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Summary of Contents for HP ProDesk 400 G2.5 SFF
- Page 1 Hardware Reference Guide HP ProDesk 400 G2.5 SFF Business PC...
- Page 2 HP End User License Not all features are available in all editions of Agreement (EULA). If you do not accept these The information contained herein is subject to Windows 8.
- Page 3 About This Book This guide provides basic information for upgrading the HP ProDesk Business PC. WARNING! Text set off in this manner indicates that failure to follow directions could result in bodily harm or loss of life. CAUTION: Text set off in this manner indicates that failure to follow directions could result in damage to equipment or loss of information.
- Page 4 About This Book...
- Page 5 Removing and replacing a hard drive ....................27 Installing a security lock ............................33 Cable lock ............................33 Padlock .............................. 33 HP Business PC Security Lock V2 ...................... 34 Appendix A Battery replacement ........................39 Appendix B Electrostatic discharge ........................42 Preventing electrostatic damage ........................42...
- Page 6 Grounding methods ............................. 42 Appendix C Computer operating guidelines, routine care and shipping preparation ..........43 Computer operating guidelines and routine care ....................43 Optical drive precautions ............................ 44 Operation ............................44 Cleaning ............................. 44 Safety ..............................44 Shipping preparation ............................44 Appendix D Accessibility ..........................
- Page 7 Standard configuration features Features may vary depending on the model. For support assistance and to learn more about the hardware and software installed on your computer model, run the HP Support Assistant utility. NOTE: This computer model can be used in a tower orientation or a desktop orientation.
- Page 8 Front panel components Drive configuration may vary by model. Some models have a bezel blank covering the optical drive bay. Slim Optical Drive (optional) Headphone Connector SD Card Reader (optional) Hard Drive Activity Light USB 3.0 Ports (blue) Dual-State Power Button Microphone Connector NOTE: The Power On Light is normally white when the power is on.
- Page 9 Power Cord Connector NOTE: An optional second serial port and an optional parallel port are available from HP. When a graphics card is installed in one of the system board slots, the video connectors on the graphics card and the integrated graphics on the system board may be used at the same time.
- Page 10 Serial number location Each computer has a unique serial number and a product ID number that are located on the exterior of the computer. Keep these numbers available for use when contacting customer service for assistance. Chapter 1 Product features...
- Page 11 To reduce the risk of serious injury, read the Safety & Comfort Guide. It describes proper workstation, setup, posture, and health and work habits for computer users, and provides important electrical and mechanical safety information. This guide is located on the Web at http://www.hp.com/ergo. WARNING! Energized and moving parts inside.
- Page 12 Removing the computer access panel To access internal components, you must remove the access panel: Remove/disengage any security devices that prohibit opening the computer. Remove all removable media, such as compact discs or USB flash drives, from the computer. Turn off the computer properly through the operating system, then turn off any external devices. Disconnect the power cord from the power outlet and disconnect any external devices.
- Page 13 Replacing the computer access panel Place the panel on the computer (1) then slide it forward (2) and tighten the thumbscrew (3) to secure the panel in place. Replacing the computer access panel...
- Page 14 Removing the front bezel Remove/disengage any security devices that prohibit opening the computer. Remove all removable media, such as compact discs or USB flash drives, from the computer. Turn off the computer properly through the operating system, then turn off any external devices. Disconnect the power cord from the power outlet and disconnect any external devices.
- Page 15 Removing a slim optical drive bezel blank On some models, there is a bezel blank covering the slim optical drive bay that needs to be removed before installing an optical drive. To remove a bezel blank: Remove the access panel and front bezel. To remove a slim optical drive bezel blank, press inward on the two retaining tabs (1) and pull the blank off the front bezel (2).
- Page 16 Replacing the front bezel Insert the three hooks on the bottom side of the bezel into the rectangular holes on the chassis (1), and then rotate the top side of the bezel onto the chassis (2) and snap it into place. Chapter 2 Hardware upgrades...
- Page 17 Orient the computer so that its right side is facing down and place the computer in the optional stand. NOTE: To stabilize the computer in a tower orientation, HP recommends the use of the optional tower stand. Reconnect the power cord and any external devices, then turn on the computer.
- Page 18 System board connections Refer to the following illustration and table to identify the system board connectors for your model. System Board Connector System Board Label Color Component PCI Express x16 X16PCIEXP black Expansion Card PCI Express x1 X1PCIEXP1 black Expansion Card DIMM3 (Channel A) DIMM3 black...
