iOptron 8427 MP3 Player Accessories User Manual


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Figure 2. ST-4 adapter is connected
Select Guider Direction
The Guide Port ST-4 adapter equipped is capable to handle an ST-4 autoguiding camera with a
straight or a reverse wired guiding cable. The default setting is straight. However, if your guiding
cable is reversed (the guiding would not be possible), you can simply open the ST-4 adapter cover
and move the jumper from normal to reverse position, as shown in Figure 3.
Figure 3. Inside of an ST-4 adapter
Figure 4 shows different wiring direction.
Figure 4. ST-4 wiring
May 2011 V2.0
iOptron reserves the rights to revise this instruction without notice. Actual color/contents/design may differ from those described in this
instruction.
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