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IV-15
I-12
Image distortion
<Scanning side>
Possible cause
Step
Check
Result
Remedy
Separation roller
failure
1
Do the separation roller and its
related sections work
correctly?
No
Replace the separation roller
or its related parts.
Document feed
roller failure
2
Do the document feed roller
and their related gears work
correctly?
No
Replace the document feed
rollers or their related gears.
Scanner motor
failure
3
Does the scanner motor work
correctly?
Is the scanner motor harness
connected securely?
No
Replace the scanner motor, or
reconnect the scanner motor
harness correctly.
Main PCB
failure
4
Is the problem solved after the
main PCB is replaced?
Yes
Replace the main PCB.
<Printing>
Possible cause
Step
Check
Result
Remedy
Laser unit
1
Is the laser unit secured to the
frame incorrectly?
Is there any play?
Yes
Secure the unit correctly and
tighten the screws.
LD emission
failure
Laser motor
rotation failure
2
Is the laser diode or the laser
scanner motor defective?
Yes
Replace the laser unit.
Laser scanner
connection
failure
3
Is the scanner harness
connected properly?
Is it coming loose?
Yes
Connect the harness correctly.
Summary of Contents for HL-P2000
Page 1: ......
Page 27: ...II 8 1 3 8 Engine I O Fig 2 10 shows the engine interface circuit Fig 2 10 ...
Page 69: ...III 28 4 PACKING Fig 3 48 Documents Accessory carton Pad Pad Printer Bag Carton Drum Unit ...
Page 115: ...Appendix 5 Main PCB Circuitry Diagram 1 3 CODE UK3981000 B512018 CIR 1 3 NAME A 6 ...
Page 116: ...Appendix 6 Main PCB Circuitry Diagram 2 3 CODE UK3981000 B512018 CIR 2 3 NAME A 7 ...
Page 117: ...Appendix 7 Main PCB Circuitry Diagram 3 3 CODE UK3981000 B512018 CIR 3 3 NAME A 8 ...
Page 118: ...Appendix 8 Panel Sensor PCB Circuit Diagram CODE UK4010000 B48K303CIR NAME A 9 ...
Page 119: ...Appendix 9 Scanner Panel PCB Circuit Diagram CODE UK3982000 B512019 CIR NAME A 10 ...
Page 120: ...Appendix 10 Scanner Sensor PCB Circuit Diagram A 11 B512020 CIR CODE UK3983000 NAME ...
Page 170: ......
Page 249: ...APPENDIX A 9 HP LaserJet IIP EPSON FX 850 IBM Propritner XL EPSON FX 850 ...
Page 260: ...Aug 98 84U007BE0 PARTS REFERENCE LIST MODEL MFC P2000 HL P2000 R LASER PRINTER ...