HP Deskjet 6540 Color Inkjet Printer - Manual (Page 6)

1. Rear USB port
Optional accessories
Automatic Two-Sided
Printing Accessory (optional)
250-Sheet Plain Paper Tray
Accessory (optional)
Auto Two-Sided Print
Accessory with Small Paper
Tray (optional)
Note: The availability of accessories varies by country/region.
3.2 Buttons and lights (HP Deskjet 6540-50 series)
Use the printer buttons to turn the printer on and off, cancel a print job, and restart
a job. The printer lights give you visual cues about the status of the printer.
The printer buttons are located in the upper portion of the control panel.
HP Deskjet 6500 series printers
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