Epson Stylus Photo R1900 Service Manual page 40

EPSON Stylus Photo R1900/R2880/R2000
Occurrence
Phenomenon Detail
Timing
At operation CDR Guide Error is indicated on
the LED and STM3 when CD/
DVD printing is executed after
the CDR Tray Base is opened and
the CDR Tray is inserted.
Troubleshooting
Table 3-4. Troubleshooting of CDR Guide Error
Faulty Part/
Part Name
CDR Sensor 1. Check that the CDR Sensor is installed correctly.
OK
2. Check that the connector cable of the CDR Sensor is connected
to the CDR Sensor and the connector on the Panel Board.
CDR Sensor
Connector cable of
the CDR Sensor
3. Using a tester, check that the CDR Sensor is normal.
• CDR Tray Base open: 3.3V
• CDR Tray Base closed: 0V
4. Check the CDR Sensor or connector cable for damages.
Overview
Check Point
NG
Connector on the
Panel Board
Revision E
Remedy
1. Install the CDR Sensor correctly.
2. Connect the connector cable of the CDR
Sensor to the CDR Sensor and the Panel Board.
3. Replace the CDR Sensor with a new one.
4. Replace the CDR Sensor with a new one.
Confidential
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