Snow And Noise; Screen Is Blank; Screen Does Not Respond To Touch; Screen Does Not Turn On And No Audio - Life Fitness Lifecycle LC9500 Service Manual

Lifecycle Upright Bikes LC95, LC91, LC85, C9, C7, 95Ce, 95Ci, 93Ci, and 90C
TROUBLESHOOTING GUIDE
SYMPTOM
Unable to receive any channels when
using cable.
Snow and noise appear on the screen.
Screen is blank with audio beeps or
dark.

Screen Does not respond to touch.

The wrong buttons activate when the
touch screen is touched.
No buttons activate when the touch
screen is touched.
Screen does not turn ON and no
audio.
PROBABLE CAUSE
Air/cable setting may not be
correct.
Coax Cable may be bad.
Coax Cable may be unplugged
Cable system may not be
producing clear signal
Air/cable setting may not be
correct.
Coax cable may be bad.
LCD Back Light burned up.
Back Light power inverter bad
LCD Screen failure
Problem on the single board
computer
Touch screen failure.
Problem with Single Board
Computer.
Touch Screen not calibrated
correctly
Touch Screen Damaged.
Touch Screen Damaged.
Failure On the single board
computer.
No power.
Faulty wire harness to console.
LCD defective.
9
CORRECTIVE ACTION
Follow the setup procedures in the
operator manual.
Replace Coax Cable.
Reconnect Cable.
Notify installer.
Follow the setup procedures in the
operator manual.
Replace Coax cable.
Replace LCD/Touch Screen.
Replace backlight inverter
Replace LCD/Touch Screen.
Replace Single Board Computer.
Replace LCD/Touch Screen.
Replace Single Board Computer.
Calibrate Touch Screen. Refer to
Diagnostics.
Replace LCD/Touch Screen.
Replace LCD/Touch Screen.
Replace the single board Computer.
Check Main Cable for 5 & 12VDC.
Check wiring diagram pin locations.
Replace Wire Harness
Replace LCD\TOUCH screen