Lenovo PC 300GL Technical Information Manual 6272, 6282 - Page 65

Appendix D. Error Codes Figure 54 (Page 2 of 2). POST Error Codes Code Description 202 Memory address line error 00-15 203 Memory address line error 16-23 221 ROM to RAM remapping error 225 Unsupported memory type installed or memory pair mismatch 301 Keyboard error 302 Keyboard error 303 Keyboard to system board interface error 304 Keyboard clock high 305 No keyboard +5 V 601 Diskette drive or controller error 602 Diskette IPL boot record not valid 604 Unsupported diskette drive installed 605 POST cannot unlock diskette drive 662 Diskette drive configuration error 762 Math coprocessor configuration error 11xx Serial port error (xx = serial port number) 1762 Hard disk configuration error 1780 Hard disk 0 failed 1781 Hard disk 1 failed 1782 Hard disk 2 failed 1783 Hard disk 3 failed 1800 PCI adapter has requested an unavailable hardware interrupt 1801 PCI adapter has requested an unavailable memory resource 1802 PCI adapter has requested an unavailable I/O address space, or a defective adapter 1803 PCI adapter has requested an unavailable memory address space, or a defective adapter 1804 PCI adapter has requested unavailable memory addresses 1805 PCI adapter ROM error 1962 Boot sequence error 2401 System board video error 8601 System board - keyboard/pointing device error 8602 Pointing device error 8603 Pointing device or system board error 12092 Level 1 cache error (Processor chip) 12094 Level 2 cache error 16101 Riser card battery is dead I9990301 Hard disk failure I9990305 No operating system found Appendix D. Error Codes 53