Troubleshooting - Toshiba JK-MX16A Instruction Manual

Color multiplexer
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Troubleshooting

Symptom
There is no image
Image is disturbed
Front panel buttons don't function
Alarm signal is not being received
ALARM RESET button does not
function
Screen is not displayed properly
during VCR playback
Screen is disturbed during VCR
playback
VCR does not record properly
The time is off
Items to Check
• Is the power plug of the AC adapter securely plugged into
the power outlet?
• Are the cables properly connected?
• Perhaps the VCR direct mode has been set?
• Perhaps the menu mode has been set?
• Perhaps the alarm mode has been set?
• Perhaps the VCR direct mode has been set?
• Perhaps the menu screen has been set?
• It is possible that the unit is not in the alarm mode.
• Check the VCR mode tracking adjustment.
• While playing back a commercial, pre-recorded tape, set the
unit to the VCR direct mode.
• Check the direct playback image in VCR direct mode.
• The image might be disturbed when the VCR is set to a
special playback mode (e.g., cue, review).
• Check the menu settings.
• Are the connections with the VCR correct?
• Check the settings of the VCR deck.
• The clock of this unit has an accuracy of within one minute
per month. Please reset the time periodically.
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