- 18 - Document No. VSPF-A028
8.2.1 . Inspection criteria
Defect Type
Acceptable
A area
Unit
Note
Ο
Luminous
Ņ
2 Adjacent Dot
2
Π
Dark 2 Adjacent Dot
R+G Horizontal Adjacent,
G+R Horizontal Adjacent
2
Total (
Ο
+
Π
)
3
Notes1.2
Ρ
Adjacent 3 or more
Luminous Dot
0
Adjacent
Fault
Adjacent 3 or more Dark Dot
0
pcs
Notes3
Dots Fault
Σ
Dot Fault exclude
Ο
,
Π
R.G.B(Dark dots +
Luminous Dots)
4
pcs
Notes 4
Τ
Luminous same color
Neighboring Dots
Fault distance
Ғ
6.5mm
Each color :2
Notes 5
Υ
Closest distance between
Τ
Nearby Distance
Ғ
15mm
0
set
Notes 6
2 or more defect dots (
D
) in
5X5 pixels
2
pcs
Notes 7
Nearby
Ο
in 5X5 pixels
Neighborin
g
Fault
Φ
Fault Cluster
Nearby
Π
in 5X5 pixels
0
pcs
Notes 8
Total (Luminous dot(R.G.B) + Dark dot (R.G.B))
4
-
Total
Fault
Total Luminous G Dots
4
pcs
-
Mura with line shaped contrast
Mura, Stain
No
Perceptible at
full white
-
Notes
11.12.
W 0.02
L : N/A
W 0.04
L 2.0
10
L 2.0
0
L 1.0
10
pcs Notes 13.
W 0.08
L 1.0
0
Dust, Stain
with Line Shape
W:Width(mm)
L:Length(mm)
W 0.08
|
Refer to Dot
Shape
Dust, Stain
D 0.22
N/A
D 0.4
5
with Dot Shape
D :Average Diameter(mm)
D 0.4
0
pcs Notes 13.
W 0.01
L : N/A
N/A
L 40.0
10
W 0.02
L 40.0
0
pcs Notes 14.
Scratch on Polarizer
with Line Shape
W:Width(mm)
L:Length(mm)
W 0.04
L 20.0
10
L 20.0
0
Scratch on Polarizer
D 0.2
N/A
D 0.4
10
with Dot Shape
D :Average Diameter(mm)
D 0.4
0
pcs Notes 14.
D 0.3
N/A
D 0.5
10
Notes 14.
D 1.0
5
pcs
Polarizer
with Bubble / Peel off
D:Average Diameter(mm)
D 1.0
0
Polarizer Wave
No remarkable
-
-
Summary of Contents for NEC MultiSync LCD1550X LCD1550X LCD1550X
Page 88: ...SCHEMATIC DIAGRAM POWER LCD1550X Normal Power Save 1ch Pin 4 2ch Pin 1 3ch Pin 2 4ch Pin 5...
Page 89: ...SCHEMATIC DIAGRAM PWB MAIN POWER LCD1550X...
Page 90: ...SCHEMATIC DIAGRAM PWB MAIN INPUT LCD1550X...
Page 91: ...SCHEMATIC DIAGRAM PWB MAIN SYNC LCD1550X...
Page 92: ...SCHEMATIC DIAGRAM PWB MAIN TMDS LCD1550X...
Page 96: ...SCHEMATIC DIAGRAM PWB MAIN ASIC LCD1550X...
Page 97: ...SCHEMATIC DIAGRAM INVERTER LCD1550X 1ch Q701 B 2ch Q702 B...
Page 98: ...SCHEMATIC DIAGRAM PWB SW LCD1550X...
Page 100: ...SCHEMATIC DIAGRAM POWER LCD1550X...
Page 101: ...SCHEMATIC DIAGRAM PWB MAIN POWER LCD1550X...
Page 102: ...SCHEMATIC DIAGRAM PWB MAIN INPUT LCD1550X...
Page 103: ...SCHEMATIC DIAGRAM PWB MAIN SYNC LCD1550X...
Page 104: ...SCHEMATIC DIAGRAM PWB MAIN TMDS LCD1550X...
Page 105: ...SCHEMATIC DIAGRAM PWB MAIN MC LCD1550X...
Page 106: ...SCHEMATIC DIAGRAM PWB MAIN ASIC LCD1550X...
Page 107: ...SCHEMATIC DIAGRAM INVERTER LCD1550X...
Page 108: ...SCHEMATIC DIAGRAM PWB SW LCD1550X...
Page 127: ...16 Document No VSPF A028 Bave Average brightness of 1 to 9 10 50 90 90 10 50 5 1 2 3 6 9 8 7 4...
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