GDB01SFV1
Problem
Reason
What to do
No display on the TV screen.
No power
Cable unplugged
Make sure the mains plug is
correctly connected to the
socket.
Check cable connections in
both the TV & unit.
“No Signal”
Is the aerial installation
working?
The aerial cable may not be
connected.
The transmission signal may
not be broadcasting.
The programme setup is
incorrect.
Re-install the aerial setup.
Check the cables.
Try again later.
Check the settings in the
installation menu.
The unit plays a strange sound
Multiple audio tracks can
sometimes cause this
interference.
Change the audio track using
the LANG (V) button on the
remote control.
The remote does not respond
The batteries may be inserted
incorrectly.
The batteries may be dead.
Check the polarities match &
the batteries are correctly
inserted.
Replace the batteries.
Forgotten the Pass Code
Use the default override code
‘8888’.
The unit asks to shutdown
every 3 hours
The Auto Standby function is
on.
Disable the Auto Standby
function in the configuration
options.
Troubleshooting
6