32LC2DU, 37LC2D, 42LC2D (CHASSIS:LA63E) - LG TV Service Manual (repair manual). Page 8

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6. Component Video Input (Y, CB/PB, CR/PR)
No
Resolution
H-freq(kHz)
V-freq(Hz)
Pixel clock
Proposed
1.
720*480
15.73
59.94
SDTV ,DVD 480I
2.
720*480
15.73
60.00
SDTV ,DVD 480I
3.
720*480
31.47
59.94
SDTV 480P
4.
720*480
31.50
60.00
SDTV 480P
5.
1280*720
44.96
59.94
HDTV 720P
6.
1280*720
45.00
60.00
HDTV 720P
7.
1920*1080
33.72
59.94
HDTV 1080I
8.
1920*1080
33.75
60.00
HDTV 1080I
9
1920*1080
27
24
HDTV 1080P
10
1920*1080
33.75
30
HDTV 1080P
7. RGB Iinput (PC/DTV)
No
Resolution
H-freq(kHz)
V-freq.(Hz)
Pixel clock(MHz)
Proposed
PC
1
640*350
31.469
70.08
25.17
DOS
O
2
720*400
31.469
70.08
28.32
DOS
O
3
640*480
31.469
59.94
25.17
VESA(VGA)
O
4
800*600
37.879
60.31
40.00
VESA(SVGA)
O
5
1024*768
48.363
60.00
65.00
VESA(XGA)
O
6
1280*768
47.776
59.87
79.50
VESA(WXGA)
O
7
1360*768
47.712
60.01
85.50
VESA(WXGA)
O
8
1366*768
60.023
60.00
80.00
No
Item
Min
Typ
Max
Unit
Remark
1.
White peak brightness
400
500
cd/m
2
HDMI input, full white
2.
Contrast Ratio
600:1
800:1
3.
Brightness uniformity
1.3
Refer to LCD SPEC.
4.
Color coordinate
RED
X
0.633
+/- 0.03
Y
0.339
+/- 0.03
GREEN
X
0.286
+/- 0.03
Y
0.610
+/- 0.03
BLUE
X
0.147
+/- 0.03
Y
0.065
+/- 0.03
WHITE
X
0.272
+/- 0.03
Y
0.278
+/- 0.03
5.
Viewing angle
178
R/L, U/D
6.
Color Temperature
Standard
8,300
9,300
10,300
<Test Signal>
Cool
11,000
12,000
13,000
HDMI input
Warm
5,500
6,500
7,500
Daylight/Cool85 IRE
5.3  FOR 42LC2D
CONDITION : EZ-Picture "Normal"
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