Eşyalarını Tamir Et Topluluk Mağaza

3. Adımdaki Değişiklikler

Düzenleyen: Yang Zhao —

Düzenleme onaylandı tarafından Yang Zhao

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Adım Satırları

[title] Install new diode
[* icon_reminder] Make sure to test the new diode before installing it. A working TVS diode will show much higher resistance in one direction relative to the other.
-[* black] Install a new diode.
+[* black] Install the new diode.
[* icon_caution] Note the marking on the diode which indicates its orientation. The bar must be pointing ***towards the antenna***.
- [* black] Apply flux to the pads, and add a thin layer of solder to the pads. If solder does not seem to stick to the pads, you can do it to the underside of the diode pins instead.
+ [* black] Apply flux to the pads, then add a thin layer of solder. If solder does not stick to the pads, you can add it to the underside of the diode pins instead.
[* black] Hold the new diode in place using tweezers. While applying downward force, apply heat to one pin near the solder until the solder melts and makes a connection. Repeat with the other lead.
[* light_blue] Verify that the connections are good. There should be continuity between: one pin of D6 and a pin in VR3, and; the other pin of D6 and D7.