When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
This board requires major disassembly of the DC502 front panel as well as de-soldering wires and either soldering wires or crimping pins. The next two pictures show the display in operation and the next shows the overflow LED active.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.