Sony 3-284-083-41(1) User Manual

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A SW

Lights up when sub woofer 
selection is set to “YES” (page 
40) and the audio signal 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 ; D

Lights up when the receiver is 
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 set 
to “AUTO” (page 55).

D ; PL/

 

; PLII

“; PL” lights up when the 
receiver applies Pro Logic 
processing to 2 channel signals 
in order to output the center and 
surround channel signals. 

 

“; PLII” lights up when the 
Pro Logic II Movie/Music 
decoder is activated.

 

However, these indicators do 
not light up if both the center 
and surround speakers are set to 
“NO” (page 36) and you select 
a sound field using the A.F.D. 
button.

E OPT

Lights up when BD input 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 
“AUTO” and the source signal 
is a digital signal being input 
through the OPTICAL jack.

F DTS

Lights up when the receiver is 
decoding DTS signals. 
Note
When playing a DTS format 
disc, be sure that you have 
made digital connections and 
that INPUT MODE is set to 
“AUTO” (page 55).

G MEMORY

Lights up when a memory 
function, such as Preset 
Memory (page 52), etc., is 
activated.

H Tuner 

Lights up when using the 
receiver to tune in radio 
stations (page 50), etc.
Note
“RDS” appears for models of 
area code CEL, CEK, ECE 
only.

I Preset 

Lights up when using the 
receiver to tune in radio 
stations you have preset. For 
details on presetting radio 
stations, see page 51.