Compaq Presario 2510 Maintenance & Service Manual
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Compaq Presario 2510 Maintenance & Service Manual

Compaq Presario 2510 Maintenance & Service Manual

2250 series
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Product
Description
Troubleshooting
Illustrated Parts
Removal &
Replacement
Jumpers &
Switches
Specifications
Pin Assignments
Power Cord Set
Requirements
Maintenance & Service Guide
Presario 2250 Series
2510, 2410 ES & 4240 ES Models
Compaq Presario Series 2250 Series, 2510 Model
Compaq Presario Series 2410 ES and 4240 ES Models
Click here
to download this Maintenance and Service Guide (MSG) to your hard
drive.
Welcome to the Maintenance & Service Guide (MSG) for the Compaq
Presario 2250, 2510, 2410ES, and 4240 ES Series. This online guide is
designed to serve the needs of those whose job it is to repair Compaq
products. Many of the components of the hardcopy MSG are contained
in this online guide. This Notice, contains the copyright and trademark
information. The
Preface
and serial number locations on the unit.
Back to Top
shows symbol conventions, technician notes

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Summary of Contents for Compaq Presario 2510

  • Page 1 Welcome to the Maintenance & Service Guide (MSG) for the Compaq Presario 2250, 2510, 2410ES, and 4240 ES Series. This online guide is designed to serve the needs of those whose job it is to repair Compaq products. Many of the components of the hardcopy MSG are contained in this online guide.

  • Page 2: Technician Notes

    Serial Number When requesting information or ordering spare parts, the computer serial number should be provided to Compaq. The serial number can be found on the right side of the computer's hood. Locating Additional Information The following documentation is available to support this product:...

  • Page 3: Product Description

    Specifications Connector Pins Power Cord Requirements Product Description This section describes the model numbers and features of the Models Compaq 2250, 2510, 2410 ES and 4240 ES Series of Personal Computers. Controls & Lights Power Management Compaq Presario Series 2250 Series, 2510 Model...
  • Page 4 Jumpers & Switches Specifications Connector Pins Power Cord Requirements Product Description Models The following table lists Compaq Presario Series Personal Computer models and some model-specific features. Compaq Presario 2250 Series Personal Computers Standard Configurations U. S., Latin America, Canada AMD K6 Hard...

  • Page 5: Controls And Lights

    Specifications Connector Pins Power Cord Requirements Controls and Lights This section covers the computer controls and lights for the Controls & Compaq Presario 2410 ES, 4240 ES, 2510, and 2250 Series Lights of Personal Computers. Easy Access Buttons & Lights...
  • Page 6 Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Easy Access Buttons and Lights Headphone Controls and jack Lights...
  • Page 7 Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Product Description Standard Keyboard Lights Controls and Lights Lock Light...
  • Page 8 Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Easy Access Internet Keyboard Controls & Lights Easy Controls and Access...

  • Page 9: Rear Connectors

    Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Rear Connectors Models: 2250 Series, 2410 ES, 2510 1.
  • Page 10 Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Rear Connectors Model: 4240 ES 1. Main Power (On/Off) Controls and Switch Lights...

  • Page 11: Power Management Features

    Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Power Management Features Compaq Presario 2250, 2510, 2410 ES and 4240 ES Series Personal Computers Controls support the following power management capabilities. and Lights Sleep (standby) Easy Access APM 1.2...

  • Page 12: Troubleshooting

    4. Run the Compaq Utilities Test Program. Diagnostic error codes occur if the system recognizes a problem while running the Compaq Utilities. These error codes help identify possible defective subassemblies. If the problem is intermittent, check the NOTE: computer several times to verify that the problem is solved.

  • Page 13: Clearing Cmos

    Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Clearing CMOS Model: 4240 ES If the power-on password is not known, clearing CMOS will disable the power-on...

  • Page 14: Preparing For Disassembly

    Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Preparing for Disassembly To prepare the computer for the removal and replacement procedures, complete the following steps: Service Remove any diskette, compact disc (CD), or Digital Versatile...
  • Page 15 Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Removal and Replacement Removing the Hood Disassembly Perform Sequence...
  • Page 16 Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Clearing CMOS Models: 2250 Series, 2410 ES, 2510 If the power-on password is not known, clearing CMOS will...

