..9 Readers’ Comments — We’d Like to Connecting your 5075 to the beginning of a loop . Hear from You ... 35 Connecting your 5075 to the middle of a loop .
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Setting Up Your 5075 Expansion Unit V4R5...
IBM at 1-800-426-4333. 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.
5075 Expansion Unit yourself. It will take approximately one to three hours to install the hardware. You can choose not to install the expansion unit yourself. You can contact IBM or an Authorized Dealer to make arrangements for them to install it for a fee.
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United States, you can give the form to the local IBM branch office or IBM representative for postage-paid mailing. v If you prefer to send comments by FAX, use either of the following numbers: –...
Hardware requirements You can connect your 5075 directly to your system unit if it is an AS/400e server 270 or 820. If your system unit is an AS/400e server 820, you also may connect your 5075 to another expansion unit.
To ensure continued access to your disk units in the event of a link failure, use a redundant link configuration when you plan your cable layout. Connecting your 5075 directly to an AS/400 system-unit Figure 1 shows an example cable plan that uses a redundant link configuration.
__ 8. Go to “Installing the 7002 cable”. Installing the 7002 cable If your 5075 came with the 7002 internal flex cable, you need to install it into your AS/400 270 before you can set up your 5075. To install the 7002 cable follow these steps: __ 1.
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Problem Analysis, Repair, and Parts service manual. To avoid possible explosion, do not burn or charge the battery. Exchange only with the IBM-approved part. Discard the battery as instructed by local regulations. (RSFTC241) __ 2. Attach the disposable wrist strap to prevent electrostatic discharge from damaging a device.
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__ 5. Install connector C in HSL cable port at E . __ 6. Install retaining screws into connector B . __ 7. Plug connector B into backplane at A . Chapter 1. Preparing to set up your 5075 Expansion Unit...
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Press forward to make sure that all tabs enter the slots. Slide the cover toward the front of the system unit until it stops and install the screws. Setting Up Your 5075 Expansion Unit V4R5...
This chapter describes how to install your 5075 directly to your AS/400 system unit. If you are installing a 5075 in a loop with other expansion units, skip this chapter and go to “Chapter 3. Connecting your 5075 to another expansion unit” on page 9.
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__ 1. Remove the back covers from your system unit and your 5075. Go to “Appendix A. Removing the covers” on page 19 if you need instructions. __ 2. Connect an HSL cable to the HSL connector 0 on your 5075. Go to “Appendix B. Connector Locations” on page 23 for connector locations.
503x Migration Unit” on page 29 before you proceed. Connecting your 5075 to the beginning of a loop Use this procedure to connect your 5075 in the first position in a loop of expansion units. In this procedure you will connect your 5075 between your system unit and the expansion unit which is currently in the first position.
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5075. This cable should now run between your system unit and your 5075. __ 7. Connect the HSL cable from your 5075 HSL connector 1 to HSL connector 0 on unit X. This cable should now run between your 5075 and Unit X.
__ 10. Go to “Chapter 4. Completing your installation” on page 15 Connecting your 5075 to the middle of a loop Use this procedure if you are installing your 5075 in the middle of a loop. In other words, you are installing your 5075 between two other expansion units. Refer to these expansion units as unit X and unit Y as is shown in Figure 9 and Figure 10.
__ 7. Connect the HSL cable that you installed to connector 1 on your 5075 to connector 0 on unit Y. __ 8. Connect SPCN cable that you installed to connector J16 on your 5075 to connector J15 on your unit Y.
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__ 3. At unit Y, remove the HSL cable at connector 1. This cable currently runs between unit Y and your system unit. __ 4. Connect the HSL cable from your 5075 HSL connector 0 to HSL connector 1 on unit Y.
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Setting Up Your 5075 Expansion Unit V4R5...
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Note: The time needed to do a complete IPL varies depending on AS/400 model and configuration. __ 10. Sign on your system unit. Ensure that you have service tools authority. __ 11. Go to “Chapter 5. Verifying Your New Configuration” on page 17. Setting Up Your 5075 Expansion Unit V4R5...
“Chapter 3. Connecting your 5075 to another expansion unit” on page 9. __ 5. You need to update vital product data (VPD) for your new 5075: __ a. Press F3 to return to the Hardware Service Manager display. __ b. At the Hardware Service Manager display, select the System power control network (SPCN).
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__ f. At the Write Vital Product Data (VPD) display enter the following information: __ 1) At the Type field enter 5075. __ 2) At the Model field, enter 001. __ 3) Enter the serial number at the Serial Number field (located on the central panel label).
Appendix A. Removing the covers 5075 and system unit back covers Remove the back cover for both your 5075 and system unit by lifting up and out. Note: The 5075, 270, and 820 back covers do not look identical. However, the procedure to remove them is the same.
Figure 14. Opening the 5074 back cover 5079 back cover Open the rear cover on your 5079 by pressing the latch at A . Setting Up Your 5075 Expansion Unit V4R5...
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Figure 15. Opening the 5079 rear cover Appendix A. Removing the covers...
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Setting Up Your 5075 Expansion Unit V4R5...
Appendix D. Cabling rules for systems with a 503x Migration Unit These rules apply when you are setting up a new 5075 Expansion Unit in a system with a 503x Migration Unit. System unit Rule AS/400e 820 v If there are three external units or fewer, the 503x must be in the first position of the HSL loop.
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Figure 23. HSL loop with four external units Figure 24. HSL loop with five external units Figure 25. SPCN loop with 503x Setting Up Your 5075 Expansion Unit V4R5...
Consult your local IBM representative for information on the products and services currently available in your area. Any reference to an IBM product, program, or service is not intended to state or imply that only that IBM product, program, or service may be used. Any functionally equivalent product, program, or service that does not infringe any IBM intellectual property right may be used instead.
The drawings and specifications contained herein shall not be reproduced in whole or in part without the written permission of IBM. IBM has prepared this publication for use by customer personnel for operating and planning for the specific machines indicated. IBM makes no representations that it is suitable for any other purpose.
IBM cannot accept responsibility for any failure to satisfy the protection requirements resulting from a non-recommended modification of the product, including the fitting of non-IBM option cards. Australia and New Zealand Class A Statement Attention: 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.
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Setting Up Your 5075 Expansion Unit V4R5...
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