Storing Basic Adjustments-Auto Memory; Changing The Scannig Mode - JVC TH-A75 Instructions Manual

Storing basic adjustments—
auto memory
This system stores sound settings for each source:
• When you turn off the power, and
• When you change the source
The following can be stored:
• The adjustment for the front speakers—balance, bass, and
treble (see pages 26 and 54)
• Low frequency effect attenuator (see pages 26 and 54)
• Subwoofer audio position (see page 26)
• Speaker and subwoofer output level (see pages 17, 32
and 55)*
• Bass boost setting (see page 26)*
• Surround and DSP modes selection (see page 31)*
• DSP effect level (see page 32)*
NOTE:
For the items marked "*," you can assign a different setting for each
source including FM and AM.
Changing the scanning mode
This system supports the progressive scanning system
(525p*) as wel as the conventional interlaced scanning
system (525i*).
If your TV equipped with component jacks supports the
progressive video input, you can enjoy a high quality picture
by making the progressive scanning mode active.
• Refer also to the instruction manuals supplied with your TV.
• If your TV equipped with component jacks does not
support the progressive video input, do not change the
scanning mode to the progressive scanning mode.
From the remote control ONLY:
4 5
TV
SLEEP
7 8
+ +
SURR-L S-BACK SURR-R
SETTING
– –
10 0
ADJUST TV RETURN FM MODE
ON
SCREEN
CATV/DBS
ENTER
CHOICE
PROGRESSIVE
TV VOL CHANNEL/ZOOM VOLUME
Press and hold PROGRESSIVE for 5 seconds.
Each time you press and hold the button, the scanning mode
alternates between "PROGRESSIVE" and "INTERLACE."
6
9
+
–
+10
100+
Set the remote
AUDIO/
TV/VCR control mode
selector to
"AUDIO/TV/VCR."
VFP
INTERLACE :Select only when your TV equipped with
component jacks supports the interlaced
video input.
PROGRESSIVE :Select when your TV equipped with
component jacks supports the
progressive video input.
The PROGRESSIVE lamp on the center
unit lights up when you select
"PROGRESSIVE" as the scanning mode.
NOTES:
• When "PAL" is selected on the VIDEO OUT SELECT switch (see
page 7), the scanning mode is fixed to "INTERLACE." So the
scanning mode cannot be changed.
• There are some progressive TVs and High-Definition TVs that are
not fully compatible with this system, resulting in the unnatural
picture when playing back a DVD in the progressive scanning
mode. In such a case, change the scanning mode to "INTERLACE."
To check the compatibility of your TV, contact your local JVC
customer service center.
• All JVC progressive TVs and High-Definition TVs are fully
compatible with this system.
* 525p and 525i indicate the number of scanning lines and
scanning format of an image signal.
• 525p indicates 525 scanning lines with progressive
format.
• 525i indicates 525 scanning lines with interlaced format.
About scanning system
To display video on the TV screen, the conventional
scanning method is called "Interlaced scanning."
With this method, only half of the horizontal lines are
displayed at a time. So two fields complete a single
picture (frame);
i.e., the first field, containing all the odd-numbered lines, is
displayed followed by the second field, containing all the
even-numbered lines.
On the other hand, the Progressive scanning system
scans all horizontal lines at a time, so you can double the
number of scanning lines displayed at a time, resulting in
a flicker-free, high-density picture.
To enjoy the progressive scanned video, a monitor (or TV
or projector) to be connected to the unit must have the
Progressive inputs.
Depending on the material source format, DVD VIDEO can
be classified into two types; film source and video source
(note that some DVD VIDEO contain both film source and
video source). Film sources are recorded as 24-frame-
per-second information, while (NTSC) video sources are
recorded as 30-frame-per-second (60-field-per-second
interlaced) information.
When this system plays back a film source material,
uninterlaced progressive output signals are created using
the original information. When a video source material is
played back, the unit interleaves lines between the
interlaced lines on each to create the pseudo uninterlaced
picture and outputs as the progressive signal.
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