Safety When Using Your Computer

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SAFETY: When Using Your Computer

As you use your computer, observe the following safe-handling guidelines.

CAUTION: Do not operate your computer with any cover(s) (including computer covers, bezels, filler brackets, front-panel inserts, and so on) removed.

•Your computer is equipped with one of the following:

–A fixed-voltage power supply — Computers with a fixed-voltage power supply do not have a voltage selection switch on the back panel and operate at only one voltage (see the regulatory label on the outside of the computer for its operating voltage).

–An auto-sensing voltage circuit — Computers with an auto-sensing voltage circuit do not have a voltage selection switch on the back panel and automatically detect the correct operating voltage.

–A manual voltage selection switch — Computers with a voltage

selection switch on the back panel must be manually set to operate at the correct operating voltage. Set the switch to the position that most closely matches the voltage used in your location.

NOTICE: To help avoid damaging a computer with a manual voltage selection switch, set the switch for the voltage that most closely matches

the AC power available in your location. For Japan, the voltage selection switch must be set to the 115-V position even though the AC power available in Japan is 100 V. Also, ensure that your monitor and attached devices are electrically rated to operate with the AC power available in your location.

•Before working inside the computer, unplug the computer to help prevent electric shock or system board damage. Certain system board components continue to receive power any time the computer is connected to AC power.

SAFETY: When Working Inside Your Computer

Before you open the computer cover, perform the following steps in the sequence indicated.

CAUTION: Do not attempt to service the computer yourself, except as explained in your online Dell™ documentation or in instructions otherwise provided to you by Dell. Always follow installation and service instructions closely.

NOTICE: To help avoid possible damage to the system board, wait 5 seconds after turning off the computer before removing a component from the system board or disconnecting a device from the computer.

1Perform an orderly computer shutdown using the operating system menu.

2Turn off your computer and any devices connected to the computer.

3Ground yourself by touching an unpainted metal surface on the chassis, such as the metal around the card-slot openings at the back of the computer, before touching anything inside your computer.

While you work, periodically touch an unpainted metal surface on the computer chassis to dissipate any static electricity that might harm internal components.

4Disconnect your computer and devices, including the monitor, from their electrical outlets. Also, disconnect any telephone or telecommunication lines from the computer.

Doing so reduces the potential for personal injury or shock.

Safety Instructions

8300 specifications

The Dell Dimension 8300 was a personal computer designed to cater to both home and office users, particularly popular during its release in the early 2000s. Known for its robust performance and innovative technologies, the 8300 showcased features that appealed to a wide range of computing needs.

At its core, the Dell 8300 was powered by Intel’s 4th generation Pentium 4 processors, allowing users to experience enhanced speed and efficiency for various applications. With clock speeds reaching up to 3.2 GHz, this processor delivered solid performance for multitasking, gaming, and multimedia applications. The system architecture supported Hyper-Threading technology, which enabled the processor to handle multiple tasks more efficiently by allowing each core to run two threads simultaneously.

One of the standout features of the Dell 8300 was its support for DDR SDRAM. This module offered increased memory bandwidth compared to previous generations, ultimately improving the overall performance of the computer when running applications or handling large files. The machine typically accommodated up to 2GB of RAM, which, in the context of its release period, provided ample memory to run multiple programs simultaneously without significant slowdowns.

In terms of storage, the Dell 8300 was typically equipped with a range of hard drives, often starting from 80GB and going up to 250GB or more. The inclusion of a SATA interface improved data transfer speeds, which was critical for users looking to store and retrieve large files like videos, photos, and software applications efficiently. Furthermore, the system was flexible enough to support additional drives and external storage solutions.

The graphical capabilities of the Dell 8300 included options for integrated graphics as well as dedicated graphics cards such as the NVIDIA GeForce series or ATI Radeon models. This versatility made the system suitable for both casual gaming and more demanding applications, such as graphic design and video editing.

Connectivity options were also a notable feature of the Dell 8300. Equipped with a range of USB ports, FireWire ports, and Ethernet connectivity, users had the freedom to connect multiple peripherals and access high-speed internet with ease. The inclusion of various expansion slots meant that users could upgrade the system over time, adapting to new technologies as they emerged.

Additionally, the Dell Dimension 8300 featured an attractive design with a spacious case that allowed for good airflow and easier upgrades, making it an appealing choice for users looking to enhance their systems. Furthermore, the combination of reliability, performance, and upgrade potential helped solidify the 8300 as a noteworthy contender in the desktop market during its era.