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Question posted by rschwett on August 10th, 2011

My Amplifier Has On It's Display 'ext Decoder In' And Has No Sound On Any Source

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Related Yamaha DSP-A1 Manual Pages

Owner's Manual - Page 1

U C A NATURAL SOUND AV AMPLIFIER DSP A1 STANDBY/ON CINEMA DSP 7ch INPUT SELECTOR TAPE 2 MON /EXT. DECODER SET MENU PHONES BASS EXTENSION BASS l 0l 2 2 3 3 4 5 4 5 NEXT TREBLE l 0l 2 2 3 3 4 5 4 5 PROGRAM EFFECT INPUT MODE BALANCE l 0l 2 2 3 3 4 L5 4 5R REC OUT SOURCE MD/TAPE 1 LD CD VCR 1 TV/DBS VCR 2 DVD/VCR 3 VIDEO AUX VIDEO AUX VOLUME l6 20 l2 28 ...

Owner's Manual - Page 8

..., and moreover, it can represent its high quality multi-channel audio. (In addition to movies on the display panel of DTS Technology LLC. Laserdisc and DVD are home audio format within which delivers six channels of the DTS installed theater's high quality sound in the form of DTS-encoded compact discs.) Manufactured under license...

Owner's Manual - Page 9

... most ideal home theater sound at the present time. CINEMA DSP The YAMAHA "CINEMA DSP" logo indicates those of the Dolby Digital (AC-3)-decoded or the DTS-decoded sound field respectively. This combination is available when the digital sound field program No. 7, 8, 9, 10, 11 or "PRO LOGIC/Enhanced" of No. 12 is analog, PCM audio or encoded with...

Owner's Manual - Page 19

... on the display. DECODER IN" appears on the front panel once or more so that "EXT. PAL NTSC DVD/ VCR 3 SURROUND DIGITAL SIGNAL EXTERNAL DECODER INPUT MAIN OUT CENTER OUT SURROUND OUT SUBWOOFER OUT External sound processor, decoder, amplifier, etc. 17 to this unit. to this unit This unit is equipped with additional 6-channel audio signal input terminals...

Owner's Manual - Page 25

... 12 3 45 6 NATURAL SOUND AV AMPLIFIER DSP A1 STANDBY/ON DIGITAL PRO LOGIC DSP DIGITAL SOURCE AC 3 DTS PCM CINEMA DSP 7ch TV/DBS VCR 1 VCR 2 DVD/VCR 3 V-AUX SLEEP LD MD/TAPE 1 TUNER CD PHONO TAPE 2 MON INPUT SELECTOR TAPE 2 MON /EXT. DECODER IN" appears on the display, sound signals input to a normal display mode, the above input sources are canceled. 5 INPUT...

Owner's Manual - Page 27

... (AC-3) is on . 6 Digital audio input signal indicators These indicators show the type of this unit, "AC-3" lights up when the built-in digital sound field processor is selected as the input source by pressing the TAPE 2 MON/EXT. Red "dts" indicator lights up . English DISPLAY PANEL 1 2 DIGITAL PRO LOGIC DSP DIGITAL SOURCE AC 3 DTS PCM 45...

Owner's Manual - Page 30

..., turn the power to this unit's display panel or the monitor screen. 1 NATURAL SOUND AV AMPLIFIER DSP A1 STANDBY/ON DIGITAL PRO LOGIC DSP DIGITAL SOURCE AC 3 DTS PCM CINEMA DSP 7ch TV/DBS VCR 1 VCR 2 DVD/VCR 3 V-AUX SLEEP LD MD/TAPE 1 TUNER CD PHONO TAPE 2 MON INPUT SELECTOR TAPE 2 MON /EXT. PARAMETER 3 Front panel Remote control SET...

Owner's Manual - Page 31

... at your listening position with the lid open. 2 1 NATURAL SOUND AV AMPLIFIER DSP A1 STANDBY/ON DIGITAL PRO LOGIC DSP DIGITAL SOURCE AC 3 DTS PCM CINEMA DSP 7ch TV/DBS VCR 1 VCR 2 DVD/VCR 3 V-AUX SLEEP LD MD/TAPE 1 TUNER CD PHONO TAPE 2 MON INPUT SELECTOR TAPE 2 MON /EXT. DECODER SET MENU NEXT PROGRAM EFFECT INPUT MODE PHONES BASS...

Owner's Manual - Page 32

...display changes as that the effect sound...DECODER SET MENU NEXT PROGRAM EFFECT INPUT MODE PHONES BASS EXTENSION BASS l 0l 2 2 3 3 4 5 4 5 TREBLE l 0l 2 2 3 3 4 5 4 5 BALANCE l 0l 2 2 3 3 4 L5 4 5R REC OUT SOURCE... Adjust the sound output levels of audio listening room....SOUND AV AMPLIFIER DSP A1 STANDBY/ON DIGITAL PRO LOGIC DSP DIGITAL SOURCE AC 3 DTS PCM CINEMA DSP...

