ATEN CS1764 User Manual page 38

CS1762 / CS1764 User Manual
 The power cord or plug has become damaged or frayed.
 Liquid has been spilled into the device.
 The device has been exposed to rain or water.
 The device has been dropped, or the cabinet has been damaged.
 The device exhibits a distinct change in performance, indicating a need
for service.
 The device does not operate normally when the operating instructions
are followed.
 Only adjust those controls that are covered in the operating instructions.
Improper adjustment of other controls may result in damage that will
require extensive work by a qualified technician to repair.
 Do not connect the RJ-11 connector marked "UPGRADE" to a public
telecommunication network.
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