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-   -   Service Data for Ultra 64574 Wanted (FM Alignment). (https://www.vintage-radio.net/forum/showthread.php?t=62993)

'LIVEWIRE?' 16th Dec 2010 10:13 pm

Service Data for Ultra 64574 Wanted (FM Alignment).
 
In particular the FM Alignment procedure, but if a full manual would be helpful
The set in question is a late 60s/early 70s Transistor Table radiogram, using the Thorn '78' series chassis. I have a manual for a later Thorn(Ferguson)
Music Centre, but this uses Varicap tuning for the VHF Band, whereas the Ultra 64574 has a conventional mechanical tuner. I don't know if the model
is covered by anything available from VRSD, sine the number doesn't appear in the lists.

'LIVEWIRE?' 17th Dec 2010 12:55 pm

Re: Service Data for Ultra 64574 Wanted
 
Quote:

Originally Posted by 'LIVEWIRE?' (Post 388704)
In particular the FM Alignment procedure, but if a full manual would be helpful
The set in question is a late 60s/early 70s Transistor Table radiogram, using the Thorn '78' series chassis. I have a manual for a later Thorn(Ferguson)
Music Centre, but this uses Varicap tuning for the VHF Band, whereas the Ultra 64574 has a conventional mechanical tuner. I don't know if the model
is covered by anything available from VRSD, sine the number doesn't appear in the lists.

Since posting the above, I have found that the T.C.E.(Thorn) 78 chassis is covered in some detail in the 1973-74 volume of 'Radio & Television Servicing' (pp761
-769 inclusive) As this gives me all the information I need, this thread can now be closed.


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