Troubleshooting - Toshiba MW20FP1 Owner's Manual

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Troubleshooting

Check the following guide for the possible cause of a problem before contacting service.
SYMPTOMS
POWER
No power.
Although the power is on, the
unit does not operate.
TV BROADCAST RECEPTION
Poor or no picture.
Poor or no color.
Picture wobbles or drifts.
No CATV reception.
No reception above
channel 13.
Poor or no sound.
TV shuts off.
Closed caption is not
activated.
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5L00201C [E]p60-64
CAUSE
The AC power cord is not connected.
Cassette or disc is not inserted.
The TIMER REC buttons are depressed.
TV station experiencing problems.
Picture control is not adjusted.
Possible local interference.
Antenna (CABLE) connector is not
connected or possible local interference.
TV station experiencing problems.
Picture control is not adjusted.
Possible local interference.
Antenna (CABLE) connector is not
connected or possible local interference.
TV station experiencing problems.
Antenna (CABLE) connector is not
connected or possible local interference.
Cable TV channel is scrambled.
CABLE connector is not connected.
TV/CABLE selection is set to the TV
position.
Cable TV service interrupted.
TV/CABLE selection is not set to the
appropriate position.
UHF antenna is not connected.
TV station experiencing problems.
Antenna (CABLE) connector is not
connected or possible local interference.
Possible local interference.
The MUTE button is depressed.
TV station stopped broadcasting.
Sleep timer is set.
TV station experiencing problems or
program tuned is not closed captions.
TV signal is weak.
The CLOSED CAPTION button is not
depressed.
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POSSIBLE SOLUTIONS
Connect the AC power cord to the AC
outlet.
Insert a video cassette or disc.
Press the TIMER REC buttons.
Try another channel.
Check picture control adjustments.
Check for source of reception distur-
bance.
Check CABLE connection or VHF/UHF
antenna, reposition or rotate antenna.
Try another channel.
Check picture control adjustments.
Check for source of reception distur-
bance.
Check CABLE connection or VHF/UHF
antenna, reposition or rotate antenna.
Try another channel.
Check CABLE connection or VHF/UHF
antenna, reposition or rotate antenna.
Try another channel.
Check all CABLE connections.
Set the selection to the CABLE
position.
Contact your Cable TV company.
Make sure selection is in the
appropriate position.
Check UHF antenna.
Try another channel.
Check CABLE connection or VHF/UHF
antenna, reposition or rotate antenna.
Check for source of reception distur-
bance.
Check the MUTE button has not been
pressed.
Tune new channel.
Set Sleep Timer to "0".
Try another channel.
Check CABLE connection of VHF/UHF
antenna, reposition or rotate antenna.
Press the CLOSED CAPTION button
to turn on the closed caption.
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