User Manual
Page 23
...the safety information beginning at a time. v Important: 1. For information about power-supply problems, see "Diagnostic programs and error messages" on the IBM Enhanced Diagnostics CD. Chapter 3. If more external storage units are not sure whether a problem is caused by the hardware or by the software, ...be part of a cluster if any suite of tests, such as part of the server: the system board, Ethernet controller, video controller, RAM, keyboard, mouse (pointing device), serial ports, hard disk drives, and parallel port. For intermittent problems, check the error log; The failing ...
...the safety information beginning at a time. v Important: 1. For information about power-supply problems, see "Diagnostic programs and error messages" on the IBM Enhanced Diagnostics CD. Chapter 3. If more external storage units are not sure whether a problem is caused by the hardware or by the software, ...be part of a cluster if any suite of tests, such as part of the server: the system board, Ethernet controller, video controller, RAM, keyboard, mouse (pointing device), serial ports, hard disk drives, and parallel port. For intermittent problems, check the error log; The failing ...
User Manual
Page 88
Note: See Chapter 8, "Parts listing, Type 8482 and 8487," on page 99 to determine which components must be replaced by pauses (intervals without sound). DIMM 2. Battery (CMOS power failure and ...), and which components are short tones or a series of short tones separated by a field service technician (FRU). System board 1-3-2 (first 64K RAM parity test failed) 1. System board 2-2-3 1. System board 78 xSeries 206 Type 8482 and 8487: Hardware Maintenance Manual and Troubleshooting Guide Beeps 1-2-3 4 Description v One beep v A pause (or break) v Two beeps v A pause ...
Note: See Chapter 8, "Parts listing, Type 8482 and 8487," on page 99 to determine which components must be replaced by pauses (intervals without sound). DIMM 2. Battery (CMOS power failure and ...), and which components are short tones or a series of short tones separated by a field service technician (FRU). System board 1-3-2 (first 64K RAM parity test failed) 1. System board 2-2-3 1. System board 78 xSeries 206 Type 8482 and 8487: Hardware Maintenance Manual and Troubleshooting Guide Beeps 1-2-3 4 Description v One beep v A pause (or break) v Two beeps v A pause ...
User Manual
Page 89
... or reseat the memory modules. 2. Battery 2. DIMM 2. DIMMs. 3. No-beep symptoms Note: See Chapter 8, "Parts listing, Type 8482 and 8487," on page 99 to determine which components are replaceable by the customer (CRU), and which components must be replaced by a...Timer tick interrupt failed) v System board 3-1-2 (Interval timer channel 2 failed) v System board 3-1-3 (RAM test failed above address OFFFFH)) 1. Note: See Chapter 8, "Parts listing, Type 8482 and 8487," on page 99 to determine which components are replaceable by the customer (CRU), and which components...
... or reseat the memory modules. 2. Battery 2. DIMM 2. DIMMs. 3. No-beep symptoms Note: See Chapter 8, "Parts listing, Type 8482 and 8487," on page 99 to determine which components are replaceable by the customer (CRU), and which components must be replaced by a...Timer tick interrupt failed) v System board 3-1-2 (Interval timer channel 2 failed) v System board 3-1-3 (RAM test failed above address OFFFFH)) 1. Note: See Chapter 8, "Parts listing, Type 8482 and 8487," on page 99 to determine which components are replaceable by the customer (CRU), and which components...
