Akai PDP42Z5TA - 42" Plasma TV, Service Manual

Page: 124 / 141

Product Specification of 42XGA PDP Module
3. ELECTRO OPTICAL SPECIFICATIONS
‰
Electro Optical characteristic Specifications (60Hz)
cd/m2 25 Test pattern for Bd Bd Brightness Difference
Dark Room
☞
3)
Bright
Room
0.330 0.310 0.290 Y
W
Y
X
White
330 280 - Full White P
W
Power Consumption
☞
4)
- 5,000:1 3000:1 1% white window CR
DR
☞
2)
- 50:1 - 150Lx at center CR
BR
Contrast
Ratio*
+0.01 average -0.01 C
U
Color Coordinate Uniformity
0.320 0.300 0.280 X
W
Color
Coordinat
e
+10 0 -10 B
U
Brightness Uniformity
cd/m 2 - 200 160
Full White
B
W
Average White Brightness*
cd/m 2
☞
2) - 1,000 700 1% white window B
WP
Peak White Brightness*
Unit Max Typ Min Condition
☞
1) Symbol ITEM
H
V
H/10
V/10
H/10
V/10
H/2
V/2
1% window
dark position
☞
*) Peak brightness & contrast ratio at 50Hz is about 80% level of 60Hz data.
☞
1) All characteristics are measured in the normal temperature in the normal ambient temperature.
☞
2) The brightness of the white peak position is measured while the 1%-window pattern is
“ON” state. And then, it should be measured in 10 seconds after 1%-window is “ON” state.
Î
For the measurement position, refer to the following figure.
☞
3) The brightness of dark room should be less than 1 lux.
☞
4) Total Power Consumption can be upto 350W according to the displayed pattern.
122／148