Waveshare 13.3 e-Paper (K) User Manual page 37

8 B/W Line
TFT edge bulge/TFT
9
chromatic aberration
10 Electrostatic point
PCB damaged/Poor
11
welding/Curl
Edge glue height/Edge
12
glue bubble
13 Protect film
14 Silicon glue
Warp degree (TFT
15
substrate)
Color difference in
16 COM area (Silver point
area)
L ≤1.0mm, W≤0.15mm negligible
1mm<L≤4.0mm
0.15mm<W≤0.5mm, N≤4 Allow
L>4.0mm, W>0.5mm, Not allow
TFT edge bulge:
X≤3mm, Y≤0.3mm; Allowed
TFT chromatic aberration; Allowed
D≤0.3mm, negligible
0.5mm<D≤0.5mm n≤4 Allow
D>0.5mm Not allow (n ≤10 items are
allowed within 5mm in diameter)
PCB (Circuit area) damaged Not
Allow, PCB Poor welding Not Allow
PCB Curl≤1%
Edge Adhesives H≤PS
(Including protect film)
Edge adhesives seep in ≤1/2 Margin
width, Length excluding
adhesives bubble; bubble width≤1/2
Margin width; Length≤0.5mm, n≤5
Surface scratch but not effect protect
function, Allowed
Thickness≤PS surface (with protect
film); Full cover the IC;
Shape: The width on FPC≤0.5mm
(Front); The width
FPC≤1.0mm (Back) Smooth surface.
No obvious raised.
t ≤2.5mm
Allowed
33
MI
MI
MI
MI
surface
MI
Edge
MI
MI
on the
MI
13.3inch e-Paper (K)
User Manual
Visual/Ruler Zone B
Visual/ Zone A
Microscope Zone B
Visual/
Zone A
Microscope
Visual/Ruler
Zone B
Visual
Inspection
Visual
Inspection
Ruler
Visual
Inspection