Acer Aspire 2010 Aspire 2010/2020 Service Guide - Page 84

Beep Code N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Message Description "PARITY ERROR AT UNKNOWN Parity error during memory test at unknown LOCATION" location. "PARITY ERROR AT LOCATION Parity error during memory test at the XXXXXX" indicated location. "NO INTERRUPTS FROM TIMER Timer 0 of the clock timer controller does 0" 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 The keyboard operation is locked. KEY" "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 The memory size has changed after -- REBOOTING" previous Suspend-to-Disk operation. 77 Chapter 4