Owner's Manual - Page 34

... 4. DIMMER Ⅵ METHOD OF SETTING CHANGE AND ADJUSTMENT NATURAL SOUND AV AMPLIFIER DSP A1 STANDBY/ON DIGITAL PRO LOGIC DSP DIGITAL SOURCE AC 3 DTS PCM CINEMA DSP 7ch TV/DBS VCR 1 VCR 2 DVD/VCR 3 V-AUX... function. q key on the display. CENTER SP 1B. PARAMETER INI 09. When using the remote control transmitter's keys is described for audio listening and video watching. 1. ...

Owner's Manual - Page 41

... B LD TV/DBS PRESET VCR 2 C DVD/VCR 3 A/B/C/D/E V-AUX HALL 1 HALL 2 CHURCH 1 2 3 JAZZ ROCK ENTER- English BASIC OPERATIONS TO PLAY A SOURCE 2 3 1, 6 NATURAL SOUND AV AMPLIFIER DSP A1 STANDBY/ON DIGITAL PRO LOGIC DSP DIGITAL SOURCE AC 3 DTS PCM CINEMA DSP 7ch TV/DBS VCR 1 VCR 2 DVD/VCR 3 V-AUX SLEEP LD MD/TAPE 1 TUNER CD PHONO TAPE 2 MON INPUT SELECTOR...

Owner's Manual - Page 42

... keys on the remote control transmitter while enjoying a video source, the sound from the newly selected audio source is used when the same input source was selected the last time will be pressed so that the corresponding indication appears on the display. q The setting of the TAPE 2 MON/EXT. DECODER button cannot be automatically recalled. q If you select...

Owner's Manual - Page 44

... VCR 2 DVD/VCR 3 VIDEO AUX 2 Select the source you can monitor the sounds being recorded by pressing the TAPE 2 MON/EXT. TO RECORD A SOURCE TO TAPE (OR MD) (OR DUBBING FROM A TAPE TO ANOTHER) 5 23 NATURAL SOUND AV AMPLIFIER DSP A1 STANDBY/ON DIGITAL PRO LOGIC DSP DIGITAL SOURCE AC 3 DTS PCM CINEMA DSP 7ch TV/DBS VCR 1 VCR 2 DVD/VCR...

Owner's Manual - Page 45

... audio and video signals of the selected source can be sure to use any source...SOUND AV AMPLIFIER DSP A1 STANDBY/ON DIGITAL PRO LOGIC DSP DIGITAL SOURCE AC 3 DTS PCM CINEMA DSP 7ch TV/DBS VCR 1 VCR 2 DVD/VCR 3 V-AUX SLEEP LD MD/TAPE 1 TUNER CD PHONO TAPE 2 MON INPUT SELECTOR TAPE 2 MON /EXT. q If the REC OUT selector is connected to this unit's MD/TAPE 1 REC terminals. DECODER...

Owner's Manual - Page 47

... the display panel and the monitor screen. DECODER TAPE 2 MON PHONO EFFECT ON/OFF LEVEL PARAMETER TEST SET MENU SLEEP ON SCREEN 1 Follow steps 1 to 7 shown in your listening room. PLAYING A SOURCE WITH AN EFFECT OF THE DIGITAL SOUND FIELD PROCESSOR (DSP) NATURAL SOUND AV AMPLIFIER DSP A1 STANDBY/ON DIGITAL PRO LOGIC DSP DIGITAL SOURCE AC 3 DTS PCM CINEMA DSP 7ch...

Owner's Manual - Page 48

NATURAL SOUND AV AMPLIFIER DSP A1 STANDBY/ON DIGITAL PRO LOGIC DSP DIGITAL SOURCE AC 3 DTS PCM CINEMA DSP 7ch TV/DBS VCR 1 VCR 2 DVD/VCR 3 V-AUX SLEEP LD MD/TAPE 1 TUNER CD PHONO TAPE 2 MON INPUT SELECTOR TAPE 2 MON /EXT. When operating on the front panel: PROGRAM Press once or more , or by overadjustment of the selected program...

Owner's Manual - Page 65

... on the connected monitor's screen. Press this key again. H Input selector keys Select input source. DECODER button on the VOLUME control flashes continuously. While the name is illuminated on the display, you can change parameters (or functions) in your component's keys. While muting, the indicator on the front panel. E EFFECT ON/OFF key Switches...

Owner's Manual - Page 66

.... Empty Empty Preset with Preset with 3 functions for you want to use is stored by switching the memory areas with 1 functions for your various audio and video components more other remote control transmitters. To store new functions to these keys, store them (in the illustration at left can learn a new function.) To...

Owner's Manual - Page 75

... the cords properly. Secure the connections. No sound from the center speaker. General SYMPTOM The unit fails to turn on . One of the DSP programs No. 1 to No. 6 is selected... to the unit through the MC head amplifier. There is not completely inserted. Appropriate input source is no picture. Digital signals other than PCM audio and the Dolby Digital (AC-3) (or...

Owner's Manual - Page 76

...display and no more than 30 degrees off the unit playing back the source and then turn on again. Noise from the affected equipment. A nonstandardized source is played back, or the unit playing back a source... remote control transmitter. SYMPTOM DSP parameters and some other settings on this unit cannot be recorded. The sound field cannot be changed. A source cannot be made successfully. ...