Fwd: DESOLDNG

////////////////////// /// Sent by: Costa Pilnik <2:5080/177.8> /// From: NETMAIL (NETMAIL) /// From: FaqServer <2:5030/195.73> /// K: Costa Pilnik <2:5080/177.8> /// Topic: DESOLDNG [1/1] /// Date: 09/30/01 9:16:09 ========================= Another way - for modern SMD micros - heat the board on gas and You pull the chip off in time. This is when you run to a normal soldering station far away :) The method is associated with stench. And probable damage to the board, although with due skill it passes. But in general, there is an even better way - to buy construction hair dryer with a temperature of 300/500 degrees or even smooth regulation. You can make the nozzles yourself, you can buy some ready-made ones There is no need for any special ones, according to the shape of the microcircuit case. Regular cone with a hole in it one and a half to two centimeters. Having practiced a little on dead circuit boards, this using this method you can remove and install chips, no worse than an expensive soldering station. And there is another way, similar but cheaper: I made an iron one konyc, I put it on the burner of the gas stove, I light the burner from the top From the hole, a stream of hot air rises, narrow and directed. I insert the board and after a few seconds you can freely remove the circuitry, prying it up with a screwdriver, or even better, with sugar tongs. I'm in this way “mined” circuit diagrams from old boards, and not only circuit diagrams, but all the details can betake out. The cone is about 20 cm high, the lower diameter is slightly larger than the diameter burners, and the top 1-3cm. -+- SmartFAQ 1.3 + Origin: SmartFAQ V1.3(2:5030/195.73) ========================= Hello All %) Bay W.B.R. rNd [Team: X-Tension] [FREE]