Troubleshooting; Firmware Update - ENERGY SISTEM Energy TDT HD 3 User Manual

9. fIRmWaRe UpDaTe

To update the firmware of your TDT HD 3 , visit ourdownload section in our website: www.
energysistem.com You will find all the files and instructions needed to update successfully your
device.

10. TROUBleSHOOTINg

If you experience problems with this DVB-T receiver or its installation, in the first instance plea-
se read carefully the relevant sections of this User Manual and this Troubleshooting section.
Problem
No picture
Screen shows No Signal
No sound
Only sound, no image on
the screen
Possible cause
Power is not connected
The power is not on
Antenna cable is not
connected
Incorrect setting
No or incorrect connection
with audio cable
The sound is mute
Incorrect audio track
No or incorrect connection
with HDMI cable
The program is a radio
program
52
What to do
Connect the power
adapter
Switch on the power by
pressing the STANDBY
button
Connect the antenna
cable
Set up correct parameter
Connect the audio cable
correctly
Switch on the sound by
pressing the MUTE key
Try another audio track
Connect the HDMI cable
correctly
Press <TV/RADIO> key
to shift into TV mode