Yamaha DSP-AX2 AUTO:DOLBY D, AUTO:DTS, AUTO:PCM, AUTO:ANALOG, AUTO:, DTS, DTS:, ANALOG, ANALOG:

Basic Playback

Input Modes and Indications

This unit comes with various input jacks. If your external component is connected to more than one type of input jack, you can set the priority of the input signal. Press INPUT MODE on the front panel or an input button (press it repeatedly) on the remote control to display or change the input mode.

English

• AUTO

AUTO:DOLBY D.

AUTO:DTS

AUTO:PCM

AUTO:ANALOG

AUTO: ...........	This mode is automatically selected when you turn on the power of
	this unit. In this mode, the input signal is automatically selected in the
	following order.
	1)	Dolby Digital or DTS encoded signals
	2)	Digital (PCM) signals
	3)	Analog signals
DTS: ..............	In this mode, only digital input signals encoded with DTS are selected
	even if other signals are input at the same time.
ANALOG: .....	In this mode, only analog input signals are selected even if digital
	signals are input at the same time.

AUTO:---

• DTS

DTS

DTS:---

• ANALOG

ANALOG

ANALOG:---

<When LD is selected as the input source> (General and China models only)

AUTO: ...........	In this mode, this unit automatically selects the signal in the following
	order.
	1)	Dolby Digital RF encoded signals
	2)	DTS encoded signals
	3)	Digital (PCM) signals
	4)	Analog signals
D.D. RF: ........	This unit only selects Dolby Digital RF signals.
DTS: ..............	In this mode, only digital input signals encoded with DTS are selected
	even if other signals are input at the same time.
DGTL: ...........	This unit only selects digital signals input through the OPTICAL
	jacks.
ANALOG: .....	This unit only selects signals input through the ANALOG jacks. This
	unit will not select Dolby Digital RF or DTS signals.

Notes:

•If digital signals are input from both the COAXIAL and OPTICAL jacks, the digital signal from the COAXIAL jack is selected.

•When AUTO is selected, this unit automatically determines the type of signal. If this unit detects a Dolby Digital or DTS signal, the decoder automatically switches to the appropriate setting and reproduces 5.1 channel source.

•The sound output may be interrupted for some LD and DVD players in the following situation: The input mode is set to AUTO. A search is performed while playing the disc encoded with Dolby Digital or DTS, and then disc playing is restored. The sound output is interrupted for a moment because the digital signal was selected again.

■Notes on playing a source encoded with a DTS signal

•If the digital output data of the player has been processed in any way, you may not be able to perform DTS decoding even if you make a digital connection between this unit and the player.

•If you play a source encoded with a DTS signal and set the input mode to ANALOG, this unit reproduces the noise of an unprocessed DTS signal. When you want to play a DTS source, be sure to connect the source to a digital input jack and set the input mode to AUTO or DTS.

•If you switch the input mode to ANALOG while playing a source encoded with a DTS signal, this unit reproduces no sound.

•If you play a source encoded with a DTS signal and set the input mode to AUTO, there will be a moment of noise while the unit recognizes the DTS signal and turns on the DTS decoder. This is not a malfunction. You can avoid this by setting the input mode to DTS beforehand.

•If you continue to play a source encoded with a DTS signal with the input mode setting left to AUTO, this unit automatically switches to the “DTS-decoding” mode to prevent noise from being generated during subsequent operation. (The “ t” indicator lights up on the front panel display.) The “ t” indicator will flash immediately after playback of a source encoded with a DTS signal has finished. Only a source encoded with a DTS signal can be played back while this indicator is flashing. If you want to play a normal PCM source soon, set the input mode back to AUTO.

•The “t” indicator will flash when the input mode is set to AUTO and a search or skip operation is performed while playing back a source encoded with a DTS signal. If this status continues for 30 or more seconds, the unit will automatically switch from the “DTS- decoding” mode to PCM digital signal input mode and the “ t” indicator will go out.

■Notes on playing an LD or DTS CD source

•For LD software that does not contain a digital soundtrack, connect the LD player to the analog jacks and set the input mode to AUTO or ANALOG.

•If the LD player is transmitting a signal by a non-standard method, this unit cannot detect the Dolby Digital or DTS signal. In this case, the decoder automatically switches to PCM or analog.

•Some A/V components such as LD players output different audio signals through their analog and digital jacks. Change the input mode as necessary.

•While you are operating the LD player and playing a disc encoded with a Dolby Digital signal, if you switch from the pause or chapter forwarding function to normal playback, you may hear the PCM or analog sound an instant before the Dolby Digital signal is played.

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