Overload Indicator - Pioneer VSX-D508 Service Manual

VSX-D508
Display
1
SIGNAL
SELECT
ANALOG
DIGITAL
AC-3
1 SIGNAL SELECT indicators
Light to indicate the type of input signal selected for the
current component (refer to "Front Panel" @ SIGNAL
SELECT).
ANALOG : Lights when the analog audio signals are
selected.
DIGITAL : Lights when the digital audio signals are
selected.
AC-3 : Lights when a source with Dolby Digital signals is
played.
2 Digital indicators
PRO LOGIC : When the Dolby mode on the reciever
is on, this indicator lights during 2 channel playback of
Dolby Digital sources.
DIGITAL : When the Dolby mode on the reciever is
on, this indicator lights to indicate playback of a Dolby
Digital signal. However,
channel playback of Dolby Digital.
3 DSP mode indicator
Lights when the DSP mode is selected.
4 ATT indicator
Lights when ATT (refer to "Remote Control" 7 Number
buttons) is used to reduce the level of the input signal.
(Available in ANALOG mode only)

5 Overload indicator

When "ANALOG" is selected in SIGNAL SELECT, this
indicator lights when an excessively strong signal is
being processed . When this indicator lights, press ATT
on the remote control to attenuate (lower) the signal and
prevent distortion.
7 MIDNIGHT indicator
Lights when the MIDNIGHT mode is on.
9 LOUDNESS indicator
Lights when loudness is on (refer to "Front Panel" 8
LOUDNESS).
0 DIRECT indicator
Lights when direct playback is on (refer to "Front Panel"
= DIRECT).
62
2 3 4 5
DSP
ATT MIDNIGHT
PRO LOGIC
DIGITAL
L C R
LS S RS
LFE
! @
PRO LOGIC lights during 2
0 -
7 9
DIRECT
LOUDNESS STEREO
#
- Tuner indicators
STEREO : Lights when an FM stereo broadcast is
received in the auto stereo mode.
TUNED : Lights when a broadcast is received.
MONO : Lights when the tuner is set to receive FM
broadcasts in monaural.
= H.P indicator
Lights when headphones are plugged in.
~ Speaker indicators
Light to indicate the current speaker system (refer to
"Front Panel" 7 SPEAKERS (A/B)).
SP 3 A : Lights when speaker system A is selected.
SP 3 B : Lights when speaker system B is selected.
! Program format indicators
The following indicators light to show the channels being
played back.
1 2
L : Left front* * , C : Center*
LS : Left surround* 1 ,S : Surround (mono)*
1
RS : Right surround*
*1: Indicates 5.1ch Dolby Digital playback.
*2: Indicates Dolby surround playback.
@ LFE indicator
LFE (Low Frequency Effects) indicator lights to indicate
that the program source contains an LFE channel. The
indicator to the left of LFE lights during actual playback
of the LFE signals (LFE signals are not present in all
parts of the sound track).
# Character display
$ Volume level display
Displays the volume level. Volume level is maintained
even when the power is off. ---dB indicates the minimum
level, and 0dB indicates the maximum level.
• Depending on the level settings for individual
channels, the MAX level can range between –10dB
and 0dB.
= ~
AB
H.P SP
MONO
TUNED
dB
$
1 1 2
, R : Right front* * ,
2 ,