I need a schematic for a dewalt dwg 9116 charger

The easiest way is to check the battery with a meter because the charger might need a load to come on and wont see the meter leads.

There is no schematic - the charger is a disposable accessory, no repair parts are available.

this is the only one I have found.

It is not feasible to convert it internally.

Go to eReplacementParts.com : Power Tool Parts and Tool Repair.

Go to Dewaltservicenet.com and in the middle of the page at the bottom find the looking for manual box. Type in your model number and it will take you to a page click in the owners manual and download it from there it is 5 pages long. If I have helped you would you please rate my solution accordingly and thank you.

I would recommend calling your local Black and Decker/Dewalt center and getting a schematic. I checked online and they list the tool but the schematic is not available to view online. If you still have problems let me know and I will see what I can do with the center near me. I deal with just about daily.

It will be marked on the fuse, it varies with each charger.

is this a north american model.all i can find is model DC727 & DC728 model. charger model 9116 & battery is DC9096 may work.charger volts 110v ac. if your buying the individual part like batt & chgr its more expensive than buying the whole kit is cheaper. hope i answer your question

Online Manual (PDF) For DW9116
http://www.dewaltservicenet.com/documents/English/Instruction%20Manual/630429-00,DW9116.pdf

Dewalt DW9116 Product Recall:
http://www.dewalt.com/us/articles/article.asp?ID=187