So, let's get started. Here it is the circuit diagram and some information about power supply wires with the help of this we will be able to make our project. Remove the all parts from your old computer you don't need anything except power supply and 12 volt fan. Make sure don't waste your removing parts we will use later for another project.
Take your floppy drive strip and marking on it according to terminal size. I marked for 6 terminals and than hole on it. Fix your all 6 terminals into your floppy drive strip and put a voltmeter into the cd-rom strip. Than its look like this. Put the all parts back "usb port, floppy drive strip and cd-rom strip" into the casing and make some connection according to circuit diagram 2 with soldering. Joining the wires with voltmeter also connect your 5 volt 2 amp charger with it according to the diagram and soldering it with female usb port.
Remove the cover from 12 volt fan which one we take it while disassembling the casing parts. Now you'll need to fix it back with computer casing and connection it. Check the output connections with your meter for your confirmation its working fine.
Fix the all components with hot glue very carefully. Now my DIY power supply is ready to use for my workbench here above on and off conditions of my power supply you also check the voltage reading on voltmeter.
In the future, you could consider modding it; here are a few ideas hope these will come in handy one day! Replace it with an LED. You just need a decent transformer, the circuit is quite easy to make. The transformer is the most important part of the power source. Reply 6 years ago. Also, I don't know if you read a single bit of my comment, but I gave out some tips, for him to use in the future. If they're super el-cheapo no-name brands, they always skimp on quality, and sell you a good working unit, but you don't want to be anywhere around that when your power surges.
Also, keep in mind that it's better to have a fuse holder for your mains voltage fuse on the back of your bench power supply, rather than inside the case. Screw motherboard down. Install Video Card. The process of building your own computer can look awfully technical and intimidating. Buying a variety of components and carefully combining them into a finished product seems a bit much, but it's not as hard as it looks. Building a computer basically involves snapping together premade components.
The hardware components—video card, processor, memory, motherboard and hard drive—are the same for all computer systems. Hard Drive. Video Card. Power Supply. Peripherals Equipment. First you will need to buy the parts necessary to build the computer.
Step 2: Gather Tools and Supplies. Step 3: Open the Case. Step 4: Prepare the Case for Assembly. Step 5: Ground Yourself. Step 6: Install Motherboard. Step 7: Install Hard Drive. Step 8: Install Optical Drive. An assembler is a program that converts assembly language into machine code.
It takes the basic commands and operations from assembly code and converts them into binary code that can be recognized by a specific type of processor. Assemblers are similar to compilers in that they produce executable code.
How to Disassemble a Computer Step 1: Unplugging. The first thing you do, is unplug every cable that's plugged in to your computer.
Put your computer's side back on, fasten the screws and try out your new power supply. It depends on what is dead. If it has damaged capacitors and other components it might be fixed, but replacing the PSU is the safest and probably easiest method. Yes No. Not Helpful 1 Helpful 0. I just took power supply out of dell Inspiron One all-in-one, w. Do I have to get same manufacturer's power supply, or can I get one with same wattage?
Carlos Craig. Go on eBay and find one pulled out of an old one, because the power supply on all-in-one computers is proprietary. Not Helpful 0 Helpful 0. Buy one from a local computer store near you that matches the supply watts. Include your email address to get a message when this question is answered.
By using this service, some information may be shared with YouTube. Submit a Tip All tip submissions are carefully reviewed before being published.
You Might Also Like How to. How to. Co-authors: 8. Updated: June 25, Categories: Maintenance and Repair. Thanks to all authors for creating a page that has been read 25, times.
0コメント