Dell OptiPlex GXa Service Manual page 56

Dell OptiPlex GXa Systems Service Manual
3-6
Table 3-2. System Error Messages (continued)
Message
Keyboard data
line failure
Keyboard stuck
key failure
Memory address
line failure
at address ,
read value
expecting value
Memory data
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
expecting value
Memory write/
read failure at
address , read
value expect-
ing value
Memory alloca-
tion error
Memory tests
terminated by
keystroke
Definition
System cannot commu-
nicate with keyboard.
During memory test,
value read at address
was incorrect.
Software in use con-
flicts with operating
system, application pro-
gram, or utility.
Memory test did not
complete.
Probable Causes
Keyboard cable connec-
tor loose or improperly
connected, defective
keyboard, or defective
keyboard/mouse control-
ler (defective system
board).
Faulty or improperly
seated DIMMs or defec-
tive system board.
Faulty application pro-
gram or utility.
POST memory test termi-
nated by pressing
<Spacebar>.