LED DISPLAY
31 May, 1999
6-2
Code
Description
Required Action
2100
NIB self test failed.
Turn off the machine and turn it back
on. Replace the NIB if this error is
frequent.
21xx
NIB error
2501
The data in the PS DIMM is
damaged.
Replace the PS DIMM if this error is
frequent.
2508
The data in the IC card is
damaged.
Reprogram the IC card and try again.
A damaged cluster was found on
the HDD.
The damaged cluster is automatically
marked as “bad”.
If this error is frequent, format the HDD.
47xx
Controller ASIC error.
Replace the controller.
6.3 LED
DISPLAY
6.3.1 LOCATION
The controller uses two LEDs to display error status even while the LCD message
is not active.
L E D 1
L E D 2
B305T501.WMF