HP Model 725/100 hp 4x speed CD-ROM disk drive user's guide (a1658-90688)
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- HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 1
HP 4x Speed CD-ROM Disc Drive User's Guide R Workstation Systems Group Order No. A1658-90688 Edition E0296 Printed in U.S.A. - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 2
© Hewlett-Packard Co. 1996 First Printing: February, 1996 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 - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 3
Contents Preface Audience vii Safety and Regulatory Statements vii Installation Notice viii Related Manuals viii Revision History ix Problems, Questions and Suggestions ix Documentation Conventions x Chapter 1 Preparing for Installation General Description 1-2 Major Features of the CDĆROM - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 4
2-2 SCSI ID and Device File Information for HPĆUX 9.05 2-2 SCSI ID and Device File Information for HPĆUX 10.0 2-2 Controls and Features of the Reading the Busy Light 2-14 Chapter 3 Maintenance and Troubleshooting Caring for the CDĆROM Discs 3-2 Troubleshooting 3-3 Check the Address - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 5
Contents Appendix A Safety and Regulatory Statements Emissions Regulations A-2 Federal Communications Commission (FCC A-2 Canadian Department of Communications (CDC A-2 Emissions Regulations Compliance A-3 Electrostatic Discharge (ESD) Precautions A-4 LASERTURVALLISUUS A-5 Laser Safety - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 6
4x Speed CDĆROM Drive 1-2 1-2. HP 4x Speed CDĆROM Physical Specifications 1-2 1-3. SCSIĆ2 Address Settings 1-9 2-1. CDĆROM Drive Controls and Features 2-3 2-2. CDĆROM Disc Tray 2-6 2-3. Placing the CDĆROM Disc in - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 7
Disc Drive installation. Chapter 3 Describes what to do if you experience problems when attempting to use the CD-ROM Disc Drive. It also explains -ROM Disc Drive. Audience This guide is intended for use by anyone familiar with the HP 9000 Series 700 Owner's Guide who wants to install and configure - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 8
and follow the instructions provided. Customers sales representative. Related Manuals For more information, refer to the following documents: • The Owner's Guide that came with your system • HP-UX Installing Peripherals: HP 9000 Series 700 (B2355-90006) • Using Your HP Workstation (A2615-90003) • HP - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 9
revision history for each edition of the manual is listed below: Edition Revision History E0296 First Printing. Problems, Questions, and Suggestions If you have any problems or questions with our hardware, software, or documentation, please contact either your HP Response Center or your local - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 10
Conventions Unless otherwise noted in the text, this guide uses the following symbolic conventions: literal values Bold rectangle with rounded corners and a key label denotes a key on your keyboard. (In this manual we refer to the Return key. On your keyboard the key may be labeled either Return - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 11
Chapter 1 Preparing for Installation This document describes the HP 4x Speed CD-ROM drive, and its installation, operation and maintenance. This chapter introduces the CD-ROM drive and contains the following information: • General description - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 12
optically, and includes an embedded controller with a SCSI interface. The CD-ROM drive supports the ISO 9660 and High Sierra format standards. You can access information from the drive like any other disk drive, however, you may not write to the drive. Figure 1-1. HP 4x Speed CD-ROM Disc Drive 1-2 - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 13
Major Features of the CD-ROM Drive The CD-ROM drive offers the following features: • 12cm/8cm discs • 600 kB sustained transfer rate • Supports 1X, 2X or 4X rotational modes • 190 ms random access time • 150 ms random seek time • Built-in SCSI-2 controller • Electric load/eject tray • Emergency - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 14
Introduction CD-ROM Drive Environmental Requirements The CD-ROM drive has the following environmental requirements: • Temperature Operating Non-Operating 5 deg. C to 40 deg. C (41 deg. F to 122 deg. F) -10 deg. C to 60 deg. C (14 deg. F to 140 deg. F) • Altitude Operating Non-Operating 3000 m ( - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 15
Terminator Socket TOP Power REAR LEFT AND RIGHT SIDES 4-M3 (TAP) 19.6 cm 4.3 cm BOTTOM 4-M3 (TAP) 12 Location Mounting Screws 14.95 cm Figure 1-2. HP 4x Speed CD-ROM Disc Drive Physical Specifications 1-5 - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 16
