# Regular Meeting (2023.4.11) * Fanout-48 board * Waiting for components: test point and [Ferrite](https://www.mouser.tw/ProductDetail/81-BLM18SG121TN1D) * Power part hasn't been installed * The rest of these components are not soldered * ![](https://i.imgur.com/5j76p0n.png) * Update on 10.April * Received all components * Type-C pad I soldered fault * Hole is blocked by tin when I disassemble type C connector * Solution: * Remount new board * Give up this board * Due to the temperature problem of our soldering iron, I'm not sure if the OPA had been soldered well when I soldered the OPA * For the reasons above, I'm taking this soldering (for the first time) as an exercise/experience ###### tags: `Regular Meeting` `DeWei`