ENERGY SISTEM TV1070/90, Руководство пользователя

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7. TROUBLESHOOTING
If you experience problems with this receiver or its installation, in the first instance please read carefully the
relevant sections of this User Manual and this Troubleshooting section.
Problem Possible cause Solution
No signal found Aerial is disconnected Check aerial lead
Aerial is damaged/misaligned Check aerial
Out of digital signal area Check with dealer
No picture or
sound Viewing incorrect output Press the DTV/AV button
Press the SCREEN button
Press the SPEAKER button
Encrypted channel
message It’s a pay-per-view channel Select an alternative channel
No response from
remote control Device is switched off Plug in and turn on the device
Remote control is not aimed
correctly Aim the remote control directly at the sensor on the
front of the player
Front panel is obstructed Remove any obstacles between the remote control
and the sensor
Remote control batteries
inserted incorrectly Check the polarity of the batteries
Remote control batteries
exhausted Replace the batteries if necessary
Square blocks in
picture or picture
freezes Aerial may not be compatible Check with dealer
Aerial is damaged/misaligned Check aerial