AV Jacks
Take a look at the top picture. The Black box you see is located
behind the A/V port on the SMS unit. The Yellow is for video and the
Red is the mono audio. The Black is the ground. you should be safe
to use any of the silver around the edge of the board as a ground
too. After you drill and place your phono connectors in your system,
the wiring is real simple. Run a wire from the Yellow tag on the
board to the center of the phono jack you will use for Video. Since
the SMS is Mono or at least all my US ones are. You can run the wire
from the Red tag to both of the center pieces of your audio Phono
jacks. All that's left is to link all three grounds together and
solder them to the Ground point on the board.
The jacks needed for this mod are available at
RADIOSHACK there catalog
number is 274-346
(On a side note. This specific mod is for a SMS1 model.)
|