Vidikron VP-50, VP-60, VP-42HD owner manual Troubleshooting, Symptom, Checks, Remedy

TROUBLESHOOTING

If the picture quality is poor or there is some other problems, check the adjustments, operations, etc., before requesting service.

SYMPTOM	CHECKS	REMEDY
Picture is disturbed.	• Is a connected component set directly in front or at the side of the	• Leave some space between the display and the connected
Sound is noisy.	display?	components.
Remote control operates erroneously.
The remote control does not work.	• Are the remote control’s batteries worn out?	• Replace both batteries with new ones.
	• Is IR ENABLE set to ON?	• Set IR ENABLE OFF on SETTING 3 menu.
	• Has an ID number been set for the main unit?	• Set an ID number with the SELECT ID button, or set the ID
		number to ALL.
Monitor’s power does not turn on when	• Is the monitor’s power cord plugged into a power outlet?	• Plug the monitor’s power cord into a power outlet.
the remote control’s power button is	• Are all the monitor’s indicators off?	• Press the power button on the monitor to turn on the power.
pressed.
	• Are the remote control’s batteries worn out?	• Replace both batteries with new ones.
	• Is IR ENABLE set to ON?	• Set IR ENABLE OFF.
	• Has an ID number been set for the main unit.	• Set an ID number with the SELECT ID button, or set the ID
		number to ALL.
Monitor does not operate when the	• Is the remote control pointed at the monitor, or is there an obstacle	• Point the remote control at the monitor’s remote control sensor
remote control’s buttons are pressed.	between the remote control and the monitor?	when pressing buttons, or remove the obstacle.
	• Is direct sunlight or strong artificial light shining on the monitor’s	• Eliminate the light by closing curtains, pointing the light in a
	remote control sensor?	different direction, etc.
	• Are the remote control’s batteries worn out?	• Replace both batteries with new ones.
		• Unplug the remote cable from the monitor.
The front panel buttons of the main unit	• The front panel buttons do not function during Control Lock.	• Set the Control Lock to OFF.
do not function.
No sound or picture is produced.	• Is the monitor’s power cord plugged into a power outlet?	• Plug the monitor’s power cord into a power outlet.
Picture appears but no sound is	• Is the volume set at the minimum?	• Increase the volume.
produced.	• Is the mute mode set?	• Press the remote control’s MUTE button.
	• Are the speakers properly connected?	• Connect the speakers properly.
	• Is AUDIO set correctly?	• Set AUDIO on the AUDIO menu correctly.
Poor picture with VIDEO signal input.	• Improper control setting. Local interference. Cable	• Adjust picture control as needed. Try another location for the
	interconnections. Input impedance is not correct level.	monitor. Be sure all connections are secure.	109