HP PageWide Enterprise Color 556 User Manual

Figure 1-648 Install eight screws ..................................................................................................................................... 399
Figure 1-649 Position the right cover (outer) on the printer ........................................................................................... 399
Figure 1-650 Install the right cover (outer) ...................................................................................................................... 400
Figure 1-651 Install the formatter cover ......................................................................................................................... 400
Figure 1-652 Align the SCB cover tabs and printer slots ................................................................................................. 401
Figure 1-653 Install the SCB cover ................................................................................................................................... 401
Figure 1-654 Install two screws ....................................................................................................................................... 402
Figure 1-655 Open the document feeder ......................................................................................................................... 404
Figure 1-656 Remove the white backing ......................................................................................................................... 405
Figure 1-657 Tilt the control panel up ............................................................................................................................. 405
Figure 1-658 Release the small gray plastic cover .......................................................................................................... 406
Figure 1-659 Remove the cover ....................................................................................................................................... 406
Figure 1-660 Release three bosses .................................................................................................................................. 407
Figure 1-661 Remove the cover ....................................................................................................................................... 407
Figure 1-662 Release the keyboard cable (586z) ............................................................................................................ 408
Figure 1-663 Release the keyboard (586z) ...................................................................................................................... 408
Figure 1-664 Remove the keyboard (586z) ..................................................................................................................... 409
Figure 1-665 Disconnect connectors and remove thumbscrews .................................................................................... 409
Figure 1-666 Remove the control panel .......................................................................................................................... 410
Figure 1-667 Remove two screws .................................................................................................................................... 410
Figure 1-668 Remove the SCB cover ................................................................................................................................ 411
Figure 1-669 Release the right cover (outer) ................................................................................................................... 411
Figure 1-670 Remove the right cover (outer) ................................................................................................................... 412
Figure 1-671 Remove the formatter cover ...................................................................................................................... 412
Figure 1-672 Remove eight screws .................................................................................................................................. 413
Figure 1-673 Find the tabs and bosses on the rear cover ............................................................................................... 413
Figure 1-674 Release the top edge of the cover .............................................................................................................. 414
Figure 1-675 Remove the rear cover ................................................................................................................................ 414
Figure 1-676 Disconnect connectors and remove screws ............................................................................................... 415
Figure 1-677 Locate the retainer clip ............................................................................................................................... 415
Figure 1-678 Remove the retainer clip ............................................................................................................................ 416
Figure 1-679 Remove two cables ..................................................................................................................................... 416
Figure 1-680 Release two cables through the opening in the cover ............................................................................... 417
Figure 1-681 Slide the SCB out ......................................................................................................................................... 417
Figure 1-682 Remove the SCB out ................................................................................................................................... 418
Figure 1-683 Disconnect one at cable ........................................................................................................................... 418
Figure 1-684 Tilt the document feeder back ................................................................................................................... 419
Figure 1-685 Release two tabs on the hinges ................................................................................................................. 419
Figure 1-686 Remove the document feeder .................................................................................................................... 420
Figure 1-687 Remove the USB port cover ........................................................................................................................ 420
Figure 1-688 Remove screws and release the cable ....................................................................................................... 421
ENWW xxvii

HP PageWide Enterprise Color 556 Specifications

General

Print resolution (best)	1200 x 1200 DPI
Duplex printing	Yes
Ethernet LAN	Yes
Scanner Type	Flatbed, ADF
Fax Modem Speed	33.6 Kbps
Processor frequency	1.2 GHz
Mobile printing technologies	HP ePrint, Apple AirPrint, Mopria-certified, Google Cloud Print 2.0
Functions	Print
Maximum Scan Size	216 x 356 mm
Connectivity	USB, Ethernet, Wi-Fi
Operating System Compatibility	Windows, macOS, Linux
Print speed (black, normal quality, A4/US Letter)	Up to 75 ppm
Print Speed (Color)	Up to 75 ppm