FC0-U61 · Question #168
Which of the following items require ESD precautions?
The correct answer is D. Replacing RAM in a personal computer. Replacing RAM in a personal computer requires ESD precautions to protect sensitive internal components from electrostatic discharge damage. ESD can cause immediate or latent failure of electronic parts.
Question
Which of the following items require ESD precautions?
Options
- AUpgrading to a new touch screen monitor
- BAdding a micro SD card to a smartphone
- CInstalling an compact flash card into a laptop
- DReplacing RAM in a personal computer
How the community answered
(27 responses)- A4% (1)
- C4% (1)
- D93% (25)
Why each option
Replacing RAM in a personal computer requires ESD precautions to protect sensitive internal components from electrostatic discharge damage. ESD can cause immediate or latent failure of electronic parts.
Upgrading a monitor typically involves external connections and handling, with minimal risk of ESD to internal components.
Adding a micro SD card to a smartphone is usually an external insertion into a port designed for user access, posing low ESD risk to critical internal components.
Installing a compact flash card into a laptop is similar to inserting an SD card; it's an external peripheral installation with limited exposure to sensitive internal circuitry.
Replacing RAM in a personal computer involves handling delicate internal components that are highly susceptible to damage from electrostatic discharge (ESD). ESD precautions, such as using an anti-static wrist strap, are crucial to prevent such damage during installation.
Concept tested: ESD precautions in hardware handling
Source: https://learn.microsoft.com/en-us/windows-hardware/manufacture/desktop/best-practices-for-safe-handling-of-computer-hardware-components
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