Epson LT - 286e Personal Computer User Manual


 
Memory Diagnostics
The tests listed in the Memory submenu provide a complete
diagnostics check of the system's built-inmemory.
BIOS ROM Test
Parity test
Pattern test
Walking l's test
Walking O's test
Address test
Refresh test
If you have relocated any memory addresses, you
must change
the addresses to their original locations for
the memory tests to
work properly.
If an error occurs during a memory test, DIAG displays this
message:
PRESS <ENTER> TO VIEW FAULTY MEMORY CHIP.
To view the faulty memory
chip, you must have created a
database. If not, you see this message:
<database not created>
If you have created a database, DIAG displays the diagram of
the motherboard and highlights the faulty memory chip.
System Diagnostics 17