sorry for late reply here are the pics though. !st general view of underside of deck Tonearm pivot bottom right
Below, 1st pic; Arm at rest. 2nd pic arm at pickup point.
The pickup link is the narrow shinier metal piece running roughly across the centre of the picture just below (and attached to) the white plastic piece. In the pics above you can see how it 's moved slightly to engage the auto mechanism. The thin wire is from the 'reject' button
Arm pivot shown at 'rest' then at 'auto pick up' point.
Finally close up of the adjustment screw, turning clockwise should delay pick up and anti-clockwise engage the auto sooner. It will be a bit of trial and error. but try quarter or half turns to start with.
Hope this helps, your deck should look something like this if not exactly, so hope it's of use.