Table of Contents
Advertisement
TROUBLESHOOTING GUIDE
Sometimes a performance problem can be easily solved by checking seemingly apparent but often
overlooked possibilities. Before arranging for service, check these items. It could save your time and
money.
SYMPTOM
POSSIBLE CAUSE
CORRECTIVE ACTION
No picture and sound.
♦ TV is not plugged into an active
AC outlet.
♦ Antenna is not connected.
♦ No channel in memory.
♦ Plug power cord into an active AC
outfet.
♦ Check antenna connection.
♦ Program tuner's memory.
Sound OK; poor picture.
* Direction or condition of antenna
is not good.
*
Picture control is not good.
*
Interconnecting
cable
is
con¬
nect^ to anomer source.
♦ Adjust direction or replace an¬
tenna.
♦ Adjust picture controls.
♦ Connect incoming antenna di-
rectfy to the television.
Picture OK; poor or no sound.
*
Volume conird on remote control
unit or set is in minimum position.
♦ MUTE button on the remote con¬
trol unit is in the ON position.
♦ Adjust volume control on remote
control unit or set.
♦ Release MUTE button.
TV channels don't work.
Hissing noise from speaker ^d
snow on TV screen.
*
Antenna connection is loose.
*
Channel selector in wrong posi¬
tion.
♦ Fix connection.
♦ Check that the channel selector is
in the air position.
Cannot tune cable channels, with
CATV connected to 75 ohm ANT
terminal.
♦ TV/CATV button on the remote
control is not in CATV position.
♦ CATV
antenna connection
is
loose.
♦ Select the CATV position with re¬
mote control.
♦ Fix connection.
TV tuner and CATV skips stations.
*
Station
has
been
incorrectly
added and erased.
* Batteries in remote control unit are
weak.
♦ Reprogram the tuner memory.
♦ Replace batteries in remote con¬
trol unit.
Remote control does not work.
*
Batteries are weak or dead.
♦ Not vnlhin effective operating
range.
*
Replace the batteries.
♦ Move closer to the TV.
-16-
EN
Advertisement
Table of Contents
