Sony STR-DH540 Indicators on the display panel

11GB
AInput indicator
Lights up to indicate the current input.
HDMI
The receiver recognizes the equipment
connected via an HDMI IN jack.
ARC
TV input is selected and the Audio
Return Channel (ARC) signals are
detected.
COAX
Digital signal is input through the
COAXIAL jack (page 51).
OPT
Digital signal is input through the
OPTICAL jack (page 51).
BD.C.A.C.
Lights up when the measurement
results of the “Auto Calibration”
function are applied.
CDolby Digital Surround indicator*
Lights up the respective indicator
when the receiver is decoding the
corresponding Dolby Digital format
signals.
DDTS(-HD) indicator*
Lights up the respective indicator
when the receiver is decoding the
corresponding DTS format signals.
ESP
Lights up when the speaker system is
turned on.
FTuning indicator
ST
Lights up when the receiver tunes to a
stereo broadcast.
MEM
Lights up when memory function, such
as Preset Memory (page 41), etc., is
activated.
GSLEEP
Lights up when the Sleep Timer is
activated (page 15).
HEQ
Lights up when the equalizer is
activated.
ID.R.C.
Lights up when Dynamic Range
Compression is activated (page 59).
JNEO:6
Lights up when DTS Neo:6 Cinema/
Music decoding is activated (page 43,
44).
KDolby Pro Logic indicator
Lights up the respective indicator
when the receiver performs Dolby Pro
Logic processing. This matrix
surround decoding technology can
enhance input signals.
Indicators on the display panel
Dolby Digital
TrueHD Dolby TrueHD
DTS DTS
DTS-HD DTS-HD
PL Dolby Pro Logic
PL II Dolby Pro Logic II