B&O MMC cartridge wiring?

[fredtroy]

Does anyone know which pins are which on a B&O MMC cartridge. The four pins are in a diamond shape, opposing pins are R and RG, L and LG, but I don't know which are which. Picture is MMC5. Thank-you.

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[lini]

See there: Bang & Olufsen Beogram 3000 Service (Seite 6 von 36) | ManualsLib

Says "Front view PU-Arm" there. So, as you're looking from the opposite direction, it should be: L, RG, LG, R (starting at the top pin and going around clockwise).

Greetings from Munich!

Manfred / lini