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64128LX Datasheet, PDF (16/22 Pages) List of Unclassifed Manufacturers – GENERAL SPECIFICATION | |||
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Displaytech Ltd LCD MODULE 64128LX SERIES Version : 1.0 P 16 of 21
Item
3.6 Bezel bow or twist
Standard description of inspection
hâ¦0.01 mm/mm
h>0.01 mm/mm
Standard Defect type
Accept
Reject
MIN
d1-d2â¦tolerance
3.7
Accept
Scratch on bezel
3.8
d1-d2>tolerance
Reject
MIN
Face
Accept
QTY
L
-
Lâ¦3
Lâ¦2
W
Wâ¦0.15
Wâ¦0.20
Wâ¦0.3
Not
defined
2
2
See
Sample
-
W>0.3
side
L
-
Lâ¦3
W
Wâ¦0.2
Wâ¦0.25
Accept
QTY
except
2
See
Sample
Lâ¦2
Wâ¦0.3
2
3.9 Twist angle α=45º+5º
Accept
3.10 Void gap between bezel and PCB
Bezel clip incorrectly
3.11
4 Solder specification
4.1 Wrong component
4.2 Broken component
Mis-alignment
4.3
Component
Offset
Component assembly defect
4.4
4.5 CHIP components hoistâ¦0.5mm
4.6 CHIP components hoist>0.5mm
Reject
MIN
NG
Component legs extend beyond the pad and
Legs >pad distance(w) on solder area >W2
Component legs extend beyond the pad and
Legs >pad distance(w) on solder area <W2
Solder legs offset distance L<solder legs
1/4W
Solder legs offset L>1/4W
Reject
Reject
Reject
Accept
Reject
Accept
Reject
MIN
MAJ
MAJ
MIN
MIN
Reject
MIN
Accept
Reject
MIN
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