AFG3101 reports errors

[lern01]

Hi, all

My AFG3101 reports errors during diagnosis and self-calibration, the error codes are 2303 and 1103 respectively, that is  CH1 Output offset failure and CH1 Output offset calibration failure. When referring to the maintenance manual, I have doubts about the following maintenance tree. What I understand should be: No, Replace the Genertor board. Yes, Replace the Amplifier board.  Asking for your help. I hope you all can make suggestions for repairs. Thank you in advance!

[alm]

Deja vu:

• seek help:AFG3000
• AFG3000 repair
• Re: Tektronix Arbitrary Function Generators (and Rigol too)

[lern01]

Deja vu:

• seek help:AFG3000
• AFG3000 repair
• Re: Tektronix Arbitrary Function Generators (and Rigol too)

 

[lern01]

I have fixed the error. It is a fault of the amplifier board, and I have hand-drawn the circuit diagram of the amplifier board. If you need it, please contact me.