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IBM Type 8730, Type 8720 manual Air damper

Models: Type 8730 Type 8720

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vReinstall the LAN module (see “Installing the LAN module” on page 59).

vReinstall the KVM module (see “Installing the KVM module” on page 57).

vReinstall the I/O switches or switch fillers.

vReinstall the two blowers (see “Installing a blower module” on page 55).

vFor Type 8720 (dc) units, connect the power cables to the dc terminals and dc terminal covers. For Type 8730 (ac) units, plug each power cord into the input power connections on the rear of the BladeCenter T unit.

vReinstall the power modules at the front of the unit (see “Installing a power module” on page 48).

7.Start up the system (see “Starting the BladeCenter T unit” on page 19).

Air damper

Complete the following steps to replace an air damper.

Note:

vRead “Installation guidelines” on page 37.

vRead the safety notices at ″Safety information″ on page 113.

vRead “Handling static-sensitive devices” on page 40.

1.Shut down the system and remove power from the system (see “Shutting down the BladeCenter T unit” on page 21).

2.Remove the power modules and fillers from the bays at the front of the unit (see “Removing and installing power modules” on page 46).

3.Remove the management modules and fillers from the bays at the front of the unit (see “Removing a management module” on page 52).

4.Remove the media tray at the front of the unit (see “Removing the media tray” on page 50).

5.Remove the server blades and fillers from the front of the unit (see “Removing a blade server” on page 66).

6.Remove the broken air damper from the server.

82BladeCenter T Type 8720 and 8730: Hardware Maintenance Manual and Troubleshooting Guide

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IBM Type 8730, Type 8720 manual Air damper
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Type 8730, Type 8720 specifications

The IBM Type 8720 and Type 8730, part of IBM's extensive line of printers, stand out as reliable and technologically advanced devices designed for both small and large-scale industries. These printers, which were introduced in the early 1990s, catered to the evolving needs of businesses by delivering high-quality output combined with versatility and efficiency.

One of the main features of the IBM Type 8720 is its innovative line printer technology. Unlike traditional printers that utilized a single print head, the 8720 employs a unique printing mechanism that utilizes multiple print wires, ensuring faster print speeds and more precise character formations. This multi-wire technology enables the printer to achieve a print speed of up to 1,500 lines per minute, making it ideal for high-volume printing environments.

The IBM Type 8730, on the other hand, builds upon the foundation set by the 8720 by introducing more advanced features aimed at enhancing user experience. Among its key characteristics is its advanced processing capability, which allows for more complex document handling and high-quality graphics outputs. The 8730's capability to support a range of media types, including labels, envelopes, and fanfold paper, further enhances its versatility, enabling businesses to print various documents without needing multiple machines.

Both printers are designed with user-friendly interfaces that simplify operations and maintenance. Their modular design allows for easy upgrades, ensuring that companies can keep pace with changing printing demands and technological advancements. Additionally, their robust build quality guarantees long-lasting performance even in demanding environments.

In terms of connectivity, the IBM Type 8720 and 8730 support a variety of communication protocols, including parallel and serial interfaces, which facilitate easy integration into existing network environments. This connectivity ensures that businesses can seamlessly connect the printers to their mainframes or personal computers, streamlining the printing process.

Overall, the IBM Type 8720 and Type 8730 are exemplary allies for businesses seeking efficient, high-speed printing solutions. With their advanced technologies, extensive features, and reliable performance, these printers have maintained a loyal following and continue to be relevant in the realms of business printing, showcasing IBM's commitment to innovation and quality in the field of printing technology.