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Rev. 1.00
- 59 -
SRP-F310/312
7-1-4 Paper led lit
D
Turn power off, then once again
OK?
END
Is paper roll in
paper near-end condition?
Replace or insert paper roll
Is paper near-end sensor
continuity normal?
YES
NO
YES
NO
OK?
NO
END
YES
Replace Sensor-paper-near end ass’y
NO
OK?
END
YES
YES
NO
Replace PCB-main ass’y
END