Before Calling For Service - Sharp 13N-M100 Operation Manual

Before Calling for Service

Check these items and see if you can correct trouble with a slight adjustment of the controls.
QUICK SERVICE
CHECK LIST
POSSIBLE REMEDY
Try a new channel, if OK, then possible station
trouble.
Is TV plugged in? Power at outlet?
Is TV's POWER button on?
Is antenna connected to terminal on the back of
the set?
If outside antenna is being used, check for
broken wire.
Check for local interference or external electrical
noise.
Turn off with POWER button and then turn it on
after about a minute.
Adjust COLOR control.
Adjust PICTURE control.
Check external Video/Audio products: look for
loose/broken connection leads. (Refer to page
25)
Check batteries of Remote Control.
Change Closed Caption mode to "OFF" / Energy
Save mode to "OFF".
Unplug the TV and plug it in again after two
minutes.
Note:
• When viewing in TEXT mode, if no TEXT broadcast is being received, the
screen may become dark and blank. Should this occur, set the Closed
Caption mode to "OFF".
26
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