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Compliance and Safety Manual
HUAWEI MSOFTX3000 Mobile SoftSwitch Center
3.5.3 Plug/Unplug Board
Note:
When plugging the board, the operator should not push it too hard. Otherwise, the pins
on the backplane may be distorted.
The board should be inserted along the slot guide. Try to avoid the contact
between the circuit sides of two boards, which will result in short-circuit or scratch.
When holding a board in hand, do not touch the board circuit, components,
connectors, and connection slots.
3.5.4 Binding Signal Cables
Note:
Signal cables should be bound separately from strong current electrical lines or high
voltage lines. The space between the binding should be 150mm at minimum.
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Chapter 3 Safety Information
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