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IBM Netfinity 5500 - System board diagram

Product Documentation


Abstract

This document contains a diagram of the system board of the Netfinity 5500 server.

Content

System board component locations
The following illustration shows the system board and identifies system board components. You might need to refer to this figure before you install hardware in the server, or when you record information in the tables in this chapter. You might also need to refer to this figure when you set configuration jumpers on the system board.

System board component locations

  1. Processor board connector (J19)
  2. System management processor error LED (CR24)
  3. RAID channel 1 connector (J7)
  4. RAID channel 1 error LED (CR30)
  5. RAID channel 2 error LED (CR31)
  6. Reserved (J54)
  7. Reserved (J64)
  8. Disable RAID controller jumper block (J11)
  9. Reserved (J45)
  10. Power on control jumper block (J32)
  11. Reserved (J25)
  12. Reserved (J9)
  13. Power backplane cable connector (J8)
  14. RAID channel 2 connector (to backplane) (J3)
  15. RAID system error LED (CR32)
  16. Reserved (J27)
  17. Reserved (J35)
  18. SCSI activity LED connector (J52)
  19. Reserved (J34)
  20. Reserved (J29)
  21. Reserved (J26)
  22. IDE connector (J33)
  23. System reset jumper block (J51)
  24. Fan connector (J36)
  25. Diskette drive connector (J22)
  26. Power on password override jumper block (J24)
  27. Flash ROM page swap jumper block (J30)
  28. Control panel connector (J20)
  29. Battery
  30. Reserved (J46)
  31. Hot-plug PCI controller programmer interface connector (J53)
  32. ISA expansion slot
  33. Hot-plug switch connector (J16)
  34. PCI slot LEDs (four are on the side of the board)
  35. PCI slots 1–4 (hot-plug)
  36. PCI slots 5 and 6
  37. Parallel port connector (J56) (Serial port A and B connectors are below the parallel port connector.)
  38. Video port connector (J2)
  39. Management port C connector (J42)
  40. USB 1 and USB 2 port connectors (USB 2 is below USB 1.) (J31)
  41. Mouse and keyboard connectors (J1) (The mouse connector is above the keyboard connector.)
  42. Ethernet port connector (J4)
  43. Reserved (J17)
  44. Reserved (J18)
  45. Disable Ethernet controller jumper block (J5)
  46. Disable video controller jumper block (J14)

System board jumpers
The following table describes the jumpers on the system board. The numbers in the table correspond to the highlighted numbers on the illustration in System board component locations.

NOTE: Turn off the server and disconnect the power cords before moving any jumpers.

Loca-
tion		 Jumper Description
8 J11 Disable RAID controller The default position is Enabled (jumper on pins 1 and 2). Move the the jumper to pins 2 and 3 to disable the RAID controller.
9 J45 Reserved The default position is a jumper on pins 2 and 3.
10 J32 Power on control The default position is normal operation (jumper on pins 1 and 2). Moving the jumper to pins 2 and 3 allows the power supply to be turned on without a control panel or system management processor.
11 J25 Reserved The default position is a jumper on pins 1 and 2.
12 J9 Reserved The default position is a jumper on pins 1 and 2.
19 J34 Reserved The default is no jumper installed on J34.
20 J29 Reserved The default is no jumper installed on J29.
21 J26 Reserved The default is a jumper on pins 2 and 3.
23 J51 System reset In normal operation, there is no jumper on J51. Installing a jumper on J51 resets the system logic.
26 J24 Power on password override Changing the position of this jumper bypasses the power-on password check if the jumper has been moved since the server was last powered on. You do not need to move the jumper back to the default position after the password is overridden. Changing the position of this jumper does not affect the administrator password check if an administrator password is set.
27 J30 Flash ROM page swap The default position is a jumper installed on pins 2 and 3. Changing the position of this jumper will change which of the two pages of Flash ROM is used when the system is started.
45 J5 Disable Ethernet controller The default position is Enabled (jumper on pins 1 and 2). Move the the jumper to pins 2 and 3 to disable the Ethernet controller.
46 J14 Disable video controller The default position is Enabled (jumper on pins 1 and 2). Move the the jumper to pins 2 and 3 to disable the video controller.

Additional information
Netfinity 5500 - System parts listing
Netfinity 5500 - Hardware Maintenance Manual

Document Location

Worldwide

Operating System

Older System x:Operating system independent / None

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Document Information

Modified date:
24 January 2019

UID

ibm1MIGR-52744

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