Replacing the Main Tray Assembly | HP C180 manual

Changing Your Workstation’s Hardware Conﬁguration

Replacing the Main Tray Assembly

Replacing the Main Tray Assembly

Perform the following steps to replace the main tray assembly:

1Align the main tray assembly with the chassis and slide it into place, as shown in Figure 39.

Thumb

Screws

	Thumb Screws
Figure 39	Replacing the Main Tray Assembly

2Slide the main tray in until you feel it make contact with the internal connectors.

3Push firmly and evenly on the main tray assembly to make sure that all connec- tors are fully seated.

4Start all five thumb screws loosely, then tighten them firmly. See Figure 39.

NOTICE:To maintain FCC/EMI compliance, verify that the main tray is fully seated

and all four thumb screws are completely tightened.

124

Image 140

HP C180 manual Replacing the Main Tray Assembly

Contents

Model C160 / C180 / C200 / C240 Owner’s Guide HP Part No. A4200-90033 Edition E0997Page Contents Contents Using Your Digital Data Storage DDS Tape Drive Using Your 3.5-Inch Floppy Disk Drive Solving Problems Safety and Regulatory Statements Changing Your Workstation’s Hardware Conﬁguration Emissions Regulations Compliance Acoustics Replacing the Battery Changing Your Monitor Type 148 Scsi Connections Boot Console Interface Determining Scsi Bus Length Displaying the Status of the System I/O Preface Release Documents Safety and Regulatory StatementsAudience Related Manuals Revision HistoryRefer to the following manuals for more information To order manuals, please contact your local sales ofﬁce Documentation Conventions Literal values Problems, Questions, and Suggestions Xvi Product Information Product Information Product Description C240 EISA/GSC System Power Switch Use the power switch to power the system unit on and offSystem Unit Front Panel Controls System Unit Front Panel Controls Power LED System LEDs Audio Controls Next to the system LEDs are the following audio controls Storage Device Controls and Features CD-ROM Drive Controls and Features CD-ROM Drive Controls and Features Control/Feature Purpose DDS-DC Early Model Drive Controls and Indicators DDS-DC Later Model Drive Controls and Indicators Tape Clean Floppy Drive Controls and Features Floppy Drive Controls and Features System Unit Rear Panel Connectors Security Loop System Unit Rear Panel ConnectorsPullout Card Audio Connectors Signal to Noise Audio Electrical Speciﬁcations Frequency ResponseInput Sensitivity/Impedance Max Output Level/Impedance Network Connectors PS/2 Keyboard and Mouse ConnectorsHP Parallel I/O Connector Serial Input/Output Connectors Serial I/O Pins Pin No Signal Description TOC Button Scsi ConnectorsPower Cord Connector Monitors Keyboard Pointing Devices Operating System Overview Using Your CD-ROM Drive Using Your CD-ROM Drive CD-ROM Drive and CD-ROM Media Descriptions CD-ROM Drive Controls and Features CD-ROM Drive Operating Controls and Features CD-ROM Media Caring for CD-ROM Discs Operating the CD-ROM Drive Loading and Unloading a CD-ROM in the Disc TrayDisc Tray Description CD-ROM Disc Tray Loading a CD-ROM Disc in a Horizontally Mounted Drive Placing a CD-ROM Disc in a Horizontally Mounted Drive Unloading a CD-ROM Disc in a Horizontally Mounted Drive Removing a CD-ROM Disc From a Horizontally Mounted Drive Releasing the Disc Holder Retainers To load a disc in the CD-ROM drive, follow these stepsLoading a CD-ROM Disc in a Vertically Mounted Drive Placing a CD-ROM Disc in a Vertically Mounted Drive Unloading a CD-ROM Disc in a Vertically Mounted Drive Removing a CD-ROM Disc From a Vertically Mounted Drive Usr/sbin/ioscan -d sdisk Return If you receive this message, go to , Solving ProblemsVerifying the CD-ROM Drive Operation Sam Return Mounting a CD-ROM Disc Using SAMMounting and Unmounting a CD-ROM Disc From the Actions menu, click on Add a Hard Disk Drive Peripheral DevicesSystems Unmounting a CD-ROM Disc Using SAM Disks and File Systems window opens. Double-click on CD-ROMFloppy, and Hard Disks Following screen message appears Reading the Busy Light Window with the following message opens Defective