04/2016
3-1
Phaser 4600/4620/4622 Printer Service Manual
3 Image Quality
Revised
3 Image Quality
IQ1 Image Quality Entry RAP.......................................................................................... 3-3
IQ2 Deletions (line, band, spots)..................................................................................... 3-4
IQ3 Unfused Image......................................................................................................... 3-5
IQ4 Resolution................................................................................................................. 3-6
IQ5 Skewed Image.......................................................................................................... 3-7
IQ6 Light or Undertoned Print ......................................................................................... 3-8
IQ7 Spots ........................................................................................................................ 3-9
IQ8 Blank Print................................................................................................................ 3-10
IQ9 Black Print ................................................................................................................ 3-11
IQ10 Process Streaks ..................................................................................................... 3-12
IQ11 Scan Streaks.......................................................................................................... 3-13
IQ12 Damaged Print........................................................................................................ 3-14
IQ13 Repeating Defects.................................................................................................. 3-15
IQ14 Residual Image....................................................................................................... 3-16
IQ15 Background ............................................................................................................ 3-17
IQ16 Uneven Density...................................................................................................... 3-18
IQ17 Stains on Print Back.............................................................................................. 3-19
IQ18 Registration ............................................................................................................ 3-20
IQ19 Curved Vertical Lines ............................................................................................. 3-20
Test Prints....................................................................................................................... 3-21
IQS 1 Solid Area Density................................................................................................. 3-21
IQS 2 Skew ..................................................................................................................... 3-22
IQS 3 Registration........................................................................................................... 3-22
IQS 4 Transparencies ..................................................................................................... 3-23
IQS 5 Image Area............................................................................................................ 3-23