
SANTARO 10.4" Boxed
Manual
29
Annex D: Quality and Incoming Inspections
D-1 Display and Touch
Specification
Maximum
amount
display
area
Maximum
amount
other area
Notes
Electrical
defects
(only
displays)
Bright Dot
Minimum
distance
between
dot and
dot
L
≥ 5mm
2
-
One dot = one sub-
pixel
One pixel consists
of three sub-pixels
(dots), R, G and B.
Dark Dot
3
Total Dot
Defect
5
Visual
defects
Dot shape
D ≤ 0.25mm
ignored
ignored
Dot shape over all in
display area and
panel. It means
Particle, Scratch,
Bubble, Dent and
others
0.25 < D
≤ 0.5mm
3
< 200cm
2
:1
> 200cm
2
:3
D > 0.5mm
0
0
Line or spiral
shape
W ≤ 0.07mm
ignored
ignored
Line shape over all
in display area and
panel. It means
Particle, Scratch,
Bubble, Dent and
others
0.07 < W
≤ 0.1mm,
L
≤ 5mm
3
< 200cm
2
:1
> 200cm
2
:3
W > 0.1mm,
D > 0.5mm
0
0
Chipped
panel edges
≤ 0.7mm x ≤ 0.7mm
1
area
≤ 0.49mm
2
Panel Crack
0
Bezel
Deformation
0
not allowed if
Deformation is
obvious
Bezel
Oxidation
0
Bezel
Scratch
L ≤ 10mm, W ≤ 0.1mm
3
Metal
Squash Dent
/ Front Side
0