JBL CINEMA VISION CVPD50 Owner'S Manual Download Page 53

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Scroll down one more line to the

VOL

DEFAULT LEVEL

line, and use the

Navigation Controls

select the setting you chose above as a
comfortable default turn-on volume. Press
the

Set Button

to enter your

selection into memory. Your setting will
be retained, even after the unit is pow-
ered off.

Main Menu Time-Out

The OSD menu system is used to simplify
the setup and adjustment of the CVR700
by using a series of on-screen menus.
The factory default setting for these
menus leaves them on the screen for 20
seconds after a period of inactivity before
they disappear from the screen (Time-
Out). Time-Out is a safety measure to
prevent image retention of the menu text
in your video display, which might happen
if it were left on indefinitely. This is of
particular concern for plasma displays
such as the CVPD50. However, some
viewers may prefer a slightly longer or
shorter period before the on-screen dis-
play disappears.

With the

ADVANCED SETTINGS

submenu on screen, scroll down to the

OSD TIMEOUT

line. Use the

‹

›

Navigation Controls

to select

a timeout period of 20, 30, 40 or 50 sec-
onds. Your selection will be retained even
after the unit is powered off.

NOTE:

The CVR700 and CVPD50 also use

a screen saver function as an additional
safety measure to prevent burnout, which
may even occur if the CVPD50’s own start-
up display is left on screen for too long a
period of time. After 2 minutes during
which no on-screen movement is detected,
the screen saver will appear. Simply press
any key on either remote or on the CVR700’s
front panel to wake the system and return
it to normal operation. The screen saver
time-out is not adjustable.

Important:

The

screen saver is not available for devices
connected to the DVI/Computer source
input, due to the nature of the digital
video interface. It is essential that you pro-
gram your computer or other DVI source
device to enter the screen saver mode to
prevent burnout of the CVPD50 screen.

Fan Speed

The CVR700’s 700 watts of amplification
generate a significant amount of heat
that must be dissipated in order to pre-
vent damage to delicate electrical com-
ponents that could shorten the unit’s use-
ful life, or even lead to failure. For this
reason, it is extremely important to place

the CVR700 in a location with adequate
ventilation, and several inches clearance
on the top and sides.

The CVR700 is equipped with a fan to
provide cooling. The fan is always turning
at one of three speeds, depending upon
the setting you choose for the

FAN

line

of the

ADVANCED SETTINGS

submenu.

The default setting is

MINIMUM

NOISE

. At this setting, the fan will

turn at its slowest speed when the vol-
ume is set below –20dB, and slightly
faster at a medium speed whenever the
volume is –20dB or higher. This intelli-
gent cooling scheme minimizes distract-
ing fan noise while maintaining proper
operating temperatures.

You may choose the

MAXIMUM

COOLING

setting instead. At this

setting, the fan runs at full speed at all
times. This setting is recommended when
the CVR700 is placed inside a cabinet.

ADVANCED SETTINGS

submenu

settings may be reset to their factory
defaults by scrolling to the

RESET

ALL OF THE ABOVE TO
FACTORY SETTINGS?

line and

pressing the

Set Button

Lip Sync

In addition to adjusting the delay time
for each individual speaker position, the
CVR700 allows you to adjust the delay for
the combined output of all speakers as a
group. This feature is called Lip Sync
Delay; it allows you to compensate for
delays to the video image that may be
caused by the processing in products
such as digital video displays, video
scalars, digital cable or satellite systems,
or personal video recorders. With proper
adjustment of the setting for Lip Sync
Delay, you can eliminate the loss of lip
sync that may be caused by digital video
applications.

When the CVR700 is used with the
CVPD50 plasma display, the delay due to
video processing is a known factor, and
the default Lip Sync delay time of 50ms
should be retained. However, if you are
using the CVR700 with another display, or
if you are experiencing lip sync problems
with an external source, you may wish to
adjust the delay time.

With the

MAIN MENU

(Figure 6) on

screen, scroll down to the

LIP SYNC

line and select it by pressing the

Set

Button

. The

AUDIO TIME

DELAY

submenu (Figure 30) will

appear. Use the

⁄

Navigation

Controls

to scroll to the desired

delay setting and press the

Set Button

to select that setting. To retain

the current setting without making any
changes, scroll to the

BACK TO

MAIN MENU

line and press the

Set Button

Figure 30

This completes the setup of the CVR700
audio section. There remain a few minor
adjustments to be made, if desired, to the
setup menu for the internal DVD/CD
changer, and you may wish to make some
advanced settings to the Screen menus,
then you will be able to enjoy the finest
in home theater entertainment.

DVD Setup

The DVD Setup menus are accessed by
first making sure that the CVR700 and
CVPD50 are properly installed and con-
nected, and then pressing the

Power On

(All) Button

to turn on both

units. Press the

DVD Setup Button

to display the

SETUP

MENU

(Figure 31) for the DVD/CD

changer.

Figure 31

Important Note:

The DVD Setup menu

functions differently from the CVR700
audio menu system. Although you will
still use the

⁄

Navigation

Controls

to scroll from one

line to the next, in order to scroll through
the options available for each setting,
you must repeatedly press the

Set

Button

If you are using the CVR700 with the
CVPD50 display screen, then you should
leave the first four lines at their factory
default settings. These settings should
only be adjusted if you are using the
CVR700 with a different video display
device.