Table C-1. Troubleshooting Mvme2700 Boards - Motorola MVME2700 Series Installation And Use Manual

Troubleshooting CPU Boards: Solving Startup Problems
C
C-2

Table C-1. Troubleshooting MVME2700 Boards

Condition Possible
Problem
I. Nothing A. If the
works, no
CPU
display on the not lit, the
terminal. board may
not be getting
correct
power.
B. If the LEDs
are lit, the
board may be
in the wrong
slot.
C. The "system
console"
terminal may
be configured
incorrectly.
II. There is a A. The keyboard
display on the or mouse
terminal, but may be
input from connected
the keyboard incorrectly.
and/or mouse
B. Board
has no effect.
jumpers may
be configured
incorrectly.
C. You may
have invoked
flow control
by pressing a
HOLD
PAUSE
or by typing:
Ctrl-S
(or 1. Make sure the system is plugged in.
FUS
) LED is
2. Check that the board is securely installed in its
backplane or chassis.
3. Check that all necessary cables are connected
to the board, per this manual.
4. Check for compliance with System
Considerations, per this manual.
5. Review the Installation and Startup procedures,
per this manual. They include a step-by-step
powerup routine. Try it.
1. For VMEmodules, the CPU board should be in
the first (leftmost) slot.
2. Also check that the "system controller"
function on the board is enabled, per this
manual.
Configure the system console terminal per this
manual.
Recheck the keyboard and/or mouse connections
and power.
Check the board jumpers per this manual.
Press the
HOLD
If this does not free up the keyboard, type in:
Ctrl-Q
or
key,
Computer Group Literature Center Web Site
Try This:
or key again.
PAUSE