Misformed characters

●If characters are improperly formed, producing hollow images, the paper stock may be too slick. Try a different paper. See “Printer paper specifications.”

●If characters are improperly formed, producing a wavy effect, the laser scanner may need service. Verify that characters are improperly formed on a self-test page. If so, contact an HP- authorized dealer or service representative. See “Service and support.”

Page skew

●Make sure the paper or other media is loaded correctly and that the guides are not too tight or too loose against the paper stack. See “Loading paper into the printer.”

●The paper input bin may be too full. See “Loading paper into the printer.”

●Check the paper type and quality. See “Printer paper specifications.”

Curl or wave

●Check the paper type and quality. Both high temperature and humidity will cause paper to curl. See “Printer paper specifications.”

●The paper may have sat for too long in the paper input tray. Turn over the stack of paper in the tray. Also, try rotating the paper 180° in the paper input tray.

●Try printing using the straight-through output path. See “Printer paper output paths.”

Wrinkles or creases

●Make sure that paper is loaded properly. See “Loading paper into the printer.”

●Check the paper type and quality. See “Printer paper specifications.”

●Try printing using the straight-through output path. See “Printer paper output paths.”

●Turn over the stack of paper in the tray or try rotating the paper 180° in the input tray.

50 Chapter 5 Troubleshooting the printer

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HP 1100 manual Misformed characters, Skew, Curl or wave, Wrinkles or creases
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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.
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