LG 37LH40 / 37LH41 (CHASSIS:LA92G) Service Manual ▷ View online
- 9 -
C
2009
6. Component Video Input (Y, C
B
/P
B
, C
R
/P
R
)
No
Specification
Remark
Resolution
H-freq(kHz)
V-freq(Hz)
Pixel Clock(MHz)
1.
720*480
15.73
60
13.5135
SDTV ,DVD 480I
2.
720*480
15.73
59.94
13.5
SDTV ,DVD 480I
3.
720*480 31.47
60
27.027
SDTV
480P
4.
720*480 31.47
59.94
27.0
DTV
480P
5.
1280*720 45.00
60.00
74.25
HDTV
720P
6.
1280*720
44.96
59.94
74.176
HDTV 720P
7.
1920*1080 33.75
60.00
74.25
HDTV
1080I
8.
1920*1080
33.72
59.94
74.176
HDTV 1080I
9.
1920*1080
67.500
60
148.50
HDTV 1080P
10.
1920*1080
67.432 59.939 148.352
HDTV
1080P
11.
1920*1080 27.000
24.000
74.25
HDTV
1080P
12.
1920*1080
26.97
23.94
74.176 HDTV
1080P
13.
1920*1080
33.75 30.000
74.25
HDTV
1080P
14.
1920*1080 33.71
29.97
74.176
HDTV
1080P
No
Specification
Remark
Resolution
H-freq(kHz)
V-freq(Hz)
Pixel Clock(MHz)
1.
640*350 31.468 70.09
25.17
EGA
2.
720*400 31.469 70.08
28.32
DOS
3.
640*480 31.469 59.94
25.17
VESA(VGA)
4.
640*480 37.861
72.80
31.50
VESA(VGA)
5.
640*480 37.500
75.00
31.50
VESA(VGA)
6.
800*600
35.156
56.25 36.00
VESA(SVGA)
7.
800*600 37.879 60.31
40.00
VESA(SVGA)
8.
800*600 48.077 72.18
50.00
VESA(SVGA)
9.
800*600 46.875 75.00
49.50
VESA(SVGA)
10.
1024*768 48.363
60.00
65.00
VESA(XGA)
11.
1024*768
56.476
70.06 75.00
VESA(XGA)
12.
1024*768
60.023
75.02 78.75
VESA(XGA)
13.
1280*768
47.776
59.870 79.5
CVT(WXGA)
14.
1280*768
60.289 74.893 102.25
CVT(WXGA)
15.
1360*768 47.712
60.015
85.50
VESA
(WXGA)
16.
1280*1024
63.981
60.020
108.00 VESA
(SXGA)
17.
1280*1024
79.976 75.025
135
VESA
(SXGA)
18.
1600*1200
75.00
60.00 162
VESA
(UXGA)
19.
1920*1080
66.587 59.934 148.5
HDTV
1080P
7. RGB
7.1 PC INPUT
- 10 -
C
2009
7.2 EDID
7.2.1 Equpment
• Adj. R/C
• Since embedded EDID data is used, EDID download jig, HDMI cable and D-sub cable are not need.
• Since embedded EDID data is used, EDID download jig, HDMI cable and D-sub cable are not need.
7.2.2 Download method
Press Adj. key On the Adj. R/C, press Adj. key then select EDID D/L. By pressing Enter key, EDID download will begin.
1) If Download is successful, OK is displayed.
2) If Download is a failure, NG is displayed.
3) Re-try download.
1) If Download is successful, OK is displayed.
2) If Download is a failure, NG is displayed.
3) Re-try download.
7.2.3 EDID Data
•Reference: Download is only possible in POWER ON MODE.
EDID Block 0 table =
0 1 2 3 4 5 6 7 8 9 A
B C D E F
0
00 FF FF
FF FF FF
FF
00
1E
6D
02
00
01 01 01 01
10
00 13
01
03 68 73
41
78
0A
CF
74
A3
57 4C B0 23
20
09 48 4C
A1 08 00
A9
40
81
80
61
40
45 40 31 40
30
01 01 01
01 01 01
02
3A
80
18
71
38
2D 40 58 2C
40
45 00 7E
8A 42 00
00
1E
01
1D
00
72
51 D0 1E 20
50
6E 28 55
00 7E 8A
42
00
00
1E
00
00
00 FD 00 39
60
3F 1F 52
10 00 0A
20
20
20
20
20
20
00 00 00 FC
70
00 4C 47
20 54 56
0A
20
20
20
20
20
20 20 00
37
C
2009
- 11 -
8. HDMI Input (PC/DTV)
8.1 PC Mode
No
Resolution
H-freq(kHz)
V-freq.(Hz)
Pixel clock(MHz)
Proposed
Remark
1 640*350
31.468
70.09
25.17
EGA
2 720*400
31.469
70.08
28.32
DOS
3 640*480
31.469
59.94
25.17
VESA(VGA)
4 640*480
37.861
72.80
31.50
VESA(VGA)
5 640*480
37.500
