Additional information

12

Symptom

Remedy

Video signals are not output

• When a monitor only compatible with resolutions of 480i is connected to the component terminal

from the component terminal.

and another monitor is connected to the HDMI terminal, the video signals may not be output to the

 

monitor connected to the component terminal. If this happens, do the following:

 

– Turn off the power of the monitor connected to the HDMI terminal.

 

– Change the VIDEO PARAMETER menu RES setting (page 61).

 

– Video signals from the HDMI terminal cannot be output to the component terminals. Input the

 

video signals from the player or other source to the composite or component terminals. When using

 

the component terminal, assign it at Input Setup.

 

 

Settings

Symptom

Remedy

The Auto MCACC Setup

• The ambient noise level may be too high. Keep the noise level in the room as low as possible (see

continually shows an error.

also Problems when using the Auto MCACC Setup on page 39). If the noise level cannot be kept low

 

enough, you will have to set up the surround sound manually (page 82).

 

• When using only one surround back speaker, connect it to the SURROUND BACK L (Single)

 

terminals.

 

• To use a 5.1-channel speaker set, use the surround speakers for the surround channel, not the

 

surround back channel.

 

• Make sure there are no obstacles between the speakers and the microphone.

 

• If Reverse Phase is displayed, try the following:

 

– The speaker’s wiring (+ and –) may be inverted. Check the speaker connections.

 

– Depending on the type of speakers and their installation conditions, Reverse Phase may be

 

displayed even if the speakers are properly connected. If this happens, select GO NEXT and continue.

 

– If the speaker is not pointed to the microphone (listening position) or when using speakers that

 

affect the phase (dipole speakers, reflective speakers, etc.), it may not be possible to properly identify

 

the polarity.

 

 

After using the Auto MCACC

• There may have been some low frequency noise in the room from an air-conditioner, motor, etc.

Setup, the speaker size setting

Switch off all other appliances in the room and use Auto MCACC Setup again.

is incorrect.

• Depending on a number of factors (bass reproduction capabilities of the speakers, room size,

 

speaker placement, etc.) this may occur in some cases. Change the speaker setting manually in

 

Speaker Setting on page 83, and use the ALL (Keep SP System) option for the Auto MCACC menu

 

in Automatic MCACC (Expert) on page 73 if this is a recurring problem.

 

 

Can’t adjust the Fine Speaker

• Check that the speakers are all in phase (make sure the positive (+) and negative (–) terminals are

Distance setting (page 76)

matched up properly).

properly.

 

 

 

The display shows KEY LOCK ON

• With the receiver in standby, press  STANDBY/ON for about 10 seconds while holding down

when you try to make settings.

SPEAKERS to disable the key lock.

 

 

Most recent settings have been

• The power cord was disconnected from the wall while adjusting this setting.

erased.

• Settings are only stored if all the zones are turned off. Turn off all the zones before unplugging the

 

power cord.

 

 

The various system settings are

• Make sure the blue  STANDBY/ON light has gone out before unplugging.

not stored.

 

 

 

Professional Calibration EQ graphical output

Symptom

Remedy

The EQ response displayed in

• There are cases where the graph does not appear flat (even when selecting ALL CH ADJ in the Auto

the graphical output following

MCACC Setup) due to adjustments made to compensate for room characteristics to achieve optimal

calibration does not appear

sound.

entirely flat.

• Areas of the graph may appear identical (before and after) when there is little or no adjustment

 

needed.

 

• The graph may appear to have shifted vertically when comparing before and after measurements.

 

 

EQ adjustments made using

• Despite level adjustments being made, the filters used for analysis may not display these

the Manual MCACC setup on

adjustments in the graphical output. However, these adjustments are taken into account by the

page 75 do not appear to

filters dedicated to overall system calibration.

change the graphical output.

 

 

 

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