Pioneer DJM-250-W: Connections

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Connections

Be sure to turn off the power and unplug the AC adapter from the power outlet before making or changing connections between devices.

Wait until all connections between devices have been completed before connecting the AC adapter.

Only use the AC adapter included with this unit.

Refer to the operating instructions for the component to be connected.

Names of Parts

Rear panel, front panel

321 4 5 86 4 5 67 3 9

CH-2

CH-1 AUX

PHONO / LINE CD

SIGNAL

GND

PHONO / LINE CD

23

ON

OFF

L

L

L

MIC

CONTROL

CONTROL

1

LINE PHONO

LINE PHONO

R

R

R

DC IN

RL

L

R

1GND

3 COLD

2 HOT

MASTER 1MASTER 2

b dc a

e

1 ON/OFF switch (page 9)

a MASTER 1 terminals (page 6)

Turns this unit’s power on and off.

Connect powered speakers, etc., here.

! Compatible with XLR connector type balanced outputs.

2 DC IN terminal

Connect to a power outlet using the included AC adapter (with the

b MASTER 2 terminals (page 6)

power plug mounted).

Connect powered speakers, etc., here.

Wait until connection of all equipment is completed before connect-

! Compatible with RCA pin-jack type unbalanced outputs.

ing the AC adapter.

Only use the included AC adapter.

c Cord hook

Hook the AC adapters’ power cord here.

3 PHONO/LINE selector switch (page 6)

Switches the function of the [PHONO/LINE] terminals.

d Kensington security slot

e PHONES jack (page 6)

CAUTION

Connect headphones here.

When switching the [PHONO/LINE] selector switch, set

[MASTER LEVEL] to [-∞]. Note that noise may be generated and

sound output at a high volume.

4 PHONO/LINE terminals (page 6)

Connect a phono level output device (analog player (for MM car-

tridges), etc.) or a line level output device (DJ player, etc.) here.

Switch the terminals’ function according to the connected device

using the [PHONO/LINE] selector switch on this unit’s rear panel.

5 CD terminals (page 6)

Connect to a DJ player or other line level device.

6 CONTROL terminal (page 6)

Connect using a control cord (included with Pioneer DJ players).

7 SIGNAL GND terminal (page 6)

Connect an analog player’s ground wire here. This helps reduce

noise when the analog player is connected.

8 AUX terminals (page 6)

Connect to the output terminals of external devices (computers,

portable audio sets, TVs, synthesizers, etc.).

9 MIC terminal (page 6)

Connect to a microphone.

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Connecting the input/output terminals

! When creating a DVS (Digital Vinyl System) combining a computer, audio interface, etc., be careful in connecting the audio interface to this unit’s

input terminals and in the settings of the input selector switches.

Also refer to the operating instructions of the DJ software and audio interface.

Rear panel, front panel

Audio input

Example:

section

CDJ-350

Audio cable

Analog playerDJ player

RL

R

L

AUDIO

OUT

Control cord

1

CONTROL

USB

To ground wire

To audio output

terminals

terminals

Ground wire

Audio cable

Microphone

Microphone cable

Rear panel

CH-2

CH-1 AUX

To microphone

PHONO / LINE

CD

SIGNAL

GND

PHONO / LINE

CD

23

ON

OFF

L

L

L

L

To power outlet

L

MIC

LL

CONTROL

LINE PHONO

LINE PHONO

R

CONTROL

1

Portable audio

R

R

R

device

R R

R

DC IN

RL

L

R

1GND

3 COLD

2 HOT

Audio cable

AC adapter

R

L

(included)

MASTER 1MASTER 2

To audio output

terminals

Audio output

Computer

section

Audio cable

Powered speaker, component,

Front panel

amplifier, etc.

To audio output

INPUT

INPUT

terminals

POWER

EQ

2

3

1

4

POWER

EQ

2

1

Headphones

4

3

synthesizer

Audio cable

To audio input terminals

To audio output

Headphones

Audio cable

terminals

cord

Audio cable

1 To use the fader start function, connect a control cord (page 11).

The fader start function can only be used when connected to a Pioneer DJ player.

