Search found 2 matches

by nationwide1945
Fri Mar 09, 2018 7:54 pm
Forum: DSO138mini
Topic: NEW DSO138 Mini no trace
Replies: 7
Views: 13492

Re: NEW DSO138 Mini no trace

I notice your powering the display board from the PC. Fine to check the display works, but will not work the Scope. You need to plug in 5V into the battery marked J6 to get the scope to work. Go on Utube for a complete instruction on how to work all the controls. Once you get it to function,you may ...
by nationwide1945
Fri Mar 09, 2018 7:40 pm
Forum: DSO138mini
Topic: DSO 138 Mini error
Replies: 1
Views: 3581

DSO 138 Mini error

Just confirmed by JYE Tech that instruction sheet for mini is in error. Instruction that came with the mini show the JP1, JP2, JP3 and JP5 are shorted, Keep JP4 open is left open. According to th circuit diagram this would leave no power to the display. Also the instructions call for power to be plu...