Epson Stylus Color 400 Service Manual page 67

3.1 OVERVIEW ............................................................................................................3-1
3.1.1 Precautions for Disassembling the Printer.......................................................................... 3-1
3.1.2 Tools ........................................................................................................................................ 3-2
3.1.3 Specification for Screws........................................................................................................ 3-2
3.1.4 Service Checks After Repair.................................................................................................. 3-3
3.2 Disassembly Procedures .....................................................................................3-4
3.2.1 Removing the Housing .......................................................................................................... 3-5
3.2.2 Removing the Board Assembly............................................................................................. 3-6
3.2.3 Removing the Operation Panel ............................................................................................. 3-8
3.2.4 Disassembling the Printer Mechanism................................................................................. 3-9
3.2.4.1 Removing the Print Head Unit................................................................................... 3-9
3.2.4.2 Removing the Absorber Tray Assembly ;A...............................................................3-11
3.2.4.3 Removing the Pump Assembly and Cap Assembly................................................ 3-12
3.2.4.4 Removing the CR Motor Assembly ......................................................................... 3-14
3.2.4.5 Removing the PF Motor Assembly.......................................................................... 3-16
3.2.4.6 Removing the ASF Assembly.................................................................................. 3-18
3.2.4.6.1 Removing the Paper Feed Roller Assembly ................................................ 3-19
3.2.4.6.2 Removing the Right and Left LD Roller Assembly ....................................... 3-20
3.2.4.7 Removing the Carriage Assembly........................................................................... 3-21
3.2.4.8 Removing the PF Roller Assembly.......................................................................... 3-23
3.2.4.9 Removing the PE Paper Detector Assembly........................................................... 3-25
3.2.4.10 Removing the HP Detector.................................................................................... 3-26
Disassembly and Assembly
Chapter 3