Regulatory and Safety Information

WARNING: The Compaq Presario is heavy; be sure to use ergonomically correct lifting procedures when moving the computer.

WARNING: Electrostatic discharge (ESD) can damage disk drives, add-in cards, and other components. If an ESD station is not available, wear a wrist strap attached to a metal part of the computer. Place cards on a conductive foam pad or inside the conductive wrapper they came in; do not place the cards on top of the wrapper.

WARNING: Do not operate the system with the cover removed. Always replace the cover before turning on the system.

WARNING: Please read the “Additional Safety Information” located later in this document before installing and connecting your system to the electrical power system.

WARNING: Using the wrong type of memory module could damage the system.

WARNING: Do not pull the memory module out of the socket. Use the retaining clips to eject the module.

WARNING: Do not overload the system by installing add-in cards that draw excessive current. The system is designed to provide 2 amps (average) of +5 V power for each board/card in the computer. The total +5 V current draw in a fully loaded system (one with all add-in card slots filled) must not exceed the total number of slots multiplied by 2 amps.

WARNING: Be careful of the sharp edges on the expansion slot cover.

WARNING: There is danger of an explosion if the battery is incorrectly replaced. Replace only with the same, or equivalent, type of battery. Discard used batteries according to the manufacturer’s instructions.

S4700UK, S4500UK, S3350UK, S3150UK, S4490UK specifications

The HP S4100UK, S4150UK, S3190UK, S4200UK, and S4490UK are key offerings in Hewlett-Packard's line of versatile desktop printers, designed to meet the diverse printing needs of home and small office environments. Each model comes with its own unique features, but they share many core technologies and characteristics that enhance their performance and usability.

One of the standout features common to these models is their ability to deliver high-quality printing results. Utilizing HP's advanced inkjet technology, these printers produce sharp text and vibrant color graphics, making them ideal for printing everything from important documents to photo-quality images. The S4150UK, for instance, is known for its ability to handle high-resolution photo printing, ensuring that users achieve professional-grade results.

Connectivity is another important aspect of these printers. The S4100UK and S4200UK models support wireless printing, enabling users to print directly from their smartphones, tablets, or laptops without the need for cumbersome wiring. This feature is particularly beneficial in busy home environments or small offices where multiple devices may be in use.

Energy efficiency is prioritized across the range, with the printers designed to minimize power consumption without compromising performance. HP's smart energy-saving modes help reduce costs while being environmentally friendly, making these printers compliant with several energy-saving regulations.

Moreover, HP has integrated user-friendly interfaces into these printers. The intuitively designed control panels allow for easy navigation through printing tasks, settings adjustment, and maintenance functions. This straightforward approach means that even those who may not be tech-savvy can operate the printers with ease.

For those who require versatility, the S4490UK model offers a multifunctional capability, combining printing, scanning, and copying in one device. This all-in-one feature is ideal for users looking to save space and streamline their workflow.

In terms of compatibility, these models support a range of paper types and sizes, catering to various printing needs, whether for everyday documents, brochures, or high-quality photos. Ink cartridge availability is also a focus, with options for standard and high-yield cartridges, allowing users to choose according to their printing volume and budget.

Overall, the HP S4100UK, S4150UK, S3190UK, S4200UK, and S4490UK represent a strong collection of printers that deliver performance, reliability, and ease of use, making them suitable for any printing task in both personal and professional settings.