AKG BX25 problems

[Rob Flinn]

Hello folks.

I'm currently looking at a BX25 which has the delay module.  The delay is not working so well, & I have been asked to try to remove the delay so the unit can hopefully be used while repairing the delay.

Question 1.

If the delay is removed does one need to install some sort of jumper where the delay was plugged to allow the input signal to get to the spring tanks ? 

Question 2

If one is needed, does anyone know which pins need bridging ?

Thanks in advance.

Question 3

Does anyone have a diagram or service manual for the M25o digital delay module ?

 

[Rob Flinn]

Answering my own questions 1 & 2 ...... RTFM

Still need the service manual or diagrams for the M250 digital module please.

 

[RuudNL]

Maybe this helps?

https://elektrotanya.com/akg_bx25e_sm.pdf/download.html

 

[Rob Flinn]

Maybe this helps?

https://elektrotanya.com/akg_bx25e_sm.pdf/download.html

Thanks, I already have the document.  The digital delay part was an option & must have a seperate service manual I think since it is not included in that manual.

 

[mattskeyboardrepair]

Hi Rob. Did you ever find any details on the M250? I have one here in for repair.
Thanks,
Matt

 

[Rob Flinn]

Hi Rob. Did you ever find any details on the M250? I have one here in for repair.
Thanks,
Matt

No I didn't. Is it still the same one I was working on for client near Dumfries ?

 

[mattskeyboardrepair]

Not sure; what serial number was the one you were working on?
Kind regards,
Matt