Troubleshooting - TECshow ION 575 Manual De Usuario

2.2.5. Trouble Shooting
Problems
Device not power up
Pan/Tilt error or vibrate
LED off
Device not response to DMX
2.2.6 Replacement of the fuse
Need to replace with same type and rating, which originally
installed in the device.
Step One: Unplug power cable from main power.
Step Two: Unscrew the fuse holder out of the housing with a
screwdriver.
Step Three: Remove the broken fuse and replace with an ex-
act same type of new fuse.
Step Four: Insert the fuse holder back to the housing and
screw tight and reconnect power.
3. Installation
3.1 The device could be either put on a solid and even Sur-
face, or mounted upside down or sideways like left picture.
3.2 The mounting place must be sufficient stable and be able
to support a weight of 10 times of the unit's weight. When the
fixture is hanged, always additionally secure the device with
the safety chain, fasten the safety rope at a suitable position
so that the maximum fall of the projector will be 20 cm
ION 575
ENGLISH VERSION
Possible reasons
Powercon or power cable damaged
Faulty power supply
Faulty Pan/Tilt PCB
Faulty opto sensor
Cable loosen
Temperature protection
Fan not working
Faulty LED
Dimmer and strobe set at 0
Faulty power supply
Faulty communication IC
Faulty display PCB
Wrong DMX addressing
Faulty DMX cable
Checking or solutions
Change a good power cable to try
Replace new power supply
Replace PT001 PCB
Replace opto sensor OP001
Check the cable connect to OP001
Check the temperature from menu
Check the fan speed info from menu
Replace new LED
Set dimmer and strobe channel at 255
Replace new power supply
Replace the IC with back-up one in the display PCB
Replace new display PCB
Check the address and setting
Change to a good DMX cable
p. 8