4. Manual Adjustment
4.1. ADC(Saturn5) Adjustment
4.1.1. Overview
ADC adjustment is needed to find the optimum black level and
gain in Analog-to-Digital device and to compensate RGB
deviation.
4.1.2. Equipment & Condition
(1) Adjust Remote control
(2) 801GF(802B, 802F, 802R) or MSPG925FA Pattern
Generator
- Resolution :
480i Comp1(MSPG-925FA : Model-209, Pattern-65)
1080p Comp1(MSPG-925FA : Model-225, Pattern-65)
1080p RGB (MSPG-925FA : Model-225, Pattern-65)
- Pattern : Horizontal 100% Color Bar Pattern
- Pattern level: 0.7 ± 0.1 Vp-p
- Image
(3) Must use standard cable
4.1.3. Adjust method
(1) ADC 480i/1080p Comp1, RGB
1) Check connected condition of Comp1 cable to the equipment.
2) Give a 480i, 1080p Mode, Horizontal 100% Color Bar
Pattern to Comp1.
(MSPG-925FA -> Model: 209, Pattern: 65)
3) Change input mode as Component1 and picture mode
as "Standard"
4) Press the In-start Key on the ADJ remote after at least 1
min of signal reception. Then, select 7. External ADC ->
1. COMP 1080p on the menu.
5) Press OK in Comp480i menu.
6) Give a 1080p Mode, Horizontal 100% Color Bar Pattern
to Comp1. (MSPG-925A -> Model: 225, Pattern: 65)
7) Press OK in Comp 1080p menu.
8) Press OK in RGB menu.
9) If ADC Comp is successful, "ADC Component Success"
is displayed. If ADC calibration is failure, "ADC
Component Fail" is displayed.
10) If ADC calibration is failure, after recheck ADC pattern
or condition, retry calibration
11) If ADC RGB is successful, "ADC RGB Success" is
displayed. If ADC calibration is failure, "ADC RGB Fail"
is displayed.
12) If ADC calibration is failure, after recheck ADC pattern
or condition, retry calibration
Copyright © 2010 LG Electronics. Inc. All rights reserved.
Only for training and service purposes
4.2. EDID(The Extended Display Identification
Data)/DDC(Display Data Channel) download
(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
- Adjust remote control
- Since embedded EDID data is used, EDID download JIG,
HDMI cable and D-sub cable are not need.
(3) Download method
1) Press Adj. key on the Adj. R/C,
2) Select EDID D/L menu.
3) By pressing Enter key, enter EDID D/L menu.
4) If Download is successful, OK is displayed, but If
Download is failure, NG is displayed.
For Analog EDID
D-sub to D-sub
5) If Download is failure, Re-try download.
(4) EDID DATA
HDMI
A
0x00 0x01 0x02 0x03 0x04 0x05 0x06 0x07 0x08 0x09 0x0A 0x0B 0x0C 0x0D 0x0E 0x0F
0x00 00
FF
FF
FF
0x01
ⓒ
01
03
0x02 0F
50
54
A1
0x03 01
01
01
01
0x04 45
00
A0
5A
0x05 6E
28
55
00
0x06 3E
1E
53
10
0x07
0x00 02
03
26
F1
0x01 22
15
01
26
0x02
ⓕ
E3
05
0x03 25
00
A0
5A
0x04 40
80
35
00
0x05 2D
40
58
2C
0x06 51
00
1B
30
0x07 00
00
00
00
RGB
A
0x00 0x01 0x02 0x03 0x04 0x05 0x06 0x07 0x08 0x09 0x0A 0x0B 0x0C 0x0D 0x0E 0x0F
0x00 00
FF
FF
FF
0x01
ⓒ
01
03
0x02 0F
50
54
A1
0x03 01
01
01
01
0x04 45
00
A0
5A
0x05 6E
28
55
00
0x06 3E
1E
53
10
0x07
* Address 10/11 and 7F means Manufacture Week and
Checksum. So this data will be change.
- 10 -
For HDMI EDID
DVI-D to HDMI or HDMI to HDMI
ⓐ
FF
FF
FF
00
1E
6D
80
10
09
78
0A
EE
91
08
00
71
4F
81
80
01
01
01
02
3A
80
18
71
00
00
00
1E
01
1D
00
A0
5A
00
00
00
1E
00
00
0A
20
20
20
20
20
ⓓ
4E
10
1F
84
13
05
14
15
07
50
09
57
07
67
03
01
01
1D
80
18
71
00
00
00
9E
01
1D
00
A0
5A
00
00
00
1E
02
45
00
A0
5A
00
00
00
40
70
36
00
A0
5A
00
00
00
00
00
00
00
00
ⓐ
FF
FF
FF
00
1E
6D
68
10
09
78
0A
EE
91
08
00
81
80
61
40
45
01
01
02
3A
80
18
71
00
00
00
1E
01
1D
00
A0
5A
00
00
00
1E
00
00
0A
20
20
20
20
20
ⓓ
LGE Internal Use Only
ⓑ
A3
54
4C
99
26
01
01
01
01
01
38
2D
40
58
2C
72
51
D0
1E
20
00
00
FD
00
3A
ⓓ
20
ⓔ
01
03
02
12
20
21
ⓕ
1C
16
20
58
2C
80
51
D0
0C
20
3A
80
18
71
38
1E
66
21
50
B0
00
00
1E
00
00
00
00
00
01
ⓔ
ⓑ
A3
54
4C
99
26
40
31
40
01
01
38
2D
40
58
2C
72
51
D0
1E
20
00
00
FD
00
3A
ⓓ
20
ⓔ
00