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Phaser 6121MFP Service Manual
6-15
Adjustments and Calibrations
Procedure
1. Print Test Pattern 1 (page 6-32) from Tray 1 using letter or A4 media.
2. Place the test pattern vertically on the platen and make a copy.
3. Check that the copy meets the specification, 100 mm ± 0.5 mm.
4. If the width of D is out of specification, adjust the value.
5. Press the
Down Arrow
button to select
Adjustment
and then press the
OK
button.
6. Using the
Up
or
Down Arrow
buttons, adjust the setting, then press the
Select
button.
7. Check zoom adjustment by repeating steps 2 through 6. Continue adjustment
until the specification is met.
Note
If the width of D in the copy of TP 1 is longer than the printed version,
decrease the setting.
If the width of D in the copy of TP 1 is shorter than the printed version,
increase the setting.
Scanner Sub Zoom
To adjust for variations in the accuracy of IR parts and their mounting accuracy by
varying the scanning zoom ratio in the sub-scanning direction.
Note
Adjust Scanner Sub Zoom after replacement of a Image Processor Board or
Scanner.
Adjust the width of E in the copy of Test Pattern 1 so that the following
specification is met: 200 mm ± 1 mm (Zoom Ratio = Full Size:100%).
Default Setting
The default setting is 0%.
Adjustment Range
-2.0% to +2.0% in 0.2% increments.
D
s6121mfp-319
Summary of Contents for PHASER 6121MFP
Page 1: ...Phaser 6121MFP Multi Function Printer Phaser 6121MFP Service Manual...
Page 2: ......
Page 12: ...x Phaser 6121MFP Service Manual Contents...
Page 22: ...xx Phaser 6121MFP Service Manual...
Page 42: ...1 20 Phaser 6121MFP Service Manual General Information...
Page 106: ...2 64 Phaser 6121MFP Service Manual Theory of Operation...
Page 109: ...Phaser 6121MFP Service Manual 3 3 Error Messages and Codes s6121mfp 372...
Page 194: ...3 88 Phaser 6121MFP Service Manual Error Messages and Codes...
Page 306: ...6 44 Phaser 6121MFP Service Manual Adjustments and Calibrations...
Page 405: ...Phaser 6121MFP Service Manual 8 85 Service Parts Disassembly 3 Remove the spring s6121mfp 255...
Page 432: ...8 112 Phaser 6121MFP Service Manual Service Parts Disassembly...
Page 437: ...Phaser 6121MFP Service Manual 9 5 Parts List...
Page 477: ...Phaser 6121MFP Service Manual 9 45 Parts List...
Page 488: ...9 56 Phaser 6121MFP Service Manual Parts List...
Page 489: ...10 Chapter Wiring In this chapter Plug Jack Designations and Locator Diagrams Wiring Diagrams...
Page 530: ...1 6 Phaser 6121MFP Service Manual Index...
Page 531: ......