HP 330 Service Handbook page 60

Table 5-2. Boot ROM LED Error Codes (con't.)
LEDs Probable Cause
.00 • • • 00
Bit Map Font Failed
.00 • • •
0.
Bit Map Failed
~oo
• •••
0
Alpha Video Board Failed
What to Do
Replace Video Board
Replace Video Board
Replace Video Board
.00 • • • • •
Graphics on Alpha/Graphics Replace Video Board
Video Bd. Failed
10XX
xxxx I/O Card at xx xxxx Failed
•••• •••• LEDs Never Accessed
46 Troubleshooting
Replace I/O Card at Select
Code xx xxxx
Replace I/O Backplane
Check -12 V dc
If okay,
replace Processor Board. Oth-
erwise, replace Power Supply.