75.00
31.50
VESA(VGA)
6 800*600
35.156
56.25
36.00
VESA(SVGA)
7 800*600
37.879
60.31
40.00
VESA(SVGA)
8
800*600 48.077
72.18
50.00
VESA(SVGA)
9
800*600 46.875
75.00
49.50 VESA(SVGA)
10
1024*768
48.363 60.00
65.00
VESA(XGA)
11
1024*768
56.476 70.06
75.00
VESA(XGA)
12
1024*768 60.023
75.02
78.75
VESA(XGA)
13 1280*768
47.776
59.870
79.5
CVT(WXGA)
14 1360*768
47.712
60.015
85.50
VESA
(WXGA)
15 1280*1024
63.981
60.020
108.00
VESA
(SXGA)
16
1280*1024 79.976 75.025
135
VESA
(SXGA)
17 1600*1200
75.00
60.00
162
VESA
(UXGA)
18
1920*1080 7.5
60
148.5
HDTV
1080P
8.2 DTV Mode
No
Resolution
H-freq(kHz)
V-freq.(Hz)
Pixel clock(MHz)
Proposed
Remark
1 720*480
31.47
60
27.027
SDTV
480P
2 720*480
31.47
59.94
27.00
SDTV
480P
3 1280*720
45.00
60.00
74.25
HDTV
720P
4 1280*720
44.96
59.94
74.176
HDTV
720P
5
1920*1080 33.75 60.00 74.25
HDTV
1080I
6
1920*1080 33.72 59.94 74.176
HDTV
1080I
7
1920*1080 67.500
60
148.50
HDTV
1080P
8 1920*1080
67.432
59.939
148.352
HDTV
1080P
9 1920*1080
27.000
24.000
74.25
HDTV
1080P
10
1920*1080 26.97 23.94
74.176
HDTV
1080P
11
1920*1080 33.75
30.000
74.25
HDTV
1080P
12 1920*1080
33.71
29.97
74.176
HDTV
1080P
- 12 -
C
2009
8.3 EDID Data
• HDMI I[C/S: 8A27]
EDID Block 0 table =
0 1 2 3 4 5 6 7 8 9 A
B
C
D E F
0
00 FF FF FF FF FF
FF
00
1E
6D
02
00
01
01 01 01
10
01 13
01 03 80 73
41
78
0A
CF
74
A3
57
4C B0 23
20
09 48 4C A1 08 00
A9
40
81
80
61
40
45
40 31 40
30
01 01 01 01 01 01
02
3A
80
18
71
38
2D
40 58 2C
40
45 00 7E 8A 42 00
00
1E
01
1D
00
72
51
D0 1E 20
50
6E 28 55 00 7E 8A
42
00
00
1E
00
00
00
FD 00 39
60
3F 1F 52 10 00 0A
20
20
20
20
20
20
00
00 00 FC
70
00 4C 47 20 54 56
0A
20
20
20
20
20
20
20 01
7F
EDID Block 1 table =
0 1 2 3 4 5 6 7 8 9 A
B
C
D E F
0
02 03
1F
F1 47 90
22
20
05
04
03
02
26
15 07 50
10
09 07 07 67 03 0C
00
10
00
B8
2D
E3
05
03 01
02
20
3A 80 18 71 38 2D
40
58
2C
04
05
7E
8A
42 00 00
30
1E 01 1D 80 18 71
1C
16
20
58
2C
25
00
7E 8A 42
40
00 00 9E 01 1D 00
72
51
D0
1E
20
6E
28
55 00 7E
50
8A 42 00 00 1E 8C
0A
D0
8A
20
E0
2D
10
10 3E 96
60
00 7E 8A 42 00 00
18
26
36
80
A0
70
38
1F 40 30
70
20 25 00 7E 8A 42
00
00
1A
00
00
00
00
00 00
CA
• HDMI II[C/S: 8A17]
EDID Block 0 table =
0 1 2 3 4 5 6 7 8 9 A
B
C
D E F
0
00 FF FF FF FF FF
FF
00
1E
6D
02
00
01
01 01 01
10
01 13
01 03 80 73
41
78
0A
CF
74
A3
57
4C B0 23
20
09 48 4C A1 08 00
A9
40
81
80
61
40
45
40 31 40
30
01 01 01 01 01 01
02
3A
80
18
71
38
2D
40 58 2C
40
45 00 7E 8A 42 00
00
1E
01
1D
00
72
51
D0 1E 20
50
6E 28 55 00 7E 8A
42
00
00
1E
00
00
00
FD 00 39
60
3F 1F 52 10 00 0A
20
20
20
20
20
20
00
00 00 FC
70
00 4C 47 20 54 56
0A
20
20
20
20
20
20
20 01
7F
EDID Block 1 table =
0 1 2 3 4 5 6 7 8 9 A
B
C D E F
0
02 03
1F
F1 47 90
22
20
05
04
03
02
26 15 07 50
10
09 07 07 67 03 0C
00
20
00
B8
2D
E3
05 03 01
02
20
3A 80 18 71 38 2D
40
58
2C
04
05
7E
8A 42 00 00
30
1E 01 1D 80 18 71
1C
16
20
58
2C
25
00 7E 8A 42
40
00 00 9E 01 1D 00
72
51
D0
1E
20
6E
28 55 00 7E
50
8A 42 00 00 1E 8C
0A
D0
8A
20
E0
2D
10 10 3E 96
60
00 7E 8A 42 00 00
18
26
36
80
A0
70
38 1F 40 30
70
20 25 00 7E 8A 42
00
00
1A
00
00
00
00 00 00
BA
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