Take ApartHard Drive - 10
| Hard Drive |
| Before you begin, remove |
| the following: |
| • Main battery |
| • I/O door |
| • Top case |
| • Modem card (if present) |
| Caution: The |
| PowerBook140/145/170 |
| contains CMOS devices that |
| are very susceptible to ESD |
| damage. To prevent damage, |
| wear a grounding |
| wriststrap. Review the ESD |
| precautions in Bulletins/ |
Hard Drive | Safety. |
