2. No Power, Part 1
No Power
(Power LED is off)
N Turn computer off.
Power cord
Plug power cord into
connected?
computer and power outlet.
Y |
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| Y |
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Using power | Ensure power strip or |
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strip or UPS? |
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| UPS is turned on. |
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N
N Turn computer off.
Active
Plug power cord into
outlet?
Y
different active wall outlet.
Restart computer and return to start of this chart.
Caution: Power is continuous to the system board and power supply even when the power switch is turned off. To prevent damage to the unit, disconnect the power cord from the power source or the unit before beginning disassembly procedures.
Quick Troubleshooting Guide |