Read LG 60PS80FD-GA (CHASSIS:PE91A) Service Manual online
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A
Chroma & Brightness (Optical)
(1) FHD module(60H3 module, Glass Filter, 50Hz-This data at 50Hz is about 80% level of 60Hz data)
No
Item
Min
Typ
Max
Unit
Remark
(*) Peak Brightness Mode
- 1/ 100 white window Pattern
(typically 1% window size)
241
284
- 100 IRE (255Gray)
1
White peak Brightness
cd/ m
2
- Picture Mode : Vivid(Mediem)
- Input: HDMI-PC(1920*1080 60Hz)
Peak Brightness Condition may
Slightly different between sets.
126
142
- 25/ 100 white window pattern
- 100% Window White Pattern
2
White average brightness
41
46
cd/ m
2
- 100IRE (255Gray)
- Picture Mode : Vivid (Medium)
3
Brightness uniformity
-15
0
+15
- 85IRE (216Gray) 100% White Pattern
- Picture Mode: Vivid (Medium)
White
X
0.270
0.285
0.300
Y
0.278
0.293
0.308
- White: 85IRE(216Gray)
Red
X
0.635
0.640
-
100% window white pattern
4
Color
Y
0.318
0.330
0.340
- R/G/B: 100IRE(255Gray)
coordinate
Green
X
0.242
0.300
0.305
100% window white pattern
Y
0.595
0.600
-
- Picture: Vivid (Medium)
Blue
X
-
0.150
0.158
- 100% Window
Y
-
0.060
0.070
5
Contrast ratio at dark room
100,000: 1
1,000,000 :1
- 1/100 White Window Pattern(Peak Mode )
- 100IRE(255Gray)
- Black : Full Black
- Picture Mode : Vivid
6
Color coordinate uniformity
-0.01
Average
+0.01
- 85IRE Full White Pattern
- Picture Mode : Vivid
Cool
X
0.261
0.276
0.291
Y
0.268
0.283
0.298
7
Colour
Medium
X
0.270
0.285
0.300
- 85IRE Full White Pattern
Temperature
Y
0.278
0.293
0.308
- Picture Mode : Vivid
Warm
X
0.298
0.313
0.328
Y
0.314
0.329
0.344
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