HP PageWide Enterprise Color 556 User Manual

Figure 1-976 Push down on the roller cover .................................................................................................................... 588
Figure 1-977 Install the roller assembly .......................................................................................................................... 589
Figure 1-978 Close the blue lever .................................................................................................................................... 589
Figure 1-979 Close the door ............................................................................................................................................. 590
Figure 1-980 Remove the formatter cover ...................................................................................................................... 592
Figure 1-981 Locate the fax PCA ...................................................................................................................................... 593
Figure 1-982 Remove the fax PCA .................................................................................................................................... 593
Figure 1-983 Locate the slots in the sheet-metal ........................................................................................................... 595
Figure 1-984 Install the fax PCA ....................................................................................................................................... 595
Figure 1-985 Install the formatter cover ......................................................................................................................... 596
Figure 1-986 Remove the formatter cover ...................................................................................................................... 598
Figure 1-987 Disconnect three connectors ...................................................................................................................... 598
Figure 1-988 Disconnect one connector (586) ................................................................................................................ 599
Figure 1-989 Release the SODIMM ................................................................................................................................... 599
Figure 1-990 Remove the SODIMM .................................................................................................................................. 600
Figure 1-991 Install the SODIMM ...................................................................................................................................... 601
Figure 1-992 Seat the SODIMM ........................................................................................................................................ 602
Figure 1-993 Disconnect one connector (586) ................................................................................................................ 602
Figure 1-994 Install the formatter cover ......................................................................................................................... 603
Figure 1-995 Connect the FIH ........................................................................................................................................... 605
Figure 1-996 Remove the formatter cover ...................................................................................................................... 607
Figure 1-997 Install the PCA in the holder ....................................................................................................................... 608
Figure 1-998 Connect one cable ....................................................................................................................................... 609
Figure 1-999 Install the internal USB ports module ........................................................................................................ 609
Figure 1-1000 Connect one connector ............................................................................................................................. 610
Figure 1-1001 Install the formatter cover ....................................................................................................................... 610
Figure 2-1 Document feeder and scanner (586) .............................................................................................................. 622
Figure 2-2 Covers (556 models) ....................................................................................................................................... 624
Figure 2-3 Covers (586 models) ....................................................................................................................................... 626
Figure 2-4 Internal assemblies ......................................................................................................................................... 628
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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