Cable Electronics e labs SW808HD - Manual (Page 28)

Page 24 Matrix Switching System—Instruction Manual
10. The matrix panel keys and communication ports are out of order?
Answer: Check if the equipment power input is good and the computer communication ports
are good. If the connections are good, it could be failure of the product. Call 469-429
9200 for technical support.
11. Operation and function failure occurred?
Answer: Check if the equipment and the matrix system are properly connected. If the
problem persists, Call 469-429 9200 for technical support.