Compaq Presario 2100 Specs Service and Troubleshooting Manual

The Compaq Presario 2100 Mobile PC series comes with 1.8-, 1.9-, 2.0-, or 2.2-GHz Intel Mobile Pentium 4 processor-M with Intel Speed Step technology, 512-Compaq Presario 2100 KB L2 cache, and 1.2- to 1.3-V core low-power processor with 400-MHz processor system bus or 1.6-, 1.7-, 1.8-, or 2.0-GHz Intel Mobile Celeron processor with 256-KB L2 cache and 1.45-V core low-power processor with 133-MHz processor system bus or 1.46-, 1.53-, 1.67-, or 1.80-GHz Athlon processor with 256-KB L2 cache and 1.45-V core low-power processor with 133-MHz processor system bus.

This service and troubleshooting manual apply for Compaq Presario 2100 Mobile PC series. Here you will find detail yet brief information for maintaining, servicing, repairing, trouble diagnosis and troubleshooting as well as specification and features of the Compaq Presario 2100.

The service and troubleshooting manual is divided into 5 major sections as follows:

Product Information, provides detail information about the Compaq Presario 2100 specifications such as CPU, display, hard drive, CD/DVD Drives, RAM, communication and battery.

Removal and Replacement, this chapter tells you how to remove and replace the notebook’s components and assemblies, including removing battery, SDRAM module, wireless LAN Mini-PCI Card, Hard Disc Drive, small parts, keyboard, switchboard PCA, CD/DVD drive, heatsink, etc.

Troubleshooting and Diagnostic, this section includes troubleshooting and diagnostic information for testing the functionality of the notebook, and for identifying faulty components. The suggestions in this section can help isolate and repair the cause of a problem. Here is a quotation from the BIOS repair section:

The notebook’s BIOS IC cannot be replaced separately. If it is defective, you must replace the motherboard. In some cases, however, you might be able to reprogram a malfunctioning BIOS IC using either e-DiagTools for Windows, a BIOS floppy disk, or a Crisis Recovery floppy disk. If the notebook will boot sufficiently, use e-DiagTools for Windows or a BIOS floppy disk to reprogram the BIOS IC. If you cannot boot the notebook adequately, use a Crisis Recovery floppy disk. See below for instructions for all three methods.

Replaceable Parts, this section contains an exploded view of the notebook and the following lists of parts, e.g. notebook replaceable parts, accessory replacement parts, and part number reference.

Reference Information, covers password removal policy and display quality statement. If the user forgets the system password, the user calls Technical Support to determine the proper removal procedure. The user must provide proof of ownership, and the notebook must be operated during the procedure.

Find more detail information about Compaq Presario 2100 Specs Repair and Troubleshooting Manual here – 6.2 MB PDF file docs. (source: Other Notebook Service Manual you may interest.

2 thoughts on “Compaq Presario 2100 Specs Service and Troubleshooting Manual

  1. Vern

    When I shut my computer down, it says it is installing update 1 of 35.It stays there for over 2 hours,and will not go to 2 of 35,and so on .I have shut it down with the power switch,three times . thank you. Vern


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