Change from outsourcing fog to cog in wf35 l, wf43g, wf70g series

1. Change from Outsourcing
FOG to COG in WF35L,
WF43G, WF70G Series

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Summary
In order to have more flexible option for our various customer and increase
our inventory control ability to short the lead time, we change the policy to
buy mother glass from our vendor .
Note
1 . Pa el a d IC are keep the sa e source, the ti i g co trol did ’t have
affected
(2). No any change in the outline appearance or construction, only different
in FPC layout design
(3) If you need new sample for testing, please check with your sales
window.
(4) We estimate the change schedule will be on May. 1, 2017, but may
have some adjustment depend on FOG inventory status.
Issue Date Material Change Affected Series Change starting Date
Jan. 10, 2017 Change from Outsourcing FOG to COG WF35L, WF43G, WF70G May. 1, 2017

3. Drawing Comparison (WF35L)
WF35L for FOG WF35L for COG
O ly cha ge i 3.5” TFT RTP co ect pad & differe t i the FPC Layout
circuit
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4. Drawing Comparison (WF43G)
Only different in the FPC Layout circuit
WF43G for FOG WF43G for COG
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5. Drawing Comparison (WF70G)
WF70G for FOG WF70G for COG
Only different in FPC layout circuit
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6. Photo Comparison (FPC)
FOG COG
WF35L
WF43G
WF70G
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7. Photo Comparison (Module power on)
FOG COG
WF35L
WF43G
WF70G
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8. Transfer Schedule
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