LG 26LC2D, Service Manual

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5. Chroma & Brightness
5.1 FOR 26LC2D
CONDITION : EZ-Picture "Normal"
No Item Min Typ Max Unit Remark
1. White peak brightness 350 400 cd/m
2
HDMI input, full white
2. Contrast Ratio 400:1 800:1
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
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