LG 32LD310H, Service Manual

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Only for training and service purposes
5. Chrominance & Luminance
5.1. 32LD310H-UA/32LD320H-UA : LC320WXE-SCA1(LGD)
No. Item Min Typ Max Unit Remarks
1 White brightness 300 350 cd/m 2 EPA 4.0
2 Luminance uniformity 1.25 5point
3 Color coordinate RED X Typ. 0.636 Typ.
(Default) Y -0.03 0.335 +0.03
GREEN X 0.291
Y 0.603
BLUE X 0.146
Y 0.061
WHITE X 0.279
Y 0.292
4 Contrast ratio 800 1200 EPA 4.0, except RGB mode
10,000:1 50,000:1
6 Color Temperature Cool Typ. 0.269 Typ The W/B Tolerance is
-0.015 0.273 +0.015 ±0.015 for Adjustment
Medium Typ 0.285 Typ
-0.015 0.293 +0.015
Warm Typ 0.313 Typ
-0.015 0.329 +0.015
- EPA 4.0
Luminance : To qualify as ENERGY STAR under this specification, the peak luminance of the product in the ‘home” mode, or in the
default mode as shipped, shall not be less than 65% of the peak luminance of the “retail” mode, or the brightest selectable
preset mode, of the product.