Hey, i can actually help with a "techie" type question as i had the same problem with mine except the needle dropped to far into the first track/not run-in grooves.
Here's what you do:
*If you have a stylus protecter, use it for this adjustment!
1. Make an adjustment tool out of a small pocket standard screwdriver by cutting roughly 1 inch off the handle with a pair of heavy wire cutters, like my red one below:
2. Drop it into the lead-in adjustment slot, as below:
3. Take the tone arm off the rest and delicately work the screwdriver into the adjustment slot.
(This part is a bit "fiddley," so take your time/be patient!)
4. Once the tone arm moves as you turn the screwdriver, you know you're home.
5. Hold the tone arm fast just out of the rest and slightly adjust the screw clockwise/counter-clockwise.
6. Flip up the stylus protector (if you have one), take out the tool and test tonearm for drop placement and then re-adjust accordingly.
The owners manuel goes into this in more detail and proper language, but that's the jist of it. Take your time and be gentle! Took me around 15 minutes to get it right. Good luck, fellow DP-47F owner. Nice TT. :thmbsp: