Epson Stylus Office BX935FWD

Presumable Cause

• Contamination of Scanner Glass
• Contamination of Document Pad
• CIS Unit bonding failure
• CIS Unit damage
• Contamination of Scanner Motor Encoder
• Scanner Motor Encoder Sensor damage
• Scanner Motor damage

Major Troubleshooting

• Scanner Glass cleaning
• Document Pad cleaning
• Document Pad replacement
• CIS Unit replacement
• Scanner Motor Encoder cleaning
• Scanner Motor Encoder Sensor replacement
• Scanner Motor replacement