IBM 847651U Handbook - Page 350

device (continued) communication protocol 110 configuration conflicts 57, 58 configuration error 171 drivers installing 5, 60, 154 resources 153 input/output (I/O) port 142 ISA-adapter locations 81, 246 locations 245, 246 logical unit number (LUN) 111 PCI-adapter locations 81, 246 physical unit number (PUN) 110, 111 pointing, problems 208 preinstalled 102 priority 110 records 246 SCSI general information 110 problems 194 setting SCSI IDs 111 startup 42 static-sensitive, handling 71 Devices and I/O Ports parallel port assignment 41 serial port assignment 41 DHCP (dynamic host configuration protocol) error messages 198 diagnosing server problems 157, 200 diagnostic LEDs, Ethernet 11, 219 diagnostic utility programs description, test programs 159 diskette 200 Enhanced Diagnostics CD 159, 164 error 162 tools overview 158 DIMM See memory modules disconnecting cables drive 113 power 75, 113 safety information xxv, 70 signal 75, 113 telephone line 74 disk drive, hard See hard disk drive disk utility programs, SCSI 64 diskette drive bay locations 104 eject button 9 in-use light 11 preinstalled 102 problems 203 purpose 102 disketteless operation 247 diskettes controlling access 52, 268 Enhanced Diagnostics 159, 164 option 163 POST/BIOS (flash) update 52, 53, 173 write-protect switch 268 display See monitor disposing of batteries xxv, 224 DMA (direct memory access) assigning system resources 56 beep codes 193 conflicts 57 resources 190 drive bay assembly location 15 bay assembly, front 119 bay assembly, rear 122 bays 102, 104 316 Netfinity 3000 User's Handbook