Denon DP-200USB Service Manual

DP-200USB
7
METHOD OF ADJUSTMENT
1.Relationship between belt and pulley.
Check that the belt is not touching the collars (A) of the motor
pulley. If it is, remove the turntable and reattach the belt at the
center of the turntable skirt.
3.Lead in and lead out adjustment
(1) Lead in
(test record: Hitachi HT-5 (30cm))
Check that the stylus lowers at 5 to 25 counts for both 17cm and 30 cm
records.
(2) Lead out
(Test record: Nippon Columbia EM-1001 (17cm))
Check that the pickup returns at 3 to 15 counts (3mm pitch).
If the counts are off, adjust as follows:
(a) Fasten the pickup to the arm rest.
(b) Insert a scrwedriver into the lead in or lead out adjustment holes and
adjust.
Lead in
・
Count increases when turned clockwise
・
Count decreases when turned counterclockwise
Lead out
・
Count increases when turned clockwise
・
Count decreases when turned counterclockwise
2.Speed adjustment
If the speed is off, adjust it with the variable resistor on the
motor control board.
Adjust for 33 r.p.m rst, then set at 45 r.p.m and check.
After adjusting, check the two speeds (33 and 45 r.p.m) once
again.

Denon DP-200USB Specifications

General

Type	Belt-drive audio turntable
CD player	No
Product color	Silver
AC adapter frequency	50 Hz
AC adapter input voltage	230 V
Power consumption (typical)	12 W
USB version	2.0
USB ports quantity	1

Weight and Dimensions

Depth	98 mm
Width	360 mm
Height	368 mm
Weight	3200 g