Samsung ProXpress M453x series

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4.Troubleshooting

2)VerticalWhiteLine,Band

Description:Whiteverticalvoidsoccursintheprintedimage.

ProbableCauseSolution

Thepaperisnotthepropertype.Replacethepaper.

Thepaperpathiscontaminatedbytonerresidue,debrisetc.Cleanthepaperpath.

Theimagingunitisdefective.Replacetheimagingunit.

Thetransferrolleriscontaminatedorwornout.Replacethetransferroller.

TheLSUwindowiscontaminated.

1)CleantheLSUwindow.

2)ReplacetheLSU

TheconnectionbetweentheLSUandmainboardisdefective.

1)Disconnectandreconnecttheharness.

2)Replacetheharness.

Samsung ProXpress M453x series - Page 201