Codes and Messages 3-9
Memory
address line
failure at
address
, read
value
expect-
ing
value
Memory double
word logic
failure at
address
, read
value
expect-
ing
value
Memory odd/
even logic
failure at
address
, read
value
expect-
ing
value
Memory write/
read failure
at
address
,
read
value
expecting
value
Faulty or improperly
seated DIMM,
DIMMs not installed
in sets of four, a
faulty or improperly
seated memory
module, or a defec-
tive system board
Be sure that the DIMMs
are installed in sets of
four and in the proper
sockets for each mem-
ory bank in use. If this
does not resolve the
problem, remove and
reseat the DIMMs and
then the memory mod-
ule. If the problem
persists, replace the
DIMMs or the memory
module. If the problem
still persists, replace the
system board.
Memory
parity
interrupt at
address
Faulty or improperly
seated DIMM,
DIMMs not installed
in sets of four, or a
faulty or improperly
seated memory
module
Be sure that the DIMMs
are installed in sets of
four and in the proper
sockets for each mem-
ory bank in use. If this
does not resolve the
problem, remove and
reseat the DIMMs or the
memory module. If the
problem persists,
replace the DIMMs or
the memory module.
Memory tests
terminated
by keystroke
POST memory test
terminated by
pressing the
spacebar.
No action is required.