Icop PRTD-090T-5A-N4F, Руководство пользователя

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4
PRDX-090T PRTD Panel PC Series with 9” WSVGA TFT LCD
1.3 Inspection standard for TFT-LCD Panel
Table 1-2 Inspection Standard
DEFECT TYPE LIMIT Note
VISUAL
DEFECT
INTER
NAL
SPOT
φ ＜ 0.15mm
Ignore
Note1
0.15mm
≦
φ
≦
0.5mm N
≦
4
0.5mm ＜ φ
N=0
FIBER
0.03mm<W
≦
0.1mm, L
≦
5mm
N ≦ 3
Note1
1.0mm ＜ W, 1.5mm ＜ L
N=0
POLARIZER
BUBBLE
φ ＜ 0.15mm
Ignore
Note1 0.15mm
≦
φ
≦
0.5mm N
≦
2
0.5mm
＜
φ N=0
Mura It’ OK if mura is slight visible through 6%ND filter
ELECTRICAL
DEFECT
BRIGHT DOT
A Grade B Grade
C
Area
O
Area
Total
C
Area
O
Area
Total
Note3
N ≦ 0 N ≦ 2 N ≦ 2 N ≦ 2 N ≦ 3 N ≦ 5 Note2
DARK DOT N ≦ 2 N ≦ 3 N ≦ 3 N ≦ 3 N ≦ 5 N ≦ 8
TOTAL DOT N ≦ 4 N ≦ 5 N ≦ 6 N ≦ 8 Note2
TWO ADJACENT DOT N
≦
0
N
≦
1
pair
N
≦
1
pair
N
≦
1
pair
N
≦
1
pair
N
≦
1
pair
Note4
THREE OR MORE
ADJACENT DOT
NOT ALLOWED
LINE DEFECT NOT ALLOWED
(1) One pixel consists of 3 sub-pixels, including R, G, and B dot.
(Sub-pixel = Dot)
(2) LITTLE BRIGHT DOT ACCEPTITABLE UNDER 6 % ND-Filter
(3) If require G0 grand (Total dot N
≦
0), please contact region sales.