NAC 72 tweak

[ratrat]

Just found this post, which might be pertinent to the OP…

Need to identify Phono and AUX Board for NAC 72

Correct Richard - they are the tape output buffer boards. the only consequence of running without them is no tape outputs. The inputs will still work ok. In theory, if you don’t use them, it will sound better without them as there is less current drawn from the power supply. I seem to remember some unofficial advice from somewhere to remove them for that very reason(?) Regards Neil.

In fact the whole thread is a good read, on the topic of “NAC 72 tweak”.

Enjoy

KR
R

p.s. Have you tried anything yet? Any feedback?