I want to change the power supply for my desktop computer, but I don't know how to change it. The following is a detailed description of how to change the power supply for a desktop computer. This is the first time I've ever seen a computer with a power supply that was not designed to be used in a computer.
Desktop power supply method one:
Power supply is not difficult to teach you a simple way
The host of your flat, open the chassis to take out your new power supply to the cable to distinguish between the good
Then it is in the case of your unplugged power supply jacks, you find the same power supply in your new power
This is called to look at the picture to do things
The power supply is not a good idea.
Simple and easy Oh line plugged in and then remove the old power supply to install the new OK?
Desktop power supply replacement method two:
The first step: the ATX 12V power supply corresponds to the chassis into the (as shown in the figure), and four screws will be fixed in the power supply on the rear panel of the chassis.
Step 2: Next, insert the dual-row, 20-pronged plugs on the power supply into the 20-pin power supply sockets on the motherboard, as shown in the figure.
Step 3: Insert the 6-prong plug (P8) into the 6-pin socket on the motherboard
Step 4: Insert the dual-row, 4-prong 12V plug into the 4-pin socket on the motherboard
Step 5: Insert the small 4-prong power plug into the power socket of the 3.5-inch floppy drive
Step 6: Insert the large 4-prong power plug into the power supply sockets of the hard disk, optical drive, and optical drive respectively.
The power supply connector is a trapezoidal design, the direction of the opposite is not inserted,
Desktop computer power supply method three:
The steps to change the chassis power supply are as follows.
1, open the back cover of the chassis, there should be two screws that can be unscrewed, unscrewed, the back cover is open.
2, will be at the power supply, the chassis back panel screws down, the power supply will fall down, will be connected to the motherboard line down, that is to the motherboard power supply line.
3, remove the old power supply, put the new power supply as is, screws on the line.
Related reading:
Power supply classification
Ordinary power supply
can be subdivided into: switching power supply, inverter power supply, AC regulated power supply, DC regulated power supply, DC/DC power supply, communication power supply, modular power supply, inverter power supply, UPS power supply, EPS emergency power supply, purification power supply, PC power supply, rectifier power supply, customized power supply, heating power supply, welding power supply/arc power supply, electroplating power supply, network power supply, power operation power supply, adapter power supply, linear power supply, power controller/driver, power power power supply, other general power supply, inverter power supply, parametric power supply, voltage regulator power supply, transformer power supply.
Specialty Power Supplies
Specialty power supplies can be subdivided into: shore power supplies, security power supplies, high voltage power supplies, medical power supplies, military power supplies, aerospace power supplies, laser power supplies, and other specialty power supplies.
Special power supply is a special kind of power supply. The so-called special is mainly due to measure the technical specifications of the power supply requirements are different from those of the commonly used power supply, which is mainly the output voltage is particularly high, the output current is particularly high, or the stability, dynamic response and ripple requirements are particularly high, or the power supply is required to output the voltage or current is a pulse or some other requirements. This makes the design and production of such power supplies have more special and even more stringent requirements than ordinary power supplies. Special power supply is generally designed for special load or occasion requirements, it is widely used. Mainly: electroplating electrolysis, anodic oxidation, induction heating, medical equipment, power operation, power test, environmental protection, dust removal, air purification, food sterilization, laser infrared, photoelectric display. In the national defense and military, special power supply has more common power irreplaceable use, mainly used for: radar navigation, high-energy physics, plasma physics and nuclear technology research.
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