Vixen SPHINX SXD Instruction Manual page 58

Page 59
When you use the configuration shown above, The STAR BOOK receives signals from the
AGA-1 to guide the telescope.
Preparation
When you use the AGA-1 AutoGuide Adapter, you will have to change the position of a row
of jumper plugs in the STARBOOK. The default setting of the jumper plugs is for the
SBIG's ST series autoguiders.
Unplug the STARBOOK from the mount or a power source before you start the following
procedures.
(1) Remove the cover of the battery container on the back of the STARBOOK by taking off
the screws with a screwdriver as shown in the figure.
(2) Pull out 4 jumper plugs in a row and shift them next to the original position. It is
easiest to use a tweezers for pulling out them. Install the jumper plugs into the pin
socket deeply. All the 4 jumper plugs work in the same function and you can use them
at random.
(3) Screw the cover on in place.
As shown in the illustration below, there is a row of 3-pin jumper posts, in the jumpered
position, adjacent to the battery holder on the board. Pull outall the jumpers here and shift
them laterally one pin position within the confines of the 3-pin jumper posts.