It's great to be able to obtain a precious technical information for a real old equipment. The one I got helps me a lot in the area of wiring diagram to repair my antique. PDF gave me clear enough information to find out thr details. Thanks for giving me the oppotunity to be able to access to almost vanished informations.
Another excellent aquisition. Fine detailed manual. Thanks
Text excerpt from page 67 (click to view)
XS-R9
7.2.2.2 REMIX EFFECTOR [EF-R9 (S) ]
1. Single Operation Method
� As this product is a system product, operation with assembled components. � When single operation can not be avoided, supply power etc. according to the following method.
B
MAIN ASSY
SIDE A
� Provide the following potentials to the terminals of the figure.
Short circuit For Remix Effector operation by itself, short circuit the "TEST MODE" terminals. Release the short circuit after the operation is complete.
+ 12V