Instruction/ maintenance manual of the product RS/6000 7043 43P Series IBM
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Su p p l e m e nt t o th e RS / 6000 7 043 43P Se ri es ( S A38-05 1 1 an d S A38-05 1 2 ) S e rvi c e G ui d e a n d U s e r’s G ui d e SN32-9080-01 IBM.
Second Edition (December 2000) Before using this information and the product it supports, read the information in “Appendix. Notices” on page 15. © International Business Machines Corporation 2000.
Contents About This Book ....................... v ISO 9000 .......................... v Online Publications ....................... v Related Publications ...................... v T rademarks ......................... v Chapter 1. 7043–140 and 7043–150 Fansink Removal and Replacement Procedures .
iv Supplement to the Service Guide and User’s Guide.
About This Book This supplement provides updates to the following publications: v RS/6000 7043 43P Series User’s Guide , SA38-051 1 v RS/6000 7043 43P Series Service Guide , SA38-0512 ISO 9000 ISO 9000 registered quality systems were used in the development and manufacturing of this product.
vi Supplement to the Service Guide and User’s Guide.
Chapter 1. 7043–140 and 7043–150 Fansink Removal and Replacement Procedures This chapter provides information on replacing defective 7043–140 and 7043–150 fansinks without having to replace the entire system board.
T able 2. Fansink numbers by System Board Assembly and FRU Numbers (continued). Machine T ype FRU Part Numbers System Board Assembly Part Numbers Fansink Number 7043–150 375MHZ New V ersion System B.
4. T o remove the disk drive bracket, refer to the ″ Removing Internal Drive ″ section of the RS/6000 7043–43P Series Service Guide . Carefully place the bracket assembly on top of the power supply (leave the hard files plugged in). Note: Disconect temporarily any PCI Adapter Card installed in slot 5 in order to remove the disk drive bracket.
Replacement 1. If you are replacing a fansink 09P1 125, install the new component by hooking the side opposite the finger tab and then pushing the finger tab side down until it locks into position. OR If you are replacing a fansink 09P1 126, first remove the paper pull tab to expose the thermal grease underneath.
5. Locate and unplug the fan and disconnect the fansink assembly power cable from the CPU fansink connector (J26). Note: There are two possible fansink connections for this system board: right-angle finger tabs, and wire springs.
Replacement 1. If you are replacing a fansink 09P1 126, first remove the paper pull tab to expose the thermal grease underneath. Install the new fansink by hooking the side opposite the finger tab and then pushing the finger tab side down until it locks into position.
Chapter 2. 7043–150 System Features This chapter contains information specific to both the 250MHz and 375MHz options for the Model 150, and applies to the RS/6000 7043 43P Series User’s Guide and the RS/6000 7043 43P Series Service Guide. All other information is consistent with the system books.
Keyboard and Mouse v Standard: 101–Key Enhanced keyboard v Optional: 101/102 or 106–Key Enhanced Keyboard v Standard: 3-button mouse Front-Panel Display v 4-digit LED diagnostics display Input/Out.
Setting the SCSI Security Jumpers Note: Carefully read and follow the safety guidelines detailed in the corresponding section of the RS/6000 7043 43P Series User’s Guide , SA38-051 1. T o increase system unit security , the external SCSI connector can be disabled by changing jumpers inside the system unit.
System Board Locations for Model 150 B1 Battery connector J1 W akeup-on-LAN jumper J2 5x5 Auxiliary 5v connector J3 Audio input connector J4 Internal SCSI connector #2 J5 CD-ROM audio connector J6 CD-.
J13 Audio output connector J15 Remote Power-up Jumper J16 Diskette drive connector J17 Microphone jack J18 Reset Connector J19 Memory Connector 3 J20 Power-on Password jumper J22 Headphone jack J23 Se.
System Board, Cables, and Accessories 12 Supplement to the Service Guide and User’s Guide.
Index Number FRU Number Units Per Assy Description 1 09P0168 1 System Board (250 MHz) 2 27F4212 6 Screw 3 39H8697 1 Hex Standoff 4 19L1808 1-4 64MB DIMM 19L1809 1-4 128MB DIMM 29L3302 1-4 256MB DIMM 5.
14 Supplement to the Service Guide and User’s Guide.
Appendix. Notices This information was developed for products and services offered in the U.S.A. The manufacturer may not offer the products, services, or features discussed in this document in other countries. Consult the manufacturer’s representative for information on the products and services currently available in your area.
16 Supplement to the Service Guide and User’s Guide.
Reader’s Comments — We’d Like to Hear From Y ou Supplement to the RS/6000 7043 43P Series Service Guide and User’s Guide Order Number: SN32–9080–01 Overall how satisfied are you with the i.
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IBMR Part Number: 09P2506 Printed in the United States of America on recycled paper containing 10% recovered post-consumer fiber . December 2000 SN32-9080-01 (1P) P/N: 09P2506.
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If you have not bought IBM RS/6000 7043 43P Series yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data IBM RS/6000 7043 43P Series - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, IBM RS/6000 7043 43P Series you will learn all the available features of the product, as well as information on its operation. The information that you get IBM RS/6000 7043 43P Series will certainly help you make a decision on the purchase.
If you already are a holder of IBM RS/6000 7043 43P Series, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime IBM RS/6000 7043 43P Series.
However, one of the most important roles played by the user manual is to help in solving problems with IBM RS/6000 7043 43P Series. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device IBM RS/6000 7043 43P Series along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