- Page 19 Installing additional memory The computer comes with low power double data rate 3 synchronous dynamic random access memory (DDR3L-SDRAM) dual inline memory modules (DIMMs). It also supports standard DDR3-SDRAM DIMMS. DIMMs The memory sockets on the system board can be populated with up to two industry-standard DIMMs. These memory sockets are populated with at least one preinstalled DIMM.
- Page 20 assigned to single channel. If one channel will have more memory than the other, the larger amount should be assigned to Channel A. ● In any mode, the maximum operational speed is determined by the slowest DIMM in the system. Installing DIMMs CAUTION: You must disconnect the power cord and wait approximately 30 seconds for the power to drain...
- Page 21 Disconnect the power cable (1) and data cable (2) from the rear of the optical drive. Press the release lever on the back of the drive (3), and then slide the drive out of the front of the chassis (4). Disconnect the data cable (1) and power cable (2) from the rear of the hard drive, and remove the cables from the retainer clip (3).
- Page 22 Press inward on the drive cage release latch (1), rotate the drive cage up (2), and then slide the tabs on the side of the drive cage out of the chassis (3). 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 one way.
- Page 23 Hold the drive cage at an angle and insert the tabs on the side of the drive cage into the slots on the chassis (1), and then lower the other side of the drive cage down so that the latch snaps onto the chassis (2).
- Page 24 Slide the optical drive through the front bezel all the way into the bay (1) so that it locks in place (2), and then connect the power cable (3) and data cable (4) to the rear of the drive. Replace the access panel. Reconnect the power cord and turn on the computer.
- Page 25 Removing or installing an expansion card The computer has one PCI Express x1 expansion socket and one PCI Express x16 expansion socket. NOTE: The PCI Express sockets support only low profile cards. You can install a PCI Express x1, x4, x8, or x16 expansion card in the PCI Express x16 socket. For dual graphics card configurations, the first (primary) card must be installed in the PCI Express x16 socket.
- Page 26 If you are installing an expansion card in a vacant PCI Express x1 socket, insert a flatblade screwdriver into the slots on the rear of expansion slot cover (1) and rock the slot cover back and forth to break it free from the chassis (2). Chapter 2 Hardware upgrades...
- Page 27 If you are removing a PCI Express x1 card, hold the card at each end, and carefully rock it back and forth until the connectors pull free from the socket. Pull the expansion card straight up from the socket. If you are removing a PCI Express x16 card, pull the retention arm on the back of the expansion socket away from the card and carefully rock the card back and forth until the connectors pull free from the socket.
- Page 28 To install a new expansion card, hold the card just above the expansion socket on the system board then move the card toward the rear of the chassis (1) so that the bracket on the card is aligned with the open slot on the rear of the chassis.
- Page 29 Drive positions 9.5mm slim optical drive bay Hard drive bay NOTE: The drive configuration on your computer may be different than the drive configuration shown above. To verify the type and size of the storage devices installed in the computer, run Computer Setup. Drive positions...
- Page 30 Installing and removing drives When installing drives, follow these guidelines: ● The primary Serial ATA (SATA) hard drive must be connected to the dark blue primary SATA connector on the system board labeled SATA0. ● Connect an optical drive to the light blue SATA connector on the system board labeled SATA1. CAUTION: To prevent loss of work and damage to the computer or drive: If you are inserting or removing a drive, shut down the operating system properly, turn off the computer, and...
- Page 31 Disconnect the power cable (1) and data cable (2) from the rear of the optical drive. Press the release lever on the back of the drive (3), and then slide the drive out of the front of the chassis (4). CAUTION: When removing the cables, pull the tab or connector instead of the cable itself to avoid damaging the cable.
- Page 32 Align the small pin on the release latch with the small hole on the side of the drive and press the latch firmly onto the drive. Slide the optical drive through the front bezel all the way into the bay (1) so that it locks in place (2), and then connect the power cable (3) and data cable (4) to the rear of the drive.
- Page 33 Removing and replacing a hard drive NOTE: Before you remove the old hard drive, be sure to back up the data from the old hard drive so that you can transfer the data to the new hard drive. Remove/disengage any security devices that prohibit opening the computer. Remove all removable media, such as compact discs or USB flash drives, from the computer.
