System Setting - JVC TH-A55AH Instructions Manual

System setting

You can adjust the sound and speaker settings of this system.
• The adjustments on a source take effect for the other sources.
IMPORTANT
Before using the remote control for the following
operation;
• Set the remote control mode selector to AUDIO.
Cursor
( / / / )
NOTE
Before you start operation;
• There is a time limit when doing the following steps. If the setting is
cancelled before you finish, start from step 1 again.
• When selecting DVD as the source, the settings of the corresponding
items in the choice menus also change.
On the remote control:
1
Press SETTING.
The item you last selected appears on the display window.
Example: "BAL" has been selected.
2
Press Cursor /
the item you want to set.
Each time you press the button, the items shown on the display
window change as follows:
FRNT SP CNTR SP
CNTR D SURR D
D. COMP AUDIO POS
See the corresponding pages for details on the related
adjustments except for "AUDIO POS".
• FRNT SP (front speakers),
CNTR SP (center speaker),
SURR SP (surround speakers):
Select the size of each speaker. (A pg. 54)
• FRNT D (front speakers distance),
CNTR D (center speaker distance),
SURR D (surround speakers distance):
Adjust distance from the listening position to the speakers.
(A pg. 54)
• CROSS:
Select the cutoff frequency of the subwoofer. (A pg. 54)
repeatedly to select
SURR SP FRNT D
CROSS LFE ATT. BAL
(back to the beginning)
• LFE ATT.:
Diminish the distortion of the bass sound from the
subwoofer while playing back a disc with Dolby Digital or
DTS Digital Surround. (A pg. 53)
• BAL:
You can adjust the balance between the front left and front
right speakers. (A pg. 53)
• D. COMP (Dynamic Range Compression):
You can enjoy low level recorded sound clearly at night even
at a low volume level when listening to the sound with
Dolby Digital. (A pg. 53)
• AUDIO POS (Audio Position):
Set the audio position of subwoofer so that the subwoofer
level can be automatically adjusted properly. (The smaller
the number becomes, the more the level decreases
automatically when listening in stereo.)
3
Press Cursor /
adjustment or selection.
Example:
• FRNT SP, CNTR SP, SURR SP:
"SML" (small) "LRG" (large)
• FRNT D, CNTR D, SURR D:
Within the range between 0.3 m and 9.0 m. (by 0.3 m
step)
• CROSS:
"80Hz" "100Hz"
(back to the beginning)
• LFE ATT.:
"ON" "OFF"
• BAL:
"L-21" to "L-1" "CENTER"
• D. COMP:
"MID" "MAX" "OFF"
• AUDIO POS:
"0" "–2" "–4"
4
Repeat steps 2 and 3 to set other items.
NOTE
• If you selected "SML" for the front speakers, you cannot select
"LRG" for the center and surround speakers.
• You can confirm your adjustment of speaker settings by listening to
the test tone. To output the test tone, press TEST. (A pg. 36)
to make an
"120Hz" "150Hz" "200Hz"
"R-1" to "R-21"
(back to the beginning)
"–6" (back to the beginning)
58