JVC RX-DP20VSL 사용자 설명서

Speaker and signal indicators on the display

By checking the following indicators, you can easily confirm which
speakers you are activating and which signals are coming into this
receiver from the source.

What speaker indicators light depends on the speaker setting
(for details, see “1 Setting the Speakers—SPEAKER
SETTING” on page 32).
• The frames of “L,” “C,” “R,” “LS,” “RS, ” and “SB” light up,

when the corresponding speakers are set to “LARGE” or
“SMALL” and when the speaker is required for the Surround/
THX/DSP mode currently selected.

• When “SUBWOOFER” is set to “YES,”

SUBWFR

lights up.

• All three frames on the row of “SB” are not used at the same time.

When “SURR BACK OUT” is set to “2SPK,” the left and the right
ones are used. When it is set to “1SPK,” the middle one is used.

The signal indicators light up to show the incoming signals.
L

: • When digital input is selected: Lights up when the left

channel signal comes in.

• When analog input is selected: Always lights up.

: • When digital input is selected: Lights up when the right

channel signal comes in.

• When analog input is selected: Always lights up.

: Lights up when the center channel signal comes in.

LFE : Lights up when the LFE channel signal comes in.
LS

: Lights up when the left surround channel signal comes in.

: Lights up when the right surround channel signal comes in.

: Lights up when the monaural surround channel signal

comes in.

: Lights up when the surround back channel signal comes in.

Notes:

• When “DVD MULTI” is selected as the source, “L,” “C,” “R,” “LFE,”

“LS” and “RS” light up.

• When “EXT 7.1CH” is selected as the source, “L,” “C,” “R,” “LFE,”

“LS,” “RS,” and “SB (left/right)” light up.
However, “SB” will not light if the THX mode or the DSP mode is
activated or if “SPEAKER 2” is set to “BI-AMP OUT” (see page 37).

Signal indicators

Speaker indicators

SUBWFR

LFE

How to use the speaker and signal indicators

To obtain the best performance of this receiver while using
the Surround/THX/DSP modes, check the speaker and signal
indicators on the display carefully and set the speakers correctly.

About Dual Mono

Dual Mono can be easily understood when you think of the
bilingual broadcast used for TV programs (however, the Dual
Mono format is not identical with those analog formats).

This format is now adopted in Dolby Digital, DTS, and so on. It
allows two independent channels (called main channel and sub-
channel) to be recorded separately.
• When Dual Mono signals are detected, the

DUAL indicator lights up.
You can select either channel you want to
listen to (see page 36).

Selecting different sources for picture and
sound

While watching pictures from a video source (DVD player, VCR, or
DBS tuner), you can listen to sound of an audio source.
• Once you have selected a video source, pictures of the selected

source are sent to the TV until you select another video source.

Press one of the audio source selecting buttons—
PHONO, CD, TAPE/MD, CDR, FM/AM,
EXT 7.1CH—while viewing the picture from a video
component such as the VCR or DVD player, etc.

Ex. No sound comes out of the

center speaker and surround
back speakers though center
channel and surround back
channel signals are coming
into this receiver.

LFE

SUBWFR

DGTL AUTO

DUAL

DIGITAL

SUBWFR

DUAL indicator

DVD

DVD MULTI

VCR 1

VCR 2

TV/DBS

VIDEO

PHONO

TAPE/MD

CDR

FM/AM

EXT 7.1CH

On the unit

DVD