[ARC5] arc-5 BCB RX seen

[J Forster]

WA5CAB at cs.com wrote:

> Further to my previous, the LM-10 manual (one of the several models supplied
> by contract with no external power source) states in part:
>
> ...For standard installation in Naval aircraft, the required operating power
> is drawn from the junction box of any aircraft radio equipment of the Model GF
> or RU Series...
>
> Unfortunately, the LM-10 is the highest numbered (i.e., latest) external DC
> powered model that I have the manual on so I don't know what that paragraph
> might have read in the 1944 LM-19 manual.  But presumably as the ATA/ARA replaced
> the GF/RU, it would say ARA.
>
> FWIW, the external DC operated models are -2, -4, -4a, -5, -9, -10, -14, -16
> and -19.

My LM-18 manual also lists the -7 and  -12 as externally DC powered. Maybe the plain LM
w/o any dash number too.

> And the dry battery operated models are -1, -3 and -17.

The same book lists the -13 as self contained batteries.
-John