HP Compaq dc5800 Quickspecs page 19

QuickSpecs
Technical Specifications
Serviceability Features of System
Dual Color Power LED on Front of Computer (Indicates Normal Operations and Fault Conditions)
Diagnostic LED Explanation Table
System/Emergency ROM
Flash Recovery with Video
Over-Temp Warning on Screen
(Requires IM Agents)
Restore CD
Serviceability Features of Chassis
Dual Color Power and HD LED
– To Indicate Normal
Operations and Fault
Conditions
Front power switch
Feature
Towerable
Drive Self Tests (DPS)
DPS Access through F10 Setup
during Boot
SMART IV Technology*
(Self-Monitoring, Analysis and
Reporting Technology)
Number of 1-second red LED blinks followed by 2-second pause, then repeats:
2-processor thermal protection activated
3-processor not installed
4-power supply failure
5-memory error
6-video error
7-PCA failure (ROM detected failure prior to video)
8-invalid ROM, bootblock recover mode
Flash ROM
5 Aux Power LED on System PCA
Clear Password Jumper
Clear CMOS Switch
Color coordinated cables and
connectors
System memory can be upgraded
upgraded on Microtower without
removing any internal components
Description
Product can be oriented as a tower (in addition to desktop orientation)
Drive Protection System
A diagnostic hard drive self test. It scans critical physical components and every
sector of the hard drive for physical faults and then reports any faults to the
user.
Running independently of the operating system, it can be accessed through a
Windows-based diagnostics utility or through the computer's setup procedure. It
produces an evaluation on whether the hard drive is the source of the problem
and needs to be replaced.
The system expands on the Self-Monitoring, Analysis, and Reporting
Technology (SMART), a continuously running systems diagnostic that alerts the
user to certain types of failures.
Allows hard drives to monitor their own health and to raise flags if imminent failures
were predicted
Predicts failures before they occur. Tracks fault prediction and failure indication
parameters such as re-allocated sector count, spin retry count, calibration retry
count
By avoiding actual hard drive failures, SMART hard drives act as "insurance"
against unplanned user downtime and potential data loss from hard drive failure
DA - 12863 U.S. QuickSpecs — Version 3 — 4/2/2008
HP Compaq dc5800 Business PC
CMOS Battery Holder for easy
Replacement
Processor ZIF Socket for easy
Upgrade
DIMM Connectors for easy Upgrade
NIC LEDs (integrated) (Green &
Amber)
Tool-less Hood Removal
(thumbscrews for Microtower,
spring-latch for Small Form Factor)
Tool-less Hard Drive, CD & Diskette
Removal
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