Life Fitness 93T - Manual (Page 21)

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Life Fitness Model 97Te, 95Te, 97Ti, 95Ti and 93T Arctic Silver Treadmills
TROUBLESHOOTING GUIDE
SYMPTOM PROBABLE CAUSE CORRECTIVE ACTION
Key Pad malfunction. Run Key pad test in diagnostics. TV Channels or volume does
not change.
Interface PC board defective. Replace Interface PC board.
Faulty headphones. Replace headphones.
Faulty headphone jack assembly. Replace headphone jack assembly.
Faulty cable to Headphone jack
assembly Replace cable to headphone jack
assembly.
Problem on the single board computer Replace single board computer.
Problem on Interface board Replace interface board
No volume for TV Reception.
Air/cable setting may not be correct. Follow the setup procedures in the
operator manual.
Air/cable setting may not be correct. Follow the setup procedures in the
operator manual.
75 ohm coax may be bad. Replace 75 ohm coax.
Unable to receive any
channels when using cable.
75 ohm coax may be unplugged. Make sure cable is properly secure.
Air/cable setting may not be correct. Follow the setup procedures in the
operator manual. Snow and noise appear on
the screen.
75 ohm coax may be bad. Replace 75 ohm coax.
Back Light power inverter bad Replace/reconnect LCD/Touch Screen
LCD Back Light Replace/reconnect backlight inverter
LCD Screen failure Replace/reconnect LCD/Touch Screen
Screen is blank or dark with
or without sound
Problem on the single board computer Replace single board computer.
Calibrated Touch Screen in
diagnostics The wrong buttons activate
when the touch screen is
touched. Touch Screen not calibrated correctly
Replace LCD/Touch Screen
TV receives channels 5 & 6
only. Cable selection standard. TV configuration correct setting