manual (repair manual). Page 14

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EDID ADJUSTMENT
S-VIDEOS-VIDEO
AUDIOAUDIO
R
L
P
R
P
B
Y
COMPONENTCOMPONENT
DVD IN(480i/576i)DVD IN(480i/576i)
220
IBM
Compatible PC
Video Signal
Generator
PARALLEL PORT
Power inlet (required)
Power LED
ST Switch
Power Select Switch
(110V/220V)
Control Line
N
ot used
R
S
23
2C
P
A
R
A
LL
E
L
V-SYNC
POWER
ST
VG
S
M
ON
IT
OR
E
E
V-Sync On/Off Switch
(Switch must be ON.)
F
F
A
A
B
B
C
C
15
10
5
5
6
9
1
1
1
14
13
25
6
5V
5V
5V
4.7K
4.7K
4.7K
74LS06
74LS06
OFF
ON
OFF
ON
11
Figure 1. Cable Connection
Windows EDID V1.0 User Manual
Operating System: MS Windows 98, 2000, XP
Port Setup: Windows 98 => Don’t need setup
Windows 2000, XP => Need to Port Setup.
This program is available to LCD Monitor only.
1. Port Setup
a) Copy “UserPort.sys” file to   
“c:\WINNT\system32\drivers” folder
b) Run Userport.exe
c) Remove all default number
d) Add 300-3FF
e) Click Start button.
f) Click Exit button.
2. EDID Read & Write
1) Run WinEDID.exe  
2) Edit Week of Manufacture, Year of Manufacture, 
Serial Number
a) Input User Info Data
b) Click “Update” button
c) Click “ Write” button
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