Epson LQ-300 + - RPE Sensor Removal; BPE Sensor Removal; HP Sensor Removal

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EPSON LQ-300+ Revision C
Disassembly and Assembly Disassembly and Assembly 66
4.2.7.5 RPE Sensor Removal
1. Remove the printer mechanism. (See 4.2.3 "Printer Mechanism Removal".)
2. Remove the hook of the RPE sensor installed at the paper guide.
3. Remove RPE sensor.
4. Remove the harness from the RPE sensor (white).
Figure 4-16. RPE/BPE Sensor Removal
4.2.7.6 BPE Sensor Removal
1. Remove the printer mechanism. (See 4.2.3 "Printer Mechanism Removal".)
2. Remove the hook of the BPE sensor installed at the paper guide.
3. Remove BPE sensor.
4. Remove the harness from the BPE sensor (yellow).
4.2.7.7 HP Sensor Removal
1. Remove the printer mechanism. (See 4.2.3 "Printer Mechanism Removal".)
2. Release 2 hooks of the HP sensor securing it to the base frame with tweezers and
remove the sensor.
3. Remove the harness from the sensor (black).
Figure 4-17. HP Sensor Removal
RPE sensor (white)
Paper guide
BPE sensor (yellow)
Base frame
HP sensor (black)
Hook