Reply to Had my 1210mk2 serviced and.....

When i got it home after having all 4 IC chips re-soldered and new power cable fitted, and full service, it seems to run almost spot on to the dots, except, if i put the pitch range on my track deck options on traktor, when i take it up to 8% on the deck its only actually reading maybe 7.1% on traktor, zero reads 0.00% on there, -8% reads -8% and so on, its just really the top of the range thats still out.. should i ring the guy who serviced it and tell him, could this be the pitch fader may need replacing soon if hes calibrated it all and this is happeneing?? im new to technics so all help/advice is welcomed