  • Page 17: Power-On Self Test (Post)

    Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Power-On Self Test (POST) POST is a series of diagnostic tests that run automatically when the system is turned on.

  • Page 18: Post Error Messages

    Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements POST Error Messages An error message displays if the POST encounters a problem. This test automatically runs each time the system is turned on, checking assemblies within the computer and reporting any errors found.

  • Page 19: Troubleshooting Without Diagnostics

    Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Troubleshooting without Diagnostics If you encounter some minor problem with the computer or software application, go through the following checklist for possible solutions before running any of the Diagnostic utilities: Is the computer connected to a working power outlet?

  • Page 20: Resolving Hardware Conflicts

    Compaq, or resetting the default settings and running Compaq Utilities. After that, add the cards back one at a time until the card that is causing the conflict is found.

  • Page 21: Running Compaq Utilities

    Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Running Compaq Utilities To run Compaq Utilities, turn on or reboot the computer with Configuration the Compaq Utilities diskette in the diskette drive. The & following menu appears: Diagnostics...

  • Page 22: Configuration And Diagnostics

    Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Configuration and Diagnostics These sections explain how to use Setup and Compaq Utilities. Configuration & Windows 95, Windows 98, and MS-DOS have Diagnostics configuration and diagnostics utilities that should be...

  • Page 23: Preparing The Computer

    Computer 2.Turn off the computer and peripheral devices. Computer Setup CAUTION:Make sure the power is off before disconnecting or reconnecting Compaq the mouse, keyboard, or any other peripheral devices. Disconnecting or Utilities connecting peripheral devices while Diskette the unit power is on can damage the system board.

  • Page 24: Computer Setup

    Utilities Diskette Set time and date. Running To access the Setup utility, turn on the computer and press Compaq the F10 key when the Compaq logo appears. The following Utilities Setup menu displays: Computer The menu displayed on Check Up...
  • Page 25 Jumpers & Switches Specifications Connector Pins Power Cord Requirements Compaq Utilities Diskette A Compaq Utilities diskette must be created in order to Configuration configure the system. To create a Compaq Utilities diskette, complete the following steps: Diagnostics 1. Insert the QuickRestore CD into the CD drive.

  • Page 26: Computer Checkup (Test)

    To run TEST, complete the following steps: Compaq Utilities 1. From the Compaq Utilities menu, select the Computer Diskette Checkup (TEST) option. A Test Option menu is displayed. 2. Select the option to view the device list. A list of the Running installed hardware devices is displayed.

  • Page 27: View System Information (Inspect)

    Preparing Contents of the operating system startup files Current memory configuration Computer ROM version Computer Setup Type of processor and coprocessor Compaq Diskette, hard, CD and DVD drives Utilities Diskette Active printer and communications interfaces Running Modem Compaq Utilities...
  • Page 28 Power Cord Requirements Diagnostic Error Codes Diagnostic error codes occur if the system recognizes a problem while running the Compaq Utilities TEST program. These error codes help identify possible defective subassemblies. Retest the system after completing each step. If the problem has been...

  • Page 29: Hard Drive

    Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Diagnostic Error Codes Modem Modem Test Error Codes Error Description Recommended Action...

  • Page 30: Removal And Replacement Procedures

    Removal and Replacement Procedures This section provides necessary information for servicing the Disassembly Compaq Presario 2250, 2510, 2410 ES and 4240 ES Series of Sequence Personal Computers. Adherence to the procedures and precautions described in this section is essential for proper Preparation service.

  • Page 31: Generating Static

    Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Electrostatic Discharge A sudden discharge of static electricity from a finger or other conductor can destroy static-sensitive devices or microcircuitry.

  • Page 32: Service Considerations

    The screws used in these products are not interchangeable. If an incorrect screw is used during the reassembly process, it could cause damage to the unit. Compaq strongly recommends that all screws removed during the disassembly process be kept with the part that was removed, then returned to their proper locations.

