User's Manual

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o adjust the output level, press the

⁄

avigation

uttons

ntil the desired level is shown in

the display or on the screen. Once the buttons are

released, the test noise will begin to circulate again in

five seconds. When all channels have the same output

evel, press the

creen Button

6 n

ext to

EST

again to complete the process.

NOTE: Output level adjustment with the test tone is

not available in the Surround Off modes.

In addition to the controls for selecting channels and

the test tone operation, the settings on this menu

also allow you to reset the level settings to either

the factory default of 0dB or the settings that were

entered by running EzSet/EQ.

To reset all channel levels to 0dB, press

⁄

Navigation Buttons D

so that the cursor is

pointing to the

LEVEL RESET line and then

press the

⁄

Navigation Buttons D

once

so that

ON appears in highlighted video.

To return to the settings established by EzSet/EQ,

even if you have made manual changes to the output

trims using the steps shown above, press

⁄

Navigation Buttons D

so that the cursor is

pointing to the

EZSET SETTINGS line and

then press the

‹

›

Navigation Buttons D

once so that ON appears in highlighted video.

Remember that after turning the EzSet/EQ settings

back on, you must return to this menu line and

change the setting to

OFF if you wish to make any

manual trim adjustments.

The final setting in this menu enables you to have the

output levels remain the same for all inputs or to be

adjusted differently for each (or any) input. While most

listeners prefer to keep the same output levels for all

sources, you may wish to raise or lower some channels,

particularly the

subwoofer

output, for a specific source

(such as a

) that is primarily used for music playback.

To enter individual settings for a specific channel, first

make sure that you have run EzSet/EQ and/or made

any desired manual trim adjustments, to set a baseline

for all channels

Next,

press the

⁄

vigation

Button

to move the cursor to the CH

ADJUST

line and then press the

‹

›

Navigation

Buttons

so that INDEPENDENT

appears. After that is done, press the Menu Button

A or the OSD Button

∫

to exit the menu sys-

tem and then select the input for which you wish to

enter different level settings by using either the

Input

Source Selector

7 on the front panel or the but-

tons on the

TC 30 or ZR10 remote that are used to

select an input source

dWh

ç∂

Next,

return to the

CHANNEL ADJUST submenu

using the steps outlined above.

When all changes to the Channel Output levels have

been made

press the

⁄

viga

tion Button

until the cursor is on the BACK TO

ANUAL SETUP

enu and then press the

OK/Enter Button E on the TC 30 or the Set

Button

so that you may make any other adjust-

ments to the system parameters. If the changes just

ade complete the manual adjustments needed,

ress the

enu Button

A o

r the

SD Button

∫

to exit the menu system and resume normal

system operation.

Additional Input Adjustments

After one input has been configured, go back to the

IN/OUT SETUP line on the MASTER

(Figure 1) and enter the settings for each

input that you will use. In most cases, only the video

input, digital input and surround mode will be different

from one input to the next, while the speaker type,

crossover frequency, Night mode and output level

settings will usually be the same and may be quickly

entered by entering the same data used for the

original input.

Once the settings outlined on the previous pages have

been made, the AVR 645 is ready for operation. While

there are some additional settings to be made, these

are best done after you have had an opportunity to lis-

ten to a variety of sources and different kinds of pro-

gram material. These advanced settings are described

on pages 49 and 50 of this manual. In addition, any

of the settings made in the initial configuration of the

unit may be changed at any time. As you add new or

different sources or speakers, or if you wish to change

a setting to better reflect your listening taste, simply

follow the instructions for changing the settings for that

parameter, as shown in this section.

EzSet/EQ II Preset Selection

If you have stored more than one EQ Design using

EzSet/EQ II, you may select the Design you wish to

use from the

EZSET/EQ PRESET

SELECT

line of the EZSET/EQ MAIN

menu (Figure 12). Follow the instructions on page 29

to view the

EZSET/EQ MAIN menu, and

then press the

⁄

Navigation Buttons D

to move the cursor to the EZSET/EQ

PRESET SELECT

line. Press the OK/Enter

Button

E on the TC 30 or the Set Button

on the ZR

10 remote to bring the next menu to the

screen,

and then press the

⁄

viga

tion

Buttons

to move the cursor to the preset

number for the Design you wish to use. When your

selection is made,

⁄

viga

tion Button

to move the cursor to BACK TO

EZSET/EQ

MAIN

and press the OK/Enter

Button

E) on the TC 30 or the Set Button

on the ZR 10 remote, or simply press the Menu

Button

A on the TC 30 or the OSD Button

∫

on the ZR 10 remote to exit the menu system.

ou may also select an EQ Design directly, or turn the

Q filters off by following the instructions on page 48.

Having completed the setup and configuration process

for your AVR 645, you are about to experience the

inest in music and home theater listening. Enjoy!

SYSTEM CONFIGURATIONSYSTEM CONFIGURATION

40 SYSTEM CONFIGURATION40 SYSTEM CONFIGURATION