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safety_precautions [2021/02/05 09:42]
admin
safety_precautions [2021/02/05 09:44] (current)
lawrence_chen
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  <​span style="​color:​red;​font-size:​150%;">​Warning!</​span>​  <​span style="​color:​red;​font-size:​150%;">​Warning!</​span>​
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 Always completely disconnect the power cord from your chassis whenever you work with the hardware. Do not make connections while the power is on. Sensitive electronic components can be damaged by sudden power surges. Only experienced electronics personnel should open the PC chassis. Always completely disconnect the power cord from your chassis whenever you work with the hardware. Do not make connections while the power is on. Sensitive electronic components can be damaged by sudden power surges. Only experienced electronics personnel should open the PC chassis.
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 **The charging cable is attached to the device by magnetic force. DO NOT attach the cable in a reverse polarity, as it may cause damage to the device.** **The charging cable is attached to the device by magnetic force. DO NOT attach the cable in a reverse polarity, as it may cause damage to the device.**
  
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 + <​span style="​color:​red;​font-size:​150%;">​Caution!</​span>​ 
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 Always ground yourself to remove any static charge before touching the CPU card. Modern electronic devices are very sensitive to static electric charges. As a safety precaution, use a grounding wrist strap at all times. Place all electronic components in a static-dissipative surface or static-shielded bag when they are not in the chassis. Always ground yourself to remove any static charge before touching the CPU card. Modern electronic devices are very sensitive to static electric charges. As a safety precaution, use a grounding wrist strap at all times. Place all electronic components in a static-dissipative surface or static-shielded bag when they are not in the chassis.