Remove the ML cable. If the BS9000 keeps giving the TM32 error (after clearing error), then you have a faulty ML/powerlinkboard. 
The error is registered during startup when you switch on the BS9000 by swithing the red button.  

Please try the BS9000 in A-Option 0, since it has no speakers connected. 

Normally it senses, that it has none, and should be ready.

In this setup the 9000 receives no ir-controls - the controls are given through the BL3500, which has to be in L-Option 6.

Don't forget it all needs to be in Standby to set the options. 

I think you then need to use "Link" commands to operate the system

Hopefully that works and helps. 

Stoobie 

dahiyas wrote:

Its a mk1 with MCL 

 

You have to ensure the BL3500 is in Masterlink mode and not MCL mode.  I can't remember how you change them, but a search on here may help. 

This page may help with options. Also there is a message about joining coloured wires. May not be applicable to you.

https://www.beoworld.org/beotech/options6.htm 

Stoobie 

Stoobietoo wrote:

You have to ensure the BL3500 is in Masterlink mode and not MCL mode. I can't remember how you change them, but a search on here may help.

This page may help with options. Also there is a message about joining coloured wires. May not be applicable to you.

Reviving this old thread -

Yes, I have activated ML on the 3500 and I can see ML ON on the screen. I connected the 3500 to another BS9000 and it works without any issues. 

I connected the BS9000 to a ML gateway and it's not getting detected there also. (while another one can).

So the issue seems to be with ML on the BS9000. I looked at the masterlink port on BS9000 to check if any connectors were bent and it all looks good.

Any suggestions on next steps ?