JVC D.I.S.T. 1250i Manual De Instrucciones página 59

• If you bring a magnetised device such as a
speaker near to your TV, a picture may be
warped or unnatural colours appear at the
corners of the screen. In this case, keep
the device apart from your TV. If the
speakers causes such phenomena, use the
magnetic-shielded speakers instead.
• A picture may be tilted due to the
influence of the earth's magnetism. In this
case, use the "PICTURE TILT" on
page 24 to complete the tilt.
• It takes a short period of time from the
time an operation such as changing
channels is performed until an image is
displayed. This is not a malfunction. This
is the time required for the image to
stabilize before it can be displayed.
• The TV may emit a crackling sound due
to a sudden change in temperature. It does
not matter if a picture or sound does not
show any abnormality. If you hear
crackling sounds frequently while you are
viewing the TV, other causes may be
assumed. For precautionary purposes,
request your service technician to inspect
it.
• Touching the screen may cause you feel a
slight electric shock due to its static
electricity. It is an unavoidable
phenomenon due to the construction of
the picture tube. It is not a problem with
the TV. You can rest assured that this
static discharge does not have harmful
influence over the human body.
• In the twin pictures mode the sub-picture
may disappear when the external device is
operated. If this happens, press the P
button and display the sub-picture again.
• The headphone volume is adjusted with
the "HEADPHONE" menu. It cannot be
adjusted with the 5 buttons or r
(volume) q buttons.
• When TV SPEAKER in the
"HEADPHONE" menu is ON, even if the
headphones are connected, sound is
emitted from the TV speaker. When you
do not want to emit sound from the TV
speaker, turn the setting OFF.
Troubleshooting
57