Yamaha RX-V640RDS owner manual Front panel display, ~~~~~~~~~~~~~~dB, q w e r t, y u i o p a

CONTROLS AND FUNCTIONS

Front panel display

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ES	VCR2/DVR	VCR1		V-AUX	D-TV/CBL	DVD	MD/CD-R	TUNER	CD
	VIRTUAL		NIGHT						MUTE VOLUME
MATRIX DISCRETE		SP					PS PTY RT CT	STEREO AUTO
DIGITAL	SILENT	A B	HiFi DSP				EON PTY HOLD TUNED MEMORY		SLEEP

EX	~~~~~~~~~~~~~~dB		L C R
PCM PL		f t
PL			LFE RL RC RR
9	0 q w e r t	y u i o p a
		s (U.K. and Europe models only)

1Processor indicators

The indicators for the various decoders light up when the decoders are in use.

2VIRTUAL indicator

Lights up when using Virtual CINEMA DSP.

3Headphones indicator

Lights up when headphones are connected to the headphone jack.

4Input source indicator

Highlights the current input source with a cursor.

5Sound field indicator

Displays the sound field management the unit is using when you listen to a DSP sound field program.

6 AUTO indicator RX-V640RDS

eHiFi DSP indicator

Lights up when you select a Hi-Fi DSP sound field program.

rCINEMA DSP indicator

Lights up when you select a CINEMA DSP sound field program.

tMulti-information display

Shows the current DSP program name and other information when you are adjusting or changing settings.

ySTEREO indicator RX-V640RDS

Lights up when the unit is receiving a strong signal from a FM stereo broadcast while the “AUTO” indicator is lit.

uTUNED indicator RX-V640RDS

Lights up when this unit is tuned to a radio station.

Shows that this unit is in the automatic tuning mode.

7MUTE indicator

Flashes while the MUTE function is on.

8VOLUME level indicator

Indicates the volume level.

9PCM indicator

Lights up when this unit is reproducing PCM (pulse code modulation) digital audio signals.

0SILENT indicator

iMEMORY indicator RX-V640RDS

Flashes to show a station can be stored in memory.

oSLEEP indicator

Lights up while the sleep timer is on.

pLFE indicator

Lights up when the input signal contains an LFE signal.

aInput channel indicator

The indicators for the appropriate sound channels light up when a digital signal from a source is played back.

Lights up when headphones are connected and the digital sound field processor is on.

qSP A B indicator

Lights up to indicate which set of main speakers is selected. Both indicators light up when both sets of speakers are selected.

wNIGHT indicator

Lights up when the unit is set to night listening mode.

sRDS indicator RX-V640RDS(U.K. and Europe models only)

The name(s) of the RDS data offered by the currently received RDS station light(s) up.

EON indicator lights up when an RDS station that offers the EON data service is being received.

PTY HOLD indicator lights up while searching for stations in the PTY SEEK mode.

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