Manuals
/
HP
/
Computer Equipment
/
Desktops
HP
manual
Hardware Reference Guide dx2420 Microtower Model
Models:
dx2420
1
1
59
59
Download
59 pages
9.94 Kb
1
2
3
4
5
6
7
8
<
>
Specs
Install
Battery Replacement
Cleaning
Hardware Upgrades
Product Features
Using the Windows Logo Key
Page 1
Image 1
Hardware Reference Guide - dx2420 Microtower Model
HP Compaq Business PC
Page 2
Page 1
Image 1
Page 2
Contents
Hardware Reference Guide dx2420 Microtower Model
Hardware Reference Guide
About This Book
Iv About This Book
Table of contents
Appendix D Electrostatic Discharge
Standard Configuration Features
Product Features
1Front Panel Components
Front Panel Components
2Media Card Reader Components
Media Card Reader Components
3Rear Panel Components
Rear Panel Components
4Keyboard Components
Keyboard
5Windows Logo Key Functions
Using the Windows Logo Key
6Serial Number and Product ID Location
Serial Number Location
Hardware Upgrades
1Removing the Computer Access Panel
Removing the Computer Access Panel
2Replacing the Computer Access Panel Hardware Upgrades
Replacing the Computer Access Panel
3Removing the Front Bezel
Removing the Front Bezel
Removing Bezel Blanks
5Replacing the Front Bezel
Replacing the Front Bezel
DIMMs
Installing Additional Memory
DDR2-SDRAM DIMMs
1DIMM Socket Locations
Populating Dimm Sockets
Installing DIMMs
Enww
2Expansion Slot Locations
Removing or Installing an Expansion Card
Removing or Installing an Expansion Card
11Removing a Standard PCI Expansion Card Hardware Upgrades
Enww
Enww
15Drive Positions
Drive Positions
16Extra Drive Retainer Screws Location Hardware Upgrades
Installing Additional Drives
Installing Additional Drives
3System Board Drive Connections
System Board Drive Connections
Removing an Optical Drive
19Removing the Optical Drive Hardware Upgrades
20Installing the Optical Drive
Installing an Optical Drive into the 5.25-inch Drive Bay
Removing an External 3.5-inch Drive
Enww
24Removing a 3.5-inch Device Media Card Reader Shown
Installing a Drive into the 3.5-inch External Drive Bay
Enww
Removing an Internal 3.5-inch Hard Drive
Enww
30Removing the Hard Drive Hardware Upgrades
31Installing the Hard Drive in the Drive Cage
Installing an Internal 3.5-inch Hard Drive
33Installing the Hard Drive Cage Hardware Upgrades
Enww
Table A-1Specifications
Specifications
Rated Input Current maximum
Battery Replacement
Type
Enww
External Security Devices
Installing a Security Lock
Cable Lock
HP Business PC Security Lock
Padlock
Enww
Enww
Preventing Electrostatic Damage
Electrostatic Discharge
Grounding Methods
Computer Operating Guidelines and Routine Care
Cleaning
Optical Drive Precautions
Safety
Shipping Preparation
Index
Enww
Top
Page
Image
Contents