Troubleshooting
Symptom Check and Adjust
The unit does not
operate (No picture
nor sound)
• The polarity of the batteries
is incorrect.
• The batteries are
exhausted.
• The AC power adaptor is
not firmly connected.
• Battery operation is
attempted while the AC
power adaptor or car
battery cord is still
connected to the DC IN 9 V
jack.
Sound is heard,
but there is no
picture.
The picture
disappears soon
after the power is
turnde on.
• The batteries are
exhausted.
No coior
• The program is not in color.
Snow and noise
only
• The VHF or UHF band is
not selected correctly.
• The SIGNAL BOOSTER
switch is to LOW.
Indistinct picture,
doubie images
• The channel is not tuned in
accurately.
• Adjust the antenna.
Dotted lines or
stripes
• Often caused by inter
ference from neon signs,
hair dryers, etc. Move the
unit to another spot.
Notes on the built-in small fluorescent lamp
When the picture becomes dim or goes out soon after you turn
on the unit installed with new batteries, the built-in small
fluorescent lamp (used in the internal lighting unit) has to be
replaced with new one.
When replacing, consult the nearest Sony dealer.
• The life of the lamp is about 2 years when you use the unit
two hours a day.
• When the batteries are run down, the lamp goes out.
• If the unit is used in a cold place, the lamp may become dim.
But as the temperature of the lamp goes up, it will be as bright
as in a normal condition.
