| Symptom/Error | FRU/Action |
|---|---|
| External display does | 1. See 'External Display Self-Test' |
| not work correctly. | in 'Common Devices Checkout' |
| Printer problems. | 1. Run Printer Self-test |
| 2. Parallel Port Device | |
| 3. Cable | |
| 4. System Board | |
| Serial or parallel | 1. Device |
| port device problems. | 2. Device Cable |
| 3. System Board |
for any BUG on this page found - Thank you.