Tascam BR-20T Remote RC-402

[Stephane Rodier]

Hello, does anyone have the circuit drawing of the RC-402 remote? Been trying to purchase one, but they are very rare and I am not interested in the "wireless" ones that I saw on the internet. If anyone has some internal pictures and diagram, that would be much appreciated. The BR-20T service manual does not include the RC-402. Thanks,