How to change a Little Mark III effects loop from parallel to series

[mol]

Dear all
I wonder if anyone can help. I want to change the effects loop on the Little Mark III from parallel to series. I can see the jumper on the circuit board that says series and parallel and can see how to change this but just wanted to see if there was anything else I need to change. Have a service manual for Mark II which has two aspects to change, but the board is quite different. Has anyone changed this on the Mark II or got a pdf of the service manual that they might want to forward on. Any advice greatly received.


Thanks
Ian

[discreet]

Hit up ikay, he has an LMIII service manual pdf.

[url="http://basschat.co.uk/topic/183003-lm-iii-parallel-series-effects-loop-mod/"]http://basschat.co.uk/topic/183003-lm-iii-parallel-series-effects-loop-mod/[/url]

[mol]

Thanks Discreet, have PM'd ikay

[discreet]

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[GMTA]

After searching on Google on how to change the effects loop from parallel to series, I came across this topic. I've created [url="https://jelleraaijmakers.nl/2017/01/effects-loop-parallel-series-markbass"]a page with instructions[/url] and pictures on which jumpers to change on an LM III (or equivalent) amp for anyone else that doesn't want to chase a PDF.

[xgsjx]

The LMII has 2 jumper switches inside, one for changing the FX loop & the other is for the DI being pre or post EQ.
I dare say the LMIII may be similar.