Dell 1100/B110 service manual Removing the System Board

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4.Replace the computer cover.

5.Connect the AC power cable to the AC power connector on the back of the power supply.

NOTICE: To connect a network cable, first plug the cable into the network wall jack and then plug it into the computer. 6. Connect your computer and devices to electrical outlets, and turn them on.

System Board

Removing the System Board

CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide.

CAUTION: To guard against electrical shock, always unplug your computer from the electrical outlet before removing the cover.

1.Follow the procedures in Before You Begin.

2.Remove the floppy drive.

3.Remove any cards that are installed.

4.Disconnect all cables from the system board.

5.Lift up the heat-sink shroud.

CAUTION: The microprocessor heat sink can get hot. To avoid burns, ensure that the heat sink has had sufficient time to cool before you touch it.

6.Remove the microprocessor heat sink.

7.Remove the fan assembly.

8.Remove the 6 screws that secure the system board to the computer frame.

Two of the 6 screws that secure the system board to the computer frame are located on either side of the DIMM 1 memory slot connector..

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Contents Abbreviations and Acronyms Getting Started Before You BeginRecommended Tools Turning Off Your ComputerTurn off your computer Open the computer cover Back to ContentsRemoving the Computer Cover Inside View of Your Computer System Board Components Technical OverviewPower Supply DC Connector Pin Assignments Minimum Current a Maximum Current a DC Power Connector P2 DC Power Connector P1Pin Number Signal name Wire Color DC Power Connector P4 DC Power Connectors P8 and P9DC Power Connector P6 Pin Number Signal Name 18-AWG Wire ColorPin Number Signal Name 22-AWG Wire Color DC Power Connector P7Memory Technical SpecificationsComputer Information Video ConnectorsAudio Expansion BusControls and Lights PowerPhysical EnvironmentalBack to Contents Power Lights Advanced TroubleshootingRemove and then reinstall the memory modules Network LightsLight Pattern Problem Description Diagnostic LightsSuggested Resolution Yellow LEDCode Cause Beep CodesEnter the system setup program, verify System setup programSystem Messages Message Possible Cause Corrective ActionFDD Entering System Setup System SetupSystem Setup Screens OverviewDrive Configuration System Setup OptionsSystem Hard-Disk Drive SequenceMemory Information Boot SequenceCPU Information Integrated DevicesOption Settings Boot SequenceChanging Boot Sequence for the Current Boot Power ManagementChanging Boot Sequence for Future Boots Clearing Forgotten PasswordsEnter system setup Replace the computer cover Memory Installation Guidelines Removing and Installing PartsHard Drive Power Supply Floppy Drive Battery MemoryShut down the computer through the Start menu Installing MemoryReplace the computer cover PCI Cards CardsBefore installing any cards Removing the Front Panel Front PanelRemove the computer cover Removing the Front-Panel InsertReattaching the Front Panel Connecting Drive Cables General Installation GuidelinesDrives Hard DriveRemoving a Hard Drive Installing a Hard Drive Page Removing a Floppy Drive Floppy DriveInstalling a Floppy Drive Removing a CD/DVD Drive CD/DVD DriveInstalling a CD/DVD Drive Adding a Second CD or DVD Drive Page Removing the Processor ProcessorInstalling the Processor Page Removing the Fan Assembly Fan AssemblyReplacing the Fan Assembly System Board Remove the microprocessor heat sink Remove the fan assemblyRemoving the System Board Reinstall the fan assembly Installing the System BoardRemoving the Power Supply Power SupplyReplacing the Power Supply Battery Replace the computer cover Replacing the Computer Cover
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1100/B110 specifications

The Dell 1100/B110 is a compact and efficient multifunction printer that is well-known for its reliability and value. Designed primarily for home and small office environments, the B110 is tailored to deliver high-quality printing, scanning, copying, and faxing capabilities in a single device, thus maximizing productivity and minimizing the need for multiple machines.

One of the standout features of the Dell B110 is its fast printing speed. With the ability to produce up to 27 pages per minute in monochrome, this printer is designed to handle day-to-day printing tasks with ease. The 1200 x 1200 dpi resolution ensures that documents come out crisp and clear, making it an excellent choice for professional presentations or detailed reports.

The printer utilizes a reliable inkjet technology that allows it to produce vibrant color prints alongside sharp black-and-white copies. The B110 is compatible with various paper sizes, accommodating everything from standard letter paper to envelopes and labels, enhancing versatility in printing tasks.

Another notable characteristic of the Dell 1100/B110 is its energy efficiency. This printer is designed with low power consumption in mind, helping to reduce overall operational costs. Additionally, it comes equipped with an automatic duplexing feature, enabling double-sided printing that conserves paper and further decreases environmental impact.

In terms of connectivity, the B110 offers USB 2.0 options, allowing for straightforward setup and integration into most home and office environments. While it may not have advanced wireless capabilities like some modern printers, its connectivity options are reliable and straightforward for users seeking simplicity.

For ease of operation, the Dell B110 includes a user-friendly interface with a straightforward control panel. This design allows for quick access to essential functions, ensuring that even users who are not particularly tech-savvy can navigate it with ease.

Finally, Dell has provided various software utilities that enhance the overall experience with the B110. These include driver support and additional management tools that help users maintain their printer performance over time.

In conclusion, the Dell 1100/B110 remains a solid choice for users seeking a dependable, all-in-one solution for their printing needs. With its combination of speed, quality output, and energy efficiency, it meets the demands of both home users and small businesses effectively.