Electrostatic discharge

CAUTION:

 

Some parts are sensitive to electrostatic discharge (ESD). Look for the ESD reminder

 

 

 

when removing product parts. Always perform service work at an ESD-protected workstation or mat, or use an ESD strap. If an ESD workstation, mat, or strap is not available, ground yourself by touching the sheet-metal chassis before touching an ESD-sensitive part.

Protect the ESD-sensitive parts by placing them in ESD pouches when they are out of the product.

Required tools

●#2 Phillips screwdriver with a magnetic tip and a 152-mm (6-inch) shaft length

●Small flat-blade screwdriver

●Needle-nose pliers

●ESD mat (if one is available) or ESD strap

●Penlight (optional)

CAUTION: Always use a Phillips screwdriver (callout 1). Do not use a Pozidriv screwdriver (callout 2) or any motorized screwdriver. These can damage screws or screw threads.

Figure 1-1Phillips and Pozidriv screwdriver comparison

ENWW

Electrostatic discharge

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