disc Troubleshooting Troubleshooting Using Your Digital Data Storage DDS Tape Drive Using Your Digital Data Storage DDS Tape Drive DDS Tape Drive and Data Cassette Descriptions DDS DriveStorage Capacities DDS-2 DDS Tape Drive Tape Drives Meter Controls and Indicators DDS-2 Drive Controls and Indicators LEDs DDS-DC Early Model Tape Drive LED Display Codes DDS-DC Later Model and DDS-2 Tape Drive LED Display Codes LED Warning Conditions Data Cassettes Media Life Cleaning the Tape Heads Media Restrictions Setting the Write-Protect Tab on a Data Cassette Setting the Write-Protect Tab on a DDS Tape Loading and Unloading a Data Cassette Operating the DDS Tape DriveLoading and Unloading a Data Cassette Verifying the DDS Tape Drive Operation Usr/sbin/ioscan -d stape Using Device Files Archiving Data Writing to a Data Cassette Tar -tvf /dev/rmt/devicefile Restoring Files from a Data Cassette to Your SystemListing the Files on a Data Cassette Further Command Information Man tar Ordering Information Using Your 3.5-Inch Floppy Disk Drive Using Your 3.5-Inch Floppy Disk Drive Setting the Write-Protect Tab on a Floppy Diskette Using the Floppy DisketteSetting the Write-Protect Tab on a Diskette Inserting and Removing a Diskette Inserting and Removing a Floppy Diskette Ioscan Verifying the Floppy Drive ConfigurationOperating the Floppy Drive From the Actions menu, click on View More Information Formatting a New Diskette Mediainit -i 2 devicefile Restoring Files from a Floppy Diskette to Your System Transferring Data To and From a Floppy DisketteSaving Files to a Floppy Diskette Listing the Files on a Floppy Diskette Tar -tvf deviceﬁle For More Information Configuring the Floppy Driver Troubleshooting Solving Problems Solving Problems Common Problems and Solutions Problems with Powering Up the SystemPower -up Problems Problem Solution Problems Loading and Booting the Operating System Problems Loading and Booting the Operating System Problems with the 802.3 Network Problems with the 802.3 NetworkWork and offers solutions Problems Using a Hard Disk Drive Problems Using a Hard Disk Drive Problems Using the CD-ROM Drive Describes a possible problem you may encounter when you useCD-ROM drive and offers a solution Problems Using the CD-ROM Drive Problems Using the DDS Tape Drive Problems Using the DDS Tape Drive Problems Using the Floppy Disk Drive Problems Using the Floppy Disk DriveDisk drive and offers a solution LED Error Codes System Unit Front Panel LEDs Likely cause SIMMs or processor LED Error Codes Dealing with a Boot Failure Running System Verification Tests Man cstm Man mstm Man xstm Cstm Cstm verify all Running System Veriﬁcation Tests Safety and Regulatory Statements Safety and Regulatory Statements Declaration of Conformity Declaration of Conformity Declaration of Conformity For FCC Applications Special Video Configuration StatementsFor EN55022 or Cispr 22 Applications Emissions Regulations Federal Communications Commission FCC Emissions Regulations Compliance AcousticsVcci Class 2 ITE Regulation On Noise Declaration For Machines -3. Gsgv Electrostatic Discharge ESD Precautions Safety Statement This equipment conforms to the following safety standards Laser Safety Statement U.S.A. Only Visible LEDs Safety and Regulatory Statements Changing Your Workstation’s Hardware Configuration Also, read the ESD Precautions in Appendix a of this guide Checking the Scsi IDs Usr/sbin/ioscan -f 102 Preparing Your Workstation Removing the Floor Stand Installing Storage Devices Preparing to Install Your Storage Device Came with your device 107 Storage Device Cable Routing Removing the Storage Tray Installing a CD-ROM or a DDS-Format Tape Drive Removing a Disk Filler Panel 110 Installing a Floppy Drive Installing a Floppy Drive Installing a Hard Disk Drive in Position Perform the following procedure to install a hard disk drive Installing a Hard Disk Drive in Position Installing a Hard Disk Drive in Position 3 or Position Removing the Disk Interconnect Board Installing a Hard Disk Drive Installing the Disk Interconnect Board Installing the Storage Tray Assembly Replacing the Storage