Yamaha YSP-3050 101 En, page, No sound from the, subwoofer, Distorted or too little bass, appear

		Troubleshooting
Problem	Cause	Remedy	See
			page
No sound from the	BASS OUT in SUBWOOFER SET is set to	Select SUBWOOFER.	80
subwoofer.	FRONT.
	The source does not contain low bass signals.
Distorted or too little bass	CROSS OVER in SUBWOOFER SET is set	Set CROSS OVER correctly.	80
sound.	incorrectly.
	One of the night listening enhancers is	Turn off the night listening enhancers.	69
	currently selected.
Too much bass sound.	TruBass is currently turned on.	Turn off TruBass.	81
	The volume level of the subwoofer is too high.	Turn down the volume level of the subwoofer.	—
Surround sound effects are	The listening room is not a regular shape.	Install this unit in a square or rectangular	—
insubstantial.		shaped room.
	There is no wall in the path of the sound	Try placing a flat object, such as a board, in	—
	beam.	the path of the sound beam.
Dolby Digital or DTS sources	The connected component is not set to	Make an appropriate setting following the	—
cannot be played back.	output Dolby Digital or DTS digital signals.	operating instructions for your component.
(Dolby Digital or DTS
	The input mode is set to ANALOG.	Set the input mode to AUTO.	90
indicator does not light up in
the front panel display.)
There is noise interference	The protection circuitry was in operation	Turn down the volume level.	41
when a subwoofer is not	because a source with strong bass elements
		Select SUBWOOFER for BASS OUT.	80
connected to this unit.	was played back.
		Connect a subwoofer and adjust settings for	80
		SUBWOOFER SET.
Low-frequency sounds are	CROSS OVER in SUBWOOFER SET is set	Set CROSS OVER correctly.	80
distorted.	incorrectly.
On-screen display does not	The OSD video pin cable is not connected	Connect the cable properly.	18
appear.	properly.
This unit does not operate	The internal microcomputer has been frozen	Disconnect the AC power supply cable from	—
properly.	by an external electric shock (such as	the outlet and plug it in again after about 30
	lightning or excessive static electricity) or	seconds.
	by a power supply with low voltage.
No sound is heard from the	The TV does not accept the multi-channel	Convert the multi-channel audio signals to	—
TV connected via HDMI.	audio signals.	the 2-channel audio signals at the source
		component such as a DVD player.
	“SUPPORT AUDIO” is set to “YSP-3050”.	Set “SUPPORT AUDIO” to “OTHER”.	84
There is noise interference	This unit is too close to the digital or high-	Move this unit farther away from such	—
from digital or high-	frequency equipment.	equipment.
frequency equipment.
This unit does not output	The original source includes surround effects.	Disable the surround effect settings of this unit.	—
effect sounds properly.
My Beam auto-adjust	The listening room is too noisy.	Keep the listening room as quiet as possible.	—
function does not work.
		Try manual-adjust function.	64
	The sound reflectivity of the listening room	Set REFLECTING to HI ECHO.	81
	is too much.
	The remote control may be operated outside	The remote control functions within a	24
	of the remote control operation range.	maximum range of 6 m (20 ft) and no more
		than 45 degrees off-axis from the front
		panel.
	The function does not work properly	Select My Beam and then try again.	63
	because of the condition of the connected
	components.

INFORMATION	ADDITIONAL
English

101 En