PMU2300III Series Service Manual
- 38 -
●
Faulty Sensor
Phenomenon
Cause
Check Method
Remedies
The presenter sensor or paper
return sensor is faulty.
Paper cannot be ejected.
Operation of the paper
returning section is faulty.
Replace “SA, SENSOR”.
The paper sensor is faulty.
Replace “UNIT,
MECHANISM”.
The paper near end sensor is
faulty.
Check if the ERROR LED
lights up when the paper
ends.
Replace “SA PNE SENSOR”.
The sensor has fouling.
Check the sensor for fouling. Remove fouling.
Paper presence or
absence cannot be
detected.
Paper near end cannot
be detected.
Paper cannot be fed
correctly.
Presenter error
The paper return sensor
is not activated.
Any of the connectors is not
connected correctly.
Check the connecting
condition of the connectors.
(CN108, CN107, CN502)
Connect the connectors
correctly.
●
Auto Cutter Failure
Phenomenon
Cause
Check Method
Remedies
The connector has a bad
connection.
Check the connecting
condition of the connector
(CN104).
Connect the connector
correctly.
The auto cutter is faulty.
Measure the supply voltage
with a tester or oscilloscope.
If the supply voltage is normal,
replace the auto cutter with a
new one.
The auto cutter does not
operate.
Paper feed is faulty.
(paper jams)
Check if paper is jammed,
torn or caught in the paper
path.
Remove unnecessary paper
and set the paper correctly.
Содержание PMU2300III
Страница 1: ...Service Manual KIOSK Printer PMU2300III Series Revision 1 00 2010 7 15...
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Страница 49: ...PMU2300III Series Service Manual 47 4 2 2 Bezel Assy SB Model...
Страница 50: ...PMU2300III Series Service Manual 48 4 2 3 PMU2300III Mechanism PN Model PB Model...
Страница 51: ...PMU2300III Series Service Manual 49 4 2 4 Presenter Unit PN Model PB Model...
Страница 52: ...PMU2300III Series Service Manual 50 4 2 5 Bezel Presenter PB Model...
Страница 53: ...PMU2300III Series Service Manual 51 4 2 6 PHU 102S...
Страница 54: ...PMU2300III Series Service Manual 52 4 2 7 PHU 203T...
Страница 55: ...PMU2300III Series Service Manual 53 4 3 Parts Layout 4 3 1 Main Control Board Serial Interface...
Страница 56: ...PMU2300III Series Service Manual 54 4 3 2 Main Control Board Parallel Interface...
Страница 57: ...PMU2300III Series Service Manual 55 4 3 3 Main Control Board USB Interface...
Страница 58: ...PMU2300III Series Service Manual 56 5 CIRCUIT DIAGRAMS 5 1 Main Control Board Common Section around CPU...
Страница 59: ...PMU2300III Series Service Manual 57 5 2 Main Control Board Port Expansion Circuit...
Страница 60: ...PMU2300III Series Service Manual 58 5 3 Main Control Board Other Common Section...
Страница 61: ...PMU2300III Series Service Manual 59 5 4 Main Control Board Interface Serial USB...
Страница 62: ...PMU2300III Series Service Manual 60 5 5 Main Control Board Interface Parallel...
Страница 63: ...PMU2300III Series Service Manual 61 5 6 Option Presenter Bezel...