Hints-Problems/Solutions - Sanyo CA21XS2 Instruction Manual

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elpful
ints - Problems/Solutions
Before requesting service check the following chart.
Problem:
Check these Conditions / Try these solutions:
No picture,
no sound
• Check if TV is plugged in.
• Try a different channel, if OK, probably station trouble.
Poor picture,
sound OK
• Adjust Brightness or Contrast control.
• Adjust Fine Tuning. (See page 8.)
• Check aerial connection.
No colour,
Picture OK
• Adjust Colour or Tint control. • Adjust Fine Tuning. (See page 8.)
• Check aerial connection. • Is the programme in colour ? Try a different channel
• Select other colour system. (See Setting of the Colour System on page 7.)
Weak picture
• Check aerial connection on back of TV set.
• Check aerial for broken wires. • Re-orient aerial.
No sound or poor
sound.
• Sound Mute may be on. Press the SOUND MUTE button on the remote control.
• Adjust Volume.
• May be station trouble. Try a different channel.
• Select other sound system. (See Setting of the Sound System on page 7-8.)
Remote Control
will not work.
• Check batteries. Replace batteries.
• Check if TV set is plugged in. Aim remote control towards front of TV.
Cannot select or
scan some channels.
• Channel may be removed from memory. Add channel to memory manually.
(See " Skip Channel Set and Cancel " on page 11 -12.)
• Check aerial connection.
Blue screen with AV1
or AV1(DVD) or AV2
is displayed
• Check AV connection. Press the TV/AV Selection button.
• Check external equipment. Switch on external equipment.
Black screen with fl
and programme
position displayed.
• Check to see if channel is set as the Private Position. See " Setting of the
Private Position " on page 12.
Cabinet makes
popping sound.
• This is a normal condition during warm-up and cool down of the plastic
cabinet parts.
The following faults are not caused by the receiver:
" G OSTS "
Reflections of signals from mountains or high buildings will cause multiple images, called " Ghosts " .
These abnormal conditions can be reduced to minimum by repositioning aerial or by installing new one
suited for your area.
" INTERFERENCE "
Interference may be caused by electrical appliances, car ignition systems, etc. This should normally be
a temporary condition, but should this interference persist, contact your dealer.
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