Infinity iW-740 RDM, Руководство пользователя

Страница: 44 / 48

43
Ordercode: 41526
Infinity iW-740 RDM
Replacing a Fuse
Power surges, short-circuit or inappropriate electrical power supply may cause a fuse to burn out. If the
fuse burns out, the product will not function whatsoever. If this happens, follow the directions below.
01)
Unplug the unit from electric power source.
02) Insert a screwdriver into the slot in the fuse cover. Turn the screwdriver to the left, at the same time
gently push a bit (Turn and Push). The fuse will come out.
03) Remove the used fuse. If brown or unclear, it is burned out.
04) Insert the replacement fuse into the holder where the old fuse was. Reinsert the fuse cover. Be sure to
use a fuse of the same type and specification. See the product specification label for details.
Troubleshooting
No Light
This troubleshooting guide is meant to help solve simple problems.
If a problem occurs, carry out the steps below in sequence until a solution is found. Once the unit
operates properly, do not carry out following steps.
If the light effect does not operate properly, refer servicing to a technician.
Suspect four potential problem areas as: factory reset, the power supply, the LEDs, the fuse.
First try to reset the device to its original factory default settings (3.1 Performance Menu see page 21).
01)
Power supply. Check that the unit is plugged into an appropriate power supply.
02) The LEDs. Return the Infinity to your Showtec dealer.
03) The fuse. Replace the fuse. See page 43 for replacing the fuse.
04) If all of the above appears to be O.K., plug the unit in again.
05) If you are unable to determine the cause of the problem, do not open the Infinity, as this may
damage the unit and the warranty will become void.
06) Return the device to your Showtec dealer.
No Response to DMX
Suspect the DMX cable or connectors, a controller malfunction, a light effect DMX card malfunction.
01)
Check the DMX setting. Make sure that DMX addresses are correct.
02) Check the DMX cable: Unplug the unit; change the DMX cable; then reconnect to electrical power.
Try your DMX control again.
03) Determine whether the controller or light effect is at fault. Does the controller operate properly with
other DMX products ? If not, take the controller in for repair. If so, take the DMX cable and the light
effect to a qualified technician.