Burst Electronics LG-1 - Manual (Page 33)

GPI – A RCA connector used to toggle a logo on and
off. This connector uses a momentary contact closure
between the center conductor and the sleeve to toggle
between displayed states. Also, if this closure is held
closed, a Schedule Cycle will be activated (This
closure acts exactly as the Take switch on the front
panel, see Take).
Creating Logos
Logos can be created using any application that is
capable of generating a black and white
(monochrome) bitmap (BMP). There are two simple
rules for creating an image which is compatible with
the LG hardware and LOGOGEN software.
The base image size must be 256 pixels wide by 64
pixels high. This does not mean that a logo must be
this size, it just means that the image palette to start
with must be 256x64. A logo can be of a smaller size,
but must be placed within this base image size.
(example see Figure 13)
The image must be in black and white format
(monochrome or 2-bit).
(Figure 13)
LG-1+ and LG-4 Logo Generators 32