Yamaha DSP-Z11 owner manual 124 En, Remote control, Hdmi, Network and USB

Troubleshooting

Problem	Cause	Remedy	See page
“CHECK SP WIRES”	Speaker cables are short-circuited.	Make sure all speaker cables are connected correctly.	23
appears in the front panel
display.

There is noise interference from digital or radio frequency equipment.

This unit is too close to the digital or high- frequency equipment.

Move this unit further away from such equipment. —

The picture is disturbed. The video source uses scrambled or encoded signals to prevent dubbing.

This unit suddenly enters The internal temperature becomes too high and the

the standby mode. overheat protection circuitry has been activated.

Wait about 1 hour for this unit to cool down and then turn it	—
back on.

■ Remote control
Problem	Cause	Remedy	See page
The remote control does	Wrong distance or angle.	The remote control will function within a maximum range of 6	12
not work or function		m (20 ft) and no more than 30 degrees off-axis from the front
properly.		panel.
	Direct sunlight or lighting (from an inverter type of	Reposition this unit.	—
	fluorescent lamp, etc.) is striking the remote
	control sensor of this unit.
	The batteries are weak.	Replace all batteries.	11
	The batteries do not last long and get quickly	Using alkaline batteries is strongly recommended.	—
	exhausted.
		Set the backlight mode to “OFF”.	104
	The operation mode selector is set incorrectly.	Set the operation mode selector correctly.	—
		When operating this unit, set it to the FAMP position.When
		operating the component selected by the input selector button,
		set it to the FSOURCE position. When operating the TV, set it
		to the FTV position.
	The remote control code was not correctly set.	Set the remote control code correctly using	104
		“List of remote control codes” at the end of this manual.
		Try setting another code of the same manufacturer using “List	104
		of remote control codes” at the end of this manual.
	The remote control ID of the remote control and	Match the remote control ID of this unit and the remote control.	104
	this unit do not match.
The remote control does	Even if the remote control code is correctly set,	Program the necessary functions independently into the	105
not work or function	there are some models that do not respond to the	programmable buttons using the Learn feature.
properly.	remote control.
The remote control does	The batteries of this remote control and/or the	Replace the batteries.	11
not learn new functions.	other remote control are too weak.
	The distance between the two remote controls is	Place the remote controls at the proper distance.	105
	too much or too little.
	The signal coding or modulation of the other	Learning is not possible.	—
	remote control is not compatible with this remote
	control.
	Memory capacity is full.	Delete other unnecessary functions to make room for the new	109
		functions.

■ HDMI

Problem	Cause	Remedy	See page
No picture or sound	The number of the connected HDMI components	Reduce the number of the connected HDMI components.	—
	is over the limit.
	HDCP authentication failed.	Check that the connected HDMI components support the HDCP	—
		copy protection standards.

■Network and USB

Problem	Cause	Remedy	See page
The PC server/MCX-2000/	The IP address is not set properly.	Set the DHCP server function of the router to ON.	92
Internet Radio does not		Alternately, perform manual configuration according to the
function properly.		current operating environment.
	The network cable is not connected.	Connect it properly.	37

124 En