IBM 865741Y Handbook - Page 152

POST Messages POST Message 301 303 601 602 Description An error occurred during the keyboard and keyboard controller test. These error messages also might be accompanied by continuous beeping. Action: Ensure that: 1. Nothing is resting on the keyboard and pressing a key. 2. No key is stuck. 3. The keyboard cable is securely connected to the keyboard connector on the server. (See "Input/Output Connectors" on page 10 for the location of the keyboard connector.) Note: If you have just connected a new mouse or other pointing device, turn off the server and disconnect that device. Wait at least 5 seconds; then, turn on the server. If the error message goes away, replace the device. If the error message remains, have the keyboard, cable, and system serviced. A failure occurred during testing of the diskette drive and diskette-drive controller. This error can be caused by a loose or incorrectly connected cable, a failing drive, or a failing system board. Note: You can use the server, but one or more diskette drives might not work. Action: Verify that all diskette drive cables are properly installed and securely connected. Running the diagnostic tests might isolate the server component that failed, but you must have your system serviced. (See "Running the Diagnostic Test Programs" on page 124 for information on running the diagnostic programs that come with your server.) The server cannot start the diskette in the drive. The diskette might be damaged or formatted incorrectly. Action: Try another startable diskette that is formatted correctly and is in good condition. (For information and instructions on formatting diskettes, refer to your operating-system documentation.) If this does not correct the problem, have the system serviced. 134 Netfinity 3500 User's Handbook