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SYSTEM CONFIGURATION

ENGLISH

System Configuration

In addition to the changes to the video process-
ing configuration that are made through the

IN/OUT SETUP

menu, you may change the

setting for an input at any time by pressing the

‹

›

Buttons

on the front panel to cycle

through the available choices.

When any needed change to the video process-
ing setting has been made, press the

⁄

Navigation Button

to move to the

next line.

At the

A/V SYNC DELAY

line, you are able

to enter a setting that delays the audio output
slightly behind the video so that the loss of lip
sync that may occur due to digital video process-
ing in the transmission of a program, in the play-
back unit or in the display is corrected. This lack
of lip sync is not a fault of the sources; rather, it
is a by-product of video signal processing. In
most cases, we recommend that the delay adjust-
ment be made using the direct-access controls
on the remote so that you may more accurately
adjust the delay while viewing the on-screen
image, following the instructions shown on page
36, but you may also make it here using the
menu system. As the amount of delay needed
may vary from one source to another, we strongly
recommend that you adjust it for each input.

To adjust the A/V sync delay time from the

IN/OUT SETUP

menu, make certain that

the cursor is pointing to the

A/V SYNC

DELAY

line, and then press the

‹

›

Navigation Button

until the desired

amount of delay is applied so that the on-screen
video matches the audio.

When all configuration adjustments on this menu
screen have been made, press the

⁄

Navigation Button

until the on-

screen cursor is pointing to

PAGE 2

and then

press the

OK/Enter Button

on the TC 30

or the

Set Button

on the ZR 10 remote to

move to the second screen of input/output set-
tings. If all settings for input configuration are
complete, press the

⁄

Navigation Button

until the on-screen cursor is pointing to

MASTER MENU

and then press the

Set

Button

on the ZR 10 remote to return to

the main menu screen.

The second page of the

IN/OUT SETUP

menu (Figure 3) allows you to further configure
the AVR 745 for special custom features.

Figure 3

The

TRIGGER 2

line enables you to choose

whether a trigger voltage signal is sent to the

Trigger 2 Output Jack

when a specific

input is selected. Unlike the

Trigger 1 Output

, which always has a trigger voltage present

when the AVR 745 is turned on, the default for
the Trigger 2 connection is off. The setting on this
menu line allows you to turn it on for a specific
input so that an input or source-dependent
accessory (such as a motorized projection screen
or blinds) may only be activated when, for exam-
ple, an input which requires a projection screen
or darkened room is selected.

To change the setting, press the

‹

›

Navigation Button

until the desired

setting appears. Press the

⁄

Navigation

Button

to move to the next line when

the setting is correct or if no configuration
changes are required.

An exclusive Harman Kardon feature is the ability
to switch front panel jacks from their normal use
as inputs to output connections so that portable
recording devices may easily be connected. The
front panel analog

Video 4 Jacks

are nor-

mally set as an input for use with camcorders,
video games and other portable audio/video
products, but they may be switched to an output
for connection to portable audio/video recorders.
To temporarily switch them to outputs, select the

IN/OUT SETUP

menu. Press the

button

until the on-screen

➞

cursor is pointing

to the

VIDEO 4

line. Press the

›

button

so that the word

OUT

is highlighted.

Note that the

Input/Output Status Indicator

(

between the S and Composite video jacks

will turn red, indicating that the analog

Video 4

jacks

are now record outputs.

On the AVR, the

Coaxial 4 Digital Jack

normally an input, but it may also be switched to a
digital output for use with CD-R/RW decks, MD re-
corders or other digital audio recorders. To change
the jack to an output, press the

⁄

buttons

while the

IN/OUT SETUP

menu is

on the screen so that the

➞

cursor is next to

COAXIAL 4

. Then press the

‹

›

buttons

so that the word

O U T

is highlighted.

Note that the

Digital Coax 4 Status Indicator

(

will turn red, indicating that the jack is now a

record output.

Note:

A signal will be sent to this jack only

when the input selected for use by the AVR is
digital. Digital signals will be passed through
regardless of their format, and which digital
input (optical or coax) they are fed from.
However, analog signals are not converted to
digital, and the format of the signal (e.g., PCM,
Dolby Digital or DTS) may not be changed.

Selection of the jacks as an output will remain
effective as long as the AVR is on. However, once
the unit is turned off, the jack will revert to its nor-
mal use as an input when the unit is turned on
again.

The

REC OUT

line enables you to select what

the audio output is at the analog record outputs
for the input source being configured. Press the

‹

›

Navigation Button

to choose

one of the following if you wish to change the
default setting:

•

ANALOG

selects an unprocessed pass-