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Apple Power Macintosh 4400 Power Supply
Do not just look at the price of a new power supply as it is the only thing between a large quantity of electricity and fragile internal computer components. It is not too difficult to install a power supply in your Apple computer. Be sure to replace a power supply with at least the same watts, if not bigger. Purchasing a new Apple Power Macintosh 4400 power supply is easy if you have access to the old one for comparison. The power supply in your Apple desktop is in charge of distributing power to the different pieces of hardware within your desktop.
Hints of a defective main power source
- The Apple is unable to power on
- You notice anything burning in the PSU of your Apple
- System shuts down while processing a heavy load
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