Power supply
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The document discusses different types of power supplies used in computer systems. A switch mode power supply (SMPS) converts AC to DC and provides multiple voltage outputs to run a system. If an SMPS is not working properly, the cables should be checked. An uninterrupted power supply (UPS) provides backup power in the event of a main power failure to keep a system running temporarily. Several manufacturers of UPS devices are also listed.
Power supply
- 1. Power Supply Prepared by Prem Sahu
- 2. SMPS Switch Mode Power Supply It convert AC to DC and supply +5, -5, +12, -12 volt to system to run.
- 3. Troubleshooting SMPS Sort the green and black cable in the SMPS and power on the to check the SMPS
- 4. UPS Uninterrupted Power Supply or Universal Power Supply provides power back to the system for sometime in case of main power failure.
- 5. UPS Manufacturer APC( American Power Corporation) Luminous Microteck iBall Wep Wipro
- 6. UPS Manufacturer APC( American Power Corporation) Luminous Microteck iBall Wep Wipro