HP Pro L7400 manual 8

Solve paper-feed problems .....................................................................................................	73
Optional Tray 2 cannot be inserted ...................................................................................	74
Another paper-feed problem is occurring ..........................................................................	74
Solve copy problems ..............................................................................................................	75
No copy came out .............................................................................................................	75
Copies are blank ...............................................................................................................	76
Documents are missing or faded ......................................................................................	76
Size is reduced .................................................................................................................	76
Copy quality is poor ..........................................................................................................	76
Copy defects are apparent ...............................................................................................	77
The device prints half a page, then ejects the paper ........................................................	77
Solve scan problems ..............................................................................................................	77
Scanner did nothing ..........................................................................................................	78
Scan takes too long ..........................................................................................................	78
Part of the document did not scan or text is missing .........................................................	78
Text cannot be edited .......................................................................................................	79
Error messages appear ....................................................................................................	79
Scanned image quality is poor ..........................................................................................	79
Scan defects are apparent ................................................................................................	80
Troubleshoot installation issues ..............................................................................................	81
Hardware installation suggestions ....................................................................................	81
Software installation suggestions ......................................................................................	82
Clear jams ..............................................................................................................................	83
Clear a jam in the device ..................................................................................................	83
Tips for avoiding jams .......................................................................................................	85
A HP supplies and accessories
Order printing supplies online .................................................................................................	86
Accessories ............................................................................................................................	86
Supplies ..................................................................................................................................	86
Ink cartridges ....................................................................................................................	86
Printheads ........................................................................................................................	87
HP media ..........................................................................................................................	87
B Support and warranty
Hewlett-Packard limited warranty statement ...........................................................................	89
Obtain electronic support ........................................................................................................	90
Obtain HP telephone support .................................................................................................	90
Before you call ..................................................................................................................	90
Support process ................................................................................................................	91
HP support by phone ........................................................................................................	91
Phone support period .................................................................................................	91
Telephone support numbers .......................................................................................	91
Placing a call ...............................................................................................................	93
After the phone support period ...................................................................................	93
Additional warranty options ...............................................................................................	93
HP Quick Exchange Service (Japan) ................................................................................	94
Call HP Korea customer support ......................................................................................	94

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