(M4x6) • Power adapter cable • SCSI I/O cable • Static strap • HP 4x Speed CD-ROM Disk Drive User's Guide (A1658-90688) NOTICE: If any contents of your kit are missing, contact your sales representative. Minimum Requirements Minimum requirement for the HP-UX operating system is level 9.03 for the - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 17
Introduction Set the SCSI-2 Address The CD-ROM drive must have a unique SCSI-2 target address. The CD-ROM drive's jumpers are set at the factory to the SCSI-2 default address of 2, as shown in Figure 1-3. You must also ensure that the operating mode jumpers are set for correct drive operation. We - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 18
, use the SCSI-2 address jumpers. Perform the following steps to set the drive's address: 1. Attach the static-grounding wrist strap by following the instructions on the package that contains the strap. Attach one end of the strap to the system chassis. 2. Locate the address jumpers on the rear of - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 19
SCSI-2 Terminators (must be removed) Introduction Target ID 0 1 2 Default 3 Jumpers Target ID 4 Jumpers 5 6 Default for root (NOT recommended for CD-ROM drive) Figure 1-3. SCSI-2 Address Settings 1-9 - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 20
the drive, determine which SCSI-2 ID address settings are already being used on your system by completing the following steps: 2. If you are using HP-UX 9.05, enter the following at the prompt: /etc/ioscan -d scsi RETURN After a few moments the ioscan utility lists all of the SCSI I/O devices - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 21
8/12/5.4 target 8/12/5.4.0 disk. SEAGATE ST3600N 8/12/5.6 target 8/12/5.6.0 disk MICROP 2112 10 bc I/O Adapter 10/12 ext_bus GSC add-on Fast/Wide SCSI Interface 10/12.4 target 10/12.4.0 found If you receive this message, go to Chapter 3, "Maintenance and Troubleshooting." 1-11 - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 22
performing the shutdown procedure described in the system Owner's Guide which came with your workstation. If you are running HP-UX without HP VUE, shut down your system by typing the following cluster, refer to the Managing Clusters of HP 9000 Computers manual for instructions on shutting down. 1-12 - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 23
Introduction Single-Ended SCSI-2 Bus Configuration Constraints For the single-ended SCSI-2 bus, HP-UX supports only one of each type of removablemedia disk drive (i.e., floppy disk, CD-ROM, or magneto-optical drives) and two of the same type tape devices (i.e., 4- - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 24
Introduction Table 1-1. Single-Ended SCSI-2 Bus Configuration Constraints (per bus) Single-Ended SCSI-2 Devices Maximum Number of Each Type of Device Allowed Hard Disk Drives 7 Floppy Disk Drives 1 CD-ROM Drives 1 4-mm DDS Tape Drives 2 9-Track Tape Drives 2 650-MB Magneto-Optical - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 25
. • Any termination on other devices on the bus must be removed. This includes external termination plugged into a SCSI-2 receptacle on the device, or internal resistor packs. (Refer to peripheral device or system configuration manuals for termination information.) 1-15 - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 26
workstation without first shutting down HP-UX. Powering off with HP-UX still running could HP-UX while determining the address settings, see "Preparing the System," earlier in this chapter, for instructions on shutting down HP instructions for installing the drive are found in the System's Owners - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 27
a CD-ROM disc, but you cannot write to a CD-ROM disc. All instructions in this chapter assume your CD-ROM drive SCSI ID is set to 2 - devices can use the scsi device driver. To verify HP-UX system operation, see the System Owner's Guide. For more information on checking or reconfiguring the kernel - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 28
To create your own device files, you must reconfigure your drive with the operating system. You can use either the System Administration Manager (SAM) or HP-UX commands to set up the kernel and device files. With each, you must perform the following steps: 1. Check the kernel for a device driver. If - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 29
Using Your CD-ROM Drive Controls and Features of the CD-ROM Drive Figure 2-1 shows the operating controls and features of the CD-ROM drive. Table 2-1 describes each of these controls and features. CD-ROM Disc Loading Tray Headphone Jack Emergency Eject Volume Control Busy Indicator Load/Eject - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 30
in use, you must unmount the disc before ejecting it. Refer to "Unmounting a CD-ROM disc" later in this chapter for instructions on umounting a disc. The Busy Indicator lights during a data access operation and blinks during a data transfer. The indicator stays out when there is one of the following - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 31
