Product Recycling; Component Replacement Guidelines; Battery - HP Z230 Maintenance And Service Manual

Product recycling

HP encourages customers to recycle used electronic hardware, HP original print cartridges, and
rechargeable batteries.
For information about recycling HP components or products, see http://www.hp.com/go/recycle.

Component replacement guidelines

This section provides information and guidelines for removal and replacement procedures. It does not
document the step-by-step procedures.
IMPORTANT:
website.
Go to the HP Customer Self Repair Services Media Library at http://www.hp.com/go/sml. In Media
Selection, choose the Desktops & Workstations product category and the Personal Workstations
product family, then choose your platform
This chapter provides guidelines for removal and replacement procedures.
Battery on page 57
Cable management on page 58
CPU (processor) and CPU heatsink on page 59
Expansion slots on page 60
Hard drives and optical disc drives on page 65
Memory on page 66
Power supply specifications on page 69
System board on page 70

Battery

The battery that comes with the computer provides power to the real-time clock and has a minimum
lifetime of about three years. Observe the following warning and caution when replacing the battery.
WARNING!
if the battery is handled improperly. Do not disassemble, crush, puncture, short external contacts,
dispose of in water or fire, or expose battery to temperatures higher than 60°C (140°F).
CAUTION:
battery is removed. Use Computer Setup (f10) Utility to back up the settings.
NOTE: Do not dispose of batteries, battery packs, and accumulators with general household waste.
Removal and replacement procedures are now available in videos on the HP
HP Z Series Workstations use lithium batteries. There is a risk of fire and chemical burn
Before removing the battery, back up the CMOS settings in case they are lost when the
Product recycling 57