< Blackout for the power (1504)

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Error content |
Tray detector detected power OFF in the console. |
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Detail |
Power ON command received twice from the console. |
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Solution |
Restore power |
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Action by user |
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Action by service representative |
Confirm the power supply 24 V DC of the main board (P-1100, P-1163, P-1000). RS485 communication line of the main board [A221 XJ-11]. |
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Related part |
Switching power supply [U10] Main board (P-1100, P-1163, P-1000) [A10] Detector board (P-1107) [A221] |
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Remarks |
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