Sanyo DS25230 Owner's Manual page 20

HELPFUL HINTS - Problems/Solutions (Continued)
BEFORE REQUESTING SERVICE CHECK THE FOLLOWING CHART.
Problem: Check these Conditions: Try these Solutions:
Cannot select
or scan some
channels.
No CATV (cable)
• channels above
number 13.
No UHF channels,
VHF channels
OK.
Channel Number
Display remains
on-screen.
Remote Control
will not work.
• Check antenna connections.
• Channel may be deleted from
memory.
• Cable Channel Indicator "C" should
appear next to channel number.
• Cable Channel Indicator "C" should
not appear next to channel number.
• Continuous display has been
selected.
• Reset channel memory.
(Refer to page 14.)
• Select CATV channel
tuning mode and reset
channel memory.
(Refer to page 14.)
• Select NORMAL channel
tuning mode and reset
channel memory.
(Refer to page 14.)
• Press Display key.
• Check if TV set is plugged in.
• Check batteries.
• Point remote control
unit towards "IV.
For more HELPFUL HINTS - Problems/Solutions see page 19.
20