Toshiba E-Studio 5540c, Руководство по обслуживанию

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Test print mode (test mode 04)
Code Function Remarks Function Procedure
33
Overall halftone
for printer (Image)
5 SYS
70
Pattern for
checking uneven
image density
correction in
primary scanning
direction
Available only
when A4/LT paper
is selected (Not
available for
bypass feeding)
1 IMG
142
Grid pattern
(black)
Pattern width: 2
dots, Pitch: 10
1 LGC
204
Grid pattern
(color)
Pattern width: 1
dot, Pitch: 10 mm
2 LGC
219 6% test pattern 2 LGC
220 8% test pattern 2 LGC
231
Secondary
scanning direction
33 gradation steps
3 pixels standard,
Width: 10 mm
2 LGC
237 Halftone 2 LGC
262
Ladder pattern (4
lines ON / 4 lines
OFF)
For color deviation
confirmation
2 LGC
270
Image quality
control test pattern
For checking the
image quality
2 LGC
286
Laser array
damage detection
pattern
For finding
damaged parts on
the laser array if
any abnormality
has been detected
1 LGC