- Page 34 Disconnect the data cable (1) and power cable (2) from the rear of the hard drive, and remove the cables from the retainer clip (3). Press inward on the drive cage release latch (1), rotate the drive cage up (2), and then slide the tabs on the side of the drive cage out of the chassis (3).
- Page 35 ● If you are removing a 2.5-inch hard drive, remove the four screws that secure the drive to the drive cage (1) to release the drive (2). Install the new drive in the drive cage. ● If you are installing a 3.5-inch hard drive, slide the drive in the drive cage (1) and secure the drive with four 6-32 standard screws.
- Page 36 ● If you are installing a 2.5-inch hard drive, place the drive in the drive cage (1) and secure the drive with four M3 metric screws. NOTE: The four screw holes for the 2.5-inch hard drive are stamped “B” on the top of the drive cage.
- Page 37 Hold the drive cage at an angle and insert the tabs on the side of the drive cage into the slots on the chassis (1), and then lower the other side of the drive cage down so that the latch snaps onto the chassis (2).
- Page 38 Slide the optical drive through the front bezel all the way into the bay (1) so that it locks in place (2), and then connect the power cable (3) and data cable (4) to the rear of the drive. Replace the access panel. Reconnect the power cord and turn on the computer.
- Page 39 Installing a security lock The security locks displayed below and on the following pages can be used to secure the computer. Cable lock Padlock Installing a security lock...
- Page 40 HP Business PC Security Lock V2 Attach the security cable fastener to a desktop using the appropriate screws for your environment (screws not provided) (1), and then snap the cover onto the base of the cable fastener (2). Loop the security cable around a stationary object.
- Page 41 Slide the security cable through the security cable fastener. Pull the two scissor hands of the monitor lock apart and insert the lock into the security slot on the rear of the monitor (1), close the scissor hands together to secure the lock in place (2), and then slide the cable guide through the center of the monitor lock (3).
- Page 42 Slide the security cable through the security guide installed on the monitor. Attach the accessory cable fastener to a desktop using the appropriate screw for your environment (screw not provided) (1), and then place the accessory cables into the base of the fastener (2) Chapter 2 Hardware upgrades...
- Page 43 Slide the security cable through the holes in the accessory cable fastener. Screw the lock to the chassis using the screw provided (1). Insert the plug end of the security cable into the lock (2) and push the button in (3) to engage the lock. Use the key provided to disengage the lock. Installing a security lock...
- Page 44 When you have completed all steps, all of the devices at your workstation will be secured. Chapter 2 Hardware upgrades...
- Page 45 The lithium battery is only used when the computer is NOT connected to AC power. HP encourages customers to recycle used electronic hardware, HP original print cartridges, and rechargeable batteries. For more information about recycling programs, go to http://www.hp.com/recycle.
- Page 46 Slide the replacement battery into position, positive side up. The battery holder automatically secures the battery in the proper position. Type 2 To release the battery from its holder, squeeze the metal clamp that extends above one edge of the battery. When the battery pops up, lift it out (1). To insert the new battery, slide one edge of the replacement battery under the holder’s lip with the positive side up.
- Page 47 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 procedure. Replace the computer access panel. Plug in the computer and turn on power to the computer. Reset the date and time, your passwords, and any special system setups using Computer Setup.
- Page 48 Use conductive field service tools. ● Use a portable field service kit with a folding static-dissipating work mat. If you do not have any of the suggested equipment for proper grounding, contact an HP authorized dealer, reseller, or service provider. NOTE: For more information on static electricity, contact an HP authorized dealer, reseller, or service provider.
- Page 49 Computer operating guidelines, routine care and shipping preparation Computer operating guidelines and routine care 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. ●...
- Page 50 Avoid using any type of solvent, such as alcohol or benzene, which may damage the finish. Safety If any object or liquid falls into the drive, immediately unplug the computer and have it checked by an authorized HP service provider. Shipping preparation Follow these suggestions when preparing to ship the computer: Back up the hard drive files to an external storage device.
- Page 51 Supported assistive technologies HP products support a wide variety of operating system assistive technologies and can be configured to work with additional assistive technologies. Use the Search feature on your device to locate more information about assistive features.
- Page 52 6 optical drive 25 replacement 7 ventilation guidelines 43 accessibility 45 locks cable lock 33 battery replacement 39 HP Business PC Security Lock 34 padlock 33 computer operating guidelines 43 memory installation 13 DIMMs. See memory socket population 13 drives...