Parallel Port Problems (continued)

A

Yes

Done: Suspect original OB bad

Yes

Self-test

No

 

OK?

 

Reconfirm:

 

 

Printer plugged

 

Done: Bad OB

in?

 

base unit

On?

 

 

On line?

 

 

Attach printer to desktop PC

Clean boot to DOS on desktop PC:

Ctrl Alt Del,

press F5 during boot

PRN prints

No

file OK?

 

 

 

Done: Suspect bad printer or cable

36