HP PageWide Enterprise Color 556 User Manual

Customer self-repair (CSR) B parts and assemblies
Customer Self-Repair (CSR) parts are available for many HP LaserJet printers to reduce repair time. More
information about the CSR program and benets can be found at www.hp.com/go/csr-support and
www.hp.com/go/csr-faq.
Genuine HP replacement parts can be ordered at www.hp.com/buy/parts or by contacting an HP-authorized
service or support provider. When ordering, one of the following will be needed: part number, serial number
(found on back of printer), printer number, or printer name.
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Parts listed as A: Easy
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Parts listed as B: Diicult and/or requires tools
NOTE: For a complete list of CSRs, see the customer self-repair kits table in the printer repair manual (parts
chapter).
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Removal and replacement: Control panel (556)
ENWW Removal and replacement procedures 67

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