Print Controller Hardware Diagnostics Software - Konica Minolta IC-304 Plus Service Manual

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Code Beep
58h 2-2-3-1
98h 1-2
B4h 1
3.3 IC-304 Print Controller Hardware Diagnostics
Software
POST Routine Description
Test for unexpected interrupts
Search for option ROMs. One long, two
short beeps on checksum failure
One short beep before boot
The IC-304 print controller diagnostics software is used for testing both proprietary
Creo hardware (FusionIN) and standard off-the-shelf hardware.
There is JOIND (Java Over the Internet Diagnostics)—an IC-304 print controller
client/server diagnostic controller—that runs locally or over a TCP/IP connection.
JOIND runs under a Windows platform (NT/98/2000/XP) and enables local
diagnostic testing of IC-304 print controller products with user level support.
If you encounter any problems during installation or during normal operation of the
IC-304 print controller, run the IC-304 print controller diagnostics software to
determine the cause.
The diagnostic software is located on the IC-304 print controller. The software
receives and executes test requests and returns appropriate status responses.
A hierarchical diagnostics tree shows the FRUs (field replacement units) that can be
tested by JOIND (IC-304 print controller diagnostics software). You can select an
individual component from the tree for testing, run batch tests of selected
components, or run a general test of all units by selecting the DFE option.
Results appear as PASS/FAIL.
Chapter 3—Diagnostics and Troubleshooting
Recovery Action
•
Remove and reseat the PCI
adapters, one at a time, check
if faulty, and replace the faulty
adapter.
•
Reload a different BIOS.
•
Replace the system board.
•
Try reloading the BIOS.
•
Replace the system board.
The system is functioning
correctly.