HTC S710D, Руководство пользователя, Страница: 69 / 82

HTC CONFIDENTIAL 69
IS-5344-01-R3
6.2 Display inspection
Inspection Defects Accept Level Level
LCM
characteristic
inspection
Method:
Visual
inspection
Condition:
LCM switch on
Bright Dots
Single
Total Number
≦
2; 0.1mm< D
≦
0.2mm
Total Number
≦
1; 0.2mm< D
≦
0.3mm
Total Number
≦
0; 0.3mm< D
Minor
2 adjacent 0 Minor
Dark Dots
Single
QVGA type
：
Total Number
≦
2; S > 5mm.
Minor
VGA type
：
Total Number
≦
4; S > 5mm.
2 adjacent 0 Minor
Dark or Bright lines 0 Minor
All Allowable Dots Defects
QVGA type
：
Total Number
≦
3;S > 5mm.
Minor
VGA type
：
Total Number
≦
5;S > 5mm.
Shift and tilt of screen viewed area
The black edge around display area must
be detected by front view.
Minor
LCM appearance
inspection
Method:
Visual
inspection
Condition:
LCM appearance
Scratch
0.03 < W
≦
0.1 (mm)
L
≦
5 (mm)N
≦
2
Minor
Lint (linear foreign objects) 0.03 < W
≦
0.1 (mm)
0.3 < L
≦
3.0 (mm) N
≦
5
Minor
Spots 0.1 < D
≦
0.3 (mm) N
≦
4 Minor
Fish eye on film 0.1 < D
≦
0.4 (mm) N
≦
4 Minor
Breakage on film surface Not acceptable Minor
Total acceptable defect quantity
≦
10
Minor