3–2 Disassembly and Access Procedures
Publication 1336 IMPACT-6.2 – March 1998
Electrostatic discharge generated by static electricity can damage the
complementary metallic oxide semiconductor devices on various
drive boards. It is recommended that you perform these procedures
to guard against this type of damage when circuit boards are
removed or installed:
• Wear a wrist type grounding strap that is grounded to the chassis.
• Attach the wrist strap before removing the new circuit board from
the conductive packet.
• Remove boards from the drive and immediately insert them into
their conductive packets.
Tools
You need the following tools to disassemble and assemble the drive:
• Pliers
• Phillips screwdriver
• Standard screwdriver
• 5/16-inch or 8 mm socket
• 11/16-inch or 17 mm socket
• 5/16-inch or 8 mm open-end wrench
• Torque wrench, metered in lb-in. or N-m
AB Spares