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IBM eserver 7210 Service Manual

025 external dvd-ram drive
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7210 Model 025 External DVD–RAM Drive
7210 Model 025 DVD-RAM Drive
Service Guide
SY44-0080-00

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  Summary of Contents for IBM eserver 7210

  • Page 1 7210 Model 025 External DVD–RAM Drive 7210 Model 025 DVD-RAM Drive Service Guide SY44-0080-00...
  • Page 3 7210 Model 025 External DVD–RAM Drive 7210 Model 025 DVD-RAM Drive Service Guide SY44-0080-00...
  • Page 4 “Notices” on page v. First Edition (May 2001) This edition, SY44–0080–00, applies to Model 025 of the 7210 External DVD-RAM Drive and to all subsequent releases and modifications until otherwise indicated in new editions. This edition applies only to the specified model of the device.
  • Page 5: Table Of Contents

    . 10 Assembly 1: Parts Diagram . . 28 MAPs Flowchart for the AS/400 and iSeries Host Systems. . 11 Appendix. Power Cables ..31 Step 1 . . 12 © Copyright IBM Corp. 2001...
  • Page 6 7210 DVD-RAM Drive Service Guide...
  • Page 7: Notices

    Web sites. The materials at those Web sites are not part of the materials for this IBM product and use of those Web sites is at your own risk.
  • Page 8: Safety And Environmental Notices

    Questions on the capabilities of non-IBM products should be addressed to the suppliers of those products. All statements regarding IBM’s future direction or intent are subject to change or withdrawal without notice, and represent goals and objectives only. This information contains examples of data and reports used in daily business operations.
  • Page 9: Caution Notices

    Components of the system, such as structural parts and circuit cards, can be recycled where recycling facilities exist. IBM does not currently collect and recycle used IBM products from customers in the United States other than those products that are involved in trade-in programs. Companies are available to disassemble, reutilize, recycle, or dispose of electronic products.
  • Page 10: Environmental Design

    Please have the IBM part number that is listed on the battery available when you make your call. For information on battery disposal outside the United States, contact your local waste disposal facility. Environmental Design The environmental efforts that have gone into the design of the system signify IBM’s commitment to improve the quality of its products and processes.
  • Page 11 TV communications and to other electrical or electronic equipment. Such cables and connectors are available from IBM authorized dealers. IBM cannot accept responsibility for an interference caused by using other than recommended cables and connectors. Germany Only: This product is in conformity with the EN55022 Class B emission limits.
  • Page 12: Trademarks

    Corporation in the United States, or other countries, or both: Application System/400 AS/400 eServer iSeries Operating System/400 OS/400 pSeries RISC System/6000 RS/6000 Other company, product, and service names may be the trademarks or service marks of others. 7210 DVD-RAM Drive Service Guide...
  • Page 13: About This Guide

    About This Guide This guide describes how to service the 7210 Model 025 DVD-RAM Drive. It contains the following chapters: Chapter 1. Reference Information, describes the operator controls, indicator lights, connector locations, and hardware specifications of the 7210 DVD-RAM Drive. It also provides cleaning information about the DVD-RAM drive and discs.
  • Page 14: How To Send Your Comments

    If you have any comments about this book or any other IBM documentation, fill out the readers’ comment form at the back of this book. v If you prefer to send comments by mail, use the readers’ comment form with the address that is printed on the back.
  • Page 15: Chapter 1. Reference Information

    Chapter 1. Reference Information The 7210 Model 025 DVD-RAM Drive is an external storage device that connects to an IBM host system and stores additional data using a small computer system interface-2 (SCSI-2). The 7210 DVD-RAM Drive operates at speeds dependant on the type of media used.
  • Page 16: Operator Controls

    The power switch ( 2 in Figure 1 on page 1) is a push button switch that enables the power to be turned on or off. When the 7210 DVD-RAM Drive is on, the power-on light 1 is on and is green.
  • Page 17: Indicator Lights

    Indicator Lights The 7210 Model 025 DVD-RAM Drive has the following indicator lights. Power-On Light When the 7210 DVD-RAM Drive is turned on, the power-on light ( 1 in Figure 1 on page 1) comes on and is green. Status Light...
  • Page 18: Rear View

    Rear View The following shows the elements on the rear of the 7210 Model 025 DVD-RAM Drive. SCSI address switch Cooling fan Audio jacks Power cable connector SCSI bus cable connectors 7210 DVD-RAM Drive Service Guide...
  • Page 19: Internal View

