HP Pro 6305 manual

Page 27

3.Turn off the computer properly through the operating system, then turn off any external devices.

4.Disconnect the power cord from the power outlet and disconnect any external devices.

CAUTION: You must disconnect the power cord and wait approximately 30 seconds for the power to drain before adding or removing memory modules. Regardless of the power-on state, voltage is always supplied to the memory modules as long as the computer is plugged into an active AC outlet. Adding or removing memory modules while voltage is present may cause irreparable damage to the memory modules or system board.

5.Remove the computer access panel.

WARNING! To reduce risk of personal injury from hot surfaces, allow the internal system components to cool before touching.

6.Open both latches of the memory module socket (1), and insert the memory module into the socket (2).

Figure 2-8Installing a DIMM

NOTE: A memory module can be installed in only one way. Match the notch on the module with the tab on the memory socket.

Populate the black DIMM sockets before the white DIMM sockets.

For maximum performance, populate the sockets so that the memory capacity is spread as equally as possible between Channel A and Channel B. Refer to Populating DIMM Sockets on page 18 for more information.

7.Push the module down into the socket, ensuring that the module is fully inserted and properly seated. Make sure the latches are in the closed position (3).

8.Repeat steps 6 and 7 to install any additional modules.

9.Replace the computer access panel.

10.Reconnect the power cord and turn on the computer.

11.Lock any security devices that were disengaged when the access panel was removed.

Installing Additional Memory 19

Image 27
Contents Hardware Reference Guide Hardware Reference Guide About This Book Iv About This Book Table of contents Small Form Factor SFF Hardware Upgrades Preventing Electrostatic Damage Grounding Methods Viii Standard Configuration Features Product Features1Front Panel Components Microtower MT Front Panel Components2Front Panel Components Small Form Factor SFF Front Panel Components3Rear Panel Components Microtower MT Rear Panel Components4Rear Panel Components Small Form Factor SFF Rear Panel Components5Media Card Reader Components Media Card Reader ComponentsKeyboard 6Keyboard Features7Windows Logo Key Functions Using the Windows Logo KeyAny number key 8Microtower Serial Number and Product ID Location Serial Number LocationServiceability Features Microtower MT Hardware UpgradesRemoving the Computer Access Panel Replacing the Computer Access Panel Removing the Front Bezel Replacing the Front Bezel Removing Bezel Blanks1System Board Connections System Board ConnectionsInstalling Additional Memory DIMMsDDR3-SDRAM DIMMs Populating Dimm Sockets Installing DIMMsPage Removing or Installing an Expansion Card Page Page Page 2Drive Positions Drive PositionsMedia Installing and Removing Drives16Extra Guide Screw Locations Removing a 5.25-inch or 3.5-inch Drive from a Drive Bay 19Removing the Drives Microtower MT Hardware Upgrades Installing a 5.25-inch or 3.5-inch Drive into a Drive Bay Page Page Removing a Hard Drive from a Drive Bay Installing a Hard Drive into an Internal Drive Bay Page Page Page Installing a Security Lock Cable LockPadlock HP Business PC Security Lock Page Page Page Front Bezel Security Page Small Form Factor SFF Hardware Upgrades Removing the Computer Access Panel Replacing the Computer Access Panel Removing the Front Bezel 4Removing a Bezel Blank Changing from Desktop to Tower Configuration Black ESATA Adapter Cable Sata Installing Additional Memory Installing DIMMs 8Rotating the Drive Cage Up Installing Additional Memory Page Removing or Installing an Expansion Card Page Page Page 16Drive Positions 17Extra Guide Screw Locations Page Removing a 5.25-inch Drive from a Drive Bay Page 21Removing the 5.25-inch Drive Installing a 5.25-inch Drive into a Drive BayPage Page Removing a 3.5-inch Drive from a Drive Bay Page Installing a 3.5-inch Drive into a Drive Bay Page Page Page Page Page 40Installing a Cable Lock HP Business PC Security Lock Page Page Page Front Bezel Security Page Battery Replacement Type Page Removing and Replacing a Removable 3.5-inch Sata Hard Drive Page Figure B-5Replacing the Hard Drive Page Page Smart Cover FailSafe Key Unlocking the Smart Cover LockPage Page Grounding Methods Preventing Electrostatic DamageComputer Operating Guidelines and Routine Care Shipping Preparation Optical Drive PrecautionsCleaning SafetyIndex Tower conversion
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