IBM 2283, 6274 manual Removing the rear cover

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Removing the rear cover

You must remove the rear cover to install internal options such as memory and PCI adapters.

Attention: Proper cooling is necessary to avoid damage to your computer. Do not operate your computer without all covers in place.

To remove the rear cover, do the following:

1.Disconnect all cables attached to your computer. See “Disconnecting cables” on page 36.

2.Place the computer on a padded surface in the position shown in the following illustration.

Attention: Be sure to use a soft, padded surface such as cloth or paper towels when positioning the computer for service. The monitor or monitor bezel might be scratched if placed on a hard surface.

3.Slide and hold latches 1; then pull and rotate the cover up until it clears the base 2. Then remove the cover and put it in a safe place.

Chapter 5. Installing options 37

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Contents IBM Page Contents Iv User Guide Index Vi User Guide To connect To disconnect Safety noticesConnexion Déconnexion Lithium battery noticeConsignes de sécurité relatives au modem Modem safety informationRemove the drive covers Laser compliance statementSafety notices Xii User Guide Conventions used in this book About this bookRelated information Access IBMIdentifying your computer Product overviewHardware features MicroprocessorMemory Security features System management featuresKeyboard and mouse features PowerAdditional software IBM preinstalled softwareAccess IBM SoftwareSetting up your computer Selecting a location for your computerBefore you begin Arranging your workspace ComfortGlare and lighting Electrical outlets and cable lengths Air circulationUSB connectors Connecting cablesOther connectors Audio connectorsStarting the computer Operating and caring for your computer Controls and status indicatorsStarting your computer Using the Rapid Access keyboard Shutting down the computerClick Shut Down... or Turn off computer in Windows XP Rapid Access Wireless keyboard and mouse Customizing a Rapid Access ButtonOperating and caring for your computer Using the IBM ScrollPoint mouse Accessing the optical drive Handling a disc Using an optical driveInserting and removing a disc Video device drivers Using video featuresUsing audio features Controlling volumeRecording and playing back sound Using power-management featuresSetting power schemes Using the Windows Start menuUsing the Standby button on the keyboard Using the power buttonUsing security features Locking the coverLocking the keyboard Monitor and screen Cleaning your computer and keyboardTaking care of your computer BasicsOperating and caring for your computer Moving your computer Starting and using the IBM Setup Utility program Using the IBM Setup Utility programMain Devices Startup Advanced Security Power Exit Viewing and changing settingsExiting from the IBM Setup Utility program Using passwordsUser password Select Security Profile by Device and press Enter Administrator passwordSetting, changing, and deleting a password Using Security Profile by DeviceOther settings in the IBM Setup Utility program Startup sequenceChanging the startup sequence User Guide Handling static-sensitive devices Installing optionsBacking up configuration settings Available optionsTools required System board Component locationsDisconnecting cables Removing the rear cover Installing an adapter Removing the hard disk drive Installing memory Replace the hard disk drive Replace the rear cover Removing the optical drive Troubleshooting Troubleshooting procedure Is an error message displayed?Is the error message in this table? Post error codes Power-on self-test PostCode Description Action Code Description Action Device troubleshooting charts Problem type Go to Symptom Action Audio problemsOptical drive problems DVD disc problems General problems Display/monitor problemsIntermittent problems Rapid Access IIIe Keyboard problems Rapid Access Wireless Keyboard problems ScrollPoint III Mouse problems ScrollPoint Wireless Mouse problems Memory problems Modem problems Symptom Action AT&F Optional-device problems Software problems Universal Serial Bus USB problemsIBM Enhanced Diagnostics Select Downloadable files Creating an IBM Enhanced Diagnostics disketteRunning the IBM Enhanced Diagnostics program Replacing the batteryTo run diagnostics from the Product Recovery CD or program Troubleshooting User Guide Getting information by fax Getting information, help, and serviceUsing the World Wide Web Getting informationGetting help and service Using the documentation and diagnostic programsCalling for service Getting information, help, and service Country Telephone number Other servicesPurchasing additional services User Guide General notices Trademarks Processing date dataIndex User Guide Volume Wireless Keyboard 8, 14 mouse 8, 14 receiver 8 User Guide 23P1170 IBM@

2283, 6274 specifications

The IBM 2283 and 6274, pivotal components of the IBM family of products, represent a significant leap in technological advancement and efficiency in enterprise computing. Designed with the modern business environment in mind, these models are crafted to address a variety of data processing needs, making them indispensable to organizations striving for operational efficiency.

The IBM 2283 is primarily recognized as a high-performance printer that caters to the printing demands of large enterprises. One of its notable features is the ability to produce large volumes of high-quality printouts, which is essential for businesses that require meticulous documentation and reporting. With its fast printing capabilities, the 2283 is engineered to enhance productivity, allowing users to obtain results quickly without sacrificing quality.

In terms of technology, the IBM 2283 employs advanced printing techniques, such as laser technology, which ensures precise imaging and sharp text output. Additionally, the printer supports various media types and sizes, making it versatile for different business applications. Its connectivity options allow for seamless integration with existing systems and workflows, enabling users to send print jobs directly from their computers, thereby simplifying the printing process.

On the other hand, the IBM 6274 model takes data processing a notch higher with its robust set of features aimed at enhancing data analysis and reporting. This model focuses on delivering powerful processing capabilities, making it suitable for organizations that need to handle complex data sets efficiently. The 6274 is equipped with advanced algorithms to facilitate advanced analytics, offering businesses insights that drive decision-making.

One of the standout characteristics of the IBM 6274 is its support for multiple connectivity options, including Ethernet and wireless communication, which offers flexibility in accessing and processing data. Furthermore, with its user-friendly interface, the 6274 ensures that users can easily navigate through its functionalities without extensive training.

Both the IBM 2283 and 6274 are characterized by their reliability and durability, ensuring long-term use in demanding environments. They are designed with energy efficiency in mind, aligning with the modern emphasis on sustainability in technology.

In summary, the IBM 2283 and 6274 models embody the fusion of performance, versatility, and reliability. They are equipped with cutting-edge technologies that cater to the needs of contemporary businesses, making them vital tools for enhancing productivity and efficiency in a fast-paced corporate landscape.
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