Tuner Operations; Setting The Am Tuner Interval Spacing; Manual Tuning - JVC TH-C90 Instructions Manual

Setting DVD preferences
7 Subwoofer menu (SUBWOOFER)
LEVEL
You can set the output level of the subwoofer in the –6 dB to +6 dB
range.
CROSS OVER
The signals below the preset frequency level will be sent to and be
reproduced by the subwoofer.
Select one of the crossover frequency levels according to the size of
the small speaker connected.
• 80Hz: Select when the cone speaker unit built in the speaker is
about 8 cm.
• 100Hz: Select when the cone speaker unit built in the speaker is
about 6 cm.
• 120Hz: Select when the cone speaker unit built in the speaker is
about 5 cm.

Tuner operations

IMPORTANT
Before using the remote control for the
following operation;
1 Set the remote control mode selector to
AUDIO.
2 Press FM/AM.
The buttons described below are used on pages 37 and 38.
Number
buttons
Cursor
(3/2)
: Other setting menu (OTHERS)
7 RESUME
You can activate or deactivate Resume Playback function. (See page
29.)
7 ON SCREEN GUIDE
You can activate or deactivate the on-screen guide icons. (See page
20.)
7 DivX registration menu (DivX REGISTRATION)
The system has its own Registration Code for DivX playback.
You can confirm the code of your system.
• Once you play back a disc created by using the Registration Code,
the system's code is overwritten by a totally different new one for
copyright protection purpose.
Setting the AM tuner interval
spacing
Some countries space AM stations 9 kHz apart, and some countries
use 10 kHz spacing.
You can only change the AM tuner interval spacing while selecting
AM as the band.
On the center unit ONLY:
7 To change the interval spacing into 10 kHz
Press 8 while holding down 7.
7 To change the interval spacing into 9 kHz
Press 3 while holding down 7.

Manual tuning

On the remote control:
Press FM/AM repeatedly to select the
band.
Remote
control mode
selector
Example: When the system is tuned in to AM 810 kHz.
Press TUNING 9/( repeatedly until
you find the frequency you want.
When you hold down the button until the system starts
searching for stations and then release it, the system stops
searching automatically when a station of sufficient signal
strength is tuned in to.
On the center unit:
Press SOURCE repeatedly to select the
band (FM or AM).
Press TUNING +/– repeatedly until you
find the frequency you want.
NOTE
• When an FM stereo program is received, the ST indicator lights on
the display window.