BSS Audio FDS 355, User Manual

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Troubleshooting
18.0 Troubleshooting
Problem: Unit does not power up.
Solution: Check power cable is inserted properly at back of unit.
Check the fuse at the rear of the unit has not blown.
Problem: No output.
Solution: Ensure mutes are not active.
Problem: All 3 Input LEDs light up at once.
Solution: The unit is clipping internally. Reduce EQ or gain.
Problem: A new program will not save over an existing program.
Solution: Check that the existing program is not locked. If it is, clear the key icon by
turning the parameter wheel. If the program is OEM locked, the overwriting
program must have the same OEM password, and be an OEM original
program.
Problem: The LCD graphics are not clear enough.
Solution: Use the brightness and contrast options in the Utility menu to change the LCD
display.