3-2. Power supply malfunctions
(1)No power
<Remedy>
Electrical components for detection of the malfunction
Power unit (PU) | Master board | |
Power switch (S1) | ||
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| Reference |
| WARNING DIAGRAM | |
Step | Remedy |
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page | Control signal | Location(electrical com- | |||
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1 | Check if the power supply cord | - | - |
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is connected to the main unit. |
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2 | Check S1 operation. | - | - |
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3 | Replace the power unit. | - | - |
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4 | Replace | - | - |
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