Pioneer VSX-LX50, Service Manual

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VSX-LX50
14
1 2 3 4
1 2 3 4
C
D
F
A
B
E
D isplay (VS X- L X5 0)
1 SI G NAL indicators
Light to indicate the currently selected input signal.
AUTO lights w hen the receiver is set to select the input
signal automatically.
2 P rogram format indicators
These change according to w hich channels are active in
digital sources.
L – Le f t f ront channel
C – Center channel
R – Right f ront channel
SL – Le f t surround channel
S – Surround channel ( mono )
SR – Right surround channel
S B L – Le f t surround back channel
S B – Surround back channel ( mono )
S B R – Right surround back channel
L F E – Lo w f re q uency e ff ects channel ( the ((( ))) indicators light w hen
an L FE signal is being input )
3 D igital format indicators
Light w hen a signal encoded in the corresponding f ormat
is detected ( DSD

PC M lights during the D S D (D irect
Stream D igital ) to PCM conversion w ith SAC D s ) .
4 S.RTRV
Lights w hen the Sound Retriever is s w itched on.
5 SOUND
Lights w hen any o f the Midnight, Loudness or tone
controls f eature is selected.
6 P H ASE CONTROL
Lights w hen the Phase Control is s w itched on.
7 S ound processing indicators
Light according to the active A V parameter ( s ) .
OVER lights to indicate that the level o f an analog source
is too high. ATT lights w hen you use the attenuator
( ANALO G ATT ) to reduce it.
8 V.S B
Lights during V irtual surround back processing.
9 TUNER indicators
TUNED – Lights w hen a broadcast is being received.
STEREO – Lights w hen a stereo F M broadcast is
being received in auto stereo mode.
M ONO – Lights w hen the mono mode is set using
the M P X button.
1 0 EON / RDS indicators
EON – Lights w hen the E O N mode is set (f lashes
during E O N reception ) . The indicator lights w hen
the current station carries the E O N service.
RDS – Lights w hen an R D S broadcast is received.
11 Master volume level
1 2 SR+
Lights w hen the SR+ mode is s w itched on.
13 STREA M DIRECT
Lights w hen D irect / Pure D irect is selected.
14 S peaker indicators
I ndicate the current speaker system, A and / or B .
15 L istening mode indicators
T HX – Lights w hen a Home THX mode is selected.
ADV. SURROUND – Lights w hen an Advanced
Surround mode has been selected.
STEREO – Lights w hen the stereo mode is selected.
STANDARD – Lights w hen a Standard Surround
mode is s w itched on.
16 SLEEP
Lights w hen the receiver is in sleep mode.
1 7 Matrix decoding format indicators
N eo:6 – When one o f the N eo : 6 modes o f the receiver
is on, this lights to indicate N eo : 6 processing.
18 C haracter display
D isplays various system in f ormation.
19 H D M I connection indicators
Light to indicate the H D M I input currently selected.
STREA M DIRECT
H D M I
PC M
L C R
SL S SR
S B L S B
L F E
S B R
AUTO
ADV.SURROUND
STANDARD
SLEEP
T HX
STEREO
SP
A B
DI G ITAL
PRO LO G IC N
eo
: 6
DI G ITAL
SR+
DTS WM A 9 P ro OVER ATT
S.RTRV
M ONO
dB
DIALO G E
P H ASE CONTROL
STEREO
V.S B
TUNED
EON
RDS
ANALO G
H D
DSD PC M
DNR
SOUND Hi-Bit/ S ampling
H D M I [ 1 ]
[ 2 ]
2 1 3 7 6 5 9 1 0 11 1 2
18 14 13 16 19 1 7
4 8
15
PRO LO G IC II x –This lights to indicate Pro
Logic II / Pro Logic II x decoding.