Panasonic Viera TC-L32X5 Owner's Manual page 43

Questions
Why is there no sound coming from
the TV?
Why is the sound unusual, distorted,
low volume or in another language?
Why is there a clicking, ticking or
buzzing sound coming from the TV
unit?
What is the easiest and best way to
connect a High-Definition Cable or
Satellite box to the TV?
Why does the [CC] button not display
Closed Caption?
Why does the screen and back cover of
the TV get warm?
Why doesn't the Remote Control work?
Why are some menu items grayed-out
and unable to be selected?
Answers
●
Make sure the volume is up and MUTE is off.
●
Check that the correct SAP (Secondary Audio Program) is selected
by pressing the [SAP] button on the remote control. (p. 16)
●
If the TV is connected to a Home Theater via optical cable, then:
Check the connection, the audio system is on, the correct input is
selected.
●
Check "HDMI1 input", "HDMI2 input" or "HDMI3 input" analog/
digital audio settings. (p. 31)
●
Check that the correct SAP (Secondary Audio Program) is
selected by pressing the [SAP] button on the remote control.
●
Check that all connections of external equipment connected to
the TV are secure.
●
When using Cable or Satellite box, check the device's audio
settings (example: try changing the box's Audio Range to
'narrow')
●
When TV power is turned on or shut off there are electrical
components that make a click sound. This is normal operation.
●
Changes in the temperature and humidity of the room may cause
thermal expansion and contraction that can produce sounds. This
is not a sign of faulty operation or a malfunction.
●
Use an HDMI cable. It carries both digital video and audio
signal in HD. HDMI cable is the only cable needed to connect
an HD device to the TV.
●
When viewing TV via an HDMI connected device, such as a
Cable or Satellite box, CC must be enabled at the device.
●
Closed Caption is available only at supported TV programming.
●
The main unit radiates heat and some of the parts may
become hot. This is normal operation and does not affect the
performance of the set.
●
Ensure good ventilation.
●
Do not block the ventilation holes of the TV and do not place the
TV on top of other equipment.
●
Check that the batteries are fresh, are of the same type and are
installed with the correct polarity (+ & -).
●
To operate other devices, such as changing channels when
using Cable or Satellite boxes or operating non-Panasonic Blu-
ray players, use the remote supplied with the device.
●
Depending on certain modes or the selected input, some
options are not available. For example, Zoom adjustments are
only available when the FORMAT is changed to zoom mode.
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