Scattered lines

1.Make sure that the type and quality of the media that you are using meet HP specifications. (See Media specifications on page 13.)

2.Make sure that the environmental specifications for the device are being met. (See Operating environment on page 246.)

3.Turn over the stack of media in the tray. Also, try rotating the stack 180°.

4.Open the CONFIGURE DEVICE menu at the device control panel. Open the PRINT QUALITY submenu and change the TONER DENSITY setting. (See the user guide.)

5.Open the CONFIGURE DEVICE menu at the device control panel. On the PRINT QUALITY submenu, open OPTIMIZE and set LINE DETAIL=ON.

Blurred print

1.Make sure that the type and quality of the media that you are using meet HP specifications. (See Media specifications on page 13.)

2.Make sure that the environmental specifications for the device are being met. (See Operating environment on page 246.)

3.Turn over the stack of media in the tray. Also, try rotating the stack 180°.

4.Do not use paper that already has been run through the device.

5.Decrease the toner density. Open the CONFIGURE DEVICE menu at the device control panel. Open the PRINT QUALITY submenu and change the TONER DENSITY setting. (See the user guide.)

6.Open the CONFIGURE DEVICE menu at the device control panel. On the PRINT QUALITY submenu, open OPTIMIZE and set HIGH TRANSFER=ON. (See the user guide.)

188 Chapter 6 Troubleshooting

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