HP Z220 SFF, Z220 CMT, Z420, Z620, and Z820 Workstations Maintenance and Service Guide
Copyright Information Warranty Trademark Credits © Copyright 2012 Hewlett-Packard Development Company, L.P Hewlett-Packard Company shall not be liable for technical or editorial errors or omissions contained herein or for incidental or consequential damages in connection with the furnishing, performance, or use of this material.
About this guide This guide provides service and maintenance information, technical details and configuration guidance for the HP Z220 SFF, Z220 CMT, Z420, Z620, and Z820 Workstations. IMPORTANT: Removal and replacement procedures are now available in videos on the HP website. Go to the HP Customer Self Repair Services Media Library at http://www.hp.com/go/sml.
iv About this guide
Table of contents 1 Hardware overview ......................................................................................................... 1 HP Z220 SFF Workstation components ....................................................................................... 1 HP Z220 SFF Workstation front panel components ........................................................ 2 HP Z220 SFF Workstation rear panel components ........................................................
Environmental specifications .................................................................................................... 37 ENERGY STAR qualification .................................................................................................... 37 Ensuring proper ventilation ...................................................................................................... 38 2 System management ...............................................................................................
Changing a power-on or setup password ..................................... 72 Deleting a power-on or setup password ....................................... 73 National keyboard delimiter characters ....................................... 73 Clearing passwords ................................................................... 74 Chassis security ....................................................................................... 74 Smart Cover Sensor (optional) ..........................................
Drive installation and cabling scenarios ...................................................... 95 HP Z220 SFF Workstations — SATA cable connection guidelines . . . 95 HP Z220 CMT Workstations — SATA cable connection guidelines ................................................................................ 95 HP Z420 Workstations — Intel AHCI SATA controller guidelines ..... 96 HP Z420 Workstations — LSI 9212-4i RAID controller guidelines ....
Troubleshooting a problem ...................................................................... 122 Instant Support and Active Chat ............................................................... 122 Customer Advisories, Customer and Security Bulletins, and Customer Notices 122 Product Change Notifications .................................................................. 122 Helpful hints .........................................................................................................
POST error messages ............................................................................................ 153 5 Configuring password security and resetting CMOS ...................................................... 158 Preparing to configure passwords .......................................................................................... 158 Resetting the password jumper ...............................................................................................
Index ...............................................................................................................................
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1 Hardware overview This chapter presents an overview of workstation hardware components.
HP Z220 SFF Workstation front panel components Figure 1-1 Front panel components Table 1-1 Component description 2 1 Optical drive 5 Optional media card reader (shown) or optional second hard disk drive 2 Power button 6 Hard drive or optical drive activity light 3 USB 2.
HP Z220 SFF Workstation rear panel components Figure 1-2 Rear panel components NOTE: The labels for the rear panel connectors use industry-standard icons and colors. Table 1-2 Component descriptions 1 RJ–45 network connector 7 DisplayPort (DP) 2 Serial port 8 VGA (monitor) (blue) 3 PS/2 mouse connector (green) 9 PS/2 keyboard connector (purple) 4 Power cord connector 10 Audio line-out connector (green) 5 USB 2.0 ports (2) (back) 11 Audio line-in connector (blue) 6 USB 3.
HP Z220 SFF Workstation chassis components For complete and current information on supported accessories and components for the computer, see http://partsurfer.hp.com. The following image shows the components of a typical computer layout. Drive configurations can vary.
HP Z220 SFF Workstation system board component The following illustration and table identify computer system board components. Figure 1-4 System board component locations Table 1-4 System board component descriptions I/O SATA Power 1 Display Port 13 AHCI 3Gb/s 20 Battery 2 Front audio 14 AHCI 6Gb/s 21 CPU power 3 Front speaker 22 Front power button/LED 4 Front USB 2.0 NOTE: Only the port labeled eSATA is eSATA compatible. 23 Main power 5 Internal USB 2.
