HP dc7800 manual Computer Operating Guidelines and RoutineCare

Page 46

EComputer Operating Guidelines, Routine Care and Shipping Preparation

Computer Operating Guidelines and RoutineCare

Follow these guidelines to properly set up and care for the computer and monitor:

Keep the computer away from excessive moisture, direct sunlight, and extremes of heat and cold.

Operate the computer on a sturdy, level surface. Leave a 10.2-cm (4-inch) clearance on all vented sides of the computer and above the monitor to permit the required airflow.

Never restrict the airflow into the computer by blocking any vents or air intakes. Do not place the keyboard, with the keyboard feet down, directly against the front of the desktop unit as this also restricts airflow.

Never operate the computer with the access panel removed.

Do not stack computers on top of each other or place computers so near each other that they are subject to each other’s re-circulated or preheated air.

If the computer is to be operated within a separate enclosure, intake and exhaust ventilation must be provided on the enclosure, and the same operating guidelines listed above will still apply.

Keep liquids away from the computer and keyboard.

Never cover the ventilation slots on the monitor with any type of material.

Install or enable power management functions of the operating system or other software, including sleep states.

Turn off the computer before you do either of the following:

Wipe the exterior of the computer with a soft, damp cloth as needed. Using cleaning products may discolor or damage the finish.

Occasionally clean the air vents on all vented sides of the computer. Lint, dust, and other foreign matter can block the vents and limit the airflow.

40 Appendix E Computer Operating Guidelines, Routine Care and Shipping Preparation

ENWW

Image 46
Contents Hardware Reference Guide dc7800 Series Ultra- Slim Desktop Page About This Book Iv About This Book Table of contents Index Product Features Standard Configuration FeaturesDrive configuration may vary by model Front Panel ComponentsRear Panel Components 2Rear Panel ComponentsKeyboard 3Keyboard ComponentsUsing the Windows Logo Key 4Windows Logo Key Functions5Serial Number and Product ID Location Product Features Serial Number LocationChanging from Desktop to Tower Configuration Enww Hardware Upgrades Serviceability FeaturesRemoving the Computer Access Panel Removing and Replacing the Front Bezel 2Lifting the Fan ShroudEnww Removing a Bezel Blank 5Removing a Bezel BlankSODIMMs Installing Additional MemoryDDR2-SDRAM SODIMMs Populating Sodimm Sockets 6SODIMM Socket LocationsInstalling SODIMMs Enww Enww Upgrading the Hard Drive 9Unlocking the Hard Drive Carrier11Removing the Hard Drive Guide Screw Hardware Upgrades 13Transferring the Guide Screws Enww Enww Replacing the Optical Drive Removing the Existing Optical Drive17Removing the Optical Drive 18Aligning the Release Latch Hardware Upgrades Preparing the New Optical DriveInstalling the New Optical Drive 20Connecting the Cable and Locking the Drive in PlaceEnww Installing and Removing a Port Cover 22Removing a Port CoverSpecifications Table A-1SpecificationsRated Input Current maximum1 Battery Replacement Type Enww Security Lock Provisions Installing a Security LockCable Lock Padlock HP Business PC Security Lock Enww Preventing Electrostatic Damage Electrostatic DischargeGrounding Methods Computer Operating Guidelines and RoutineCare Safety Optical Drive PrecautionsCleaning Shipping PreparationIndex KeyboardScrews
Related manuals
Manual 102 pages 8.62 Kb