  • Page 33: Cables And Connectors

    Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Cables and Connectors Most cables used throughout the unit are ribbon cables. These cables must be handled with extreme care to avoid damage.

  • Page 34: Removal And Replacement

    Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Removal and Replacement Lifting the Air Baffle Disassembly Compaq Sequence Presario Series Personal Computers use Hood an air baffle to control the Air Baffle temperature within the unit.
  • Page 35 Jumpers & Switches Specifications Connector Pins Power Cord Requirements Removal and Replacement Removing the Air Baffle Compaq Presario Series Personal Computers use an air baffle to control the temperature within the unit. To access many of the components within the system, simply move the air baffle out of the way.
  • Page 36 Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Removal and Replacement Removing the Drive Cage Disassembly All the mass Sequence...
  • Page 37 Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Removal and Replacement Mass Storage Disassembly All the mass storage devices are secured in a drive cage within Sequence the chassis.
  • Page 38 Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Removal and Replacement Removing the Diskette Drive Perform the preparation procedures.
  • Page 39 Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Removal and Replacement Removing the CD or DVD Drive Perform the preparation procedures.

  • Page 40: Removing The Hard Drive

    Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Removal and Replacement Removing the Hard Drive Perform the preparation procedures.
  • Page 41 Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Removal and Replacement Removing the Front Bezel Disassembly Perform the Sequence...
  • Page 42 Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Removal and Replacement Removing the Speakers Disassembly Speakers Sequence...
  • Page 43 Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Removal and Replacement Removing the Right Speaker Perform the preparation procedures.
  • Page 44 Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Removal and Replacement Removing the Left Speaker Perform the preparation procedures.
  • Page 45 Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Removal and Replacement Button Board and Cable Assembly Disassembly 1.Perform the Sequence...
  • Page 46 Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Removal and Replacement Removing the Headphone Board Disassembly Sequence headphone...
  • Page 47 Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Removal and Replacement Removing the Power Supply Disassembly Perform the Sequence...
  • Page 48 Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Removal and Replacement Removing the Processor Disassembly 1.Perform the Sequence...
  • Page 49 Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Removal and Replacement Removing the Pentium II Processor Disassembly CAUTION: Before Sequence...
  • Page 50 Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Removal and Replacement Removing the "Goal Posts" Perform the Hood preparation...
  • Page 51 Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Removal and Replacement Removing the Modem Disassembly Perform the Sequence...
  • Page 52 Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Removal and Replacement Removing the Network Interface Controller (NIC) Disassembly Perform the Sequence...
  • Page 53 Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Removal and Replacement Removing Memory Disassembly Perform the Sequence preparation...

  • Page 54: Drive Cage

    Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Removal and Replacement Removing the Real Time Clock (RTC) Battery Disassembly The lithium RTC Sequence...
  • Page 55 Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Removal and Replacement Removing the Serial Cable Port Assembly Disassembly Perform the Sequence...
  • Page 56 Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Removal and Replacement Removing the System Board Disassembly Perform the Sequence...

  • Page 57: Illustrated Parts

    2250, 2510, 2410 ES and 4240 ES Series Personal Computers. System Unit When requesting information or ordering spare parts, Mass Storage the computer serial number should be provided to Compaq. The serial number is displayed on the right Cables side of the hood. Boards Keyboards Monitors...
  • Page 58 Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Illustrated Parts System Unit Spare Illustrated Description Part Parts...
  • Page 59 Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Illustrated Parts Mass Storage Description Spare Part Illustrated Number Parts...
  • Page 60 Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Illustrated Parts Cables Illustrated Parts System Unit Mass Storage Cables Boards...
  • Page 61 SDRAM) 243117-001 (4240 ES only) 3. 256-KB L2 pipeline burst 243117-002 cache 4. 512-KB L2 pipeline burst cache 5. Compaq Netelligent 10/100 317606-001 TX UTP Network Interface Controller (NIC) 6. Modem, 56K, DSVD, 292269-003 Controllerless Modem, 56K (Spain only) 170762-073 Modem, 33.6K/56K...
  • Page 62 Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Illustrated Parts Keyboards Keyboards Illustrated Description Spare Part Parts Number...
  • Page 63 Description Spare Part Number 1 Compaq FP500, TFT 340615-001 (speakers not shown) 341043-001 Speaker brackets (not shown) 341044-001 Back leg 2 Compaq Presario MV monitors (speakers not shown) MV400 North America 326902-001 Northern Hemisphere 326902-022 Southern Hemisphere 326902-B34 MV500 340707-001...
  • Page 64 Part Parts Number Mouse 199181- System Unit Drive Cage 327280- Mass Storage Hard Drive 243231- Mounting Cables Bracket Compaq Mouse Boards Miscellaneous 298592- Hardware Kit includes: Keyboards Chassis Feet (10 each) Monitors Standoff (5 each) Miscellaneous 75 Watt Hardware Power Supply...

