Numark Industries TT500 User Manual

Page 15

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TROUBLE SHOOTING

PAGE 14

Turntable does not turn on.

Disconnected Power Cord?

Connect Power Cord.

The sound level is very low.

The Turntable is not connected to a

device with a PHONO preamp.

Connect the device to a preamp DJ

mixer or an AV receiver that has an

input labeled PHONO.

Problem

Cause?

Solution

The sound is on one side only.

The Cartridge is not properly wired. Reconnect the wires from the

headshell to the cartridge. See the

"Cartridge Setup" section for more

detail.

Reconnect the wires from the

headshell to the cartridge. See the

"Cartridge Setup" section for more

detail.

The Stylus is worn out.

Replace the stylus on the cartridge.

Replacement styli are available

from most Numark Retailers.

The Cartridge is not making a

proper connection.

Remove the cartridge, clean the

contacts on the back with Isopropyl

Alcohol, and reinsert it.

The Tonearm Tube is not making a

proper connection.

Remove the tube, clean the

contacts on the back with Rubbing

Alcohol, and reinsert it.

The Tonearm Tube may be

damaged. Replace the Tonearm

Tube.

The Stylus is worn out.

Replace the stylus on the cartridge.

Replacement styli are available

from most Numark Retailers.

The RCA audio cord is damaged.

If the RCA cord is frequently

connected and disconnected, it

may have become damaged and

needs to be replaced.

The output sound is very distorted. The Cartridge is not properly wired.

NOTE:

Static electricity and/or other external

interference may cause this unit to

malfunction. To reset the unit to its

normal condition, turn the power off

and then on again. If the problem

continues to persist, refer to the

connected component's

troubleshooting guides. If the

problem is not resolved after

checking these items, contact the

nearest authorized Numark dealer.

The Target Light glows

inconsistently, flickers, or doesn't

work at all.

The Target Light Lamp is burning

or burned out.

Replace the entire target light with

a compatible part like the Numark

TL-1.

The turntable skips like crazy.

The Turntable is on an unstable

surface.

Follow the guidelines for installation

in the "Setup & Installation"

Section.

The Tone Arm is not balanced

properly.

Follow the guidelines for optimum

setup in the "Tone Arm Setup"

Section.

The Stylus is worn out.

Replace the stylus on the cartridge.

Replacement styli are available

from most Numark Retailers.

The record is warped.

Buy new records.

Excessive force is being applied

directly down on the platter.

Reread the "Operation" section of

this manual.

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