Yamakawa LM-17W / LT-17W - Manual (Page 13)

10
Trouble Shooting
Before calling for repair, please try whether you can settle the problem by
yourself. Please contact with after-service center or dealer if you need a help.
Problem Items to be checked
No red lighting
indication
Make sure that the power cord and the other cords are
securely connected.
The color/hue does
not show properly
Adjust the Contrast Radio, Color and Hue incorrectly.
Stain show on
the screen
May be result in disturb lighting from car motor or neon
light and electric.
Stripe show on the
screen
May be result in the electric wave disturb from other TV,
Computer and Game machine or Radio.
Double or multiple
display image
Maybe result in the radio electric wave echo from
mountain or building check the direction of the antenna.
Disturbed the snow
flare image
The line connecting with Antenna may be broken or loss.
Remote controller
out of working
Check the battery finished and change the polarity of
battery.
"Zip" made noise in
TV cover
Under the situation of normal showing image display and
sounds ,the cover of TV will be retractile make the noise
sometimes according to the change of the environments
temperatures.