Uneven Print Density; Abnormal Noise; Abnormal Noise At Power-On; Abnormal Noise During Standby - Epson AcuLaser CX-11N Repair Manual

Epson AcuLaser CX-11N/AcuLaser CX-11NF Field Repair Guide

Uneven Print Density

Reference AcuLaser CX11/CX11F Service Manual Section 3.4.5.3 FIP-P16
1. Bad PWBA LV/HVPS (Low Voltage/High Voltage Power Supply) Connections
2. Photoconductor Unit
3. PWBA LV/HVPS (Low Voltage/High Voltage Power Supply)
4. PWBA HVPS (High Voltage Power Supply)
5. Developer Assembly

Abnormal Noise

Abnormal Noise At Power-On

Reference AcuLaser CX11/CX11F Service Manual Section 3.4.6.2 FIP-N1
Use the flowchart located near the beginning of this chapter to determine what function is occurring
when the noise begins.
1. Motor Assembly ROT
2. Motor Assembly Micro
3. Motor Assembly P/R
4. Photoconductor Unit
5. MSI Roll
6. Frame Assy - Rotary

Abnormal Noise During Standby

Reference AcuLaser CX11/CX11F Service Manual Section 3.4.6.2 FIP-N2
1. Photoconductor Unit
2. Motor Assembly FSR
3. Fuser Assembly
Printer Component, Software Item,
manuals4you.com manuals4you.com
LCD Display, Printer Button
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