Troubleshooting; Safety Precautions - König Electronic DVB-T HDMI10 Manual De Uso

TROUBLESHOOTING

Problem
The display on the front panel does
not light up.
No sound or picture, but the front
panel shows red light.
No sound or picture.
Bad picture /blocking error.
Note:
If you have tried all of the actions suggested above, without solving the problem, please contact your retailer.

Safety precautions:

Maintenance:
Clean only with a dry cloth. Do not use cleaning solvents or abrasives.
Warranty:
No guarantee or liability can be accepted for any changes and modifications of the product or damage caused
due to incorrect use of this product.
General:
- Designs and specifications are subject to change without notice.
- All logos, brands or brand logos and product names are trademarks or registered trademarks of their
respective holders and are hereby recognised as such.
- This manual was produced with care. However, no rights can be derived. König Electronic can not accept
liability for any errors in this manual or their consequences.
- Keep this manual and packaging for future reference.
Attention:
This product is marked with this symbol. It means that used electrical and electronic products should
not be mixed with general household waste. There is a separate collections system for these products.
Possible causes
Main cable is not connected.
The receiver is in standby mode.
No signal or weak signal.
Signal is too strong.
Antenna noise factor too high.
The antenna is faulty.
To reduce risk of electric shock, this product should ONLY be
opened by an authorised technician when service is required.
Disconnect the product from mains and other equipment if a
problem should occur. Do not expose the product to water or
moisture.
22
What to do
Check that the main cable is
plugged into the power socket.
Press the standby button.
Check the cable connections,
antenna and other equipment
connected between the antenna
and the receiver.
Connect a signal attenuator to the
antenna input.
Change to an antenna with lower
noise factor.
Change the antenna.