Fada 6

3/2/2011 5:47:33 PMmartin

Wondering if anyone has info on a Fada 6 R60 TRF set, can't seem to find any info in my schematics.
thanks Martin.......

3/2/2011 6:46:06 PMNorm Leal

Martin

A wiring diagram is in Rider but didn't see a schematic.

http://www.nostalgiaair.org/PagesByModel/799/M0039799.pdf

Norm

:Wondering if anyone has info on a Fada 6 R60 TRF set, can't seem to find any info in my schematics.
:thanks Martin.......
:

3/3/2011 3:35:23 PMmartin

Can anyone fill in the blanks for me as far as the voltages for the R60
+B PWR 90V?
+B RAD
+B DET
-C AUD
-C PWR
+A 5VDC ?

:Martin
:
: A wiring diagram is in Rider but didn't see a schematic.
:
:http://www.nostalgiaair.org/PagesByModel/799/M0039799.pdf
:
:Norm
:
::Wondering if anyone has info on a Fada 6 R60 TRF set, can't seem to find any info in my schematics.
::thanks Martin.......
::
:
:

3/3/2011 4:35:50 PMNorm Leal

Martin

B+ power can be 90 or 135 volts. If your output tube is 01A use -4.5 volts for the C supply and 90 volts. If output tube is 71A you can use 90 or 135 volts for B+ power and - 22 1/2 volts for C-. C- for audio stage will be - 4 1/2 volts.

Radio B+ can be 67 1/2 or 90 volts.

Detector B+ is best at 22 1/2 volts.

You should have 5 volts on tube filaments. The radio has rheostats to reduce A voltage so best to start off with 5.5 or 6 volts. During 1920's a 6 volt car battery was used.

Norm

:
:
:Can anyone fill in the blanks for me as far as the voltages for the R60
:+B PWR 90V?
:+B RAD
:+B DET
:-C AUD
:-C PWR
:+A 5VDC ?
:
::Martin
::
:: A wiring diagram is in Rider but didn't see a schematic.
::
::http://www.nostalgiaair.org/PagesByModel/799/M0039799.pdf
::
::Norm
::
:::Wondering if anyone has info on a Fada 6 R60 TRF set, can't seem to find any info in my schematics.
:::thanks Martin.......
:::
::
::
:
:

3/4/2011 8:13:10 PMmartin

Thanks Norm, got to build my supply one of these days, that much farther ahead now!

:Martin
:
: B+ power can be 90 or 135 volts. If your output tube is 01A use -4.5 volts for the C supply and 90 volts. If output tube is 71A you can use 90 or 135 volts for B+ power and - 22 1/2 volts for C-. C- for audio stage will be - 4 1/2 volts.
:
: Radio B+ can be 67 1/2 or 90 volts.
:
: Detector B+ is best at 22 1/2 volts.
:
: You should have 5 volts on tube filaments. The radio has rheostats to reduce A voltage so best to start off with 5.5 or 6 volts. During 1920's a 6 volt car battery was used.
:
:Norm
:
::
::
::Can anyone fill in the blanks for me as far as the voltages for the R60
::+B PWR 90V?
::+B RAD
::+B DET
::-C AUD
::-C PWR
::+A 5VDC ?
::
:::Martin
:::
::: A wiring diagram is in Rider but didn't see a schematic.
:::
:::http://www.nostalgiaair.org/PagesByModel/799/M0039799.pdf
:::
:::Norm
:::
::::Wondering if anyone has info on a Fada 6 R60 TRF set, can't seem to find any info in my schematics.
::::thanks Martin.......
::::
:::
:::
::
::
:
: