Pioneer PD-P920M Service Manual page 31

PD-PS20Nl
4. Pickup Radial/Tangential Tilt Adjustment
@ Objective
@ Symptom when out of
adjustment
Sound broken;some discs can be played but not others.
Connect the oscilloscope to Test mode, play
TP1, Pin 1 (RF).
@ Player state
@ Measurement instru-
ment connections
20 mV/division
200 ns/division
AC mode
[Settings]
YEDS-7
[Procedure]
direction
Radia! direction
Tangential direction
,
do OQ 2
Disc
Adjustment locations
37.