HP EliteDesk 705 G2 Microtower PC Bedienungsanleitung

Hardware Reference GuideHP EliteDesk 705 G2 MT Business PC

Serial number locationEach computer has a unique serial number and a product ID number that are located on the exterior of thecomputer. Keep these num

2 Hardware upgradesServiceability featuresThe computer includes features that make it easy to upgrade and service. A Torx T15 or flathead screwdriveri

Removing the computer access panelTo access internal components, you must remove the access panel:1. Remove/disengage any security devices that prohib

Replacing the computer access panelPlace the panel on the computer (1), and then slide it forward (2) until it clicks in place.Replacing the computer

Removing the front bezel1. Remove/disengage any security devices that prohibit opening the computer.2. Remove all removable media, such as compact dis

Removing a slim optical drive bezel blankOn some models, there is a bezel blank covering the slim optical drive bay. Remove the bezel blank beforeinst

System board connectionsRefer to the following illustration and table to identify the system board connectors for your model.No. System Board Connecto

Installing additional memoryThe computer comes with low power double data rate 3 synchronous dynamic random access memory(DDR3L-SDRAM) dual inline mem

largest amount of memory is spread between the two channels. If one channel will have more memorythan the other, the larger amount should be assigned

6. Open both latches of the memory module socket (1), and insert the memory module into the socket (2).NOTE: A memory module can be installed in only

© Copyright 2015 Hewlett-PackardDevelopment Company, L.P.Microsoft and Windows are U.S. registeredtrademarks of the Microsoft group ofcompanies.The in

Removing or installing an expansion cardThe computer has two PCI Express x1 expansion sockets, one PCI Express x16 expansion sockets, and one PCIExpre

on the rear panel that covers the expansion slot. Be sure to remove the appropriate shield for theexpansion card you are installing.b. If you are remo

c. If you are removing a PCI Express x16 card, pull the retention arm on the back of the expansionsocket away from the card and carefully rock the car

12. Rotate the slot cover retention latch back in place to secure the expansion card.13. Connect external cables to the installed card, if needed. Con

Drive positions1 9.5mm slim optical drive bay2 3.5-inch secondary hard drive bay3 3.5-inch primary hard drive bayNOTE: The drive configuration on your

Removing and Installing drivesWhen installing drives, follow these guidelines:●The primary Serial ATA (SATA) hard drive must be connected to the dark

4. Disconnect the power cord from the power outlet and disconnect any external devices.CAUTION: Regardless of the power-on state, voltage is always pr

Installing a 9.5mm slim optical drive1. Remove/disengage any security devices that prohibit opening the computer.2. Remove all removable media, such a

9. Slide the optical drive through the front of the chassis (1) all the way into the bay so that the green latchlocks onto the chassis frame (2).10. C

Removing a hard driveNOTE: Before you remove the old hard drive, be sure to back up the data from the old hard drive so thatyou can transfer the data

About This BookThis guide provides basic information for upgrading the HP EliteDesk Business PC.WARNING! Text set off in this manner indicates that fa

7. Pull the green latch next to the drive outward (1) and slide the drive out of the bay (2).24 Chapter 2 Hardware upgrades

Installing a hard drive1. Remove/disengage any security devices that prohibit opening the computer.2. Remove all removable media, such as compact disc

●Secure the drive to the bay adapter bracket by installing four black M3 adapter bracket screwsthrough the sides of the bracket into the drive.7. Inst

8. Slide the drive into the drive bay, making sure to align the mounting screws with the guide slots, untilthe drive snaps into place.9. Connect the p

Installing a security lockThe security locks displayed below and on the following pages can be used to secure the computer.Cable lockPadlock28 Chapter

HP Business PC Security Lock V21. Attach the security cable fastener to a desktop using the appropriate screws for your environment(screws not provide

3. Slide the security cable through the security cable fastener.4. Pull the two scissor hands of the monitor lock apart and insert the lock into the s

5. Slide the security cable through the security guide installed on the monitor.6. Attach the accessory cable fastener to a desktop using the appropri

7. Slide the security cable through the holes in the accessory cable fastener.8. Screw the lock to the chassis using the screw provided (1). Insert th

9. When you have completed all steps, all of the devices at your workstation will be secured.Installing a security lock 33

iv About This Book

Front bezel securityThe front bezel can be secured in place by installing a screw through the front of the chassis into the frontbezel.1. Remove/disen

A Battery replacementThe battery installed on the computer provides power to the real-time clock. When replacing the battery, usea battery equivalent

b. Slide the replacement battery into position, positive side up. The battery holder automaticallysecures the battery in the proper position.Type 2a.

b. Insert the new battery and position the clip back into place.NOTE: After the battery has been replaced, use the following steps to complete this pr

B Electrostatic dischargeA discharge of static electricity from a finger or other conductor may damage system boards or other static-sensitive devices

C Computer operating guidelines, routinecare and shipping preparationComputer operating guidelines and routine careFollow these guidelines to properly

Optical drive precautionsBe sure to observe the following guidelines while operating or cleaning the optical drive.Operation●Do not move the drive dur

D AccessibilityHP designs, produces, and markets products and services that can be used by everyone, including peoplewith disabilities, either on a st

IndexAaccess panelremoval 6replacement 7accessibility 41Bbattery replacement 35Ccomputer operating guidelines 39DDIMMs. See memorydrivescable connecti

Table of contents1 Product features ...

Appendix B Electrostatic discharge ...

1 Product featuresStandard configuration featuresFeatures may vary depending on the model. For support assistance and to learn more about the hardware

Front panel componentsDrive configuration may vary by model. Some models have a bezel blank covering the optical drive bay.1 Slim Optical Drive (optio

Rear panel components1 PS/2 Keyboard Connector (purple) 7 Power Cord Connector2DisplayPort Monitor Connectors 8 PS/2 Mouse Connector (green)3VGA Mon