Startup System Failure Diagnosis Flow
If the host machine would not start up, follow the flow shown below to identify the location of the trouble.
If a number such as (1) or (2) is shown in the flow diagram box, be sure to refer to the check item table and make a judgment.
Turn OFF the main power switch, and check
for disconnection of the power plug and
the Power Supply Cord.
Check that the machine can be
started without any problem
No.
1
Blank
Start
Turn ON the power switch.
-1-
Is the Control
Panel LCD "blank"?
NO
-2-
Does the bar remain
displayed on the Control
Panel LCD?
NO
-3-
Does the logo remain
displayed on the Control
Panel LCD?
NO
-4-
Is an error code
displayed on the Control
Panel LCD?
NO
Finish
Check item
YES
Perform the Control
Panel check flow.
YES
Perform a controller
self-diagnosis.
YES
Perform the following work or replace
the following parts
- Reinstall the system.
- Replace the HDD.
YES
Execute countermeasures by
referring to the error code
correspondence table
Check Item Table
336
6. Troubleshooting
Check point