Take ApartInterconnect Board - 30
Interconnect Board
Before you begin, remove the following:
• Main battery
• I/O door
• Top case
• Inverter board
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/
Interconnect Board
