Technical data

3-54 Computer Group Literature Center Web Site
Test Descriptions
3
Keyboard Internal Diagnostic test failure: Check
keyboard
Invalid result code (%x) from Keyboard Internal
Diagnostic test
The keyboard device
internal diagnostics test
failed, indicating a problem
with the keyboard device
itself.
Invalid ACK from Keyboard Read ID test.Getting
XX
Keyboard device failed to
send an Acknowledge byte,
indicating that it may be not
present or working correctly.
Keyboard Read ID failed: First(Second) byte, XX ,
should be
XX .
Keyboard sending the wrong
ID byte(s) back, indicating
wrong device type being
used, or a problem with the
device.
Mouse Interface test failed
Clock(Data) line is stuck high(low).
There is a problem with the
interface to the mouse
device, or the mouse device
itself. One of the data or
clock lines is not operating
correctly.
Mouse Interface test failed
Invalid test result from controller
Indicates a complete failure
of the interface test to the
mouse device. May be a
problem with the embedded
firmware itself
Mouse Read ID failed, returning XX , should be
XX .
Mouse is sending the wrong
ID byte(s) back, indicating
wrong device type being
used, or a problem with the
device.
Table 3-10. KBD8730x Error Messages (Continued)
Error Message Symptom or Cause