Sharp DV-L70BL, DV-L70S operation manual Troubleshooting, 89 GB

Troubleshooting

	Problem		Recommended Action	Page
Nothing appears		•	Check the DVD player’s overall screen	82
on the screen.			brightness setting to make sure it is not “OFF”.
No audio is output.		•	Make sure the display panel is open. Audio is	30
			not output through the DVD player speakers
			while the display panel is closed.
		•	Check the volume dial setting. If it is at zero,	21, 58
			rotate the dial to turn up the volume.
		•	Make sure headphones are not connected to	28
			the headphones jack. Connecting headphones
			disables the DVD player’s speakers.
Nothing appears		•	Make sure the DVD player is in the DVD mode	41
on the screen and			and not the INPUT mode.
no audio is output.
Image and sound		•	Use a disc that is free of scratches.	7, 58
are distorted
		•	Make sure that the DVD player’s built-in	–
			speakers are not receiving interference from
			external speakers.
	No image from	•	Make sure video and audio cords are connected	29
mode	a connected		correctly.
	on the screen
	device appears	•	Make sure you are not trying to use the S-video
INPUT	of the DVD		cord for input. The S-video cord is for output
			only.
	player.
		•	Make sure the DVD player is in the INPUT	83
			mode and not the DVD mode.
	No image from	•	Make sure the channel of the connected TV is	30
	the DVD player		set to VIDEO or AV.
	appears on the	•	Make sure video and audio cords are connected
mode	screen of a		correctly.
	device.
	connected
DVD
	The volume of	•	Change the “COMPRESSION” setting to “ON”.	47
	Dolby Digital		This setting compensates for the relatively low
	audio from a		average volume level of Dolby Digital, which is
	DVD is too low.		used to provide the widest possible dynamic
			range.

89 GB