  • Page 65: Return Kits

    Return kit with packing, Compaq Presario 341084-001 MV700 monitor Miscellaneous Return kit with packing, Compaq Presario Hardware 341139-001 FP500 monitor Return kit (Compaq Presario 1525 monitor), 5 Return Kits 241517-001 each Return kit (Compaq Presario 1725 monitor), 5 241518-001 Documentation each...
  • Page 66 Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Illustrated Parts Documentation Description Spare Part Number Illustrated Parts Manual Kit, Brazilian Portuguese...

  • Page 67: Jumper And Switch Information

    Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Jumper and Switch Information Click on a selection This section contains jumper and switch information for below for system board jumpers, system I/O board connectors,...

  • Page 68: System Board Configuration

    Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements System Board Configuration Models: 2250 series, 2410 ES, 2510 Click on a reference designator to get its function and a connector description.
  • Page 69 Maintenance & Service Guide Presario 2250 Series 2510, 2410 ES & 4240 ES Personal Computers Home Preface Product Description Troubleshooting Illustrated Parts Removal & Replacement Jumpers & Switches Specifications Connector Pins Power Cord Requirements Jumper and Switch Information This section contains jumper and switch information for hard drives, CD Drives, and DVD drives.

  • Page 70: Specifications

    Jumpers & Switches Specifications Connector Pins Power Cord Requirements Specifications This section provides physical, environmental and performance specifications for the Compaq 2250, 2510, 2410 ES and 4240 ES Series of Personal Computers. Model: 4240 ES System Video Memory System Interrupts...

  • Page 71: System Dma

    Standard IDE/ESDI Hard Disk Controller 0201h - 0201h Gameport Joystick 0220h - 022Fh XpressAUDIO 16-bit sound 02F8h - 02FFh Compaq 336-Dfi, 56K Upgradable Modem 0330h - 0331h XpressAUDIO 16-bit sound 0376h - 0376h Standard IDE/ESDI Hard Disk Controller I/O Address (Hex)

  • Page 72: Diskette Drive Specifications

    Track-to-Track (high/low) Average (high/low) 94/94 Settling Time (ms) Latency Average (ms) Back to Top 3.2-GB Hard Drive Specifications 3.2 GB Hard Drive 3.2-GB-3.5" Compaq Part Number 262477 Formatted Capacity 3227.1 Physical (MB) 3227.1 Logical (MB) Drive Type Transfer Rate 87.8 Media (Mbits/sec) 16.67...

  • Page 73: Connector Pin Assignments

    Jumpers & Switches Specifications Connector Pins Power Cord Requirements Connector Pin Assignments This section contains the connector pin assignments for Parallel the Compaq 2250, 2510, 2410 ES and 4240 ES Series of Personal Computers. Serial Universal Serial Bus (USB) Keyboard Mouse...

  • Page 74: Power Cord Set Requirements

    Power cord sets for use in other countries must meet the requirements of the country where the computer is used. For more information on power cord set requirements, contact a Compaq authorized dealer, reseller, or service provider. General Requirements The requirements listed below are applicable to all countries: 1.

This manual is also suitable for:

Presario 2410 esPresario 4240 es

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