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Bell and Howell 631 Valve amplifier
3/11/2000 4:41:29 PMNeil Walker
Hi,
Does anyone know where I can get a circuit for the
amplifier section of a Bell and Howell 631 Filmosound
16mm movie projector.
4/28/2001 9:03:09 AMyoung
Hello,
I have a similar question here: Does anyone know where I can get a circuit for the amplifier section of a Bell and Howell 202 Filmosound
: 16mm movie projector.

4/28/2001 9:04:25 AMyoung
: Hello,
: I have a similar question here: Does anyone know where I can get a circuit for the amplifier section of a Bell and Howell 202 Filmosound
: : 16mm movie projector.



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