HP Omnibook 530

36
Parallel Port Problems (continued)
A
Self-test
OK?
Done: Bad OB
base unit
Reconfirm:
Printer plugged
in?
On?
On line?
Attach printer to
desktop PC
Clean boot to
DOS on desktop
PC:
Ctrl Alt Del,
press F5 during
boot
PRN prints
file OK?
Done: Suspect
original OB bad
Done: Suspect bad
printer or cable
Yes
Yes
No
No