JVC KD-A815 Instructions Manual page 31

Category Menu item
Subwoofer
HPF
High Pass Filter
Beep
Keytouch tone
Amplifier
6
Gain *
Dimmer
Level Meter
9, 10
Scroll * *
6
* The volume level automatically changes to "Vol 30" if you change to <Low Power> with the volume
level set higher than "Vol 30."
7
* Only for KD-A815.
8
* The illumination control lead connection is required. (See "Installation/Connection Manual.")
9
* Some characters or symbols will not be shown correctly (or will be blanked) on the display.
10
* Not applicable to HD Radio text scrolling.
Selectable setting, [
• LPF : Turn the control dial to select the cutoff
frequency to the subwoofer.
Off: All signals are sent to the subwoofer.
LPF 55Hz/LPF 85Hz/LPF 120Hz: Frequencies
higher than 55 Hz/85 Hz/120 Hz are cut off.
• Level : Turn the control dial to adjust the subwoofer
output level. Level 00 to Level 08 [ Level 04 ]
• Phase : Turn the control dial to select the subwoofer
phase. 0 Deg (normal) or 180 Deg (reverse)
Select the cutoff frequency to the front/rear speakers. Set this to
match the LPF settings.
• 62Hz/95Hz/ : Frequencies lower than 62 Hz/95 Hz/135 Hz are
135Hz cut off.
• Off : All signals are sent to the front/rear speakers.
• On : Activates the keypress tone.
• Off : Deactivates the keypress tone.
• High Power : Vol 00 – Vol 50
• Low Power : Vol 00 – Vol 30 (Select if the maximum power
of each speaker is less than 50 W to prevent
damaging the speakers.)
7
• Off * : Deactivates the built-in amplifier.
• Auto : Dims the display when you turn on the
headlights. *
• On : Dims the display and button illumination.
• Time Set : Set the timer for dimmer. (
• Off : Cancels.
• Meter 1
: Selects the different level meter patterns. (
• Press DISP to show the selected level meter.
• Meter 2
• Once : Scrolls the displayed information once.
• Auto : Repeats scrolling (at 5-second intervals).
• Off : Cancels.
Pressing DISP for more than one second can scroll the display
regardless of the setting.
Initial: Underlined
8
35)
]
7)
ENGLISH 31