Akai dvr4100vsscn Manual Do Utilizador

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ADJUSTING  THE SOUND
To select the listening channel
1. When the disc is stopped, you can press the 
5.1/2.1 CH
 button on the remote control to select different speakers
output status shown on below table.
2. At AV IN function mode, you also can press the 
 
PRO LOGIC II
 button repeatedly on the remote control to select
 PRO LOGIC II (indicator on the front panel of display will illuminate).
3. You can active or off subwoofer output by setup menu.
Notes:
• The wording "2.1 CH" will be corresponded to the audio/sound output from Front Left and Front Right speakers plus
the Subwoofer.
5.1/2.1 CH 
button is no response to JPG CD-ROM or JPG/MP3 CD-ROM. Please select 5.1/2.1 CH output before
putting such CD-ROM.
• Dolby Digital 5.1 CH will not be activated on Pro Logic II.
Pro Logic Emulation Mode
The Pro Logic emulation mode offers users the same robust surround processing as original Pro Logic, in case the source
content is not of optimum quality, or if there is a desire to hear the program more "as it used to be". When this mode is
used, it is called Pro Logic, as before. There is no "Pro Logic I" mode. The Pro Logic emulation mode is optional. Dolby
does not require PLII products to use the original Pro Logic decoding algorithm. However, if the DSP contains the original
Pro Logic code, and if the product maker would like to use it, this is quite acceptable and even encouraged. A product
must not offer both original Pro Logic and the Pro Logic emulation mode.
Matrix Mode
The Matrix mode is the same as the Music mode except that the directional enhancement logic is turned off. It may be
used to enhance mono signals by making them seem "larger". The Matrix mode may also find use in auto systems, where
the fluctuations from poor FM stereo reception can otherwise cause disturbing surround signals from a logic decoder.
The ultimate "cure" for poor FM stereo reception may be simply to force the audio to mono.
DTS 
and
 DTS Digital Out 
are trademarks of Digital Theater Systems, Inc.
This Unit does not decode DTS Digital Surround signal.
To enjoy DTS Digital Surround
TM
 playback, an external 5.1 channel DTS Digital Surround
TM
 decoder system must be
connected to the DIGITAL AUDIO OUT jack of the Main Unit.
Manufactured under license from Dolby Laboratories.
'Dolby' , 'Pro Logic II' and the double-D symbol 
 are trademarks of Dolby Laboratories.
"DTS" and "DTS Digtial Out" are trademarks of Digital Theater Systems, Inc.
The following table show which speakers are working in the various modes.
5.1 -
 Represents FRONT LEFT/RIGHT, REAR LEFT/RIGHT, CENTER speakers and SUBWOOFER
2.1 - 
Represents FRONT LEFT/RIGHT speakers and SUBWOOFER
5
Represents FRONT LEFT/RIGHT, REAR LEFT/RIGHT and CENTER speakers
2
Represents FRONT LEFT/RIGHT speakers
EM U
M ATRIX
M USIC
M OVIE
BY PASS
SMALL
O N
5.1
5.1
5.1
5.1
5.1 or 2.1
LARGE
O N
5.1
5.1
5.1
5.1
5.1 or 2
---
OFF
5
5
5
5
5 or 2
SMALL
O N
2.1
2.1
2.1
2.1
2.1
LARGE
O N
2
2
2
2
2
---
OFF
2
2
2
2
2
5.1 CH
---
---
5.1
5.1
5.1
5.1
5.1
2.1 CH
---
O N
2.1
2.1
2.1
2.1
2.1
---
---
OFF
2
2
2
2
2
---
O N
5.1
5.1
5.1
5.1
5.1
---
OFF
5
5
5
5
5
SMALL
O N
2.1
2.1
2.1
2.1
2.1
LARGE
O N
2
2
2
2
2
---
OFF
2
2
2
2
2
TUNER
---
---
---
---
2.1
2.1
2.1
2.1
2.1
SMALL
O N
5.1
5.1
5.1
5.1
5.1
LARGE
O N
5.1
5.1
5.1
5.1
5.1
---
OFF
5
5
5
5
5
FUNCTION
DISCS
5.1 / 2.1 
CH Button
L/R 
SPEAKER 
(SM ALL/    
LARGE)
SUB-
W OO FER 
ON/OFF
Dolby Pro Logic II Selection
5.1 CH
2.1 CH
DVD MODE
AV_IN
---
DVD /      
CD
Dolby Pro 
Logic II not 
applied on 
Tuner, MP3 
and PCM 
DVD.
---
PCM      
DVD
MP 3
2.1 CH
5.1 CH