JVC rx-668r ユーザーズマニュアル

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English
 Reinforcing the Bass 
(Also see page 10)
1. Press ON SCREEN SET.
2, 8, 4, and 6 buttons on the 10 keys work as 
% / fi / @ / # for
ON SCREEN operations.
2. Press any one of 
% / fi / @ / #.
The MAIN MENU appears on the TV.
3. Press 
% / fi to move
to “SOUND
CONTROL,” then press 
@ / #.
The SOUND CONTROL menu appears.
4. Press 
% / fi to move 
to “BASS BOOST.”
5. Press 
@ / # to turn the
Bass Boost function
“ON” or “OFF.”
6. When you finish, press ON SCREEN EXIT
repeatedly until the menu disappears from the
TV.
 Attenuating the Input Signal
(Also see page 10)
1. Press ON SCREEN SET.
2, 8, 4, and 6 buttons on the 10 keys work as 
% / fi / @ / # for
ON SCREEN operations.
2. Press any one of 
% / fi / @ / #.
The MAIN MENU appears on the TV.
3. Press 
% / fi to move 
 to “SOUND
CONTROL,” then press 
@ / #.
The SOUND CONTROL menu appears.
4. Press 
% / fi to move 
to “INPUT ATT.”
5. Press 
@ / # to turn the
Input Attenuator mode
“ATT ON” or
“NORMAL.”
6. When you finish, press ON SCREEN EXIT
repeatedly until the menu disappears from the
TV.
 Adjusting the DSP Modes
(Also see pages 19 – 21)
1. Press ON SCREEN SET.
2, 8, 4, and 6 buttons on the 10 keys work as 
% / fi / @ / # for
ON SCREEN operations.
2. Press any one of 
% / fi / @ / #.
The MAIN MENU appears on the TV.
3. Press 
% / fi to move 
 to “MODE.”
4. Press 
@ / # to select the
DSP mode you want to
adjust.
• In this example,
“THEATER” is selected.
5. Press 
% / fi to move 
to “SOUND
CONTROL,” then
press 
@ / #.
The SOUND CONTROL
menu appears.
6. Press 
% / fi to move 
to “SURROUND
LEVEL,” then press
@ / #.
The SURROUND LEVEL
menu appears.
7. Press 
% / fi to move 
 to the item you want to
set or adjust, then press 
@ / #.
On these adjustment menus, you can do the following:
For 3D-PHONIC 
(3D ACTION, 3D THEATER)
:
“DSP EFFECT”:
Select the effect level.
For DAP 
(LIVE CLUB, DANCE CLUB, HALL, PAVILION)
:
“REAR LEVEL”:
Adjust the rear speaker output
level.*
“DSP EFFECT”:
Select the effect level.
For Dolby Pro Logic:
“TEST TONE”:
Output a test tone.
“CENTER LEVEL”: Adjust the center speaker output
level.**
“REAR LEVEL”:
Adjust the rear speaker output
level.*
For JVC Theater Surround:
“TEST TONE”:
Output a test tone.
“CENTER LEVEL”: Adjust the center speaker output
level. **
“REAR LEVEL”:
Adjust the rear speaker output
level.
“DSP EFFECT”:
Select the effect level.
Notes:
*
Not displayed when “REAR SPK” is set to “NO” (see page 11).
**
Not displayed  when “CENTER SPK” is set to “NONE” (see
page 11).
8. When you finish, press ON SCREEN EXIT
repeatedly until the menu disappears from the
TV.
SOUND CONTROL
   SURROUND
 
LEVEL
    TONE CONTROL

BAL.:R-21
BASS BOOST  :OFF
INPUT ATT   :NORMAL
    
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:OPERATE
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