[Drake] Drake R 4 A Question?

[Garey Barrell]

Ken -

The TR-7 Operations AND the Service manual are available from ModsDK.   
The photos are muddy, but the schematics are all good.  The REAL service 
manuals are available on EBay almost continuously for about $50.

Dan needs version 3 of the R-4A, based on his serial number.  I have the 
correct schematic at home and will send it when I return later this week.

73, Garey - K4OAH
Chicago

Drake 2-B, B & C LIne Service Supplement CDs
<www.k4oah.com>

Transmaster wrote:
> Check this out: http://bama.sbc.edu/drake.htm  These manuals are free
> for the downloading. You will see amoung the choices is the manual for 
> an R-4A.
> Now if I could just find a free download of the manual for my TR7,
> and TR7A  8^)
>
>                                           Ken de W7ITC
>
>
>
> On 10/28/06, Dennis Monticelli <dennis.monticelli at gmail.com> wrote:
>> An early version of the R4B manual may also work for you.  Drake made
>> continuous changes and improvements throughout the R4 lineage.  After
>> a number of these changes, the model number was rev'd, cosmetics
>> changed slightly, and a new model was born.  Thus a late R4A and an
>> early R4B are very similar.  The exception to this methodology of
>> continuous improvement was the jump from the 4B to the 4C.
>>
>>
>> On 10/28/06, dan randenburg <wd8pcu at msn.com> wrote:
>> >
>> > Hello all,
>> >
>> > I have a beautiful Drake R 4 A .
>> > Now I see that Drake had made two Versions of this R 4 A.
>> > One that was 10 Tubes Plus Voltage Regulator
>> > One that I believe was either 12 or 13 tbes as well.
>> > I have the one that was 10 tubes Plus Voltage Regulator.
>> > Mine is supposed to be the latest revision of the R 4 A.
>> > Can anyone help me get the Manual for the one that I have?
>> >
>> > de          Dan  WD8PCU
>> >