HP 7100 manual Battery Replacement

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Battery Replacement

The battery that comes with the computer provides power to the real-time clock. When replacing the battery, use a battery equivalent to the battery originally installed in the computer. The computer comes with a 3-volt lithium coin cell battery.

WARNING! The computer contains an internal lithium manganese dioxide battery. There is a risk of fire and burns if the battery is not handled properly. To reduce the risk of personal injury:

Do not attempt to recharge the battery.

Do not expose to temperatures higher than 60°C (140ºF).

Do not disassemble, crush, puncture, short external contacts, or dispose of in fire or water.

Replace the battery only with the HP spare designated for this product.

CAUTION: Before replacing the battery, it is important to back up the computer CMOS settings. When the battery is removed or replaced, the CMOS settings will be cleared. Refer to the Maintenance and Service Guide for information on backing up the CMOS settings.

Static electricity can damage the electronic components of the computer or optional equipment. Before beginning these procedures, ensure that you are discharged of static electricity by briefly touching a grounded metal object.

NOTE: The lifetime of the lithium battery can be extended by plugging the computer into a live AC wall socket. 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.

1.Remove/disengage any security devices that prohibit opening the computer.

2.Remove all removable media, such as compact discs or USB flash drives, from the computer.

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: Regardless of the power-on state, voltage is always present on the system board as long as the system is plugged into an active AC outlet. You must disconnect the power cord to avoid damage to the internal components of the computer.

5.Remove the computer access panel.

6.Locate the battery and battery holder on the system board.

NOTE: On some computer models, it may be necessary to remove an internal component to gain access to the battery.

7.Depending on the type of battery holder on the system board, complete the following instructions to replace the battery.

28 Hardware Upgrades

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Contents Hardware Reference Guide Hardware Reference Guide About This Book Iv About This Book Table of contents Index Hardware Upgrades Additional InformationRemoving the Computer Access Panel Removing the Computer Access Panel Hardware UpgradesReplacing the Computer Access Panel Replacing the Computer Access PanelRemoving the Front Bezel Hardware Upgrades Removing the Front BezelRemoving Bezel Blanks Removing a Bezel Blank Replace the front bezelReplacing the Front Bezel Hardware Upgrades Replacing the Front BezelDIMMs Installing Additional MemoryDDR3-SDRAM DIMMs Installing DIMMs Enww Removing or Installing an Expansion Card Removing a PCI Express x1 Expansion Card Enww Enww Drive Positions Drive PositionsInstalling Additional Drives Extra Drive Retainer Screws LocationRemoving an Optical Drive Removing the Optical Drive Installing an Optical Drive into the 5.25-inch Drive Bay Installing the Optical Drive Hardware UpgradesRemoving an External 3.5-inch Drive Installing a Drive into the 3.5-inch External Drive Bay Removing a 3.5-inch Device Media Card Reader ShownEnww Removing an Internal 3.5-inch Hard Drive Enww Removing the Hard Drive Hardware Upgrades Installing an Internal 3.5-inch Hard Drive Installing the Hard Drive in the Drive CageInstalling the Hard Drive Cage Hardware Upgrades Enww Battery Replacement Type Enww HP/Kensington MicroSaver Security Cable Lock Installing a Security LockPadlock HP Business PC Security Lock Engaging the Lock HP Chassis Security Kit HP Chassis Security KitPreventing Electrostatic Damage Grounding MethodsComputer Operating Guidelines and Routine Care Safety Optical Drive PrecautionsCleaning Shipping PreparationIndex

7100 specifications

The HP 7100 is a robust entry in the world of professional printing, designed to meet the diverse needs of businesses and creative professionals. This high-performance printer offers a multitude of features aimed at enhancing productivity and improving output quality.

One of the standout characteristics of the HP 7100 is its impressive print resolution, capable of delivering vibrant, high-quality images with exceptional detail. With a maximum resolution of up to 2400 x 1200 optimized DPI, users can expect sharp text and graphics, making it an ideal choice for marketing materials, proposals, and high-end presentations.

The HP 7100 supports a wide variety of media types and sizes, including glossy photo paper, card stock, and even custom-sized sheets. This versatility allows users to explore their creativity without limitations and produce professional-grade materials that impress clients and colleagues alike.

In terms of speed, the HP 7100 does not disappoint. It can print up to 30 pages per minute in black and white and around 17 pages per minute in color, significantly boosting productivity for busy offices. Additionally, the printer features automatic duplex printing, which saves time and reduces paper usage, aligning with eco-friendly practices.

Connectivity is another strong suit of the HP 7100. It supports USB, Ethernet, and wireless connections, making it easy to integrate into any office setup. With mobile printing capabilities, users can print directly from their smartphones or tablets via apps like HP Smart, making remote printing a seamless experience.

The printer's user-friendly touchscreen interface simplifies operation and management. It provides easy access to various settings, allowing users to customize their printing experience to suit individual needs. Regular firmware updates from HP ensure that the printer stays current with the latest features and security measures.

In conclusion, the HP 7100 combines high-quality printing, versatile media handling, fast output speeds, and connectivity options, making it an excellent choice for professionals seeking reliable and efficient printing solutions. With its user-friendly interface and advanced features, the HP 7100 stands out as a capable addition to any office environment.
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