Maintenance; Specifications - Numark TT1910 Owner's Manual

OPERATING INSTRUCTIONS
1. Push the power button to turn on the power, the speed
indicator and the strobe-illuminator will light up.
2. Place a record on the turntable mat, when playing a 45rpm
record with a large center hole, place the 45-rpm adaptor
on the center spindle.
3. Set the rotation speed (33/45) to match the record.
4. Remove the stylus protector, release the arm clamp.
5. Set the cueing lever to the up position.
6. Press the Start/Stop button, the turntable platter will start to
rotate.
7. Move the tonearm over the desired groove.
8. Set the cueing lever to the down position, the tonearm will
descend slowly onto the record and play begins.
9. To suspend play, lift tone arm with cueing lever.
10. When play is finished,raise the cueing lever, move the
tonearm to the arm rest, secure the tonearm with the arm
clamp .
11. Press the Start/Stop button to stop the platter rotating,
push the power button to turn off the power.
TARGET LIGHT
This unit is provided with a target light for illuminating the stylus
tip during play. Push the target light button, the target light
will be raised into position for illuminating the stylus tip.
When not in use, keep the target light lowered through
depression.
PITCH ADJUSTMENT
The pitch control is variable in a range of +/- 10%. During play,
observe the strobe dots, if the strobe dots appear to the
right, the pitch is slower than the rated speed, if flow to the
left, the pitch is faster than the rated speed, if the strobe
dots appear stationary, which means the platter is in normal
turntable speed. Move the pitch control slider up or down to
adjust the speed.
©1997 Numark Industries
Numark - The Proven Leader in DJ Technology
PLACEMENT
•Do not place the unit in a location where it will be
exposed to direct sun light or near a heating appliance.
•Do not place the unit in a location where there is high
humidity or a lot of dust.
•Cartridge may pick up slight sound pressure or vibrations
of the speakers coming along the floor or through the
air resulting in howling. Find a location which is very
stable and free vibration.
•The legs have functions for adjusting the height of the
unit itself. Adjust the legs to stabilize the main body
horizontally.

MAINTENANCE

•Clean the stylus periodically with a soft brush to prevent
the accumulation of dust.
•When the sound becomes distorted or noisy, check the
stylus. If worn out, replace it with a new one.
•From time to time, the dust cover and turntable cabinet
should be wiped with a soft, dry cloth. Any volatile
materials as alcohol,thinner, benzine, etc.,may remove
the paint or damage the luster, should not be used.

SPECIFICATIONS

Turntable section
Type
Driving method
Motor
Turntable platter
Turntable speed
Starting torque
Braking System
Wow and flutter
S/N ratio
Tonearm section
Type
Effective length
General
Power supply
Power consumption
Dimension(WxDxH)
Weight
Specifications and design may be changed without notice
for improvement.
7
TT1910
2-speed, full manual
Direct drive
8pole,2phase,
brushless DC motor
Aluminum diecast 330mm dia.
33-l/3 and 45 rpm
more than 600g-cm
Electronic Brake
Less than 0.20%
55dB (DIN-B)
Universal s-shaped tubular arm
220mm
AC110-127V/220-
240V,50/60Hz
20 Watts
450 x 350 x 148 mm
17 3/4" x 13 3/4" x 5 7/8"
7.5 Kgs 16 lbs
http://www.numark.com