Is the "Please define the System Console" screen displayed?
NO
One of the FRUs remaining in the system unit is defective.
In the following order, exchange the FRUs that have not been exchanged:
1. SCSI cable
2. Last SCSI device connected (CD-ROM drive, tape drive, etc.)
3. The graphics adapter, if the system console is defined as a graphical
display.
4. I/O planar (see notes on page 2-1.)
5. Processor card
6. Power Supply.
Repeat this step until the defective FRU is identified or all the FRUs have
been exchanged.
If the symptom did not change and all the FRUs have been exchanged
call your service support person for assistance.
If the symptom has changed, check for loose cards, cables, and obvious
problems. If you do not find a problem, return to “Step 1540-1” on
page 2-18 in this MAP and follow the instructions for the new symptom.
YES
Repeat this step, adding one SCSI device at a time, until all the SCSI
devices that were attached to the integrated SCSI adapter are connected
and tested.
Go to “Step 1540-9” on page 2-28.
Chapter 2. Maintenance Analysis Procedures
2-27
Summary of Contents for RS6000 - 7026 - H70
Page 1: ...RS 6000 7025 F50 Series IBM Service Guide SA38 0541 01...
Page 6: ...vi Service Guide...
Page 14: ...xiv Service Guide...
Page 16: ...xvi Service Guide...
Page 18: ...Rear View 1 2 Service Guide...
Page 23: ...Operator Panel Chapter 1 Reference Information 1 7...
Page 24: ...System Data Flow 1 8 Service Guide...
Page 120: ...AIX and Physical Location Code Reference Table 3 48 Service Guide...
Page 121: ...Chapter 3 Error Code to FRU Index 3 49...
Page 208: ...5 40 Service Guide...
Page 211: ...Covers Removal 1 Open the door Chapter 6 Removal and Replacement Procedures 6 3...
Page 217: ...b Remove the I O planar cover Chapter 6 Removal and Replacement Procedures 6 9...
Page 222: ...5 Close the door 6 14 Service Guide...
Page 231: ...4 Remove the screw holding the adapter Chapter 6 Removal and Replacement Procedures 6 23...
Page 240: ...4 Remove the Processor card s as described in Processor Card on page 6 35 6 32 Service Guide...
Page 247: ...Chapter 6 Removal and Replacement Procedures 6 39...
Page 251: ...Replacement Replace in reverse order Chapter 6 Removal and Replacement Procedures 6 43...
Page 255: ...Chapter 7 Parts Information Chapter 7 Parts Information 7 1...
Page 256: ...7 2 Service Guide...
Page 278: ...A 16 Service Guide...
Page 318: ...C 4 Service Guide...
Page 333: ...expect 8 r or 7 r or 6 r or 4 r or 3 r delay 2 done Appendix D Modem Configurations D 15...
Page 340: ...D 22 Service Guide...
Page 344: ...E 4 Service Guide...
Page 353: ...VPD vital product data 3 93 Index X 9...
Page 354: ...X 10 Service Guide...
Page 356: ...X 12 Service Guide...
Page 357: ......