Epson Stylus Color 1520 Service Manual page 105

Chapter 4
Adjustment
4.1 Overview ............................................................................................................... 4-1
4.1.1 Platen Gap Adjustment ..................................................................................................... 4-2
4.1.2 Initialization........................................................................................................................ 4-4
4.1.3 Writing Printhead Voltage ................................................................................................. 4-5
4.1.3.1 Determining Printhead Voltage.............................................................................. 4-6
4.1.4 Black Printhead Angular Adjustment ............................................................................... 4-7
4.1.5 Color Printhead Angular Adjustment ............................................................................... 4-8
4.1.6 BK-M Height Adjustment................................................................................................... 4-9
4.1.7 Bi-d Adjustment ............................................................................................................... 4-10
4.1.8 Head Gap Adjustment ..................................................................................................... 4-11