Hi Everyone! Here is a specific instrument amplifier. It covers a AD620 and a OP07. But it doesn't work now. It is a pity, I haven't its circuit diagram. Who can give some advices and detailed steps to repair it? I am a student. Thanks a lot.
This is a discussion forum for topics related to Keil products - not a detective agency! How do you expect us to deduce an entire circuit diagram given only the part numbers for two ICs on the circuit board(s)! Do you have a manufacturer name & model number? Have you tried an internet search? Have you tried asking your teachers/lecturers/support technicians?
Hi Neil! Take it easy! Take it easy! I don't want anyone try to guess its circuit. I just tell a truth. I just ask for some advice to dispose this kind of problem. Haven't you encountered them? You know, as a beginner, I can learn a lot from you. Thanks again!:)
You need to give more information and post to a newsgroup like comp.arch.embedded not here. Good luck.
Thank you for your advice. Have a nice day! :)
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