SCSI-2 Single Connector

Provides a continuous fast/wide SCSI bus for access to all

Attachment (SCA)

hot-swap drive bays. Allows SCSI-1

Compatible Backplane

(5 MB/sec), fast/narrow SCSI-2 (10 MB/sec), or fast/wide

 

SCSI-2 (20 MB/sec) data transfers to the hard drives.

Additional details are given in Appendix C, "Technical Reference."

Chassis

The server system’s electro-galvanized metal chassis minimizes EMI/RFI. The chassis contains:

auto-ranging 525 watt power supply/fan unit that automatically switches between 110 Vac and 220 Vac

two variable-speed hot-swap fans for interior cooling, with speed determined by interior air temperature and number of installed hard drives

standard 3 1/2-inch diskette drive bay for the installed 1.44-MB diskette drive

four standard 5 1/4-inch bays for mounting half-height peripheral devices (CD-ROM, diskette drive, tape drive)

all configurations except base ship with a CD-ROM drive installed in the bottom slot

six hot-docking bays for mounting SCSI-2 SCA 3 1/2-inch full height hard disk drives

all configurations except base ship with one or two 2-GB hard disks installed in the hot-docking bay

ten I/O expansion slots (slot closest to bottom of chassis has no corresponding connector on the system board).

Two captive thumbscrews secure the removable metal door behind the lower plastic front door to the chassis. The cover provides proper air-flow and easy access to the hot-docking bays for hot-swapping SCSI-2 SCA hard disk drives in and out of the server. The removable side cover, attached to the chassis with four screws, provides proper airflow and easy access to the system board. You can secure the cover to the chassis and the hot-docking bay metal door to the chassis with padlocks (not provided). Figure 1-2 shows the major system components.

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NEC PH133 manual Chassis

PH133 specifications

The NEC PH133 is a state-of-the-art projector that has been designed to deliver impressive visual performance for a range of applications, including business presentations, educational settings, and home entertainment. This model stands out due to its combination of advanced technologies, high-quality specifications, and user-friendly features.

One of the focal points of the NEC PH133 is its exceptional brightness, boasting a lumens count that allows it to perform effectively even in well-lit environments. This makes it ideal for large conference rooms or classrooms where ambient light can impact visibility. The projector utilizes DLP (Digital Light Processing) technology, ensuring sharp images and vibrant colors that capture the audience's attention.

Another key feature of the NEC PH133 is its high resolution, which supports Full HD content. This attribute is crucial for users who rely on detailed graphics and texts, allowing for a clear and crisp display that enhances overall presentation quality. Additionally, the projector supports a wide range of resolutions, making it versatile for various content types, from text-heavy slides to high-definition videos.

The NEC PH133 also includes an array of connectivity options. With HDMI, VGA, and USB ports, users can easily connect laptops, video players, and other devices without hassle. The projector supports both wired and wireless connections, accommodating modern devices and ensuring flexibility during presentations.

Moreover, the projector’s built-in speaker provides enhanced audio capabilities, eliminating the need for external sound systems in smaller settings. This feature streamlines setup, making it easier for users to get started quickly.

In terms of design, the NEC PH133 is compact and lightweight, making it portable for users who need to move between different locations. Its intuitive control panel and remote control simplify operation, ensuring that anyone can navigate through settings without extensive technical knowledge.

In summary, the NEC PH133 combines high brightness, Full HD resolution, versatile connectivity, and portable design, making it a formidable choice for anyone in need of a reliable projector. Its thoughtful inclusion of user-friendly features and strong performance capabilities positions it as a strong contender in the modern projector market. For those seeking a solution that seamlessly integrates performance with usability, the NEC PH133 represents an excellent option.