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