30
DHT 318m
First Time Installation
Troubleshooting
-Subtitle Font Color:
[Red]: Displays Subtitle in red font.
[Blue]: Displays Subtitle in blue font.
[Green]: Displays Subtitle in green font.
Note
:
- We cannot guarantee compatibility (operation and/or bus power) with all USB mass storage devices and as-
sume no responsibility for any loss of data that may occur when connected to this unit.
-With large amounts of data, it may take longer for the system to read the contents of a USB device.
-Some USB devices may not be properly recognised.
-Even when they are in a supported format, some files may not play or display depending on the content.
Problem Potential Reasons What to do
NO picture
Power is not connected Connect the power
The power switch is not on Switch on the power
Screen shows
“No Signal”
DVB-T cable not connected Plug in the DVB-T cable
Aerial cable is faulty
Check aerial cable and connec-
tions
No sound from
speakers
No or incorrect connection
with audio cable
Connect the audio cable co-
rrectly
Sound on mute Turn off mute function
Only sound, no
image on the screen
Incorrect connection with AV
cable
Make sure cables are connec-
ted correctly
The programme is a radio pro-
gramme
Press <TV/RADIO> key to shift
into TV mode
Remote Control
is not responding
The battery is exhausted Change the batteries
Remote Control is not facing or
is not close enough to the Set
Top Box
Adjust the position of the Re-
mote Control and/or move clo-
ser to the Set Top Box
Picture is breaking
up
The signal is too weak
Check aerial cable and connec-
tions
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