Micronics LPM30 System Board Manual
5 - 8
Error Codes and Messages
Table 5-1 lists problems and solutions for some common errors found by the
test program.
Problem
Solution
EPROM BIOS
failure
Try reinstalling or run the diagnostics using
the /F switch. This returns the card to
factory settings: M64DIAG /F <Enter>.
Memory aperture
test failure,
diagnostics program
locks, or reboots
during test (ISA
card only)
If you receive an error message indicating
the memory aperture location is conflicting
with your system memory, restart the
INSTALL program as follows: INSTALL
APMP <Enter>. Now when you enable
Memory Aperture, you must select a
location
above but not overlapping
System
Memory (S), BIOS (B), or Reserved (R)
locations. If the problem is due to address
limitations inherent with the ISA bus
architecture (i.e., ap system RAM
exceeds 16MB, disable aperture).
Desired resolution is
disabled and
displays in gray
A mode displayed in gray means the BIOS
is told this mode is not available, based on
the card configuration. Reinstall using
custom monitor selection.
Menu item is
disabled and
displays in gray
The test program has determined the mode
or test is not available under current
configuration. Aperture tests are not
available if the aperture is disabled. CRT
mode and pixel depth are determined by
current installation, DAC type, and memory
size and type.
Table 5-1 Error Codes and Messages
