Universal LANC/ACC Terminal Why does my red LED blink after the 1 1/2 minute warm up? This red LED blinking indicates that Universal board does not see that attached camcorder or digital camera through the 2.5mm cable. This can be a couple of things. First off did you make the solder jumpers on J1 and J7? If not you need to read how to configure the 2.5mm stereo port. If that is not the issue it may be that your 2.5mm cable is not plugged in tightly on the Universal board 2.5mm connector, or the LANC/ACC Terminal port on your camcorder or digital camera.

Universal RS-232 Why won't my camera take a photo? The most common mistake people make when attaching a camera to the RS-232 board is that they do not configure the 2.5mm stereo port. For Olympus cameras such as the D-340R and D-360L you will need to solder Jumpers: J3, J5, J9. If you do not have one of these cameras and still have this issue it may be that your RS-232 digital camera is either not on our list, or it is one not tested and does not follow the RS-232 spec. If this is the case please contact us so you can return your board for a refund. Note, if you do this the board must be less than 1 month old and not have any physical damage/modifications to it.