    Internal View The following shows the inside of the 7210 Model 025 DVD-RAM Drive. SCSI address switch Power supply Internal SCSI bus cables Drive Cooling fan Audio jack plug Chapter 1. Reference Information...
  • Page 20: Rear View Of The Dvd-Ram Drive

    The DVD-RAM drive is designed to limit air flow in the area where the optical components are located. However, the DVD media and drive heads occasionally need to be cleaned. Use the IBM DVD cleaning kit shipped with the device, which includes a cloth and cleaning disc, to clean the media and drive heads.
  • Page 21: Specifications

    Specifications Table 1. Specifications for the 7210 Model 025 DVD-RAM Drive Physical Specifications Width 250 mm (9.8 in.) Depth 275 mm (10.8 in.) Height 55 mm (2.2 in.) Weight 3.6 kg (8.0 lb) Power Specifications 0.023 @ 120 V ac...
  • Page 22 7210 DVD-RAM Drive Service Guide...
  • Page 23: Chapter 2. Maintenance Analysis Procedures

    CD-ROM disc If a problem is detected, the procedure isolates the problem to the failing field replaceable unit (FRU), such as the 7210 DVD-RAM Drive cover, drive, power supply, or cooling fan. For instructions about removing or replacing a FRU, refer to “Chapter 3. Removal and Replacement Procedures”...
  • Page 24: Maps Flowchart For The Rs/6000 And Pseries Host Systems

    Good Check voltages? Exchange drive Step 5 Fan OK? Exchange power Exchange supply Step 6 Drive Exchange drive RBBTP502-1 Figure 2. Flowchart of the Maintenance Analysis Procedures (MAPs) for RS/6000 and pSeries Host Systems 7210 DVD-RAM Drive Service Guide...
  • Page 25: Maps Flowchart For The As/400 And Iseries Host Systems

    Check terminator installation Remove cover Step 3 Power cable Exchange Step 16 power cable Step 8 Is the 7210-025 Was the SCSI configured to address switch the system plugged into Shut the system down drive? and power off Step 17...
  • Page 26: Step 10

    (RSFTD201) This step verifies whether the power and the fan operate properly. 1. Make sure that the 7210 DVD-RAM Drive power cable is plugged into an electrical outlet. 2. Make sure that the 7210 DVD-RAM Drive power is on by checking that: v The power-on light is on.
  • Page 27: Step 13

    Cover” on page 21. 4. Press the 7210 DVD-RAM Drive power switch to turn off the power. 5. Plug the 7210 DVD-RAM Drive into the 7210 DVD-RAM Drive and into a grounded electrical outlet. 6. Press the power switch to turn off the power.
  • Page 28: Step 16

    This step checks whether the SCSI address switch is plugged into the drive. 1. Do a controlled system shutdown (refer to the instructions in Chapter 2, “Setting Up the 7210 DVD-RAM Drive,” in the 7210 Model 025 DVD-RAM Drive Setup and Operator Guide).
  • Page 29: Step 19

    3. Disconnect the power supply connector (J2) between the power supply and the cooling fan. 4. Connect the power cable to both the 7210 DVD-RAM Drive and to the electrical outlet. 5. Press the power switch to turn on the power.
  • Page 30 Ensure that the SCSI bus cable is properly connected to both the host system and to the 7210 DVD-RAM Drive. Is the SCSI bus cable properly connected to the host system and to the 7210 DVD-RAM Drive? Plug the SCSI bus cable into both the host system and the 7210 DVD-RAM Drive, then go to Step 13.
  • Page 31 4. Load the test disc into the DVD-RAM drive. Note: For the preceding step, use only the test disc; do not substitute another DVD disc. 5. Run the diagnostics on the 7210 DVD-RAM Drive. For instructions, refer to your AIX manuals. Do all of the diagnostic routines pass? Exchange the FRU isolated by the diagnostics and identified by the service request number.
  • Page 32 6. In the Description column of the Logical Hardware Resources on System Bus screen, locate the input/output processor (IOP) device (the SCSI controller) to which the 7210 DVD-RAM Drive is attached. Type 6 (I/O Debug), then press Enter (refer to ″Performing the Checkout Procedure″ in the 7210 Model 025 DVD-RAM Drive Setup and Operator Guide).
  • Page 33 Continue with Step 19. Cleaning the 7210 DVD-RAM Drive corrected the problem. Step 19 This step verifies that the 7210 DVD-RAM Drive can read from a DVD properly. 1. At the command line on any AS/400 or iSeries menu, type vfyopt then press Enter.
  • Page 34 7210 DVD-RAM Drive Service Guide...
  • Page 35: Chapter 3. Removal And Replacement Procedures

