Owner`s manual

Wadia 9 Series Decoding Computer System Owner’s Manual

9 Series Decoding Computer System Installation

Unpacking the Wadia 931 Digital Controller

Carefully unpack your Wadia 931 Digital Controller and the two 921 Mono Decoding

computers. Inspect the outside of the chassis for shipping damage. If you find any,

report it to your dealer immediately.

Do not plug in the Wadia 931 Digital Controller if you see any signs of shipping

damage.

Please save all packing materials so the unit can be easily and safely shipped if the

need arises.

Placing the 931 Digital Controller

Much like an analog preamplifier, the 931 Digital Controller should be centrally

located near your source components. Because the 931 Digital Controller is

connected to the 921 Decoding Computers via glass fiber cabling, there is no

advantage to placing it nearby these units.

Placing the 921 Mono Decoding Computers

The 921 Mono Decoding Computers should be placed as near to the amplifier or

amplifiers as possible. This will allow you to use shorter interconnecting cables

thereby maximizing system performance.

AC Power

Please check to see what AC line voltage your unit is set for. Connecting to any

voltage other than that specified on the back panel will result in damage that is not

covered by the warranty.

We recommend that you do not turn on the AC power until you have completed all

connections between the components of your system.

Installing the Tip-Toes

Screw one of the tip-toes under each of the three recesses in the bottom of the 931

Digital Controller and both of the 921 Mono DACs. If the surface on which you intend

to place the 931 Digital Controller is susceptible to damage, make sure to place one

of the steel coasters under each tip-toe.