A minimum passing score of 95% is mandatory. Please review training materials for failures. Use T. O. 00-25-234 sec7. And 3DXXX-202A�for reference.
Protecting technicians from electrocution
Minimizing the impact of ESD damage to electrical and electronic parts.
Ensuring spontaneous fires do not break out while working on electronic devices.
An electrical charge of varying strengths
An electrical charge at rest within one body, or that transfers from one body to another
An electrical charge with a rating of at least 1.21 gigawatts
Both B and C
People, packing material, and tools
Work surfaces, floors, clothing
An approved static control workstation with or a personnel wrist strap when a full workstation is not feasible.
Latex gloves and rubber overboots must be adorned before working with ESD sensitive materials
All users must discharge themselves on a metal doorknob prior to working with ESD sensitive materials.
Ziploc sandwich bags
Static shielded bags and non-charge generating packages
Wrapped in seran wrap and placed in a box of styrofoam
Always ensure the static control workstation is connected to an approved grounding point.
Make sure your workstation is clean and smells nice.
Ensure the static control workstation provides adequate cushion for materials
Before every use!!
Touch the tip of the tool to the ESD work surface to dissipate any static charges
No precautions are necessary
Touch the tip of the tool with your fingers to dissapate any static charges through your grounded wrist strap
Either a or c
The static generating materials are job essential
Static generating materials are never allowed on the work surface
The static generating materials have been recently cleaned
None of the above
Posted at the entrance to the ESD work area
Stored in a readily accesible file
Either A or B
Tested and logged before each initial use
Tested every 90 days
None of the above
You disconnect power and put on your ESD control wrist strap which you've bonded to the items chassis, remove the cover and proceed with the maintenance action.
You disconnect power. Since you do not intend to remove any ESD sensitive items from the console, no addtional ESD precautions are necessary.
Lock the entrance to the work are so that no one can enter the work area. Open the panel and quickly perform your maintenance action
Lock the entrance to the work area so that no one can enter the work area. Turn disconnect power and open the panel and quickly perform your maintenance action.
An ESD control work surface
And ESD control wrist strap
A common point ground
All the above
Packaged in an ESD protective shielding bag
Placed in a conductive tote box with lid
Transported on an ungrounded cart
Either a or b
Here's an interesting quiz for you.