User manual HP VISUALIZE C240 WORKSTATION

[. . . ] Model C160 / C180 / C200 / C240 Owner's Guide HP Part No. A4200-90033 Edition E0997 Printed in U. S. A. © Hewlett-Packard Co. 1997 Printing History First Printing: September 1997 UNIX is a registered trademark in the United States and other countries, licensed exclusively through X/Open Company Limited. NOTICE The information contained in this document is subject to change without notice. HEWLETT-PACKARD MAKES NO WARRANTY OF ANY KIND WITH REGARD TO THIS MATERIAL INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. [. . . ] Remove the screw from the EISA retainer and remove it, as shown in Figure 43. EISA Slider EISA Retainer Figure 43 Removing the EISA Slider and Retainer 4 Grasp the option board by the edge with both hands and pull it straight out. Remove all option boards, making note of which option slot each one was installed in. NOTICE All boards must be replaced in their original slots or your system may not run properly. 131 Changing Your Workstation's Hardware Configuration Installing the EGRAM (Enhanced Graphics RAM) Module (C160/C180) 5 6 Install the standoffs into the EGRAM module, as shown in Figure 44. Push the standoffs into the holes on the module until the clips fully emgage with the board. Align the connector on the EGRAM module with the connector on the I/O board, while aligning the standoffs with the holes in the I/O board. See Figure 44. Figure 44 Installing the EGRAM Module 7 Connect the EGRAM module to the I/O board. Push down firmly on the connector area to make sure it is fully seated. Push firmly near the standoffs to make sure that they are fully engaged with the I/O board. 132 Changing Your Workstation's Hardware Configuration Installing the EGRAM (Enhanced Graphics RAM) Module (C160/C180) 8 Make sure that the EISA fan is fully rotated, as shown in Figure 45. Figure 45 Rotating the EISA Fan 9 Slide the option boards into the slots that they came out of, as shown in Figure 46. Make sure that the hole in each board's handle aligns with the pin on the back panel. Figure 46 Installing an Option Board 133 Changing Your Workstation's Hardware Configuration Installing the EGRAM (Enhanced Graphics RAM) Module (C160/C180) 10 Press in firmly on both ends of the option board at the same time to make sure that it is firmly seated in the backplane connector. 11 Replace the EISA retainer and its screw, as shown in Figure 47. 12 Replace the EISA slider, as shown in Figure 47. Figure 47 Installing the EISA Retainer and EISA Slider 134 Changing Your Workstation's Hardware Configuration Installing the EGRAM (Enhanced Graphics RAM) Module (C160/C180) 13 Rotate the fan back into place, as shown in Figure 48. Push it into the rear panel firmly until the clip snaps into place. Figure 48 Securing the Fan 14 Replace the main tray assembly as described in Replacing the Main Tray Assembly on page 124. 135 Changing Your Workstation's Hardware Configuration Installing an EISA, PCI, or GSC Option Board Installing an EISA, PCI, or GSC Option Board Your workstation has 4 option slots, as shown in Figure 49. On C160/C180 workstations, slots 1 and 2 each support either GSC or EISA boards. Slot 3 supports a GSC, EISA, or PCI board. Slot 4 supports a GSC or PCI board. On C200 workstations, slots 1, 2, 3 and 4 each support either GSC or PCI boards. Slot 1 supports a GSC, EISA, or PCI board. Slot 4 Slot 2 Slot 3 Slot 1 Figure 49 Option Slots from Outside the System Unit 136 Changing Your Workstation's Hardware Configuration Installing an EISA, PCI, or GSC Option Board Graphics Adapter Considerations If you are installing a graphics option, read the information in this section first. Special Video Configuration Statements The following statements apply only to those applications which include a cable connected to the S-Video connector on the A4248A card. No modification to the regulatory statements is necessary for applications which include cables connected to other connectors on the card but not to the SVideo connector. For EN55022 or CISPR 22 Applications: WARNING: This is a Class A product. In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures. For FCC Applications: NOTICE: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense. 137 Changing Your Workstation's Hardware Configuration Installing an EISA, PCI, or GSC Option Board Graphics Paths graphics(0) is the built-in 8-plane graphics adapter (C160/C180 only). graphics(1) through graphics(4) are graphics adapters installed in option slots 1 through 4. [. . . ] See also fast wide differential SCSI, Small Computer System Interface. user account The system administrator defines a user account for every person authorized to use the system. Each user account contains the name the computer uses to identify the person (user ID), and the person's password. User accounts also contain project and organization names, to help the system determine who can use the system and what resources each person or organization can use. [. . . ]