Adjustment - Samsung ProXpress M456x Series Service Manual

4.5.5.4. Adjustment

Print Adjustment
•
Diagnostics > Adjustment > Print Adjustment > Automatic Adjustment
Purpose
Operation Procedure
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To calibrate/adjust the lengths of vertical & horizontal image and image position automatically in
print engine.
1) Press "Paper Supply" button and select a tray.
2) Press "Paper Size" button and select a paper size of the previously selected tray.
3) Press "Print" button. A test pattern will be printed out.
4) Place the printed pattern on platen.
• The words "front side" on the chart face the glass
• The arrows face left edge of the platen
• Press "Scan 1"
5) Place the printed pattern on platen.
• The words "back side" on the chart face the glass
• The arrows face left edge of the platen
• Press "Scan 2"
6) Press "OK" button. Automatic scanning will occur .
7) Locate the back side of Scanner A/S Chart at the scanner glass again and press "OK" button
once more.
8) The system will automatically calculate the proper value based on scanning result of the
test pattern.
9) The new values are set to the system.
4. Troubleshooting
4-35