    1. If a DVD-RAM disc is in the DVD-RAM drive, eject it. 2. Do a controlled system shutdown (refer to the instructions in Chapter 2, “Setting Up the 7210 DVD-RAM Drive,” in the 7210 Model 025 DVD-RAM Drive Setup and Operator Guide).
  • Page 36: Removing And Replacing The Dvd-Ram Drive

    5. Disconnect the audio jack plug 5 from the DVD-RAM drive. 6. Tilt the 7210 DVD-RAM Drive on its side (see Figure 7 on page 23). Support the DVD-RAM drive while removing the four screws 1 that secure the drive to the chassis.
  • Page 37: Removing And Replacing The Power Supply

    1. Perform the cover removal procedure. Refer to “Removing and Replacing the Cover” on page 21. 2. Tilt the 7210 DVD-RAM Drive ( 1 in Figure 8 on page 24) on its side. Support the power supply while removing the power supply mounting screw 2 from the bottom.
  • Page 38 Arrange the cables so that they do not interfere with the cooling fan blades or the replacement of the cover. Ensure that they do not obstruct airflow through the fan. Note: The power supply connector J3 is not used in the 7210 DVD-RAM Drive. 7210 DVD-RAM Drive Service Guide...
  • Page 39: Removing And Replacing The Cooling Fan

    3. Remove the two screws, lockwashers, and nuts 1 that secure the cooling fan to the rear of the 7210 DVD-RAM Drive. 4. Lift the cooling fan out of the 7210 DVD-RAM Drive. To replace the cooling fan, reverse this procedure. Make sure that the cooling fan is oriented so that air blows out of the 7210 DVD-RAM Drive.
  • Page 40: Manually Removing A Dvd Disc From The Drive

    To manually remove the DVD disc: 1. Turn off the power to the 7210 DVD-RAM Drive. 2. Insert a solid metal rod (such as a paper clip or bristol wrench) into the manual unload hole until resistance is met, then push to unlatch the DVD disc tray.
  • Page 41: Chapter 4. Parts Diagram And Parts List

    Chapter 4. Parts Diagram and Parts List This chapter provides the parts diagram and parts list required to service the 7210 Model 025 DVD-RAM Drive. How To Use This Parts List (As Required) in the Units column indicates that the quantity is not the same for all machines.
  • Page 42: Assembly 1: Parts Diagram

    Assembly 1: Parts Diagram RBBTP511-1 7210 DVD-RAM Drive Service Guide...
  • Page 43 –18 1622673 1 Screw, audio jack –19 06H8511 4 Screw, internal SCSI cable –22 59H3844 1 Bezel assembly (black), 7210 DVD-RAM Drive –00 19P0873 1 Device-to-device SCSI bus cable, 0.7 meter (2 feet) –00 34L0145 1 Terminator, LVD –00 81F8902 1 Test CD-ROM disc –00...
  • Page 44 7210 DVD-RAM Drive Service Guide...
  • Page 45: Appendix. Power Cables

    Canada, Cayman Islands, Colombia, Costa Rica, Dominican Republic, Ecuador, El Salvador, Guatemala, Guyana, Haiti, Honduras, Jamaica, Japan, Korea (South), Mexico, Netherlands Antilles, Nicaragua, Panama, Peru, Philippines, Puerto Rico, Saudi Arabia, Suriname, Taiwan, Trinidad, U.S.A. (except Chicago), Venezuela © Copyright IBM Corp. 2001...
  • Page 46 Nigeria, Oman, People’s Republic of China, Qatar, Sierra Leone, Singapore, Tanzania, Uganda, United Arab Emirates (Dubai), United Kingdom, Zambia 14F0051 Switzerland Liechtenstein, Switzerland 14F0069 Italy Chile, Ethiopia, Italy 14F0087 Israel Israel 6952291 Colombia Colombia, Paraguay 26415-00 Figure 12. Types of Receptacles 7210 DVD-RAM Drive Service Guide...
  • Page 47 Thank you for your responses. May we contact you? h Yes h No When you send comments to IBM, you grant IBM a nonexclusive right to use or distribute your comments in any way it believes appropriate without incurring any obligation to you. Name...
  • Page 48 Readers’ Comments — We’d Like to Hear from You Cut or Fold Along Line SY44-0080-00 Fold and Tape Please do not staple Fold and Tape _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ NO POSTAGE NECESSARY IF MAILED IN THE...
  • Page 50 Part Number: 19P3663 Printed in U.S.A. SY44-0080-00...