Sony HT-7100DH Operating Instructions Manual page 7

About the indicators on the display
1 2 3
;
SP A
LFE
SW
SP B
L C R
SL S SR
qd
Name Function
Lights up when the audio signal
A SW
is output from the SUB
WOOFER jack.
B LFE Lights up when the disc being
played back contains an LFE
(Low Frequency Effect)
channel and the LFE channel
signal is actually being
reproduced.
C SP A/SP B Lights up according to the
speaker system used. However,
these indicators do not light up
if the speaker output is turned
off or if a headphone is
connected.
Lights up when the receiver is
D ;D
decoding Dolby Digital signals.
Note
When playing a Dolby Digital
format disc, be sure that you
have made digital connections
and that INPUT MODE is not
set to "ANALOG" (page 63).
E ;PL/ "; PL" lights up when the
receiver applies Pro Logic
;PL II
processing to 2 channel signals
in order to output the center and
surround channel signals.
"; PL II" lights up when the
Pro Logic II Movie or Music
decoder is activated.
4 5
; ;
D
PL II PL
6 7
OPT DTS
COAX
qs
Name Function
Lights up when VIDEO 2 input
F OPT
is selected. However,
"UNLOCK" appears on the
display if no digital signal is
input through the OPTICAL
jack.
"OPT" also lights up when SAT
input is selected if
– INPUT MODE is set to
– INPUT MODE is set to "OPT
Lights up when the receiver is
G DTS
decoding DTS signals.
Note
When playing a DTS format
disc, be sure that you have made
digital connections and that
INPUT MODE is not set to
"ANALOG" (page 63).
H Tuner Lights up when using the
receiver to tune in radio stations
indicators
(page 52), etc.
I Preset Lights up when using the
receiver to tune in radio stations
station
you have preset. For details on
indicators
presetting radio stations, see
page 54.
J D.RANGE Lights up when dynamic range
compression is activated (page
41).
8
CAT ST
MEMORY
D.RANGE MONO
qa q; 9
"AUTO IN" and the source
signal is a digital signal being
input through the OPTICAL
jack.
IN" (page 63).
continued
7 US