Owner`s manual
 Wadia 9 Series Decoding Computer System Owner’s Manual 
6
Overview 
This manual covers the installation and operation of the complete 9 Series Decoding 
Computer system. There are three steps to a complete installation: 
•  Installation and configuration of the 931 Digital Controller 
•  Installation and configuration of the 921 Mono Decoding Computers 
•  Operation of the 9 Series Decoding Computer System 
How to use this manual 
Included in this manual is all the information you need to completely install and 
operate the Wadia 9 Series Decoding Computer System. For a complete set-up, we 
recommend that you follow the installation and operation instructions from start to 
finish. If you already have experience installing, configuring, and operating Wadia 
components, you can use the Quick Start section, and refer to the complete 
instructions where needed. 
Inventory 
Before proceeding, please check to make sure that you received all of the 
components that comprise the Wadia 9 Series Decoding Computer System. You 
should have received the following boxes: 
Wadia 931 Digital Controller 
•  931 accessory kit 
§ Remote control 
§ Two type AAA batteries 
§ 1 Glass fiber cable, 10 feet long 
§ AC power cord (12 gauge) 
§ Three tip-toes with threaded studs 
§ Three steel coasters 
§ 1 BNC to RCA adapter 
Wadia 921 Mono Decoding Computers (one per channel) 
•  921 accessory kits 
§ 2 Glass fiber cables, 35 feet long 
§ AC power cord (12 gauge) 
§ Three tip-toes with threaded studs 
§ Three steel coasters 
For a standard 2-channel set-up you should have 3 boxes and 3 accessory kits. If 
you did not receive all cartons, contact your dealer before continuing. 










