IBM RS/6000 H50 - Page 6

Error Log . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-13
RIPL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-14
SCSI ID . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-18
Update . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-19
Firmware Recovery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-20
Text-Based System Management Services ..................... 6-21
Display Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-22
MultiBoot Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-23
Select Boot Devices ................................ 6-24
Utilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-26
Select Language . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-33
Open Firmware Command Prompt .......................... 6-33
Chapter 7. Removal and Replacement Procedures ............... 7-1
Handling Static-Sensitive Devices ........................... 7-3
Installing the Enterprise Server H50 CPU Drawer Into A Rack Unit ........ 7-4
Install the Rails and Mounting Hardware for the CPU Drawer ......... 7-4
Installing the Rear Stabilizer on the Rack Unit .................. 7-5
Typical Rail Installation for The Enterprise Server H50 CPU Drawer ..... 7-6
Install the Enterprise Server H50 CPU Drawer .................. 7-7
Blower Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-9
Hot Swap Disk Drives ................................. 7-10
Power Supply Test Switch Procedure ........................ 7-18
Power Supplies and Power Supply Fan Assemblies ................ 7-19
Rear Fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-22
Rear Service Position ................................. 7-23
Rear Operating Position ................................ 7-26
Fan Monitor Control (FMC) Card ........................... 7-27
Memory Cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-28
Second CPU Air Flow Duct .............................. 7-31
CPU Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-32
Service Processor Card ................................ 7-34
Adapters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-35
System Board and I/O Board ............................. 7-37
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-39
Power Distribution Assembly ............................. 7-41
Front Service Position ................................. 7-43
Front Operating Position ................................ 7-45
Media Devices (CD-ROM Drive, Tape Drive, Diskette Drive,
Non-Hot-Swappable SCSI Disk Drives) ...................... 7-46
Operator Panel Control Assembly .......................... 7-48
SCSI or SSA Backplane ................................ 7-49
Chapter 8. Parts Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1
vi RS/6000 Enterprise Server Model H50 Installation and Service Guide