HP Pro 2000 Hardware Reference Guide - HP Pro 2000 and 3000 Series Microtower - Page 5

Table of contents Hardware Upgrades Warnings and Cautions ...1 Additional Information ...1 Removing the Computer Access Panel 2 Replacing the Computer Access Panel 3 Removing the Front Bezel ...4 Removing Bezel Blanks ...4 Replacing the Front Bezel ...5 Installing Additional Memory ...6 DIMMs ...6 DDR3-SDRAM DIMMs ...6 Installing DIMMs ...6 Removing or Installing an Expansion Card 9 Drive Positions ...13 Installing Additional Drives ...14 Removing an Optical Drive 15 Installing an Optical Drive into the 5.25-inch Drive Bay 16 Removing an External 3.5-inch Drive 18 Installing a Drive into the 3.5-inch External Drive Bay 19 Removing an Internal 3.5-inch Hard Drive 20 Installing an Internal 3.5-inch Hard Drive 23 Battery Replacement ...26 Installing a Security Lock ...28 HP/Kensington MicroSaver Security Cable Lock 29 Padlock ...29 HP Business PC Security Lock 30 Hood Sensor ...32 Port Cover ...33 HP Chassis Security Kit ...34 Appendix A Electrostatic Discharge Preventing Electrostatic Damage ...35 Grounding Methods ...35 Appendix B Computer Operating Guidelines, Routine Care and Shipping Preparation Computer Operating Guidelines and Routine Care 36 Optical Drive Precautions ...37 Operation ...37 v