Operating Manual for Digital Sound Processor (DSP) V3.0
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14. Please find qualified maintenance personnel to deal with all maintenance problems. When the
device gets damaged in any manner, the maintenance is required. For example, the power cord gets
damaged, the liquid will spill over or the object falls into the device; the device is exposed to the
rainwater or moisture; the operations are not correct, or the device falls off.
The lightning logo (an equilateral triangle with an arrow) is used to make the users aware of the
uninsulated "dangerous voltage" within the product shell, which may cause electric shock. An
equilateral triangle with an exclamation mark is adopted to make the users understand the
importance of the operations and maintenance instructions given in the appendixes attached to the
product.
Warning: In order to prevent electric shock, please do not use a polarized plug provided by a device
with an extension cord. The socket outlet cannot be inserted except for sharp end.
2.2 Audio Wiring Reference
Balanced Connection
Any of these interfaces may occur on both sides of the connection.
Note: For one XLR interface, the female connects to the output device and the male connects to the
input device.