Hello all,

Can you tell me where i can find a schematic for this radio?

Thanks
Mitch

:Hello all,
:
:Can you tell me where i can find a schematic for this radio?
:
:Thanks
:Mitch
:
Mitch,
Is there a chassis number on the radio?
Carl T

::Hello all,
::
::Can you tell me where i can find a schematic for this radio?
::
::Thanks
::Mitch
::
:Mitch,
:Is there a chassis number on the radio?
:Carl T
:

Looks like the chassis # is D-4682, tube lineup is 12sa7, 12sk7, 12sq7, 35z5, 50l6.
It was lisenced by RCA.

Where i really need help is in the antenna circuirty, the rear of the radio panel has crumbled into pieces. I have a hand full of antenna wire that has opens in it and loose wires from the radio. I can rebuild the back but need some info on how to rewire and connect the antenna.

Thanks
Mitch

:::Hello all,
:::
:::Can you tell me where i can find a schematic for this radio?
:::
:::Thanks
:::Mitch
:::
::Mitch,
::Is there a chassis number on the radio?
::Carl T
::
:
:Looks like the chassis # is D-4682, tube lineup is 12sa7, 12sk7, 12sq7, 35z5, 50l6.
:It was lisenced by RCA.
:
:Where i really need help is in the antenna circuirty, the rear of the radio panel has crumbled into pieces. I have a hand full of antenna wire that has opens in it and loose wires from the radio. I can rebuild the back but need some info on how to rewire and connect the antenna.
:
:Thanks
:Mitch
:
Mitch,
Try this schematic:
http://www.nostalgiaair.org/PagesByModel/103/M0003103.pdf
Carl T

::::Hello all,
::::
::::Can you tell me where i can find a schematic for this radio?
::::
::::Thanks
::::Mitch
::::
:::Mitch,
:::Is there a chassis number on the radio?
:::Carl T
:::
::
::Looks like the chassis # is D-4682, tube lineup is 12sa7, 12sk7, 12sq7, 35z5, 50l6.
::It was lisenced by RCA.
::
::Where i really need help is in the antenna circuirty, the rear of the radio panel has crumbled into pieces. I have a hand full of antenna wire that has opens in it and loose wires from the radio. I can rebuild the back but need some info on how to rewire and connect the antenna.
::
::Thanks
::Mitch
::
:Mitch,
:Try this schematic:
:http://www.nostalgiaair.org/PagesByModel/103/M0003103.pdf
:Carl T
:
Thanks Carl T,

This schematic will work just great for the antenna and some checking on tube voltages. With a makeshift antenna i was able to get a few stations.

The dial lamp is a #45 and is burned out, I have some #47's, can I use a #47 with no harm to the filaments?

Thanks

Mitc

#45 is only a 3 volt bulb. That's why it's burnt out.
A #47 or #44 is what it should of had anyway.

Hi

Since a #45 bulb burnt out check continuity of 35Z5 filament between pin #2 and #7. The bulb will be wired across a section of this filament.

Even though a #45 bulb is 3 volts it requires a current of .5 amps. This circuit can only supply enough current for a #47 bulb, .15 amps, or similar. The #45 would act like a fuse rather than bulb.

Norm

: #45 is only a 3 volt bulb. That's why it's burnt out.
:A #47 or #44 is what it should of had anyway.
: