Attached Instruction and service manual for the Oscilloscope 2190 that I got from BK.
Announcement
Collapse
No announcement yet.
B&K precision 2190 3 Channel Oscilloscope
Collapse
X
-
Re: B&K precision 2190 3 Channel Oscilloscope
B&K Precision 2190B 100MHz analog scope - From that ko4bb schematic, the B+K scopes 2120B, 2125A, 2160A, 1541D are the same chassis but 30MHz. They might match, but 100MHz league uses higher voltage on a second anode.
You will find they are usually a Korean build like many other analog scopes- that look the same on the front panel. So sometimes you can cross ref to another brand's model number and use that service manual. Protek (Hung Chang) might be the manufacturer.
B&K Precision 2190D 100MHz DSO replaced by B&K 2190E. It looks just like Siglent SDS1000CNL series.Last edited by redwire; 08-04-2020, 11:24 PM.
Comment
Comment