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Bright orange screen grid
Alan Douglas
Silent Key
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Posts: 181
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Joined: Mar 2008
City: Pocasset, MA
#18

07-28-2009, 12:32 PM
Quote:In the 1939 season they began putting the output transformer under the chassis in most models. These tend not to survive while the speaker-mounted outputs are usually still good.

Could also be an outside supplier, where the earlier transformers were wound in-house.

115 volts was very common in the 1920s, but 120 and even 125 volts were standard in some areas. I have the exact percentages at home (I'm at work now).
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Messages In This Thread
Bright orange screen grid - by Steve Davis - 07-23-2009, 11:48 PM
Re: Bright orange screen grid - by kruc - 07-24-2009, 01:15 AM
Re: Bright orange screen grid - by Arran - 07-24-2009, 06:54 AM
Re: Bright orange screen grid - by Ron Ramirez - 07-24-2009, 09:13 AM
Re: Bright orange screen grid - by Arran - 07-24-2009, 06:46 PM
Re: Bright orange screen grid - by Ron Ramirez - 07-24-2009, 06:58 PM
Re: Bright orange screen grid - by Steve Davis - 07-24-2009, 07:47 PM
Re: Bright orange screen grid - by kruc - 07-25-2009, 05:39 AM
Re: Bright orange screen grid - by Ron Ramirez - 07-25-2009, 10:35 PM
Re: Bright orange screen grid - by kruc - 07-26-2009, 04:53 AM
Re: Bright orange screen grid - by codefox1 - 07-26-2009, 12:57 PM
Re: Bright orange screen grid - by kruc - 07-26-2009, 02:07 PM
Re: Bright orange screen grid - by Ron Ramirez - 07-27-2009, 10:01 AM
Re: Bright orange screen grid - by kruc - 07-28-2009, 03:56 AM
Re: Bright orange screen grid - by Alan Douglas - 07-28-2009, 12:32 PM
Re: Bright orange screen grid - by Arran - 07-28-2009, 06:18 PM
Re: Bright orange screen grid - by kruc - 07-29-2009, 05:57 AM
Re: Bright orange screen grid - by Arran - 07-29-2009, 08:11 PM
Re: Bright orange screen grid - by kruc - 07-30-2009, 02:29 AM



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