Replacing Components on a Bottom Case

Reassembly Procedure

1.Transfer the plastic wireless panel, and if present, the docking port cover from the old bottom case to the new bottom case.

2.Install a new Microsoft Product ID label.

3.Transfer the old serial number label and install a new overlay, or create a new serial number label using the steps below.

4.Follow the “Reassembly Notes” on page 2-52.

Installing a New Serial Number Label

Download the latest version of the serial number label template (Microsoft Word format) from the Partnership Web site (see page vii) under Support/Service in Technical Support Information. The latest version includes fields for warranty period and manufacturing location. Store the template with other Word templates on a PC connected to a laser printer.

1.Open a new document based on the serial label template.

2.Enter the information from the old serial label, and print the new label on plain white paper. The new label does not have barcodes.

3.Carefully cut out the new serial label just inside the border and place it into the inner recess in the bottom case. The bottom of the label goes toward the front of the case.

4.Make sure all regulatory labels that were on the old bottom case are also on the new bottom case.

5.While holding the paper label in place, attach a serial label overlay into the outer recess. The overlay covers and protects the serial label.

HP Serial Number (S)TW711A1234

1YR

(1P) F2072 W EA MFG# TW711A1234

Made in Taiwan

Figure 2-35. Example of Serial Number Label

Service Manual

Removal and Replacement

2-59

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HP 1100, 2500, 2100 manual Replacing Components on a Bottom Case, Installing a New Serial Number Label

2500, 2100, 1100 specifications

The HP 1100 and 1100A are pivotal laser printers developed by Hewlett-Packard in the early 1990s, marking significant advancements in printing technology of their time. Since their introduction, these models have garnered a reputation for reliability and efficiency, making them a staple in many offices.

One of the standout features of the HP 1100 series is its fast printing speed. The printers can produce up to 12 pages per minute, which was an impressive feat at the time of their release. This speed significantly reduced waiting times, allowing users to handle large-volume printing jobs with ease. Furthermore, the printers support a variety of media types, including letterhead, envelopes, and labels, enhancing versatility in print applications.

The HP 1100 and 1100A utilize laser technology, which ensures sharp and high-quality prints. The printers have a native resolution of 600 x 600 dots per inch (DPI), enabling crisp text and detailed graphics. This high-resolution output made the models particularly favored for producing professional documents and presentations.

Another key characteristic is the generous memory capacity. The HP 1100 typically comes with 2 MB of standard RAM, which is expandable, allowing for improved performance in handling complex print jobs. Users can adjust the memory according to their requirements, resulting in better efficiency, particularly in environments that demand high-volume printing.

The HP 1100 series also showcases a straightforward and user-friendly operation. The built-in control panel simplifies the printing process, allowing users to manage jobs intuitively. Additionally, with the inclusion of parallel and later USB connectivity options, integration with various computer systems was seamless, ensuring compatibility with existing office infrastructure.

Energy efficiency is another aspect worth noting, as the printers are designed to consume minimal power when idle, aligning with the growing demand for eco-friendly solutions.

Overall, the HP 1100 and 1100A stand out for their robust construction, high-speed performance, exceptional print quality, and user-friendly features, making them a trusted choice for small to medium-sized businesses in need of dependable printing solutions. Their impact on the printing landscape during the 1990s continues to be felt today, as they paved the way for subsequent generations of laser printers.