LG 37LC2D Series, Service Manual

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5. Chroma & Brightness
6. Component Video Input (Y, PB, PR)
No Item Min Typ Max Unit Remark
1 Brightness 300 450 cd/m 2
2 Contrast Ratio 400:1 600:1
3 Luminance Variation 1.3 %
4 Viewing Angle(Left, Right, Up, Down) 85 88 Degree
5 Color coordinate RED X Typ 0.640 Typ
Y - 0.03 0.341 + 0.03
GREEN X 0.287
Y 0.610
BLUE X 0.146
Y 0.069
WHITE X 0.285
(Standard) Y 0.293
6 Color Temperature Medium 8,300 9,300 10,300
o
K <Test Signal>
Cool 10,000 11,000 12,000
o
K HDMI input,
Warm 5,500 6,500 7,500
o
K PSM : Dynamic85%
Full white pattern,
5MPCD
No Resolution H-freq(kHz) V-freq.(kHz) Pixel clock(MHz) Remarks
1. 720*480 15.73/15.75 59.94/60.00 13.50 SDTV 480i
2. 720*480 31.47/31.50 59.94/60.00 27.00 SDTV 480p
3. 1280*720 44.96/45.00 59.94/60.00 74.25 HDTV 720P
4. 1920*1080 33.72/33.75 59.94/60.0 74.25 HDTV 1080i
7. RGB, HDMI/DVI input (DTV / PC)
No Resolution H-freq(kHz) V-freq.(kHz) Pixel clock(MHz) Remarks
DTV
1. 720*480 31.47/31.50 59.94/60.00 27.00 SDTV 480p
2. 1280*720 44.96/45.00 59.94/60.00 74.25 HDTV 720P
3. 1920*1080 33.72/33.75 59.94/60.0 74.25 HDTV 1080i
PC
1. 640*350 31.468 70.09 25.17 EGA
2. 640*480 31.469 59.94 25.17 VESA(VGA)
3. 640*480 37.861 72.80 31.50 VESA(VGA)
4. 640*480 37.500 75.00 31.50 VESA(VGA)
5. 800*600 35.156 56.25 36.00 VESA(SVGA)
6. 800*600 37.879 60.31 40.00 VESA(SVGA)
7. 800*600 48.077 72.18 50.00 VESA(SVGA)
8. 800*600 46.875 75.00 49.50 VESA(SVGA)
9. 1024*768 48.363 60.00 65.00 VESA(XGA)
10. 1024*768 56.476 70.06 75.00 VESA(XGA)
11. 1024*768 60.023 75.02 78.75 VESA(XGA)