drive: • Media description • Disc tray description • Loading and unloading the CD-ROM disc • Mounting and unmounting a CD-ROM disc • Reading the drive's busy light Media Description CD-ROM discs are identical to audio compact discs (CDs), except that they store computer data. CD-ROM discs are 120 mm - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 32
held out of the way by the disc holder retainers. Disc Holder Retainer DIsc Holder A Disc Holder Disc Holder Retainer Disc Holder D (not on all models) Disc Holder Retainer Disc Holder C Disc Holder Retainer Figure 2-2. CD-ROM Disc Tray 2-6 - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 33
Using Your CD-ROM Drive Loading a CD-ROM Disc in a Horizontally Mounted Drive This CD-ROM drive has an automatic loading/ejecting feature. To load a disc in the CD-ROM drive, follow these steps: 1. Check that the workstation is powered on. 2. To open the disc tray, press and release the load/eject - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 34
Using Your CD-ROM Drive Unloading a CD-ROM Disc from a Horizontally Mounted Drive Perform the following steps to unload a disc from the CD-ROM drive: 1. Press the eject button to eject the disc tray from the drive. If the drive is in use, you must unmount the disc to eject the disc tray. The - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 35
tension of disc holders A and B and swing the top of the disc in until it is held by disc holder C (and disk holder D on some models). 3. To close the disc tray, push the front of the disc tray gently towards the drive until it closes by itself. Disc Holder D - hidden (not - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 36
gently against the spring tension of disc holders A and B and swing the top of the disc away from disc holder C (and disk holder D on some models), as shown in Figure 2-6. 3. Remove the disc from disc holders A and B. 4. To close the disc tray, push the front of the disc tray gently towards - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 37
Using Your CD-ROM Drive Mounting a CD-ROM Disc To access your CD-ROM drive, you must mount a CD-ROM disc every time you insert it into the drive. CAUTION: Failure to mount a disc may cause a system error condition and may also require rebooting the system. Perform the following steps to mount a - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 38
05 /etc/mount /dev/dsk/c201d2s0 /cdrom -t cdfs Return Using HP-UX 10.0 /etc/mount /dev/dsk/c#t#d# /cdrom -t cdfs the SCSI lun address (0, except for disk arrays) Device file names for CD-ROM drives at HP-UX 10.0 depend on the naming conventions of the system on which you are installing. 5. Now - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 39
Using Your CD-ROM Drive Using HP-UX 9.05 /etc/umount /dev/dsk/c201d2s0 Return Using HP-UX 10.0 /etc/umount /dev/dsk/c#t#d# Return 2. Press the eject button on the CD-ROM drive. 3. Remove the disc from the drive. 2-13 - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 40
loaded. For the self test, the busy light operates in the following sequence: 1. Light On - The busy light goes on when the disc loads into the drive. 2. Light Flashing - The light flashes 12 times while a read test is performed on the disc. 3. Light Off - The light goes off when the self test is - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 41
Chapter 3 Maintenance and Troubleshooting This chapter provides the following information on maintenance and troubleshooting your CD-ROM drive: • Caring for CD-ROM discs • Troubleshooting • Removal and replacement procedures 3-1 - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 42
Caring for the CD-ROM Discs Use the following guidelines to help care for your CD-ROM discs. • Use CD-ROM discs in a clean environment to prevent dust particles from scratching disc surfaces. • Store CD-ROM discs in a cool, dry place to prevent moisture and heat damage. • If a CD-ROM disc is dirty, - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 43
Troubleshooting If you have trouble with any of these procedures for using your CD-ROM drive, see the System Owners Guide. This chapter explains what to do if you experience problems during the configuration process. It also explains how to run the Support Tool Manager or the Extended Self Test to - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 44
A screen similar to the following appears: H/W Path Description Status 1.0.0 graphics ok(0x577) 2.0.1 scsi ok(0x7071) 2.0.1.2.0 disk ok(0x202) 2.0.2 lan ok(0x7072) 2.0.3 hil ok(0x7073) 2.0.4 serial ok(0x7075) 2.0.5 serial ok(0x7075) 2.0.6 parallel ok(0x7074) 2.0.7 scsi - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 45
