| Eddystone Communications
 Radio Receiver
 Manual
 Service Sheet
 Data & Circuit
 As Available
 | 1990R Series 1990R-1
 1990R-2
 1990R-3
 The manual covers the
 1990R series : -
 1990R/1-X
 1990R/1-S
 1990R/2-X
 1990R/2-S
 1990R/3-S
 1990R/3-X
 
 121 Pages
 | Manual with CircuitsLayouts and Alignment
 
 Please
      Note the synchronizer as Eddystone
 describe it or synthesizer is only shown as a box
 on the circuit diagram with no component details.
 
 The main circuit diagram is shown as normal with all component details.
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