AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |
Back to Blog
E mu proteus 2000 service manual1/23/2024 ![]() ![]() There are some simple facts in this video you should pay attention to. manual, Hp laserjet 2550 printer manual, Cz 452 zkm instruction manual. I did look at the old power supply a little, but have not taken the time to really dig in and repair it. It is a perfect fit and uses same connector/pin arrangement as original. ![]() Instead, I ordered a skynet PSU SNP-9031 from Elektrodump I was thinking of ordering a new Meanwell RT-65B, but didn’t want to mess with the metal case of the vintage keys to mount the Meanwell. One key to operation is that the transformer is dealing with AC voltage (like in a linear PSU), but at lower voltages than normal, since not directly connected to the mains. This makes it tricky to know what type of signal (AC or DC) to expect where without understanding the circuit in more detail. The switching power supply (SMPS) is more complex and it transforms and rectifies power more than once. Plus you can add over-voltage protection. ![]() This, along, with the inclusion of more vocal. In addition, you are also presented with a useful 3letter prefix for example, gtr (guitar), eth (ethnic) and kbd (keyboard), which gives an idea of the type of sound to expect. Why switching? Smaller transformers, cheaper parts, higher efficiency, less heat- good reasons. The Proteus FX also adopts a far better 'grouping' of presets, which aids easier selection of, say, a bass sound. I have made a linear power supply and am more familiar with them. This one is switching, which is why it has a bunch of extra components I am unused to seeing in a power supply. There are two types of power supplies found in synthesizers: linear and switching. ![]()
0 Comments
Read More
Leave a Reply. |