| Troubleshooting |
| Symptom Charts/Video - 13 |
An external monitor | 1 | Verify monitor using another computer. | |
connected to the | 2 | Replace video board. | |
PowerBook shows |
|
| |
either horizontal or |
|
| |
vertical rolling, or |
|
| |
horizontal or |
|
| |
vertical distortion |
|
| |
| Troubleshooting |
| Symptom Charts/Video - 13 |
An external monitor | 1 | Verify monitor using another computer. | |
connected to the | 2 | Replace video board. | |
PowerBook shows |
|
| |
either horizontal or |
|
| |
vertical rolling, or |
|
| |
horizontal or |
|
| |
vertical distortion |
|
| |
