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INFORMATION AND OPERATING MANUAL

9 DECODING COMPUTER

DIGITAL CORPORATION

Summary of Contents for 9 Decoding Computer

Page 1: ...3 _ 2 S s I 8 i I j q L INFORMATION AND OPERATING MANUALvwia 9 DECODING COMPUTER DIGITAL CORPORATION ...

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Page 3: ...9 DECODING COMPUTER INFORMATION OPERATING MANUAL ...

Page 4: ...be shared among multiple Decoding Computers Each Decoding Computer must have Its own separately Licensed Software Customer may copy the Licensed Software in whole or in part only for backup and archival purposes Each copy shall include in readable format any and all confidential proprietary and copyright notices or markings contained on the original provided by Wadia Digital Corp At Wadia Digital ...

Page 5: ...use interference to radio or television reception which can be determined by turning the equipment on and off the user is encouraged to try to correct the interference by one or more of the following measures l Reorient the receiving antenna of the radio or television l Relocate the Decoding Computer with respect to the radio or television l Move the Decoding Computer away from the radio or televi...

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Page 7: ...TRUCTIONS 7 FRONT PANEL 8 FRONT PANEL CONTROLS 9 REMOTE CONTROL 12 REAR PANELS 14 UNPACKING 16 SET UP AND INSTALLATION 16 AC POWER CONNECTION 17 POWER UP RESET 17 CARE AND MAINTENANCE 17 SERVICE 18 BATTERIES 18 WARRANTY 18 SPECIFICATIONS 19 ...

Page 8: ...ured under strict quality control standards the Wadia 9 is a superb example of state of the art digital technology We encourage you to read this manual thoroughly and to carefully follow all safety and operating instructions used properly this product will provide you with years of musical enjoyment 6 ...

Page 9: ...oduce heat Avoid placing the Wadia 9 Decoding Computer where it will be subject to direct sunlight or low temperatures 7 The Wadia 9 Decoding Computer should only be connected to a power supply as directed on the rear panel 8 This product is equipped with a three prong AC mains power cord which includes an earth ground connection To prevent shock hazard all three connectors must always be used If ...

Page 10: ...essed through the remote control When the digital power supply umbilical cord is connected to the Wadia 9 the display window will illuminate If no digital source is connected to Input 1 the information window will provide the information INPUT 1 NO DATA As mentioned above the information window has three individual screens which indicate the status of the unit The first screen indicates the Input ...

Page 11: ...dia 17 Analog to Digital converter for example can operate at the 48 kHz sampling rate As a result its output when connected to the Wadia 9 Decoding Computer would illuminate the 48 kHz sampling rate display The second screen indicates whether the signal has been inverted INVERT whether the source has been emphasized EMPHASIS and the Signal Quality of the digital signal entering the Wadia 9 from a...

Page 12: ...ase Correction circuit to achieve its desired result it is not appropriate for it to be used when decoding the audio which goes along with a video source As a result we have provided for a VIDEO MODE which should be employed when listening to a video source whose digital audio is being decoded by the Wadia 9 Under normal listening conditions involving audio only sources the AUDIO MODE should be se...

Page 13: ... Glass Optical Interface has a series of eight LEDs across its face When AC power is connected to it the first LED POWER is illuminated There are then a series of six LEDs which correspond to the six inputs The last LED is DATA which will illuminate when an input is selected that has a digital source connected to it POWER I NwT45 0 D A T A 0 0 0 0 0 0 0 0 ti DIGITAL cuss WncAA wlEefM3 I I II I 11 ...

Page 14: ...CLOSE SD 000 PLAY rlo LEFT l2GHT n FA CIiDIGITAL R E M O T E C O N T R O L MUTE Places the Wadia 9 Decoding Computer in out of mute Mute on the Wadia 9 Decoding Computer is at absolute zero or at no volume Pressing the MUTE button again or either of the VOLUME buttons will take the unit out of MUTE INVERT Selects digital inversion of the music signal The first time this button is pressed it calls ...

Page 15: ...L LEFT 72 LEVEL RIGHT 75 LEVEL LEFT 73 LEVEL RIGHT 76 LEVEL LEFT 74 LEVEL RIGHT 77 etc Finally when you want to return the levels of both channels to an equal setting again using the above example by pressing the FADE RIGHT button the level of the left channel will rise until it is at the same level as the right channel LEVEL LEFT 75 LEVEL RIGHT 77 LEVEL LEFT 76 LEVEL RIGHT 77 LEVEL LEFT 77 LEVEL ...

Page 16: ...ed your analog sources In this way the Wadia 9 can operate as a complete control center source select and volume control for an entire home entertainment system 1 cv I WADIA 9 POWER SUPPLY I 0 0 LEFT 0 AC Power Connector There is a standard 3 pin connector to which the AC cord should be connected which will provide power to the Wadia 9 POWER SUPPLY There are then three cables which come out of the...

Page 17: ...S EBU via XLR connector and EIAJ standard optical via a Toslink type connector and a single Glass Optical digital output Through this device digital source components that do not have Glass Optical Outputs can be connected to the Wadia 9 Coaxial digital interconnection is available through a high quality BNC type connector If this method of interconnection is chosen it would be recommended that th...

Page 18: ...laced underneath the four pointed feet for the protection of the furniture upon which the product is to be placed Repeat steps 2 3 and 4 for the Wadia 9 Power Supply and the Wadia 10 Glass Optical Interface Connect one end of the power supply cord to the receptical on the rear of the Wadia 9 Power Supply and the other to a wall outlet Do the same for the Wadia 10 Glass Optical Interface Connect th...

Page 19: ...mage to the Wadia 9 and is not covered by the Wadia warranty Connect the linecord supplied with the system first to the Wadia 9 on the AC Entry Module and then to the service outlet Unplug the unit immediately if it becomes wet In the event of fuse failure locate the FUSE PULL tab on the AC Entry Module Replace the fuse only with the exact type and size fuse originally provided with the Wadia 9 PO...

Page 20: ...ust not have been modified in any manner whatsoever or the warranty is immediately voided 2 The product must not have been stored in a humid damp environment nor subjected to weather water or salt spray 3 During the warranty period Wadia Digital will repair the Wadia 9 to working order or at Wadia s option replace a defective Wadia 9 with a similar available product at no cost to the owner for lab...

Page 21: ...adia 9 Decoding Computer Wadia 9 Power Supply Wadia 10 50 dB DC 20 kHz None Monotonic 128 MIPS Digital domain 240 dB 40 bits Digital Domain Programmable Gate Array Chip or hardware options and upgrades On round offs 13 dBV c 1 ohm both single ended and balanced 110dB 0 5 degrees at 10 kHz 4 1 l layer signal carrying boards in the Main Unit Massive multiple power plane layers 3 Toroidal Transformer...

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