If you are using HP-UX 10.0, enter the following at the prompt: /usr/sbin/ioscan -d sdisk RETURN After a few moments the ioscan utility lists all of the SCSI I/O devices it could find. The list similar to the following appears: H/W Path Class Description bc 8 bc I/O Adapter 8/0 ext_bus - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 46
procedure described in the System Owner's Guide which came with your workstation. If you are running HP-UX without HP VUE, shut down your system by is part of a cluster, refer to the manual, Managing Clusters of HP 9000 Computers for instructions on shutting down. 4. Power off the workstation, - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 47
CAUTION: Do not power off your workstation without first shutting down HP-UX. Powering off with HP-UX still running could damage the data on the disks associated with your workstation. 5. Remove to you before you installed the CD-ROM drive is still not listed, contact your service representative. 3-7 - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 48
Tools Manager so that you can verify your system operation. You can access the Support Tools Manager while in a terminal window. If you are using HP VUE as your interface, you can also access the Support Tools Manager through the sys_admin directory. NOTICE: You must use software patch PHSS_6620 - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 49
from either HP VUE or the HP-UX command line shell, perform the following steps: 1. To invoke the command line interface in a terminal window or command line shell, type the following at the # prompt: # cstm RETURN The following screen appears: ****** ****** ****** SUPPORT TOOLS MANAGER - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 50
or overlaid in any way. NOTICE: If a VUE login screen is currently displayed on the monitor, the test will wait until someone logs in the HP VUE on the graphics monitor to release the lock. The test stops if the Screen Saver times out; it runs again once the Screen is - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 51
(2/0/2) has completed. Result status-(Success). Verification of (0/0/0) has completed. Result status-(Success). 4. To return the CSTM> prompt, press . RETURN 5. To exit the Support Tools Manager, enter the following: CSTM> exit RETURN If any tests failed, further diagnosis is necessary by qualified - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 52
-60001 Power Off the System Before performing the Removal and replacement procedures, observe the following precautions: 1. Please refer to the system Owner's Guide for the procedures to power off the system. 2. Unplug the system unit power cord and the power cords of any peripheral devices from - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 53
Appendix A Safety and Regulatory Statements This appendix contains the following safety and regulatory statements: • Emissions regulations • Emissions regulations compliance • Acoustics • Electrostatic discharge precautions • Laser safety statement • Warnings and cautions A-1 - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 54
specify the limits of radio frequency emission to protect radio and television reception. All HP Apollo nodes and peripherals have can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 55
Safety and Regulatory Statements Emissions Regulations Compliance Any third-party I/O device installed in HP Apollo system(s) must be in accordance with the requirements set forth in the preceding Emissions Regulations statements. In the event that a third-party noncompliant I/O device is - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 56
Safety and Regulatory Statements Electrostatic Discharge (ESD) Precautions Electrostatic charges can damage the integrated circuits on printed circuit boards. To prevent such damage from occurring, observe the following precautions during board unpacking and installation: • Stand on a static-free - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 57
LASERLAITE KLASS 1 LASER APPARAT HP 4x Speed CD-ROM-lukulaite product under the U.S. Department of Health and Human services (DHHS) Radiation Performance Standard according to the Radiation not produce hazardous laser radiation. Because laser light emitted inside the mass-storage system is - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 58
Safety and Regulatory Statements IEC 825 Class 1 Laser Labels CLASS 1 LASER PRODUCT LASER KLASSE 1 A-6 - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 59
Appendix B SCSI Connector Pinouts This appendix provides a table listing the pinouts for the SCSI Connector on the CD-ROM drive. Table B-1. SCSI Connector Pinouts Pin Signal Pin Signal 1 GND 26 TERMPWR 2 DB(0) 27 GND 3 GND 28 GND 4 DB(1) 29 GND 5 GND 30 GND 6 DB(2) 31 - HP Model 725/100 | hp 4x speed CD-ROM disk drive user's guide (a1658-90688) - Page 60
Order Number: A1658-90688 Edition E0296 Printed in U.S.A. *A1658-90688*
HP 4x Speed
CD-ROM Disc Drive
User’s Guide
R
Workstation Systems Group
Order No. A1658–90688
Edition E0296
Printed in U.S.A.