Web25 jun. 2009 · 3-79L2: Which of the following is the preferred method of cleaning solder from plated-through circuit-board holes? Use a vacuum device. Use a dental pick. Use a soldering iron tip that has a temperature above 900 degrees F. Use an air jet device. 3-79L3: What is the proper way to cut plastic wire ties? With flush-cut diagonal pliers and … Web20 apr. 2024 · Place the tip over the solder joint so that it is at a right angle to the PCB board. Then you push the switch to activate the vacuum. Molten solder is withdrawn …
How to Remove Solder without Pump, Wick, from Circuit Board
Web16 feb. 2024 · Hold the replacement part in place with the tweezers, and heat the solder on one pad with the iron until it melts. Poke the pin into the solder, and while you are at it … WebRemoving old solder from a circuit board starts with cleaning up the surface with water and soap. Then, use a brush and scrubber tool to remove any remaining debris on the … floki whisky iceland
How to Remove Solder from a PCB correctly? - nextpcb.com
Web4 feb. 2014 · Once you’ve found a component you want to test, or one that’s obviously blown, you need to Remove Components From Circuit Board. Back when all components were mounted on leads pushed through holes in single- or double-sided circuit boards, removal was easy. A little solder wick or a pump of the solder sucker, and the holes … Web10 mrt. 2024 · Step 1: Beginning — Large thru-hole components, such as cylindrical capacitors; Step 7: Intermediate — Small thru-hole components, such as battery leads … WebHeat joint and push and twist with drill (by hand) as required. Lead may push out easily or fight. Turning drill in hot solder will remove solder or lead progressively. Power drilling … greatlife home appliances