Epson AcuLaser C2900N Service Manual page 13

Chapter 1 Troubleshooting CONTENTS
1. Troubleshooting Overview...........................................................................................1 - 1
1.1 Flow of Troubleshooting.................................................................................................................... 1 - 1
1.2 Check Installation Status ................................................................................................................. 1 - 2
1.3 Cautions on Service Operations ....................................................................................................... 1 - 3
1.4 Cautions on Using FIP ...................................................................................................................... 1 - 4
1.5 Items To Be Confirmed Before Going To FIP Troubleshooting ........................................................ 1 - 6
2. FIP ............................................................................................................................1 - 12
2.1 FIP ................................................................................................................................................. 1 - 12
2.2 Flow of FIP..................................................................................................................................... 1 - 12
2.3 Status Code List............................................................................................................................. 1 - 13
3. Error Code FIP ..........................................................................................................1 - 25
4. Image Quality Trouble .............................................................................................1 - 126
4.1 Entry Chart for Image Quality Troubleshooting............................................................................. 1 - 126
4.2 Print Image Quality Specifications ................................................................................................ 1 - 130
4.3 Image Quality FIP ......................................................................................................................... 1 - 134
5. Abnormal Noise Trouble..........................................................................................1 - 173
5.1 Entry Chart for Abnormal Noise Troubleshooting ......................................................................... 1 - 173
5.2 Operation Mode Table .................................................................................................................. 1 - 174
6. Other FIP .................................................................................................................1 - 180
Epson AcuLaser C2900N
Chapter 1 Troubleshooting
Confidential