Toshiba 4511, 3511 manual - page 6

e-STUDIO3511/4511 CONTENTS ii November 2003 © TOSHIBA TEC
3.5.12 Beam level conversion setting ...........................................................................3-30
3.5.13 Maximum toner density adjustment to paper type ............................................. 3-31
3.5.14 Maximum text density adjustment...................................................................... 3-31
3.5.15 Text/Photo reproduction level adjustment.......................................................... 3-32
3.5.16 Black reproduction switching at the Twin color copy mode................................ 3-32
3.6 Image Quality Adjustment (Printing Function).................................................................. 3-33
3.6.1 Automatic gamma adjustment ........................................................................... 3-33
3.6.2 Gamma balance adjustment (Black Mode)........................................................ 3-34
3.6.3 Color balance adjustment (Color Mode) ............................................................3-35
3.6.4 Adjustment of smudged/faint text....................................................................... 3-36
3.6.5 Upper limit value at Toner Saving Mode ............................................................3-36
3.6.6 Dot size adjustment in black printing ................................................................. 3-37
3.6.7 Maximum toner density adjustment to paper type ............................................. 3-37
3.6.8 Image processing: Gamma correction table all clearing .................................... 3-37
3.7 Image Quality Adjustment (Scanning Function)............................................................... 3-38
3.7.1 Gamma balance adjustment.............................................................................. 3-38
3.7.2 Density adjustment (Black Mode) ......................................................................3-39
3.7.3 Background adjustment (Gray Scale Mode)...................................................... 3-40
3.7.4 Background adjustment (Color Mode) ...............................................................3-40
3.7.5 Judgment threshold for ACS.............................................................................. 3-41
3.7.6 Sharpness adjustment ....................................................................................... 3-41
3.7.7 Setting range correction..................................................................................... 3-42
3.7.8 Setting range correction (Adjustment of background peak)............................... 3-42
3.7.9 Fine adjustment of black density........................................................................ 3-43
3.7.10 RGB conversion method selection..................................................................... 3-43
3.7.11 Reproduction ratio of primary scanning direction (black)................................... 3-44
3.7.12 Reproduction ratio of primary scanning direction (color).................................... 3-44
3.8 High-Voltage Transformer Setting....................................................................................3-45
3.8.1 General description............................................................................................ 3-45
3.8.2 Setting at the replacement of high-voltage transformer .....................................3-45
3.9 Adjustment of the Scanner Section.................................................................................. 3-46
3.9.1 Carriages ........................................................................................................... 3-46
3.9.2 Lens unit ............................................................................................................3-50
3.10 Adjustment of the Paper Feeding System........................................................................ 3-52
3.10.1 Sheet sideways deviation caused by paper feeding ..........................................3-52
3.11 Adjustment of the Developer Unit .................................................................................... 3-53
3.11.1 Doctor-to-sleeve gap (black developer unit) ...................................................... 3-53
3.11.2 Doctor-to-sleeve gap (color developer unit)....................................................... 3-54
3.12 Adjustment of the RADF (MR-3015) ................................................................................ 3-56
3.12.1 Adjustment of RADF position............................................................................. 3-56
3.12.2 Adjustment of RADF height ............................................................................... 3-60
3.12.3 Adjustment of skew............................................................................................ 3-61
3.12.4 Automatic adjustment of sensors and initialization of EEPROM........................ 3-62
3.12.5 Adjustment of aligning........................................................................................ 3-63
3.12.6 Adjustment of aligning at reversing.................................................................... 3-64
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