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HP Compaq dx7300 Business PC
Technical Specifications
DA – 12583 EMEA • Version 1 • September 18, 2006 Page 15
Dual-State Power Button Power button acts as both an on/off button and suspend-to-sleep button
Serviceability Features of System
Dual Color Power LED on Front of Computer (Indicates Normal Operations and Fault Conditions)
Diagnostic LED Explanation Table 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
• System/Emergency ROM • Flash ROM • CMOS Battery Holder for easy
Replacement
• Flash Recovery with Video
Configuration Record SW
• 5 Aux Power LED on System
PCA
• Processor ZIF Socket for easy Upgrade
• Over-Temp Warning on Screen
(Requires IM Agents)
• Clear Password Jumper • DIMM Connectors for easy Upgrade
• HP Backup and Recovery
Manager
• Clear CMOS Button • NIC LEDs (integrated) (Green & Amber)
Serviceability Features of Chassis
•
Dual Color Power and HD LED
– To Indicate Normal
Operations and Fault
Conditions
• Color coordinated cables and
connectors
• Tool-less Hood Removal
• Front power switch • System memory can be
upgraded without removing the
system board or any internal
components
• Tool-less Hard Drive, CD & Diskette
Removal
• Green Pull Tabs, and Quick
Release Latches for easy
Identification
• Tool-less System Board Removal
Feature Description
ASF 2.0 support (Alert Standard
Format)
Industry-standard specification for network alerting in operating system-absent
environments
Drive Lock*
Implementation of the industry standard ATA Security feature set. When enabled, it
prevents software access to user data on the drive until one or two user-defined