Insert diodes. CHECK ORIENTATION! Then use the holes of the PCB to bend the ends of the wire - insert cable so 2mm of wire (about the thickness of the PCB) is visible between the top of the PCB and the start of the insulation, then bend 90 degrees. BLACK MARK GOES TO POINT OF DIODE SYMBOL ON PCB! The flat side of the LED should match the flat side of the symbol on the PCB. Put the PCB in the PT-10 case top where the panel would normally go, so the LEDs can be put in without bending the leads. I use the front panel that comes with the PT-10 case, this is very flat, and you can rotate it to see the gap around the edge, i.e. how high the switch shafts are holding the frontpanel above the surface. Place the panel on the PT-10 case, turn it over and see where it overlaps. Turn the PCB/panel panel face down on VERY FLAT SURFACE. Turn it PCB side up, trim the leads to 1mm above PCB, and solder the second lead of each LED, and also do a proper solder joint on the first lead (if it wasn't done properly the first time).

Place base PCB face down, with the pads to solder on the left side. Place CS PCB face up, turned 90 degrees anticlockwise, so the pads to solder on the right side. Use clamps also if PCB isn't flat enough. This joint doesn't have to be perfect, just enough to hold it in place, you can do a proper joint later. Mount the panel to the PT-10 case, using nuts to hold it on, then attach the PCB. Solder switches. Some switches overlap the LCD PCB! Make a very small solder joint on the first and last wire of each cable. The best way to strip the insulation from the wires is to lightly score with a knife on the flat side, i.e. cut half-way through the insulation, not cutting to the wire, then do small cuts between each wire (from the score line to the end), then pull off each little bit of insulation with pliers, being careful not to grip the wire too much and pull the wire out. The insulation within the cables of your custom cable assembly can be made from a variety of materials like Teflon, natural rubber, PVC, PE, or PP. This means you should first cut lengths of 50mm and then strip 5mm of insulation of either end, and then bend the ends of the wires 90 degrees about 2mm from the insulation, towards the ribbed side.

I bend it so the ribbed side of the cable will be on the inside. The cables should be connected so the cable sits flat against the top side of the CS PCB and the bottom side of the base PCB, so the solder joints are on the inside of the bent cable. Then gently lift up the PCB until the switch shafts go into the holes. The aim here is to make the LEDs poke out the same distance above the panel as the switch shafts. This is only possible if the switch shafts are all the same height (which will happen if you've screwed the PCB and panel together with screws in all the threaded spacers). Put the panel on top of the PCB, guiding it onto the PCB gently with the screws as a guide. It is best to do this bit before flipping the panel/PCB panel side down. The flat side has the cathode.

Also the shorter lead is the cathode. I solder the shorter lead first, so that the longer lead can be used to move the LED if you need to adjust the LED position later. Solder ONE lead of each LED… At this point, you'll need to trim a little bit off the top-left mount because it overlaps with the "SID R" LED. Trim the case mount with a knife so the hole is not overlapped at all. This will make the panel sit flush with the PT-10 case top. Make sure you do not put cable in the extra "GND" pads Put all eight 8-wire cables in, plus the single 2-wire cable. When the control cable is pushed for example, through the conduit, compression is being applied to the cable. Conduit lining is ideal in applications where the control cable assembly requires low friction and repeated motion are paramount to smooth movement being achieved. With decades of experience as a custom cable assembly and wire harness manufacturer, we’re able to bring your project from the very first design concept all the way through volume manufacturing. On incompatible machines, it is recommended that you use the XA1541 active cable instead.

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