Tray 119 Configuring a Hard Disk Drive 121 Removing the Main Tray Assembly Removing Main Tray Assembly 123 Replacing the Main Tray Assembly Replacing the Main Tray Assembly 125 Installing Additional Memory C160/C180/C200/C240 Memory Module Location Installing Memory Modules 129 Installing the Egram Enhanced Graphics RAM Module C160/C180 Rotating the Eisa Fan Removing the Eisa Slider and Retainer Installing the Egram Module Installing an Option Board Rotating the Eisa Fan Installing the Eisa Retainer and Eisa Slider Securing the Fan Installing an EISA, PCI, or GSC Option Board Option Slots from Outside the System Unit Special Video Configuration Statements Graphics Adapter Considerations Graphics Paths Graphics Configuration Restrictions 140 Removing the Eisa Retainer Installing the Option BoardRotating the Fan Removing the Eisa Slider and Blank Plate 143 144 145 Replacing the Battery Removing the Battery 147 Changing Your Monitor Type Setting the Monitor Type from the Boot Console InterfaceSetting the Monitor Type at Power On Changing the Console to External Terminal 150 Scsi Connections 152 Scsi Bus Differences Fast, Wide Dif Ferential Address 7 is reserved for host controller use on all buses 154 Scsi Priority Address Scsi Restrictions Cables 157 From Hewlett-Packard Connectors and TerminatorsBoard Scsi Configuration Constraints Narrow, Single-ended Scsi Bus Configuration ConstraintsNSE Scsi Bus Conﬁguration Constraints Maximum Number of NSE Scsi Devices Type FWD Scsi does not work with either SE ScsiShows the conﬁguration constraints for each FWD Scsi device Determining Scsi Bus Length Narrow, Single-Ended Scsi Bus Length Bus Length Worksheet for Narrow Single-Ended Scsi Bus Fast, Wide Differential Scsi Bus Length 164 Ultra, Wide, Single-Ended Scsi Bus Length Subtotals Total Ultra, Wide SE Scsi Bus Length = Assigning Scsi Device IDs Narrow Single-Ended Scsi Device IDs 168 Internal Device Drives External Device Drives Fast, Wide Differential Scsi Device Drives and Device ID Fast, Wide Differential Scsi IDs C160/C180/C200 UpgradesUltra, Wide Scsi IDs Ultra, Wide SE Scsi Device Drives and Device ID Connecting to the Scsi Ports System contains two 2 Scsi connectorsRear Panel Scsi Connectors without Terminators System Scsi Port Connection 173 174 Boot Console Interface 176 Boot Console Interface Features 178 179 180 181 Accessing the Boot Console Interface To access the boot console interface, follow these steps Booting Your Workstation ISL hpux /stand/vmunix.prev Ctrl Searching for Bootable MediaWhere devicetype is one of the following Resetting Your Workstation Displaying and Setting Paths Mnemonic Style Notation Type Speciﬁcation Format Displaying and Setting the Monitor Type Monitor CommandCorrect usage for setting the graphics conﬁguration is Monitor Displaying the Current Monitor Configuration This places you in the Conﬁguration Menu. From here, enter Setting the Monitor Type 192 To restart the monitor selection process, press TAB 194 Displaying the Current Memory Configuration This places you in the Information Menu. From here type Detailed Memory Configuration Table SPA Group Memory Information Sample 197 Displaying the Status of the System I/O Setting the Auto Boot and Auto Search Flags Where state is on or off Autosearch searches for devices in the following order Displaying and Setting the Security Mode To set the SECure ﬂag on or off, enter one of the followingSecure Secure on Secure off To enable fastboot, type the following at the prompt Displaying and Setting the Fastboot ModeTo disable fastboot, type the following at the prompt Displaying the LAN Station Address Address is for the system’s built-in LAN Configure and Display LAN Settings AUTOdetect 205 Displaying System Information Displaying PIM Information 208 Bootstrap service See boot Glossary Glossary 211 212 Iconify See iconize 214 Option See command option Mouse pointer See pointer Root See superuser Scsi See Small Computer System In- terface System name See internet protocol address Utility See utility program Working directory See current work- ing directory 219 220 Index 222 223 224