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EPSON Stylus Pro 10000/10000CF
Revision B
Operating Principles
Printer Mechanism Components
75
The explanation of the sensor that is used in paper feed department is as follows.
o
P_FRONT sensor
Using the reflective optical sensor, it is attached to the paper guide L1 back. This
sensor detects the top of paper..
o
P_REAR sensor
Using the reflective optical sensor, it is attached to the H top cover back. The sensor
detects end of paper.
o
P_THICK sensor
Using the photo-interrupter, it is attached to the H top cover right side. The sensor lever
has a pressure/subordinate roller assembly. When paper loading, the lever position is
changed according to the paper thickness. Then the sensor detects the paper thickness.
NOTE: 0.6-0.7mm form thickness uncertain which detection they become.
P_FRONT sensor
P_REAR sensor
Table 2-5. Paper thick detection
Form kind
Paper thickness
Sensor output
Output voltage
Thin paper
0.6mm or less
ON
0.7V or more
Thick paper
0.7mm or more
OFF
2.4V or more
P_THICK sensor
Sensor lever
Summary of Contents for Stylus Pro 10000 Series
Page 7: ...Revision Status ...
Page 8: ...Revision Issued Date Description Rev A March 30 2001 First Release ...
Page 13: ...C H A P T E R PRODUCTDESCRIPTION ...
Page 59: ...EPSON Stylus Pro 10000 10000CF Revision B Product Description Jumper Settings 59 ...
Page 60: ...C H A P T E R OPERATINGPRINCIPLES ...
Page 86: ...C H A P T E R TROUBLESHOOTING ...
Page 113: ...C H A P T E R DISASSEMBLY ASSEMBLY ...
Page 187: ...C H A P T E R ADJUSTMENT ...
Page 276: ...C H A P T E R MAINTENANCE ...
Page 289: ...C H A P T E R APPENDIX ...
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