2KN/2KP
1-3-36
U089
Outputting the MIP-PG pattern
Description
Selects and outputs the MIP-PG pattern created by the copier.
Purpose
To check copier status other than scanner when adjusting image printing, using MIP-PG pattern output (with-
out scanning).
Method
1. Press the start key.
2. Select the MIP-PG pattern to be output.
3. To change the output conditions of MONO-LEVEL, 1dot-LINE and VTC-PG, change the preset values
using the cursor up/down keys and press the start key to register the setting.
4. Press the interrupt key. The copy mode screen is displayed.
5. Press the start key. A MIP-PG pattern is output.
Completion
Press the stop/clear key. The screen for selecting a maintenance item No. is displayed.
Maintenance
item No.
Description
Display
PG pattern to be output
Purpose
GRAYSCALE
To check the laser scanner unit
engine output characteristics.
MONO-LEVEL
To check the drum quality.
256-LEVEL
To check resolution reproduc-
ibility in printing.
1dot-LINE
To check fine line reproducibility.
To adjust the position of the
laser scanner unit (lateral
squareness)
VTC-PG
Setting
Setting range
Initial setting
Output density of MONO-LEVEL
0 or 70
0
1dot-LINE
0 to 21
0
VTC-PG
0 to 12
0
Summary of Contents for TASKalfa 620
Page 1: ...SERVICE MANUAL Published in August 2009 842KP112 2KPSM062 Rev 2 TASKalfa 620 820 ...
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Page 144: ...2KN 2KP 1 3 106 This page is intentionally left blank ...
Page 308: ...2KN 2KP 1 5 88 This page is intentionally left blank ...
Page 412: ...2KN 2KP 2 3 60 This page is intentionally left blank ...
Page 435: ...1 1 INSTALLATION GUIDE INSTALLATION GUIDE FOR SIDE FEEDER ...
Page 442: ...INSTALLATION GUIDE FOR LARGE SIZE SIDE FEEDER ...
Page 460: ...INSTALLATION GUIDE FOR DOCUMENT FINISHER ...
Page 475: ...INSTALLATION GUIDE FOR CENTERFOLD UNIT ...
Page 490: ...INSTALLATION GUIDE FOR MULTI JOB TRAY ...
Page 501: ...INSTALLATION GUIDE FOR PUNCH UNIT ...
Page 512: ...INSTALLATION GUIDE FOR STOPPER GUIDE ...
Page 515: ...INSTALLATION GUIDE FOR PRINTING SYSTEM ...
Page 518: ...INSTALLATION GUIDE FOR SCAN SYSTEM ...
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