P1100C/P1200i/P1200B
Confidential
4-11
and "ECO Mode" is "Off".
2. Brightness
Procedure
- Full white pattern
- Use CL100 to measure brightness values of
P1~P9.
- Follow the brightness formula to calculate
brightness values.
☼ Brightness Formula
Avg. (P1~P9)*1.1m
2
Criteria
● 1100 ANSI lumen
3. Full On/Full Off Contrast
Procedure
- Full white pattern & full black pattern
- Use CL100 to measure brightness values of full white
pattern P5 & full black pattern B5
- Follow Contrast formula to calculate contrast values.
☼ Contrast Formula
P5/B5
Note: P5 = Lux of center in full white pattern
Lux of center in full white pattern
center in full white pattern
in full white pattern
white pattern
pattern
B5 =Lux of center in full black pattern
Criteria
● 2100: 1
● 2100: 1
2100: 1
4. Uniformity
Procedure
- Full white pattern
- Use CL100 to measure brightness values of P1~P9
(see image: full white).
- Follow the Uniformity formula to calculate
average values.
☼ Uniformity Formula
JBMA Uniformity = Avg. (P1, P3, P7, P9)/P5X100%
Criteria ● 65%
Full black pattern
Full white pattern
Summary of Contents for P1100C Series
Page 15: ...Confidential 1 P1100C P1200i P1200B Rear side ...
Page 18: ...P1100C P1200i P1200B Confidential 1 12 Remote Control Layout ...
Page 22: ...P1100C P1200i P1200B Confidential 1 16 System Block Diagram ...
Page 23: ...Confidential 1 17 P1100C P1200i P1200B Bottom Cover Dimension ...
Page 120: ...Confidential XVI DP 1 7 12 24 11 22 23 19 10 17 5 9 6 3 4 2 18 8 P1100C P1200i P1200B ...