VT1433B User's Guide
Troubleshooting the VT1433B
-u
Display usage message.
Specifies the verbose printing. Normally, hostdiag does not print anything unless an error is found. With this option, hostdiag prints status messages as it operates. This option also enables additional diagnostic information which is not generally useful.
Print version info.
Hostdiag returns 0 upon success or returns
Coverage:
Main board
DRAM SIMMs
Input SCAs (Signal Conditioning Assemblies)
Source SCAs (VT1434A)
Optional source
Optional tachometer (VT1432A and VT1433B)
Notes:
Tests are somewhat limited but will catch many hardware errors
No errors printed means that all tests passed