This display is also off the host with injury

Users questions: Before power is connected to the monitor's power connector on the host, when the host is working there will be moments when the switch displays a strong current of the injury board, and now display directly into household power is on the flapper, without host the power switch when the host is working on the main display is also The machine's electronic components are damaged
Experts answer: is. May damage your card. The correct approach is to first open the switch machine monitor, and then open the host. Off when in reverse order.
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