Acer Aspire 5500 Aspire 5500Z Service Guide - Page 73

Beep Code N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Message Description "NO INTERRUPTS FROM TIMER 0" Timer 0 of the clock timer controller does not generate system interrupts correctly. "UNEXPECTED AMOUNT OF MEMORY - RUN SCU" The system memory size does not match with the CMOS record. "CLOCK NOT TICKING CORRECTLY" The system clock does not working correctly. "TIME/DATA CORRUPT - RUN SCU" The time/date information in CMOS is invalid. "MACHINE IS LOCKED - TURN KEY" The keyboard operation is locked. "BOOT SECTOR 0 HAS CHANGED" The boot sector of the hard disk has been changed, probably because of a virus attack. Suspend-to-Disk partition MISSING!" No Suspend-to-Disk partition found. "Hard Disk ERROR!" Access to the Suspend-to-Disk partition failed. "Suspend-to-Disk partition signature NOT FOUND!" No Suspend-to-Disk partition signature found. "Suspend-to-Disk partition size TOO SMALL!" The capacity of the Suspend-to-Disk partition is not enough. "MEMORY SIZE HAS CHANGED -REBOOTING" The memory size has changed after previous Suspend-to-Disk operation. Chapter 4 65