sony: Variation in the printed circuit on later models

ID: 534865
This article refers to the model: Earth-Orbiter CRF-5090 (Sony Corporation; Tokyo)

sony: Variation in the printed circuit on later models 
09.Feb.20 20:29
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Mike Izycky (GB)
Articles: 85
Count of Thanks: 9
Mike Izycky

I have just completed a repair to one of these receivers, but it is worth noting that the service information presented here and elsewhere did not bear any relation to the layout of the receiver, either internally (printed circuit board) or in terms of actual circuitry.

It seems that later models use the printed circuit board from the model CRF-5100, as my example did, but retain the same waveband coverage as the CRF-5090.

I hope this helps any fellow collectors who may encounter curiosities with this model.

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