IBM 8478 Hardware Maintenance Manual - Page 118
Configuration/Setup
UPC - 087944650553
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General FRU/Action Diskette drive in-use light stays on, or the system bypasses the diskette drive, or the diskette drive does not work. 1. If there is a diskette in the drive, verify that: a. The diskette drive is enabled in the Configuration/Setup utility program. b. The diskette is good and not damaged. (Try another diskette if you have one.) c. The diskette is inserted correctly in the drive. d. The diskette contains the necessary files to start the server. e. The software program is OK. f. Cable is installed correctly (proper orientation) 2. Run Diskette Drive Diagnostics. 3. Cable 4. Diskette Drive 5. System Board Monitor problems 1. Monitor (general). Some 2. Run Video Diagnostics. If diagnostics pass, IBM monitors the problem may be a video driver. have their own self-tests. If you 3. Display Adapter / System Board suspect a problem with the monitor, refer to the information that comes with the monitor for adjusting and testing instructions. System Error and DIMM X LED on 1. Replace DIMM X System Error and CPU X LED on 1. Replace CPU X Setup Netfinity Setup and Installation CD won't start. Action v Be sure the server is supported; all Netfinity servers with a startable (bootable) CD-ROM drive are supported. v If the startup (boot) sequence settings have been altered, be sure the CD-ROM is first in the boot sequence. v If more than one CD-ROM drive is installed, be sure that only one drive is set as the primary drive. Start the CD from the primary drive. 108 Hardware Maintenance Manual: xSeries 200