HP PageWide Enterprise Color 556 User Manual

After performing service
Turn the printer power on
◦
Connect the power cable.
◦
Use the power switch to turn the power on.
Post service test
Make sure that the printer initializes to a Ready state.
Access the menus by using the printer control panel, and then print a conguration page to make sure that
the printer is functioning correctly.
Step 1: Remove the scanner control board (SCB) cover
1. At the back of the printer, remove two screws (callout 1).
Figure 1-621 Remove two screws
1
384 Chapter 1 Removal and replacement ENWW

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