 Cord hook

Loosen the cord hook’s screw and pinch the AC adapters’

power cord under the hook.

R

DC IN

LR

MASTER 2

AC adapter’ s power cord

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! Place the cord hook out of reach of children. If a child should

swallow it, contact a physician immediately.

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About the AC adapter

Check that there are no irregularities with the AC adapter or power plug,

Safety instructions

then insert the power plug into the specified position of the AC adapter

To ensure your personal safety and to maximize the full operating poten-

using the specified procedure until a click is heard. For details, see

tial of your unit, read and follow these safety instructions.

Mounting the power plug on page 8.

If there are irregularities with the AC adapter or power plug, ask your

Read & Retain Instructions

nearest Pioneer authorized service center or your dealer to carry out

Read all operating and user information provided with this product.

repair work.

! Do not place the AC adapter cord around your neck. Doing so could

Cleaning

result in suffocation.

Use a damp cloth to clean the exterior housing. Avoid using any fluids

! Do not use this unit with a coin, paper clip or other metal object

including liquid, aerosol or alcohol-based cleaning products.

stuck between the AC adapter and power plug. Doing so could cause

a short circuit, leading to fire or electric shock.

Water or Moisture

Avoid operating or locating this product near water or other sources of

fluid.

Accessories

Do not place this product on an unstable cart, stand, or table. The prod-

uct may fall and be seriously damaged.

Ventilation

Do not block or cover this product in use. This unit should not be placed

in a built-in installation unless properly ventilated.

Environment

Avoid placing this product in a location with exposure to large quantities

! When mounting the AC adapter on a wall outlet, make sure there is

of dust, high temperatures, high humidity, or subject to excessive vibra-

no space between the AC adapter and the wall outlet. Faulty contact

tions or shocks.

or a coin, paper clip or other metal object getting stuck in the space

could cause a short circuit, leading to fire or electric shock.

Power Sources

Operate this product only from the recommended power sources. If

you are unsure of the power source, consult an authorized Pioneer

representative.

Power-Cord Protection

When unplugging the unit, pull on the plug – not on the cord. Do not

handle the cord or plug with wet hands; doing so could cause an electric

short or shock. Do not allow anything to pinch or rest on the power cord

and do not place in a walkway.

Power

Turn OFF the system before installing this or any other hardware device.

Overloading

Avoid connecting too many devices to a single wall socket or power

source as this can cause fires or short circuits.

Object & Liquid Entry

Never push inappropriate objects in to the device. Avoid spilling any

liquids in to or on the outside of the drive.

Servicing

Opening or removing the cover exposes you to possible electrical shock

or other danger. Contact a Pioneer authorized service representative for

repairing this product (refer to the enclosed Service & Support Card).

Damage Requiring Service

Unplug the unit and refer servicing to qualified service personnel in the

following situations:

! When the power cord, plug, or chassis is damaged.

! If liquid has been spilled, or objects have fallen into the product.

! If the product has been exposed to rain or water.

! If the product does not operate normally when the operating instruc-

tions are followed. Adjust only those controls that are covered by the

operating instructions. Improper adjustment of other controls may

result in damage and can require extensive work by a qualified tech-

nician to restore the unit to its normal operation.

! When the product exhibits a distinct change in performance – this

indicates a need for service.

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Side

Top

! The power plug could come detached from the AC adapter and

remain in the power outlet if someone trips on the AC adapter’s

power cord or if something hits the AC adapter. If this happens,

remove the power plug remaining in the outlet with dry hands, hold-

ing it as shown on the diagram below and without touching metal

parts. Do not use any tools to remove it.

Do not touch.

Mounting the power plug

Slide the power plug along the guide rails in the AC

adapter unit as shown on the diagram below, then press

in until a click is heard.

 Removing the power plug

While pressing the [PUSH] button on the AC adapter

unit, slide the power plug away from the adapter as

shown on the diagram below to remove it.

Once the power plug is mounted, there is no need to remove it.

Power plug

This product comes with the types of power plugs shown below. Use the

appropriate power plug for the country or region you are in.

Type 1 (for Europe)

Type 2 (for the UK)

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