FAQs
ProblemActions
•Digital TV reception technology requires high quality, robust DTV signals which in some domestic aerial installations, may be relatively poor despite good analogue reception.
•To maintain optimum signal quality from TV aerial, use a TV aerial splitter (as illustrated) when connecting two or more equipments to the same aerial.
| Problem |
| Picture very |
DVB | infrequently breaks up |
on some or all |
Actions
•Electrical atmospheric interference caused by local or distant lighting storms or heavy rain with wind in "leafy" locations may cause pictures to break up and audio to mute or distort momentarily.
•Impulse noise interference from an infrequently used electrical appliance, or a passing vehicle or lawn mower
Aerial connection when using DTV and VCR / DVD Recorder
TV
VCR
|
| (Individual aerial) |
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| Splitter |
Aerial | Aerial Output |
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| |
Input | Aerial Output | Aerial Input |
terminal |
| |
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| (Individual aerial) |
channels |
Pictures from an equipment are unusual when the equipment is
with a "noisy" ignition system.
•Is the HDMI cable connected properly? (p. 34)
•Turn Off the TV and equipment, then turn them On again.
•Check an input signal from the equipment. (p. 39)
Use an equipment compliant with
DVB
After DVB Auto Tuning only some or no DVB channels are found
Picture regularly breaks up on some channels, or
"No Signal" message
•Check to ensure your area is covered by DVB transmissions. (www.dba.org.au/)
•CheckDVB. that the aerial and antenna cable are designed for For your safety, the aerial and cable should be inspected
/ installed by a licenced installer that should comply with Australian Standard AS1417.1.
Note: If you live within
•If you live in a unit or apartment, check to ensure the Master Antenna TV (MATV) system is designed for analogue and
•Check "Signal Display". (p. 22)
If "Signal Quality" or "Signal Strength" are displayed in red or constantly changing, check aerial.
If problem persists consult your local TV aerial installer.
•CheckDVB. that the aerial and antenna cable are designed for For your safety, the aerial and cable should be inspected
/installed by a licenced installer that should comply with Australian Standard AS1417.1.
•Interference (known as impulse noise) from household appliances such as light switches, fridges etc may cause picture break up and / or audio distortion. Use high quality quad shielded coaxial cable fly lead between TV and antenna wall socket to minimise impulse noise pickup. If problem persists consult your local TV aerial installer.
•When "No Signal" message is displayed check TV aerial connection.
•The received signal may be too weak to allow the TV to reliably lock to the desired “No Signal” channel to generate a stable picture. Repeat the tuning procedure (p. 22). If problem persists consult your local TV aerial installer.
connected via HDMI
Sound is unusual
HDMI
An error message appears
"Control with HDMI" function does not work
SD | The SD card cannot |
be used even when it | |
| is formatted |
•
•Set the sound setting of the connected equipment to "2ch L.PCM".
•Check the "HDMI1 input" setting in the Sound menu.
•If digital sound connection has a problem, select analogue sound connection. (p. 38)(p. 18)
| • | |
•Contact the authorized Service Centre. | FrequentlyAsked | |
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Switch the TV on again with the equipment on. | Questions | |
•Set "Control with HDMI" to "Off", then set to "On" again. |
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•(p. 32) |
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•Contact the authorized Service Centre. | FAQs, | |
etc. | ||
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42 | 43 |