Differences

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--- wcore_usb [2017/09/09 10:47]
latigid_on
+++ wcore_usb [2017/09/09 11:18]
latigid_on [Assembly]
@@ Line 60: / Line 60: @@
 ===== Assembly =====
+Solder the SMT parts first. Ensure the TVS diode is aligned with the larger pin on the larger pad and that the wide edge of the body fits between the silkscreen indicators:
+{{:wcore:usb:tvs.png?nolink&200|{{:wcore:usb:tvs.png?nolink&400|}} \\
+//Note this is the board viewed from the bottom; the larger pin is on the bottom-left.//
+To have a through-hole USB A socket, the pins are quite close together. Be careful to avoid bridges when soldering and **test with a multimeter to ensure no adjacent pins are connected afterwards!**
+It goes without saying, but ensure none of the metal parts are touching (e.g. the outside of the USB sockets with J7, the 1N4148 diode with the mounting brackets etc.).

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